Liq. filled domestic electric radiator
The radiator has an upper horizontal distribution duct (3) with a corresp. lower horizontal collection duct (4). A series of vertical connecting ducts (2) are arranged between upper and lower ducts (3,4). At the rear of the panel is a bent tube (5) with a horizontal limb (6) leading to a vertical li...
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| description | The radiator has an upper horizontal distribution duct (3) with a corresp. lower horizontal collection duct (4). A series of vertical connecting ducts (2) are arranged between upper and lower ducts (3,4). At the rear of the panel is a bent tube (5) with a horizontal limb (6) leading to a vertical limb (7). An electric immersion heater is fitted in the horizontal limb with its heating element directly in the liq., and its terminals and controls, on the other side of a liq-tight seal, within the enclosure (10). - The upper end of the vertical tube is connected to the distribution duct (3) whilst the lower horizontal tube (6) is connected to the collection duct to complete an effective convection circuit. The enclosure (10) accommodates a thermostat for the detection of air temp. in response to which the heater supply is cut in or out to maintain a steady room temp. (16pp Dwg.No.2/4) EPAB- EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts (3,4) being in liquid connection to each other through a number of connecting ducts (15) within the radiator body and through a separate vessel (5) connected to the distribution and collection ducts (4,3) at two diagonally opposing positions on the radiator, said vessel (5) housing an electric immersion heating element (12) for heating the liquid, said heating element (12) being arranged in the part of the vessel going along the collection duct (4), said electric radiator being characterized in that it is formed as a radiator of panel type, said separate vessel (5) being in form of an angularly bent pipe having mainly uniform cross section area and forming two limbs (6,7) of which one, the lower limb (6) is arranged parallel to and in level with the collection duct (4) and at its free end it is connected to the collection duct (4) via a short branch pipe (8) while the other limb (7) of the bent pipe is arranged to accompany one short side of the radiator within the boarder line of the radiator body to have the free end thereof connected to the distribution duct ( 3), whereby the electric immersion heating element (12) housed in the lower limb (6) reducing the cross section area effectively for liquid supply through the limb so that liquid velocity is accelerated due to heating and small cross section are. (8pp) - EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts ( |
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| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_ES2000945A6</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>ES2000945A6</sourcerecordid><originalsourceid>FETCH-epo_espacenet_ES2000945A63</originalsourceid><addsrcrecordid>eNrjZFDzySzUU0jLzMlJTVFIyc9NLS7JTFZIzUlNLikCMooSUzITS_KLeBhY0xJzilN5oTQ3g4Kba4izh25qQX58anFBYnJqXmpJvGuwkYGBgaWJqaOZMRFKAAIuJuo</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Liq. filled domestic electric radiator</title><source>esp@cenet</source><creator>PAPI ADOLFO ; BREHMER ROLAND</creator><creatorcontrib>PAPI ADOLFO ; BREHMER ROLAND</creatorcontrib><description>The radiator has an upper horizontal distribution duct (3) with a corresp. lower horizontal collection duct (4). A series of vertical connecting ducts (2) are arranged between upper and lower ducts (3,4). At the rear of the panel is a bent tube (5) with a horizontal limb (6) leading to a vertical limb (7). An electric immersion heater is fitted in the horizontal limb with its heating element directly in the liq., and its terminals and controls, on the other side of a liq-tight seal, within the enclosure (10). - The upper end of the vertical tube is connected to the distribution duct (3) whilst the lower horizontal tube (6) is connected to the collection duct to complete an effective convection circuit. The enclosure (10) accommodates a thermostat for the detection of air temp. in response to which the heater supply is cut in or out to maintain a steady room temp. (16pp Dwg.No.2/4) EPAB- EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts (3,4) being in liquid connection to each other through a number of connecting ducts (15) within the radiator body and through a separate vessel (5) connected to the distribution and collection ducts (4,3) at two diagonally opposing positions on the radiator, said vessel (5) housing an electric immersion heating element (12) for heating the liquid, said heating element (12) being arranged in the part of the vessel going along the collection duct (4), said electric radiator being characterized in that it is formed as a radiator of panel type, said separate vessel (5) being in form of an angularly bent pipe having mainly uniform cross section area and forming two limbs (6,7) of which one, the lower limb (6) is arranged parallel to and in level with the collection duct (4) and at its free end it is connected to the collection duct (4) via a short branch pipe (8) while the other limb (7) of the bent pipe is arranged to accompany one short side of the radiator within the boarder line of the radiator body to have the free end thereof connected to the distribution duct ( 3), whereby the electric immersion heating element (12) housed in the lower limb (6) reducing the cross section area effectively for liquid supply through the limb so that liquid velocity is accelerated due to heating and small cross section are. (8pp) - EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts (3,4) being in liquid connection to each other through a number of connecting ducts (15) within the radiator body and through a separate vessel (5) connected to the distribution and collection ducts (4,3) at two diagonally opposing positions on the radiator, said vessel (5) housing an electric immersion heating element (12) for heating the liquid, said heating element (12) being arranged in the part of the vessel going along the collection duct (4), said electric radiator being characterized in that it is formed as a radiator of panel type, said separate vessel (5) being in form of an angularly bent pipe having mainly uniform cross section area and forming two limbs (6,7) of which one, the lower limb (6) is arranged parallel to and in level with the collection duct (4) and at its free end it is connected to the collection duct (4) via a short branch pipe (8) while the other limb (7) of the bent pipe is arranged to accompany one short side of the radiator within the boarder line of the radiator body to have the free end thereof connected to the distribution duct ( 3), whereby the electric immersion heating element (12) housed in the lower limb (6) reducing the cross section area effectively for liquid supply through the limb so that liquid velocity is accelerated due to heating and small cross section are. (8pp) USAB- US4873421 A The liquid-filled electric radiator has a rectangular, vertically disposed radiator body with an upper horizontal distribution duct connected to a lower horizontal collection duct by a plurality of vertical connecting ducts within the radiator body. An angularly bent uniform cross section pipe has its free ends connected to the upper and lower ducts at diagonally opposite positions on the radiator body and includes a first section arranged parallel and level with the lower duct in series with a second section parallel to a vertical side of the radiator body. - An electric immersion heater housed in the first section heats the liquid filling the ducts, vessel and pipe for circulation through the radiator body and pipe and is controlled by a thermostat positioned in a casing arranged at the lower corner of the radiator body and protected from radiation from the radiator body by a partition protruding from the casing. - US4873421 A The liquid-filled electric radiator has a rectangular, vertically disposed radiator body with an upper horizontal distribution duct connected to a lower horizontal collection duct by a plurality of vertical connecting ducts within the radiator body. An angularly bent uniform cross section pipe has its free ends connected to the upper and lower ducts at diagonally opposite positions on the radiator body and includes a first section arranged parallel and level with the lower duct in series with a second section parallel to a vertical side of the radiator body. - An electric immersion heater housed in the first section heats the lqiuid filling the ducts, vessel and pipe for circulation through the radiator body and pipe and is controlled by a thermostat positioned in a casing arranged at the lower corner of the radiator body and protected from radiation from the radiator body by a partition protruding from the casing. (5pp)a
The radiator has an upper horizontal distribution duct (3) with a corresp. lower horizontal collection duct (4). A series of vertical connecting ducts (2) are arranged between upper and lower ducts (3,4). At the rear of the panel is a bent tube (5) with a horizontal limb (6) leading to a vertical limb (7). An electric immersion heater is fitted in the horizontal limb with its heating element directly in the liq., and its terminals and controls, on the other side of a liq-tight seal, within the enclosure (10). - The upper end of the vertical tube is connected to the distribution duct (3) whilst the lower horizontal tube (6) is connected to the collection duct to complete an effective convection circuit. The enclosure (10) accommodates a thermostat for the detection of air temp. in response to which the heater supply is cut in or out to maintain a steady room temp. (16pp Dwg.No.2/4) EPAB- EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts (3,4) being in liquid connection to each other through a number of connecting ducts (15) within the radiator body and through a separate vessel (5) connected to the distribution and collection ducts (4,3) at two diagonally opposing