CHAIN TENSIONER STRUCTURE OF CHAIN POWER TRANSMISSION
PROBLEM TO BE SOLVED: To provide a chain tensioner structure for eliminating a looseness of a chain by a simple constitution, restricting a swing of the chain and restricting friction loss.SOLUTION: There is provided a chain tensioner structure of a chain power transmission mechanism (70) for transm...
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| creator | KAWAKAMI TAKURO SUGIURA HIROYUKI YAMASHIRO HAYATO MIYAMURA TAKUYA WAKASA HIDETOMO |
| description | PROBLEM TO BE SOLVED: To provide a chain tensioner structure for eliminating a looseness of a chain by a simple constitution, restricting a swing of the chain and restricting friction loss.SOLUTION: There is provided a chain tensioner structure of a chain power transmission mechanism (70) for transmitting power while a drive sprocket (72) presses from outside of a chain loop and engages with it. There is provided a tensioner member (81) having integrally an input slide contacting part (P) and an output slide contacting part (Q) each of which slides and contacts with one side chain part (71r) and the other side opposing chain part (71f) pressed against and engaged with the drive sprocket (72) of a chain (71). The tensioner member (81) is operated such that an action of a relaxed side chain (71rs) acts against the input slide contacting part (P) slide contacting with a relaxed side chain (71rs) downstream side of the drive sprocket (72) of one side chain part (71r) and moves to cause the output slide contacting part (Q) to press against the other side chain part (71f) to apply tension force to the chain (71). |
| format | Patent |
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There is provided a tensioner member (81) having integrally an input slide contacting part (P) and an output slide contacting part (Q) each of which slides and contacts with one side chain part (71r) and the other side opposing chain part (71f) pressed against and engaged with the drive sprocket (72) of a chain (71). The tensioner member (81) is operated such that an action of a relaxed side chain (71rs) acts against the input slide contacting part (P) slide contacting with a relaxed side chain (71rs) downstream side of the drive sprocket (72) of one side chain part (71r) and moves to cause the output slide contacting part (Q) to press against the other side chain part (71f) to apply tension force to the chain (71).</description><language>eng</language><subject>BLASTING ; ENGINEERING ELEMENTS AND UNITS ; GEARING ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2014</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=20140410&DB=EPODOC&CC=JP&NR=2014062626A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25566,76549</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20140410&DB=EPODOC&CC=JP&NR=2014062626A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>KAWAKAMI TAKURO</creatorcontrib><creatorcontrib>SUGIURA HIROYUKI</creatorcontrib><creatorcontrib>YAMASHIRO HAYATO</creatorcontrib><creatorcontrib>MIYAMURA TAKUYA</creatorcontrib><creatorcontrib>WAKASA HIDETOMO</creatorcontrib><title>CHAIN TENSIONER STRUCTURE OF CHAIN POWER TRANSMISSION</title><description>PROBLEM TO BE SOLVED: To provide a chain tensioner structure for eliminating a looseness of a chain by a simple constitution, restricting a swing of the chain and restricting friction loss.SOLUTION: There is provided a chain tensioner structure of a chain power transmission mechanism (70) for transmitting power while a drive sprocket (72) presses from outside of a chain loop and engages with it. There is provided a tensioner member (81) having integrally an input slide contacting part (P) and an output slide contacting part (Q) each of which slides and contacts with one side chain part (71r) and the other side opposing chain part (71f) pressed against and engaged with the drive sprocket (72) of a chain (71). 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There is provided a tensioner member (81) having integrally an input slide contacting part (P) and an output slide contacting part (Q) each of which slides and contacts with one side chain part (71r) and the other side opposing chain part (71f) pressed against and engaged with the drive sprocket (72) of a chain (71). The tensioner member (81) is operated such that an action of a relaxed side chain (71rs) acts against the input slide contacting part (P) slide contacting with a relaxed side chain (71rs) downstream side of the drive sprocket (72) of one side chain part (71r) and moves to cause the output slide contacting part (Q) to press against the other side chain part (71f) to apply tension force to the chain (71).</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BLASTING ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS |
| title | CHAIN TENSIONER STRUCTURE OF CHAIN POWER TRANSMISSION |
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