POWER TRANSMISSION CHAIN AND POWER TRANSMISSION DEVICE PROVIDED WITH IT

PROBLEM TO BE SOLVED: To establish a latch means for failsafe for preventing a link from coming off from a pin while restraining an increment in the number of components and complication of construction in a power transmission chain which contains the pin press-fitted into the link. SOLUTION: A link...

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Bibliographische Detailangaben
Hauptverfasser: KITAMURA KAZUHISA, FUKUI NOBUKI
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To establish a latch means for failsafe for preventing a link from coming off from a pin while restraining an increment in the number of components and complication of construction in a power transmission chain which contains the pin press-fitted into the link. SOLUTION: A link module 50 contains first-third link trains 51-53. The third link train 53 of the link module 50 includes, in the link module 50, a pair of links 23 arranged in an outermost part of direction W of chain width. The chain is provided with protuberance 17, respectively, on a pair of ends 15 of the first pin 3b which penetrates the pair of links 23 in the direction W of the chain width. COPYRIGHT: (C)2006,JPO&NCIPI