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Patent Searching and Data


Title:
TAKE-UP DEVICE FOR TRAVEL DRIVING CHAIN OF STRADDLE CARRIER
Document Type and Number:
Japanese Patent JP2011235980
Kind Code:
A
Abstract:

To support a large-scale and heavy-weight sprocket with sufficient strength, and to facilitate adjustment of tension of a driving chain.

A pivotally supporting block 42 rotatably supporting a driving sprocket 41 is arranged in a fixable and slidable manner in the direction of moving to and away from a driven sprocket via a guiding and fixing implement 45. A pair of jack screws 47 is fitted into screw holes 42c penetrating on both sides of the pivotally supporting block 42, and the front ends thereof are brought into contact with a reaction force receiving part 46. Lock nuts 48 fix the jack screws 47.


Inventors:
NISHIMURA NORIAKI
NAKAZAWA MITSUHARU
SUZUKI TAKESHI
YOKOYAMA JIRO
FUJIKURA KATSUTOSHI
Application Number:
JP2010106834A
Publication Date:
November 24, 2011
Filing Date:
May 07, 2010
Export Citation:
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Assignee:
TCM CORP
International Classes:
B65G63/00; F16H7/06; F16H7/08
Domestic Patent References:
JPS53165534U1978-12-25
JPH0828638A1996-02-02
JP2002249094A2002-09-03
JPH11136903A1999-05-21
Attorney, Agent or Firm:
Yohei Harada
Yoshihiro Morimoto