ROTARY HYDRAULIC EQUIPMENT
The invention relates to a flow rate or pressure multiplier meant for hydraulic driving installations. According to the invention, the multiplier consists of a tubular casing (1) wherein there is arranged a rotor (2) supported on bearings on a tubular shaft (3), inside said casing there is placed an...
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| creator | IONI NICULAE |
| description | The invention relates to a flow rate or pressure multiplier meant for hydraulic driving installations. According to the invention, the multiplier consists of a tubular casing (1) wherein there is arranged a rotor (2) supported on bearings on a tubular shaft (3), inside said casing there is placed an odd number of axial pistons (4) which, together with some separation bushings (5) form two compression chambers (a and b), whose different volume determines a multiplication ratio, the axial pistons (4) resting on an inclined disk (6) by means of some springs and pressing balls, the rotor (2) being closed by a distribution disk (7) which makes the hydraulic connection with a supplying cover (8) by means of two rows of holes, the distribution disk (7) resting frontally on the supplying cover (8) and having some orifices (c, d and e) for hydraulic connection and some semi-circular slots (f, g h and i).
Invenţia se referă la un multiplicator de debit sau de presiune, destinat instalaţiilor hidraulice de acţionare. Multiplicatorul conform invenţiei se compune dintr-o carcasă (1) tubulară, în care este dispus un rotor (2) lăgăruit pe un ax (3) tubular, în care sunt plasate un număr impar de pistoane (4) axiale, care, împreună cu nişte bucşe (5) de separaţie, formează două camere (a şi b) de compresie al căror volum diferit determină un raport de multiplicare, pistoanele (4) axiale sprijinindu-se, prin intermediul unor arcuri şi al unor bile de apăsare, pe un disc (6) înclinat, rotorul (2) fiind închis cu un disc (7) de distribuţie, care face legătura hidraulică, prin intermediul a două rânduri de găuri, cu un capac (8) de alimentare, care se sprijină frontal pe acesta şi care dispune de nişte orificii (c, d şi e) de racordare hidraulică şi de nişte fante (f, g, h şi i) semicirculare. |
| format | Patent |
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Invenţia se referă la un multiplicator de debit sau de presiune, destinat instalaţiilor hidraulice de acţionare. Multiplicatorul conform invenţiei se compune dintr-o carcasă (1) tubulară, în care este dispus un rotor (2) lăgăruit pe un ax (3) tubular, în care sunt plasate un număr impar de pistoane (4) axiale, care, împreună cu nişte bucşe (5) de separaţie, formează două camere (a şi b) de compresie al căror volum diferit determină un raport de multiplicare, pistoanele (4) axiale sprijinindu-se, prin intermediul unor arcuri şi al unor bile de apăsare, pe un disc (6) înclinat, rotorul (2) fiind închis cu un disc (7) de distribuţie, care face legătura hidraulică, prin intermediul a două rânduri de găuri, cu un capac (8) de alimentare, care se sprijină frontal pe acesta şi care dispune de nişte orificii (c, d şi e) de racordare hidraulică şi de nişte fante (f, g, h şi i) semicirculare.</description><language>eng ; rum</language><subject>BLASTING ; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR ; FLUID-PRESSURE ACTUATORS ; FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS ; HEATING ; HYDRAULICS OR PNEUMATICS IN GENERAL ; LIGHTING ; MECHANICAL ENGINEERING ; SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL ; WEAPONS</subject><creationdate>2011</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=20110830&DB=EPODOC&CC=RO&NR=123329B1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25562,76317</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20110830&DB=EPODOC&CC=RO&NR=123329B1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>IONI NICULAE</creatorcontrib><title>ROTARY HYDRAULIC EQUIPMENT</title><description>The invention relates to a flow rate or pressure multiplier meant for hydraulic driving installations. According to the invention, the multiplier consists of a tubular casing (1) wherein there is arranged a rotor (2) supported on bearings on a tubular shaft (3), inside said casing there is placed an odd number of axial pistons (4) which, together with some separation bushings (5) form two compression chambers (a and b), whose different volume determines a multiplication ratio, the axial pistons (4) resting on an inclined disk (6) by means of some springs and pressing balls, the rotor (2) being closed by a distribution disk (7) which makes the hydraulic connection with a supplying cover (8) by means of two rows of holes, the distribution disk (7) resting frontally on the supplying cover (8) and having some orifices (c, d and e) for hydraulic connection and some semi-circular slots (f, g h and i).