positions on the radiator, said vessel (5) housing an electric immersion heating element (12) for heating the liquid, said heating element (12) being arranged in the part of the vessel going along the collection duct (4), said electric radiator being characterized in that it is formed as a radiator of panel type, said separate vessel (5) being in form of an angularly bent pipe having mainly uniform cross section area and forming two limbs (6,7) of which one, the lower limb (6) is arranged parallel to and in level with the collection duct (4) and at its free end it is connected to the collection duct (4) via a short branch pipe (8) while the other limb (7) of the bent pipe is arranged to accompany one short side of the radiator within the boarder line of the radiator body to have the free end thereof connected to the distribution duct ( 3), whereby the electric immersion heating element (12) housed in the lower limb (6) reducing the cross section area effectively for liquid supply through the limb so that liquid velocity is accelerated due to heating and small cross section are. (8pp) - EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts (3,4) being in liquid connection to each other through a number of connecting ducts (15) within the radiator body and through a separate vessel (5) connected to the distribution and collection ducts (4,3) at two diagonally opposing positions on the radiator, said vessel (5) housing an electric immersion heating element (12) for heating the liquid, said heating element (12) being arranged in the part of the vessel going along the collection duct (4), said electric radiator being characterized in that it is formed as a radiator of panel type, said separate vessel (5) being in form of an angularly bent pipe having mainly uniform cross section area and forming two limbs (6,7) of which one, the lower limb (6) is arranged parallel to and in level with the collection duct (4) and at its free end it is connected to the collection duct (4) via a short branch pipe (8) while the other limb (7) of the bent pipe is arranged to accompany one short side of the radiator within the boarder line of the radiator body to have the free end thereof connected to the distribution duct ( 3), whereby the electric immersion heating element (12) housed in the lower limb (6) reducing the cross section area effectively for liquid supply through the limb so that liquid velocity is accelerated due to heating and small cross section are. (8pp) USAB- US4873421 A The liquid-filled electric radiator has a rectangular, vertically disposed radiator body with an upper horizontal distribution duct connected to a lower horizontal collection duct by a plurality of vertical connecting ducts within the radiator body. An angularly bent uniform cross section pipe has its free ends connected to the upper and lower ducts at diagonally opposite positions on the radiator body and includes a</description><edition>4</edition><language>eng ; spa</language><subject>BLASTING ; DOMESTIC HOT-WATER SUPPLY SYSTEMS ; DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS ; ELEMENTS OR COMPONENTS THEREFOR ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; RANGES ; VENTILATING ; WEAPONS</subject><creationdate>1988</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19880401&DB=EPODOC&CC=ES&NR=2000945A6$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19880401&DB=EPODOC&CC=ES&NR=2000945A6$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>PAPI ADOLFO</creatorcontrib><creatorcontrib>BREHMER ROLAND</creatorcontrib><title>Liq. filled domestic electric radiator</title><description>The radiator has an upper horizontal distribution duct (3) with a corresp. lower horizontal collection duct (4). A series of vertical connecting ducts (2) are arranged between upper and lower ducts (3,4). At the rear of the panel is a bent tube (5) with a horizontal limb (6) leading to a vertical limb (7). An electric immersion heater is fitted in the horizontal limb with its heating element directly in the liq., and its terminals and controls, on the other side of a liq-tight seal, within the enclosure (10). - The upper end of the vertical tube is connected to the distribution duct (3) whilst the lower horizontal tube (6) is connected to the collection duct to complete an effective convection circuit. The enclosure (10) accommodates a thermostat for the detection of air temp. in response to which the heater supply is cut in or out to maintain a steady room temp. (16pp Dwg.No.2/4) EPAB- EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts (3,4) being in liquid connection to each other through a number of connecting ducts (15) within the radiator body and through a separate vessel (5) connected to the distribution and collection ducts (4,3) at two diagonally opposing positions on the radiator, said vessel (5) housing an electric immersion heating element (12) for heating the liquid, said heating element (12) being arranged in the part of the vessel going along the collection duct (4), said electric radiator being characterized in that