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Patent Searching and Data


Title:
アキュムレータコンベヤのローラ駆動制御装置
Document Type and Number:
Japanese Patent JP2008503418
Kind Code:
A
Abstract:
There is provided an apparatus for controlling a roller of an accumulator conveyor that is capable of suspending transportation of an object for a predetermined time. In the apparatus, a retainer with a plurality of needle rollers is interposed between a driven friction disc and a driving friction disc, and the needle rollers are arranged at an angle to the radius of the friction discs. Therefore, when a stopper temporarily suspends the object, rollers under the object can be stopped to prevent damage on the object and overload on power transmission parts.

Inventors:
Park, Jeven
Application Number:
JP2007517941A
Publication Date:
February 07, 2008
Filing Date:
March 25, 2005
Export Citation:
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Assignee:
Park, Jeven
International Classes:
B65G13/06; B65G23/24; B65G13/075; B65G23/26; B65G23/28; B65G39/02; B65G47/26; B65G47/28
Domestic Patent References:
JP2001032853A2001-02-06
JP2002061666A2002-02-28
JPS4526762B1
JPH0297725A1990-04-10
Attorney, Agent or Firm:
▲吉▼川 俊雄