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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1. Verfasser: ITOU KAZUICHI
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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&amp;date=19830419&amp;DB=EPODOC&amp;CC=JP&amp;NR=S5865984A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&amp;date=19830419&amp;DB=EPODOC&amp;CC=JP&amp;NR=S5865984A$$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. 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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.</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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