it is formed as a radiator of panel type, said separate vessel (5) being in form of an angularly bent pipe having mainly uniform cross section area and forming two limbs (6,7) of which one, the lower limb (6) is arranged parallel to and in level with the collection duct (4) and at its free end it is connected to the collection duct (4) via a short branch pipe (8) while the other limb (7) of the bent pipe is arranged to accompany one short side of the radiator within the boarder line of the radiator body to have the free end thereof connected to the distribution duct ( 3), whereby the electric immersion heating element (12) housed in the lower limb (6) reducing the cross section area effectively for liquid supply through the limb so that liquid velocity is accelerated due to heating and small cross section are. (8pp) - EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts (3,4) being in liquid connection to each other through a number of connecting ducts (15) within the radiator body and through a separate vessel (5) connected to the distribution and collection ducts (4,3) at two diagonally opposing positions on the radiator, said vessel (5) housing an electric immersion heating element (12) for heating the liquid, said heating element (12) being arranged in the part of the vessel going along the collection duct (4), said electric radiator being characterized in that it is formed as a radiator of panel type, said separate vessel (5) being in form of an angularly bent pipe having mainly uniform cross section area and forming two limbs (6,7) of which one, the lower limb (6) is arranged parallel to and in level with the collection duct (4) and at its free end it is connected to the collection duct (4) via a short branch pipe (8) while the other limb (7) of the bent pipe is arranged to accompany one short side of the radiator within the boarder line of the radiator body to have the free end thereof connected to the distribution duct ( 3), whereby the electric immersion heating element (12) housed in the lower limb (6) reducing the cross section area effectively for liquid supply through the limb so that liquid velocity is accelerated due to heating and small cross section are. (8pp) USAB- US4873421 A The liquid-filled electric radiator has a rectangular, vertically disposed radiator body with an upper horizontal distribution duct connected to a lower horizontal collection duct by a plurality of vertical connecting ducts within the radiator body. An angularly bent uniform cross section pipe has its free ends connected to the upper and lower ducts at diagonally opposite positions on the radiator body and includes a first section arranged parallel and level with the lower duct in series with a second section parallel to a vertical side of the radiator body. - An electric immersion heater housed in the first section heats the liquid filling the ducts, vessel and pipe for circulation through the radiator body and pipe and is controlled by a thermostat positioned in a casing arranged at the lower corner of the radiator body and protected from radiation from the radiator body by a partition protruding from the casing. - US4873421 A The liquid-filled electric radiator has a rectangular, vertically disposed radiator body with an upper horizontal distribution duct connected to a lower horizontal collection duct by a plurality of vertical connecting ducts within the radiator body. An angularly bent uniform cross section pipe has its free ends connected to the upper and lower ducts at diagonally opposite positions on the radiator body and includes a first section arranged parallel and level with the lower duct in series with a second section parallel to a vertical side of the radiator body. - An electric immersion heater housed in the first section heats the lqiuid filling the ducts, vessel and pipe for circulation through the radiator body and pipe and is controlled by a thermostat positioned in a casing arranged at the lower corner of the radiator body and protected from radiation from the radiator body by a partition protruding from the casing. (5pp)a
The radiator has an upper horizontal distribution duct (3) with a corresp. lower horizontal collection duct (4). A series of vertical connecting ducts (2) are arranged between upper and lower ducts (3,4). At the rear of the panel is a bent tube (5) with a horizontal limb (6) leading to a vertical limb (7). An electric immersion heater is fitted in the horizontal limb with its heating element directly in the liq., and its terminals and controls, on the other side of a liq-tight seal, within the enclosure (10). - The upper end of the vertical tube is connected to the distribution duct (3) whilst the lower horizontal tube (6) is connected to the collection duct to complete an effective convection circuit. The enclosure (10) accommodates a thermostat for the detection of air temp. in response to which the heater supply is cut in or out to maintain a steady room temp. (16pp Dwg.No.2/4) EPAB- EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts (3,4) being in liquid