SEALING RING MADE OF ELASTIC MATERIAL AND MOULD FOR MANUFACTURE OF RING
FIELD: sealing facilities. ^ SUBSTANCE: invention is designed for sealing movable and permanent joints of hydraulic and pneumatic devices. Proposed sealing ring made of elastic material has section two opposite sides of which are arranged parallel to axis of ring, and two others, square to axis. Two...
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creator | TSYGANOV A.M PERVUSHIN E.S SAFRONOV I.V KRASNIKOV N.B |
description | FIELD: sealing facilities. ^ SUBSTANCE: invention is designed for sealing movable and permanent joints of hydraulic and pneumatic devices. Proposed sealing ring made of elastic material has section two opposite sides of which are arranged parallel to axis of ring, and two others, square to axis. Two diagonally opposite angles of section are equal to 90o, and two others are rounded off, radius of rounding off is r=0.1-0.5 of size of ring section side. In proposed mould for manufacture of sealing ring of elastic material containing punch and die, shaping surfaces of die and punch form closed circuit in form of ring space with section similar to ring and formed by surfaces of punch and end face die. ^ EFFECT: improved reliability of seal. ^ 3 cl, 3 dwg |
format | Patent |
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Proposed sealing ring made of elastic material has section two opposite sides of which are arranged parallel to axis of ring, and two others, square to axis. Two diagonally opposite angles of section are equal to 90o, and two others are rounded off, radius of rounding off is r=0.1-0.5 of size of ring section side. In proposed mould for manufacture of sealing ring of elastic material containing punch and die, shaping surfaces of die and punch form closed circuit in form of ring space with section similar to ring and formed by surfaces of punch and end face die. ^ EFFECT: improved reliability of seal. ^ 3 cl, 3 dwg</description><edition>7</edition><language>eng ; rus</language><subject>BLASTING ; CYLINDERS ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; PISTONS ; SEALINGS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2005</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=20050327&DB=EPODOC&CC=RU&NR=2249136C2$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20050327&DB=EPODOC&CC=RU&NR=2249136C2$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TSYGANOV A.M</creatorcontrib><creatorcontrib>PERVUSHIN E.S</creatorcontrib><creatorcontrib>SAFRONOV I.V</creatorcontrib><creatorcontrib>KRASNIKOV N.B</creatorcontrib><title>SEALING RING MADE OF ELASTIC MATERIAL AND MOULD FOR MANUFACTURE OF RING</title><description>FIELD: sealing facilities. ^ SUBSTANCE: invention is designed for sealing movable and permanent joints of hydraulic and pneumatic devices. Proposed sealing ring made of elastic material has section two opposite sides of which are arranged parallel to axis of ring, and two others, square to axis. Two diagonally opposite angles of section are equal to 90o, and two others are rounded off, radius of rounding off is r=0.1-0.5 of size of ring section side. In proposed mould for manufacture of sealing ring of elastic material containing punch and die, shaping surfaces of die and punch form closed circuit in form of ring space with section similar to ring and formed by surfaces of punch and end face die. ^ EFFECT: improved reliability of seal. ^ 3 cl, 3 dwg</description><subject>BLASTING</subject><subject>CYLINDERS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</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>2005</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAPdnX08fRzVwgCEb6OLq4K_m4Krj6OwSGezkB-iGuQp6OPgqOfi4Kvf6iPi4KbfxBQ2C_UzdE5JDQIrBqklYeBNS0xpziVF0pzMyi4uYY4e-imFuTHpxYXJCan5qWWxAeFGhmZWBoamzkbGROhBAA_cSvE</recordid><startdate>20050327</startdate><enddate>20050327</enddate><creator>TSYGANOV A.M</creator><creator>PERVUSHIN E.S</creator><creator>SAFRONOV I.V</creator><creator>KRASNIKOV N.B</creator><scope>EVB</scope></search><sort><creationdate>20050327</creationdate><title>SEALING RING MADE OF ELASTIC MATERIAL AND MOULD FOR MANUFACTURE OF RING</title><author>TSYGANOV A.M ; PERVUSHIN E.S ; SAFRONOV I.V ; KRASNIKOV N.B</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_RU2249136C23</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; rus</language><creationdate>2005</creationdate><topic>BLASTING</topic><topic>CYLINDERS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</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>TSYGANOV A.M</creatorcontrib><creatorcontrib>PERVUSHIN E.S</creatorcontrib><creatorcontrib>SAFRONOV I.V</creatorcontrib><creatorcontrib>KRASNIKOV N.B</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TSYGANOV A.M</au><au>PERVUSHIN E.S</au><au>SAFRONOV I.V</au><au>KRASNIKOV N.B</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>SEALING RING MADE OF ELASTIC MATERIAL AND MOULD FOR MANUFACTURE OF RING</title><date>2005-03-27</date><risdate>2005</risdate><abstract>FIELD: sealing facilities. ^ SUBSTANCE: invention is designed for sealing movable and permanent joints of hydraulic and pneumatic devices. Proposed sealing ring made of elastic material has section two opposite sides of which are arranged parallel to axis of ring, and two others, square to axis. Two diagonally opposite angles of section are equal to 90o, and two others are rounded off, radius of rounding off is r=0.1-0.5 of size of ring section side. In proposed mould for manufacture of sealing ring of elastic material containing punch and die, shaping surfaces of die and punch form closed circuit in form of ring space with section similar to ring and formed by surfaces of punch and end face die. ^ EFFECT: improved reliability of seal. ^ 3 cl, 3 dwg</abstract><edition>7</edition><oa>free_for_read</oa></addata></record> |
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language | eng ; rus |
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subjects | BLASTING CYLINDERS ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING PISTONS SEALINGS THERMAL INSULATION IN GENERAL WEAPONS |
title | SEALING RING MADE OF ELASTIC MATERIAL AND MOULD FOR MANUFACTURE OF RING |
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