Chain
The purpose of the present invention is to suppress a decrease in the drive efficiency of a sprocket and the occurrence of slack in a chain. Specifically, the chain is provided with a plurality of inner link plates, a plurality of outer link plates, and a plurality of pins, and is characterized in t...
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| creator | SAITO TOYONAGA SUYAMA SHOUTA YAMAGUCHI SOTA SAITO YUSUKE |
| description | The purpose of the present invention is to suppress a decrease in the drive efficiency of a sprocket and the occurrence of slack in a chain. Specifically, the chain is provided with a plurality of inner link plates, a plurality of outer link plates, and a plurality of pins, and is characterized in that at least one of the plurality of inner link plates, the plurality of outer link plates, or the plurality of pins has a configuration in which a surface-hardened layer is formed on a portion or the entirety of a sliding surface with other components. The surface-hardened layer contains any one of a Cr carbide, a Ti carbide, a V carbide, an Nb carbide, a Cr nitride, a Ti nitride, a V nitride, and an Nb nitride.
本发明的目的在于，抑制链轮的驱动效率的下降和链条上的松弛的产生。具体而言，为一种具备多个内链节板、多个外链节板、多个销的链条，其特征在于，至少多个内链节板、多个外链节板或多个销中的任一包含下述构成，即，在与其他零件的滑动面的一部分或整体上具有表面硬化层，所述表面硬化层包含Cr碳化物、Ti碳化物、V碳化物、Nb碳化物、Cr氮化物、Ti氮化物、V氮化物及Nb氮化物中的任意1种。 |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_CN114718989A</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>CN114718989A</sourcerecordid><originalsourceid>FETCH-epo_espacenet_CN114718989A3</originalsourceid><addsrcrecordid>eNrjZGB1zkjMzONhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGJuaGFpYWlo7GxKgBAPbCGu8</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Chain</title><source>esp@cenet</source><creator>SAITO TOYONAGA ; SUYAMA SHOUTA ; YAMAGUCHI SOTA ; SAITO YUSUKE</creator><creatorcontrib>SAITO TOYONAGA ; SUYAMA SHOUTA ; YAMAGUCHI SOTA ; SAITO YUSUKE</creatorcontrib><description>The purpose of the present invention is to suppress a decrease in the drive efficiency of a sprocket and the occurrence of slack in a chain. Specifically, the chain is provided with a plurality of inner link plates, a plurality of outer link plates, and a plurality of pins, and is characterized in that at least one of the plurality of inner link plates, the plurality of outer link plates, or the plurality of pins has a configuration in which a surface-hardened layer is formed on a portion or the entirety of a sliding surface with other components. The surface-hardened layer contains any one of a Cr carbide, a Ti carbide, a V carbide, an Nb carbide, a Cr nitride, a Ti nitride, a V nitride, and an Nb nitride.
本发明的目的在于，抑制链轮的驱动效率的下降和链条上的松弛的产生。具体而言，为一种具备多个内链节板、多个外链节板、多个销的链条，其特征在于，至少多个内链节板、多个外链节板或多个销中的任一包含下述构成，即，在与其他零件的滑动面的一部分或整体上具有表面硬化层，所述表面硬化层包含Cr碳化物、Ti碳化物、V碳化物、Nb碳化物、Cr氮化物、Ti氮化物、V氮化物及Nb氮化物中的任意1种。</description><language>chi ; eng</language><subject>BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVINGPURPOSES ; BLASTING ; CHAINS ; ENGINEERING ELEMENTS AND UNITS ; FITTINGS PREDOMINANTLY USED THEREFOR ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; THERMAL INSULATION IN GENERAL ; WEAPONS</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=20220708&DB=EPODOC&CC=CN&NR=114718989A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76290</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220708&DB=EPODOC&CC=CN&NR=114718989A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SAITO TOYONAGA</creatorcontrib><creatorcontrib>SUYAMA SHOUTA</creatorcontrib><creatorcontrib>YAMAGUCHI SOTA</creatorcontrib><creatorcontrib>SAITO YUSUKE</creatorcontrib><title>Chain</title><description>The purpose of the present invention is to suppress a decrease in the drive efficiency of a sprocket and the occurrence of slack in a chain. Specifically, the chain is provided with a plurality of inner link plates, a plurality of outer link plates, and a plurality of pins, and is characterized in that at least one of the plurality of inner link plates, the plurality of outer link plates, or the plurality of pins has a configuration in which a surface-hardened layer is formed on a portion or the entirety of a sliding surface with other components. The surface-hardened layer contains any one of a Cr carbide, a Ti carbide, a V carbide, an Nb carbide, a Cr nitride, a Ti nitride, a V nitride, and an Nb nitride.