connection to each other through a number of connecting ducts (15) within the radiator body and through a separate vessel (5) connected to the distribution and collection ducts (4,3) at two diagonally opposing positions on the radiator, said vessel (5) housing an electric immersion heating element (12) for heating the liquid, said heating element (12) being arranged in the part of the vessel going along the collection duct (4), said electric radiator being characterized in that it is formed as a radiator of panel type, said separate vessel (5) being in form of an angularly bent pipe having mainly uniform cross section area and forming two limbs (6,7) of which one, the lower limb (6) is arranged parallel to and in level with the collection duct (4) and at its free end it is connected to the collection duct (4) via a short branch pipe (8) while the other limb (7) of the bent pipe is arranged to accompany one short side of the radiator within the boarder line of the radiator body to have the free end thereof connected to the distribution duct ( 3), whereby the electric immersion heating element (12) housed in the lower limb (6) reducing the cross section area effectively for liquid supply through the limb so that liquid velocity is accelerated due to heating and small cross section are. (8pp) - EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts (3,4) being in liquid connection to each other through a number of connecting ducts (15) within the radiator body and through a separate vessel (5) connected to the distribution and collection ducts (4,3) at two diagonally opposing positions on the radiator, said vessel (5) housing an electric immersion heating element (12) for heating the liquid, said heating element (12) being arranged in the part of the vessel going along the collection duct (4), said electric radiator being characterized in that it is formed as a radiator of panel type, said separate vessel (5) being in form of an angularly bent pipe having mainly uniform cross section area and forming two limbs (6,7) of which one, the lower limb (6) is arranged parallel to and in level with the collection duct (4) and at its free end it is connected to the collection duct (4) via a short branch pipe (8) while the other limb (7) of the bent pipe is arranged to accompany one short side of the radiator within the boarder line of the radiator body to have the free end thereof connected to the distribution duct ( 3), whereby the electric immersion heating element (12) housed in the lower limb (6) reducing the cross section area effectively for liquid supply through the limb so that liquid velocity is accelerated due to heating and small cross section are. (8pp) USAB- US4873421 A The liquid-filled electric radiator has a rectangular, vertically disposed radiator body with an upper horizontal distribution duct connected to a lower horizontal collection duct by a plurality of vertical connecting ducts within the radiator body. An angularly bent uniform cross section pipe has its free ends connected to the upper and lower ducts at diagonally opposite positions on the radiator body and includes a</description><subject>BLASTING</subject><subject>DOMESTIC HOT-WATER SUPPLY SYSTEMS</subject><subject>DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS</subject><subject>ELEMENTS OR COMPONENTS THEREFOR</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>RANGES</subject><subject>VENTILATING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1988</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZFDzySzUU0jLzMlJTVFIyc9NLS7JTFZIzUlNLikCMooSUzITS_KLeBhY0xJzilN5oTQ3g4Kba4izh25qQX58anFBYnJqXmpJvGuwkYGBgaWJqaOZMRFKAAIuJuo</recordid><startdate>19880401</startdate><enddate>19880401</enddate><creator>PAPI ADOLFO</creator><creator>BREHMER ROLAND</creator><scope>EVB</scope></search><sort><creationdate>19880401</creationdate><title>Liq. filled domestic electric radiator</title><author>PAPI ADOLFO ; BREHMER ROLAND</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_ES2000945A63</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; spa</language><creationdate>1988</creationdate><topic>BLASTING</topic><topic>DOMESTIC HOT-WATER SUPPLY SYSTEMS</topic><topic>DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS</topic><topic>ELEMENTS OR COMPONENTS THEREFOR</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>RANGES</topic><topic>VENTILATING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>PAPI ADOLFO</creatorcontrib><creatorcontrib>BREHMER ROLAND</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>PAPI ADOLFO</au><au>BREHMER ROLAND</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Liq. filled domestic electric radiator</title><date>1988-04-01</date><risdate>1988</risdate><abstract>The radiator has an upper horizontal distribution duct (3) with a corresp. lower horizontal collection duct (4). A series of vertical connecting ducts (2) are arranged between upper and lower ducts (3,4). At the rear of the panel is a bent tube (5) with a horizontal limb (6) leading to a vertical limb (7). An electric immersion