COMBINED OIL RING
PURPOSE:To aim at preventing a combined oil ring from being worn and as well at preventing oil consumption from increasing, by increasing the contact area between the contact sections of the inner peripheries of side rails which are liable to be worn, and of an expander so that the expander is preve...
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creator | MAEDA YORISHIGE |
description | PURPOSE:To aim at preventing a combined oil ring from being worn and as well at preventing oil consumption from increasing, by increasing the contact area between the contact sections of the inner peripheries of side rails which are liable to be worn, and of an expander so that the expander is prevented from solely rotating. CONSTITUTION:An expander 4 in a combined oil ring 3 comprises a body 9 and expanded pawls 10. The body 9 is so arranged that band-like members which are the materials of the expander 4, having notches at both sides thereof are bent into a groove shape, with the widthwise direction of the band-like members being in the sliding direction of the combined oil ring, and the cross-sectioned parts of the band-like member being opened inwardly of the combined oil ring, and are also rounded longitudinally thereof with their both peripheral ends being opposed together having gaps therebetween. The expander pawls 10 are formed at the both vertical ends of the body 9 by bending the vertical ends of the body 9 in the sliding direction of the combined oil ring and in the directions away from each other. |
format | Patent |
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CONSTITUTION:An expander 4 in a combined oil ring 3 comprises a body 9 and expanded pawls 10. The body 9 is so arranged that band-like members which are the materials of the expander 4, having notches at both sides thereof are bent into a groove shape, with the widthwise direction of the band-like members being in the sliding direction of the combined oil ring, and the cross-sectioned parts of the band-like member being opened inwardly of the combined oil ring, and are also rounded longitudinally thereof with their both peripheral ends being opposed together having gaps therebetween. The expander pawls 10 are formed at the both vertical ends of the body 9 by bending the vertical ends of the body 9 in the sliding direction of the combined oil ring and in the directions away from each other.</description><language>eng</language><subject>ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES ; BLASTING ; COMBUSTION ENGINES ; CYLINDERS ; CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ; LIGHTING ; MECHANICAL ENGINEERING ; PISTONS ; SEALINGS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>1985</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=19850209&DB=EPODOC&CC=JP&NR=S6026147A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=19850209&DB=EPODOC&CC=JP&NR=S6026147A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MAEDA YORISHIGE</creatorcontrib><title>COMBINED OIL RING</title><description>PURPOSE:To aim at preventing a combined oil ring from being worn and as well at preventing oil consumption from increasing, by increasing the contact area between the contact sections of the inner peripheries of side rails which are liable to be worn, and of an expander so that the expander is prevented from solely rotating. CONSTITUTION:An expander 4 in a combined oil ring 3 comprises a body 9 and expanded pawls 10. The body 9 is so arranged that band-like members which are the materials of the expander 4, having notches at both sides thereof are bent into a groove shape, with the widthwise direction of the band-like members being in the sliding direction of the combined oil ring, and the cross-sectioned parts of the band-like member being opened inwardly of the combined oil ring, and are also rounded longitudinally thereof with their both peripheral ends being opposed together having gaps therebetween. The expander pawls 10 are formed at the both vertical ends of the body 9 by bending the vertical ends of the body 9 in the sliding direction of the combined oil ring and in the directions away from each other.</description><subject>ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES</subject><subject>BLASTING</subject><subject>COMBUSTION ENGINES</subject><subject>CYLINDERS</subject><subject>CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>PISTONS</subject><subject>SEALINGS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>1985</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZBB09vd18vRzdVHw9_RRCPL0c-dhYE1LzClO5YXS3AwKbq4hzh66qQX58anFBYnJqXmpJfFeAcFmBkZmhibmjsZEKAEA3A8ddw</recordid><startdate>19850209</startdate><enddate>19850209</enddate><creator>MAEDA YORISHIGE</creator><scope>EVB</scope></search><sort><creationdate>19850209</creationdate><title>COMBINED OIL RING</title><author>MAEDA YORISHIGE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JPS6026147A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>1985</creationdate><topic>ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES</topic><topic>BLASTING</topic><topic>COMBUSTION ENGINES</topic><topic>CYLINDERS</topic><topic>CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>PISTONS</topic><topic>SEALINGS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>MAEDA YORISHIGE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MAEDA YORISHIGE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>COMBINED OIL RING</title><date>1985-02-09</date><risdate>1985</risdate><abstract>PURPOSE:To aim at preventing a combined oil ring from being worn and as well at preventing oil consumption from increasing, by increasing the contact area between the contact sections of the inner peripheries of side rails which are liable to be worn, and of an expander so that the expander is prevented from solely rotating. CONSTITUTION:An expander 4 in a combined oil ring 3 comprises a body 9 and expanded pawls 10. The body 9 is so arranged that band-like members which are the materials of the expander 4, having notches at both sides thereof are bent into a groove shape, with the widthwise direction of the band-like members being in the sliding direction of the combined oil ring, and the cross-sectioned parts of the band-like member being opened inwardly of the combined oil ring, and are also rounded longitudinally thereof with their both peripheral ends being opposed together having gaps therebetween. The expander pawls 10 are formed at the both vertical ends of the body 9 by bending the vertical ends of the body 9 in the sliding direction of the combined oil ring and in the directions away from each other.</abstract><oa>free_for_read</oa></addata></record> |
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subjects | ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES BLASTING COMBUSTION ENGINES CYLINDERS CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING PISTONS SEALINGS THERMAL INSULATION IN GENERAL WEAPONS |
title | COMBINED OIL RING |
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