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Patent Searching and Data


Title:
TENSION ADJUSTING DEVICE
Document Type and Number:
Japanese Patent JP2011106628
Kind Code:
A
Abstract:

To solve the following problems: a bolt-type device, as a tension adjusting device, has drawbacks such as causing a difficulty in adjustment due to screw deterioration and causing a difficulty in work when located at an obscure narrow place, a pneumatic cylinder or hydraulic cylinder results in upsizing as a whole and increases equipment costs since a compressor or hydraulic unit as a pressure source is needed.

A grease gun is used as a pressure applier to a cylinder when the cylinder is used as a drive source of a device which adjusts the tension of an endless power transmission cable.


Inventors:
SHINOHARA EIJI
KITO KENTA
Application Number:
JP2009264344A
Publication Date:
June 02, 2011
Filing Date:
November 19, 2009
Export Citation:
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Assignee:
DAIDO STEEL CO LTD
International Classes:
F16H7/12; B65G23/44
Domestic Patent References:
JP2005030422A2005-02-03
JPH0648335A1994-02-22
JP2002090240A2002-03-27
Attorney, Agent or Firm:
Kiiku Yamamoto
Kenji Yamada
Hisao Nagaga