heater is fitted in the horizontal limb with its heating element directly in the liq., and its terminals and controls, on the other side of a liq-tight seal, within the enclosure (10). - The upper end of the vertical tube is connected to the distribution duct (3) whilst the lower horizontal tube (6) is connected to the collection duct to complete an effective convection circuit. The enclosure (10) accommodates a thermostat for the detection of air temp. in response to which the heater supply is cut in or out to maintain a steady room temp. (16pp Dwg.No.2/4) EPAB- EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts (3,4) being in liquid connection to each other through a number of connecting ducts (15) within the radiator body and through a separate vessel (5) connected to the distribution and collection ducts (4,3) at two diagonally opposing positions on the radiator, said vessel (5) housing an electric immersion heating element (12) for heating the liquid, said heating element (12) being arranged in the part of the vessel going along the collection duct (4), said electric radiator being characterized in that it is formed as a radiator of panel type, said separate vessel (5) being in form of an angularly bent pipe having mainly uniform cross section area and forming two limbs (6,7) of which one, the lower limb (6) is arranged parallel to and in level with the collection duct (4) and at its free end it is connected to the collection duct (4) via a short branch pipe (8) while the other limb (7) of the bent pipe is arranged to accompany one short side of the radiator within the boarder line of the radiator body to have the free end thereof connected to the distribution duct ( 3), whereby the electric immersion heating element (12) housed in the lower limb (6) reducing the cross section area effectively for liquid supply through the limb so that liquid velocity is accelerated due to heating and small cross section are. (8pp) - EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts (3,4) being in liquid connection to each other through a number of connecting ducts (15) within the radiator body and through a separate vessel (5) connected to the distribution and collection ducts (4,3) at two diagonally opposing positions on the radiator, said vessel (5) housing an electric immersion heating element (12) for heating the liquid, said heating element (12) being arranged in the part of the vessel going along the collection duct (4), said electric radiator being characterized in that it is formed as a radiator of panel type, said separate vessel (5) being in form of an angularly bent pipe having mainly uniform cross section area and forming two limbs (6,7) of which one, the lower limb (6) is arranged parallel to and in level with the collection duct (4) and at its free end it is connected to the collection duct (4) via a short branch pipe (8) while the other limb (7) of the bent pipe is arranged to accompany one short side of the radiator within the boarder line of the radiator body to have the free end thereof connected to the distribution duct ( 3), whereby the electric immersion heating element (12) housed in the lower limb (6) reducing the cross section area effectively for liquid supply through the limb so that liquid velocity is accelerated due to heating and small cross section are. (8pp) USAB- US4873421 A The liquid-filled electric radiator has a rectangular, vertically disposed radiator body with an upper horizontal distribution duct connected to a lower horizontal collection duct by a plurality of vertical connecting ducts within the radiator body. An angularly bent uniform cross section pipe has its free ends connected to the upper and lower ducts at diagonally opposite positions on the radiator body and includes a first section arranged parallel and level with the lower duct in series with a second section parallel to a vertical side of the radiator body. - An electric immersion heater housed in the first section heats the liquid filling the ducts, vessel and pipe for circulation through the radiator body and pipe and is controlled by a thermostat positioned in a casing arranged at the lower corner of the radiator body and protected from radiation from the radiator body by a partition protruding from the casing. - US4873421 A The liquid-filled electric radiator has a rectangular, vertically disposed radiator body with an upper horizontal distribution duct connected to a lower horizontal collection duct by a plurality of vertical connecting ducts within the radiator body. An angularly bent uniform cross section pipe has its free ends connected to the upper and lower ducts at diagonally opposite positions on the radiator body and includes a first section arranged parallel and level with the lower duct in series with a second section parallel to a vertical side of the radiator body. - An electric immersion heater housed in the first section heats the lqiuid filling the ducts, vessel and pipe for circulation through the radiator body and pipe and is controlled by a thermostat positioned in a casing arranged at the lower corner of the radiator body and protected from radiation from the radiator body by a partition protruding from the casing. (5pp)a
