ELASTOMER REINFORCEMENT CORD
Provided is an elastomer reinforcement cord in which the problem of stress concentration at an interface between an elastomer and a metal cord is solved and the durability is thereby improved. The elastomer reinforcement cord includes metal filaments (1a) and (1b), and a polymer material (3) having...
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creator | SHIZUKU Takahisa |
description | Provided is an elastomer reinforcement cord in which the problem of stress concentration at an interface between an elastomer and a metal cord is solved and the durability is thereby improved. The elastomer reinforcement cord includes metal filaments (1a) and (1b), and a polymer material (3) having a melting point or softening point of 80°C to 160°C. The elastomer reinforcement cord has a core (11) and at least one sheath layer (12). In a region surrounded by a line connecting the centers of the metal filaments constituting the outermost sheath layer at a cross-section in a direction orthogonal to an axial direction after vulcanization, when a region occupied by other than the metal filaments is defined as a gap region, the polymer material is contained in this gap region, and a filling rate, which is a ratio of the area of the polymer material, is higher than 120%, taking the area of the gap region as 100%. |
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The elastomer reinforcement cord includes metal filaments (1a) and (1b), and a polymer material (3) having a melting point or softening point of 80°C to 160°C. The elastomer reinforcement cord has a core (11) and at least one sheath layer (12). In a region surrounded by a line connecting the centers of the metal filaments constituting the outermost sheath layer at a cross-section in a direction orthogonal to an axial direction after vulcanization, when a region occupied by other than the metal filaments is defined as a gap region, the polymer material is contained in this gap region, and a filling rate, which is a ratio of the area of the polymer material, is higher than 120%, taking the area of the gap region as 100%.</description><language>eng ; fre ; ger</language><subject>CABLES OTHER THAN ELECTRIC ; DEVICES OR ARRANGEMENTS RELATED TO TYRES ; PERFORMING OPERATIONS ; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL ; ROPES ; ROPES OR CABLES IN GENERAL ; TEXTILES ; TRANSPORTING ; TYRE CHANGING OR REPAIRING ; TYRE INFLATION ; VEHICLE TYRES ; VEHICLES IN GENERAL</subject><creationdate>2022</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=20220831&DB=EPODOC&CC=EP&NR=3875678A4$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220831&DB=EPODOC&CC=EP&NR=3875678A4$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SHIZUKU Takahisa</creatorcontrib><title>ELASTOMER REINFORCEMENT CORD</title><description>Provided is an elastomer reinforcement cord in which the problem of stress concentration at an interface between an elastomer and a metal cord is solved and the durability is thereby improved. 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In a region surrounded by a line connecting the centers of the metal filaments constituting the outermost sheath layer at a cross-section in a direction orthogonal to an axial direction after vulcanization, when a region occupied by other than the metal filaments is defined as a gap region, the polymer material is contained in this gap region, and a filling rate, which is a ratio of the area of the polymer material, is higher than 120%, taking the area of the gap region as 100%.</description><subject>CABLES OTHER THAN ELECTRIC</subject><subject>DEVICES OR ARRANGEMENTS RELATED TO TYRES</subject><subject>PERFORMING OPERATIONS</subject><subject>REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL</subject><subject>ROPES</subject><subject>ROPES OR CABLES IN GENERAL</subject><subject>TEXTILES</subject><subject>TRANSPORTING</subject><subject>TYRE CHANGING OR REPAIRING</subject><subject>TYRE INFLATION</subject><subject>VEHICLE TYRES</subject><subject>VEHICLES IN GENERAL</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJBx9XEMDvH3dQ1SCHL19HPzD3J29XX1C1Fw9g9y4WFgTUvMKU7lhdLcDApuriHOHrqpBfnxqcUFicmpeakl8a4BxhbmpmbmFo4mxkQoAQBE2iCu</recordid><startdate>20220831</startdate><enddate>20220831</enddate><creator>SHIZUKU Takahisa</creator><scope>EVB</scope></search><sort><creationdate>20220831</creationdate><title>ELASTOMER REINFORCEMENT CORD</title><author>SHIZUKU Takahisa</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_EP3875678A43</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; fre ; ger</language><creationdate>2022</creationdate><topic>CABLES OTHER THAN ELECTRIC</topic><topic>DEVICES OR ARRANGEMENTS RELATED TO TYRES</topic><topic>PERFORMING OPERATIONS</topic><topic>REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL</topic><topic>ROPES</topic><topic>ROPES OR CABLES IN GENERAL</topic><topic>TEXTILES</topic><topic>TRANSPORTING</topic><topic>TYRE CHANGING OR REPAIRING</topic><topic>TYRE INFLATION</topic><topic>VEHICLE TYRES</topic><topic>VEHICLES IN GENERAL</topic><toplevel>online_resources</toplevel><creatorcontrib>SHIZUKU Takahisa</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SHIZUKU Takahisa</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ELASTOMER REINFORCEMENT CORD</title><date>2022-08-31</date><risdate>2022</risdate><abstract>Provided is an elastomer reinforcement cord in which the problem of stress concentration at an interface between an elastomer and a metal cord is solved and the durability is thereby improved. The elastomer reinforcement cord includes metal filaments (1a) and (1b), and a polymer material (3) having a melting point or softening point of 80°C to 160°C. The elastomer reinforcement cord has a core (11) and at least one sheath layer (12). In a region surrounded by a line connecting the centers of the metal filaments constituting the outermost sheath layer at a cross-section in a direction orthogonal to an axial direction after vulcanization, when a region occupied by other than the metal filaments is defined as a gap region, the polymer material is contained in this gap region, and a filling rate, which is a ratio of the area of the polymer material, is higher than 120%, taking the area of the gap region as 100%.</abstract><oa>free_for_read</oa></addata></record> |
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language | eng ; fre ; ger |
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subjects | CABLES OTHER THAN ELECTRIC DEVICES OR ARRANGEMENTS RELATED TO TYRES PERFORMING OPERATIONS REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL ROPES ROPES OR CABLES IN GENERAL TEXTILES TRANSPORTING TYRE CHANGING OR REPAIRING TYRE INFLATION VEHICLE TYRES VEHICLES IN GENERAL |
title | ELASTOMER REINFORCEMENT CORD |
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