本发明的目的在于，抑制链轮的驱动效率的下降和链条上的松弛的产生。具体而言，为一种具备多个内链节板、多个外链节板、多个销的链条，其特征在于，至少多个内链节板、多个外链节板或多个销中的任一包含下述构成，即，在与其他零件的滑动面的一部分或整体上具有表面硬化层，所述表面硬化层包含Cr碳化物、Ti碳化物、V碳化物、Nb碳化物、Cr氮化物、Ti氮化物、V氮化物及Nb氮化物中的任意1种。</description><subject>BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVINGPURPOSES</subject><subject>BLASTING</subject><subject>CHAINS</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>FITTINGS PREDOMINANTLY USED THEREFOR</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>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZGB1zkjMzONhYE1LzClO5YXS3AyKbq4hzh66qQX58anFBYnJqXmpJfHOfoaGJuaGFpYWlo7GxKgBAPbCGu8</recordid><startdate>20220708</startdate><enddate>20220708</enddate><creator>SAITO TOYONAGA</creator><creator>SUYAMA SHOUTA</creator><creator>YAMAGUCHI SOTA</creator><creator>SAITO YUSUKE</creator><scope>EVB</scope></search><sort><creationdate>20220708</creationdate><title>Chain</title><author>SAITO TOYONAGA ; SUYAMA SHOUTA ; YAMAGUCHI SOTA ; SAITO YUSUKE</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114718989A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVINGPURPOSES</topic><topic>BLASTING</topic><topic>CHAINS</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>FITTINGS PREDOMINANTLY USED THEREFOR</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>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>SAITO TOYONAGA</creatorcontrib><creatorcontrib>SUYAMA SHOUTA</creatorcontrib><creatorcontrib>YAMAGUCHI SOTA</creatorcontrib><creatorcontrib>SAITO YUSUKE</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>SAITO TOYONAGA</au><au>SUYAMA SHOUTA</au><au>YAMAGUCHI SOTA</au><au>SAITO YUSUKE</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Chain</title><date>2022-07-08</date><risdate>2022</risdate><abstract>The purpose of the present invention is to suppress a decrease in the drive efficiency of a sprocket and the occurrence of slack in a chain. Specifically, the chain is provided with a plurality of inner link plates, a plurality of outer link plates, and a plurality of pins, and is characterized in that at least one of the plurality of inner link plates, the plurality of outer link plates, or the plurality of pins has a configuration in which a surface-hardened layer is formed on a portion or the entirety of a sliding surface with other components. The surface-hardened layer contains any one of a Cr carbide, a Ti carbide, a V carbide, an Nb carbide, a Cr nitride, a Ti nitride, a V nitride, and an Nb nitride.
本发明的目的在于，抑制链轮的驱动效率的下降和链条上的松弛的产生。具体而言，为一种具备多个内链节板、多个外链节板、多个销的链条，其特征在于，至少多个内链节板、多个外链节板或多个销中的任一包含下述构成，即，在与其他零件的滑动面的一部分或整体上具有表面硬化层，所述表面硬化层包含Cr碳化物、Ti碳化物、V碳化物、Nb碳化物、Cr氮化物、Ti氮化物、V氮化物及Nb氮化物中的任意1种。</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVINGPURPOSES BLASTING CHAINS ENGINEERING ELEMENTS AND UNITS FITTINGS PREDOMINANTLY USED THEREFOR GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS |
| title | Chain |
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