The radiator has an upper horizontal distribution duct (3) with a corresp. lower horizontal collection duct (4). A series of vertical connecting ducts (2) are arranged between upper and lower ducts (3,4). At the rear of the panel is a bent tube (5) with a horizontal limb (6) leading to a vertical limb (7). An electric immersion heater is fitted in the horizontal limb with its heating element directly in the liq., and its terminals and controls, on the other side of a liq-tight seal, within the enclosure (10). - The upper end of the vertical tube is connected to the distribution duct (3) whilst the lower horizontal tube (6) is connected to the collection duct to complete an effective convection circuit. The enclosure (10) accommodates a thermostat for the detection of air temp. in response to which the heater supply is cut in or out to maintain a steady room temp. (16pp Dwg.No.2/4) EPAB- EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts (3,4) being in liquid connection to each other through a number of connecting ducts (15) within the radiator body and through a separate vessel (5) connected to the distribution and collection ducts (4,3) at two diagonally opposing positions on the radiator, said vessel (5) housing an electric immersion heating element (12) for heating the liquid, said heating element (12) being arranged in the part of the vessel going along the collection duct (4), said electric radiator being characterized in that it is formed as a radiator of panel type, said separate vessel (5) being in form of an angularly bent pipe having mainly uniform cross section area and forming two limbs (6,7) of which one, the lower limb (6) is arranged parallel to and in level with the collection duct (4) and at its free end it is connected to the collection duct (4) via a short branch pipe (8) while the other limb (7) of the bent pipe is arranged to accompany one short side of the radiator within the boarder line of the radiator body to have the free end thereof connected to the distribution duct ( 3), whereby the electric immersion heating element (12) housed in the lower limb (6) reducing the cross section area effectively for liquid supply through the limb so that liquid velocity is accelerated due to heating and small cross section are. (8pp) - EP-248012 B A liquid-filled electric radiator having an upper-distribution duct (3) and a lower collection duct (4), said two ducts (3,4) being in liquid connection to each other through a number of connecting ducts (15) within the radiator body and through a separate vessel (5) connected to the distribution and collection ducts (4,3) at two diagonally opposing positions on the radiator, said vessel (5) housing an electric immersion heating element (12) for heating the liquid, said heating element (12) being arranged in the part of the vessel going along the collection duct (4), said electric radiator being characterized in that it is formed as a radiator of panel type, said separate vessel (5) being in form of an angularly bent pipe having mainly uniform cross section area and forming two limbs (6,7) of which one, the lower limb (6) is arranged parallel to and in level with the collection duct (4) and at its free end it is connected to the collection duct (4) via a short branch pipe (8) while the other limb (7) of the bent pipe is arranged to accompany one short side of the radiator within the boarder line of the radiator body to have the free end thereof connected to the distribution duct ( 3), whereby the electric immersion heating element (12) housed in the lower limb (6) reducing the cross section area effectively for liquid supply through the limb so that liquid velocity is accelerated due to heating and small cross section are. (8pp) USAB- US4873421 A The liquid-filled electric radiator has a rectangular, vertically disposed radiator body with an upper horizontal distribution duct connected to a lower horizontal collection duct by a plurality of vertical connecting ducts within the radiator body. An angularly bent uniform cross section pipe has its free ends connected to the upper and lower ducts at diagonally opposite positions on the radiator body and includes a</abstract><edition>4</edition><oa>free_for_read</oa></addata></record> |
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| language | eng ; spa |
| recordid | cdi_epo_espacenet_ES2000945A6 |
| source | esp@cenet |
| subjects | BLASTING DOMESTIC HOT-WATER SUPPLY SYSTEMS DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS ELEMENTS OR COMPONENTS THEREFOR HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS |
| title | Liq. filled domestic electric radiator |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-12T22%3A38%3A57IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=PAPI%20ADOLFO&rft.date=1988-04-01&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EES2000945A6%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |