AIR BLOWING DEVICE
PROBLEM TO BE SOLVED: To miniaturize an air blowing device for ventilating device and air conditioning device having a duct system, and to lower the noise. SOLUTION: This air blowing device is formed so that an axial air flow is formed in a cylindrical casing 2 by the rotation of vanes 5, 6 installe...
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| creator | HAYASHI MASARU KIKUCHI HITOSHI SHIONOIRI KIMINOBU YAMADA SHOJI |
| description | PROBLEM TO BE SOLVED: To miniaturize an air blowing device for ventilating device and air conditioning device having a duct system, and to lower the noise. SOLUTION: This air blowing device is formed so that an axial air flow is formed in a cylindrical casing 2 by the rotation of vanes 5, 6 installed in a rotary shaft of a motor 4 supported inside of the cylindrical casing 2, of which both ends are opened. In this air blowing device, a sound absorbing material is adhered to the periphery of the cylindrical casing 2 so as to form a sound absorbing layer 11, and the periphery of this sound absorbing layer 11 is covered with a sound insulating case 13, and the peripheral surface of the cylindrical casing 2 is provided with opening parts 9 communicated with the sound absorbing layer 11. |
| format | Patent |
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SOLUTION: This air blowing device is formed so that an axial air flow is formed in a cylindrical casing 2 by the rotation of vanes 5, 6 installed in a rotary shaft of a motor 4 supported inside of the cylindrical casing 2, of which both ends are opened. In this air blowing device, a sound absorbing material is adhered to the periphery of the cylindrical casing 2 so as to form a sound absorbing layer 11, and the periphery of this sound absorbing layer 11 is covered with a sound insulating case 13, and the peripheral surface of the cylindrical casing 2 is provided with opening parts 9 communicated with the sound absorbing layer 11.</description><edition>7</edition><language>eng</language><subject>AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING ; BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT PUMPS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; RANGES ; VENTILATING ; WEAPONS</subject><creationdate>2000</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=20000125&DB=EPODOC&CC=JP&NR=2000027798A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20000125&DB=EPODOC&CC=JP&NR=2000027798A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HAYASHI MASARU</creatorcontrib><creatorcontrib>KIKUCHI HITOSHI</creatorcontrib><creatorcontrib>SHIONOIRI KIMINOBU</creatorcontrib><creatorcontrib>YAMADA SHOJI</creatorcontrib><title>AIR BLOWING DEVICE</title><description>PROBLEM TO BE SOLVED: To miniaturize an air blowing device for ventilating device and air conditioning device having a duct system, and to lower the noise. 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In this air blowing device, a sound absorbing material is adhered to the periphery of the cylindrical casing 2 so as to form a sound absorbing layer 11, and the periphery of this sound absorbing layer 11 is covered with a sound insulating case 13, and the peripheral surface of the cylindrical casing 2 is provided with opening parts 9 communicated with the sound absorbing layer 11.</description><subject>AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING</subject><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>RANGES</subject><subject>VENTILATING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2000</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBBy9AxScPLxD_f0c1dwcQ3zdHblYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxXgFGBkBgZG5uaeFoTJQiAGRcHlE</recordid><startdate>20000125</startdate><enddate>20000125</enddate><creator>HAYASHI MASARU</creator><creator>KIKUCHI HITOSHI</creator><creator>SHIONOIRI KIMINOBU</creator><creator>YAMADA SHOJI</creator><scope>EVB</scope></search><sort><creationdate>20000125</creationdate><title>AIR BLOWING DEVICE</title><author>HAYASHI MASARU ; KIKUCHI HITOSHI ; SHIONOIRI KIMINOBU ; YAMADA SHOJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2000027798A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2000</creationdate><topic>AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING</topic><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>RANGES</topic><topic>VENTILATING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>HAYASHI MASARU</creatorcontrib><creatorcontrib>KIKUCHI HITOSHI</creatorcontrib><creatorcontrib>SHIONOIRI KIMINOBU</creatorcontrib><creatorcontrib>YAMADA SHOJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HAYASHI MASARU</au><au>KIKUCHI HITOSHI</au><au>SHIONOIRI KIMINOBU</au><au>YAMADA SHOJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>AIR BLOWING DEVICE</title><date>2000-01-25</date><risdate>2000</risdate><abstract>PROBLEM TO BE SOLVED: To miniaturize an air blowing device for ventilating device and air conditioning device having a duct system, and to lower the noise. SOLUTION: This air blowing device is formed so that an axial air flow is formed in a cylindrical casing 2 by the rotation of vanes 5, 6 installed in a rotary shaft of a motor 4 supported inside of the cylindrical casing 2, of which both ends are opened. In this air blowing device, a sound absorbing material is adhered to the periphery of the cylindrical casing 2 so as to form a sound absorbing layer 11, and the periphery of this sound absorbing layer 11 is covered with a sound insulating case 13, and the peripheral surface of the cylindrical casing 2 is provided with opening parts 9 communicated with the sound absorbing layer 11.</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| subjects | AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS RANGES VENTILATING WEAPONS |
| title | AIR BLOWING DEVICE |
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