Invenţia se referă la un multiplicator de debit sau de presiune, destinat instalaţiilor hidraulice de acţionare. Multiplicatorul conform invenţiei se compune dintr-o carcasă (1) tubulară, în care este dispus un rotor (2) lăgăruit pe un ax (3) tubular, în care sunt plasate un număr impar de pistoane (4) axiale, care, împreună cu nişte bucşe (5) de separaţie, formează două camere (a şi b) de compresie al căror volum diferit determină un raport de multiplicare, pistoanele (4) axiale sprijinindu-se, prin intermediul unor arcuri şi al unor bile de apăsare, pe un disc (6) înclinat, rotorul (2) fiind închis cu un disc (7) de distribuţie, care face legătura hidraulică, prin intermediul a două rânduri de găuri, cu un capac (8) de alimentare, care se sprijină frontal pe acesta şi care dispune de nişte orificii (c, d şi e) de racordare hidraulică şi de nişte fante (f, g, h şi i) semicirculare.</description><subject>BLASTING</subject><subject>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</subject><subject>FLUID-PRESSURE ACTUATORS</subject><subject>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</subject><subject>HEATING</subject><subject>HYDRAULICS OR PNEUMATICS IN GENERAL</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2011</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJAK8g9xDIpU8Ih0CXIM9fF0VnANDPUM8HX1C-FhYE1LzClO5YXS3Azybq4hzh66qQX58anFBYnJqXmpJfFB_oZGxsZGlk6GxoRVAADT3h_H</recordid><startdate>20110830</startdate><enddate>20110830</enddate><creator>IONI NICULAE</creator><scope>EVB</scope></search><sort><creationdate>20110830</creationdate><title>ROTARY HYDRAULIC EQUIPMENT</title><author>IONI NICULAE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RO123329B13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rum</language><creationdate>2011</creationdate><topic>BLASTING</topic><topic>DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR</topic><topic>FLUID-PRESSURE ACTUATORS</topic><topic>FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS</topic><topic>HEATING</topic><topic>HYDRAULICS OR PNEUMATICS IN GENERAL</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>IONI NICULAE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>IONI NICULAE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ROTARY HYDRAULIC EQUIPMENT</title><date>2011-08-30</date><risdate>2011</risdate><abstract>The invention relates to a flow rate or pressure multiplier meant for hydraulic driving installations. According to the invention, the multiplier consists of a tubular casing (1) wherein there is arranged a rotor (2) supported on bearings on a tubular shaft (3), inside said casing there is placed an odd number of axial pistons (4) which, together with some separation bushings (5) form two compression chambers (a and b), whose different volume determines a multiplication ratio, the axial pistons (4) resting on an inclined disk (6) by means of some springs and pressing balls, the rotor (2) being closed by a distribution disk (7) which makes the hydraulic connection with a supplying cover (8) by means of two rows of holes, the distribution disk (7) resting frontally on the supplying cover (8) and having some orifices (c, d and e) for hydraulic connection and some semi-circular slots (f, g h and i).
Invenţia se referă la un multiplicator de debit sau de presiune, destinat instalaţiilor hidraulice de acţionare. Multiplicatorul conform invenţiei se compune dintr-o carcasă (1) tubulară, în care este dispus un rotor (2) lăgăruit pe un ax (3) tubular, în care sunt plasate un număr impar de pistoane (4) axiale, care, împreună cu nişte bucşe (5) de separaţie, formează două camere (a şi b) de compresie al căror volum diferit determină un raport de multiplicare, pistoanele (4) axiale sprijinindu-se, prin intermediul unor arcuri şi al unor bile de apăsare, pe un disc (6) înclinat, rotorul (2) fiind închis cu un disc (7) de distribuţie, care face legătura hidraulică, prin intermediul a două rânduri de găuri, cu un capac (8) de alimentare, care se sprijină frontal pe acesta şi care dispune de nişte orificii (c, d şi e) de racordare hidraulică şi de nişte fante (f, g, h şi i) semicirculare.</abstract><oa>free_for_read</oa></addata></record> |
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| language | eng ; rum |
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| subjects | BLASTING DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL LIGHTING MECHANICAL ENGINEERING SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL WEAPONS |
| title | ROTARY HYDRAULIC EQUIPMENT |
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