SCROLL COMPRESSOR

PURPOSE: To provide a scroll compressor without a trouble due to a structure of a bleeding hole communicating with a scroll compression chamber and a scroll back pressure chamber. CONSTITUTION: A fixed scroll 2 having a fixed volute tooth 4 and a swivel scroll 9 provided with a swivel volute tooth 1...

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Hauptverfasser:	OGAWA YOSHIHIDE, KOBAYASHI NORIHIDE, OGAWA HIROSHI, TSUNODA MASAYUKI, WATANABE EIJI, SANO FUMIAKI, IKEDA KIYOHARU, MOGI SHUJI
Format:	Patent
Sprache:	eng
Schlagworte:	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
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creator	OGAWA YOSHIHIDE KOBAYASHI NORIHIDE OGAWA HIROSHI TSUNODA MASAYUKI WATANABE EIJI SANO FUMIAKI IKEDA KIYOHARU MOGI SHUJI
description	PURPOSE: To provide a scroll compressor without a trouble due to a structure of a bleeding hole communicating with a scroll compression chamber and a scroll back pressure chamber. CONSTITUTION: A fixed scroll 2 having a fixed volute tooth 4 and a swivel scroll 9 provided with a swivel volute tooth 12 engaged with the fixed volute tooth 4 to form a compression chamber 11 to be swiveled against the fixed scroll 2 are provided in a closed vessel 1. A screw bar unit having a fine through hole is fitted in a tightening condition by screwing to one of the fixed scroll 2 and the swivel scroll 9, to form a bleeding hole 25 of communicating with a back pressure chamber 23 and the compression chamber 11. In this way, at abnormal pressure rise time of the compression chamber when operated a scroll compressor, the screw bar unit is prevented from coming off. Accordingly, a trouble by the screw bar unit coming off is prevented to improve operation reliability.
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CONSTITUTION: A fixed scroll 2 having a fixed volute tooth 4 and a swivel scroll 9 provided with a swivel volute tooth 12 engaged with the fixed volute tooth 4 to form a compression chamber 11 to be swiveled against the fixed scroll 2 are provided in a closed vessel 1. A screw bar unit having a fine through hole is fitted in a tightening condition by screwing to one of the fixed scroll 2 and the swivel scroll 9, to form a bleeding hole 25 of communicating with a back pressure chamber 23 and the compression chamber 11. In this way, at abnormal pressure rise time of the compression chamber when operated a scroll compressor, the screw bar unit is prevented from coming off. Accordingly, a trouble by the screw bar unit coming off is prevented to improve operation reliability.</description><edition>6</edition><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>1996</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=19961008&DB=EPODOC&CC=JP&NR=H08261175A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25543,76294</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19961008&DB=EPODOC&CC=JP&NR=H08261175A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>OGAWA YOSHIHIDE</creatorcontrib><creatorcontrib>KOBAYASHI NORIHIDE</creatorcontrib><creatorcontrib>OGAWA HIROSHI</creatorcontrib><creatorcontrib>TSUNODA MASAYUKI</creatorcontrib><creatorcontrib>WATANABE EIJI</creatorcontrib><creatorcontrib>SANO FUMIAKI</creatorcontrib><creatorcontrib>IKEDA KIYOHARU</creatorcontrib><creatorcontrib>MOGI SHUJI</creatorcontrib><title>SCROLL COMPRESSOR</title><description>PURPOSE: To provide a scroll compressor without a trouble due to a structure of a bleeding hole communicating with a scroll compression chamber and a scroll back pressure chamber. 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Accordingly, a trouble by the screw bar unit coming off is prevented to improve operation reliability.</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>1996</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBAMdg7y9_FRcPb3DQhyDQ72D-JhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfFeAR4GFkZmhobmpo7GxKgBADhKHjI</recordid><startdate>19961008</startdate><enddate>19961008</enddate><creator>OGAWA YOSHIHIDE</creator><creator>KOBAYASHI NORIHIDE</creator><creator>OGAWA HIROSHI</creator><creator>TSUNODA MASAYUKI</creator><creator>WATANABE EIJI</creator><creator>SANO FUMIAKI</creator><creator>IKEDA KIYOHARU</creator><creator>MOGI SHUJI</creator><scope>EVB</scope></search><sort><creationdate>19961008</creationdate><title>SCROLL COMPRESSOR</title><author>OGAWA YOSHIHIDE ; KOBAYASHI NORIHIDE ; OGAWA HIROSHI ; TSUNODA MASAYUKI ; WATANABE EIJI ; SANO FUMIAKI ; IKEDA KIYOHARU ; MOGI SHUJI</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPH08261175A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1996</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>OGAWA YOSHIHIDE</creatorcontrib><creatorcontrib>KOBAYASHI NORIHIDE</creatorcontrib><creatorcontrib>OGAWA HIROSHI</creatorcontrib><creatorcontrib>TSUNODA MASAYUKI</creatorcontrib><creatorcontrib>WATANABE EIJI</creatorcontrib><creatorcontrib>SANO FUMIAKI</creatorcontrib><creatorcontrib>IKEDA KIYOHARU</creatorcontrib><creatorcontrib>MOGI SHUJI</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>OGAWA YOSHIHIDE</au><au>KOBAYASHI NORIHIDE</au><au>OGAWA HIROSHI</au><au>TSUNODA MASAYUKI</au><au>WATANABE EIJI</au><au>SANO FUMIAKI</au><au>IKEDA KIYOHARU</au><au>MOGI SHUJI</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SCROLL COMPRESSOR</title><date>1996-10-08</date><risdate>1996</risdate><abstract>PURPOSE: To provide a scroll compressor without a trouble due to a structure of a bleeding hole communicating with a scroll compression chamber and a scroll back pressure chamber. CONSTITUTION: A fixed scroll 2 having a fixed volute tooth 4 and a swivel scroll 9 provided with a swivel volute tooth 12 engaged with the fixed volute tooth 4 to form a compression chamber 11 to be swiveled against the fixed scroll 2 are provided in a closed vessel 1. A screw bar unit having a fine through hole is fitted in a tightening condition by screwing to one of the fixed scroll 2 and the swivel scroll 9, to form a bleeding hole 25 of communicating with a back pressure chamber 23 and the compression chamber 11. In this way, at abnormal pressure rise time of the compression chamber when operated a scroll compressor, the screw bar unit is prevented from coming off. Accordingly, a trouble by the screw bar unit coming off is prevented to improve operation reliability.</abstract><edition>6</edition><oa>free_for_read</oa></addata></record>
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language	eng
recordid	cdi_epo_espacenet_JPH08261175A
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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	SCROLL COMPRESSOR
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