WING PUMP
PURPOSE:To make it possible to easily and surely seal a pump chamber by using a disc-like member which may only swing but not rotate, for performing pump action. CONSTITUTION:A spherical member 11 rotatably supported by a spherical bearing part 6, is integrally incorporated with a flange-like swing...
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creator | ITOU KAZUICHI |
description | PURPOSE:To make it possible to easily and surely seal a pump chamber by using a disc-like member which may only swing but not rotate, for performing pump action. CONSTITUTION:A spherical member 11 rotatably supported by a spherical bearing part 6, is integrally incorporated with a flange-like swing plate 12 accommodated in a ring-like hollow chamber 17. The flange-like member 12 defines a pair of pump chambers Pl, Pr in the hollow chamber 17 which are contracted and expanded for performing pump action when the swing plate 12 reciprocatingly swings about a point 0 together with the spherical member 11. A ring- like mounting washer 24 is attached to the outer end of an opening 4 in a casing 1, and a cylindrical bellows 25 of flexible metal is disposed between the washer 24 and a collar part 22 on a swingable shaft 21. |
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CONSTITUTION:A spherical member 11 rotatably supported by a spherical bearing part 6, is integrally incorporated with a flange-like swing plate 12 accommodated in a ring-like hollow chamber 17. The flange-like member 12 defines a pair of pump chambers Pl, Pr in the hollow chamber 17 which are contracted and expanded for performing pump action when the swing plate 12 reciprocatingly swings about a point 0 together with the spherical member 11. A ring- like mounting washer 24 is attached to the outer end of an opening 4 in a casing 1, and a cylindrical bellows 25 of flexible metal is disposed between the washer 24 and a collar part 22 on a swingable shaft 21.</description><language>eng</language><subject>BLASTING ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS ; WEAPONS</subject><creationdate>1983</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=19830419&DB=EPODOC&CC=JP&NR=S5865984A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19830419&DB=EPODOC&CC=JP&NR=S5865984A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ITOU KAZUICHI</creatorcontrib><title>WING PUMP</title><description>PURPOSE:To make it possible to easily and surely seal a pump chamber by using a disc-like member which may only swing but not rotate, for performing pump action. CONSTITUTION:A spherical member 11 rotatably supported by a spherical bearing part 6, is integrally incorporated with a flange-like swing plate 12 accommodated in a ring-like hollow chamber 17. The flange-like member 12 defines a pair of pump chambers Pl, Pr in the hollow chamber 17 which are contracted and expanded for performing pump action when the swing plate 12 reciprocatingly swings about a point 0 together with the spherical member 11. A ring- like mounting washer 24 is attached to the outer end of an opening 4 in a casing 1, and a cylindrical bellows 25 of flexible metal is disposed between the washer 24 and a collar part 22 on a swingable shaft 21.</description><subject>BLASTING</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS</subject><subject>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1983</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZOAM9_RzVwgI9Q3gYWBNS8wpTuWF0twMCm6uIc4euqkF-fGpxQWJyal5qSXxXgHBphZmppYWJo7GRCgBABPdG5c</recordid><startdate>19830419</startdate><enddate>19830419</enddate><creator>ITOU KAZUICHI</creator><scope>EVB</scope></search><sort><creationdate>19830419</creationdate><title>WING PUMP</title><author>ITOU KAZUICHI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS5865984A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1983</creationdate><topic>BLASTING</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS</topic><topic>ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ITOU KAZUICHI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ITOU KAZUICHI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>WING PUMP</title><date>1983-04-19</date><risdate>1983</risdate><abstract>PURPOSE:To make it possible to easily and surely seal a pump chamber by using a disc-like member which may only swing but not rotate, for performing pump action. CONSTITUTION:A spherical member 11 rotatably supported by a spherical bearing part 6, is integrally incorporated with a flange-like swing plate 12 accommodated in a ring-like hollow chamber 17. The flange-like member 12 defines a pair of pump chambers Pl, Pr in the hollow chamber 17 which are contracted and expanded for performing pump action when the swing plate 12 reciprocatingly swings about a point 0 together with the spherical member 11. A ring- like mounting washer 24 is attached to the outer end of an opening 4 in a casing 1, and a cylindrical bellows 25 of flexible metal is disposed between the washer 24 and a collar part 22 on a swingable shaft 21.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | BLASTING HEATING LIGHTING MECHANICAL ENGINEERING POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTMACHINES FOR LIQUIDS ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENTPUMPS WEAPONS |
title | WING PUMP |
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