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Patent Searching and Data


Title:
BUSH AND GRASS CLEARING HEAD FOR BUSH CUTTER
Document Type and Number:
Japanese Patent JP2002291315
Kind Code:
A
Abstract:

To provide a bush and grass cleaning head useful for a bush cutter, with which abrasion of an operation member can be controlled, the number of part items can be reduced, a production and an assembly operations can be readily carried out and the falling and scattering of a protective member can be prevented.

A reel 21 is stored relatively movably in a case 17 intermittently. The operation member 24 for rewinding a cutter cord 23 is connected to the lower end part of a bobbin 22. The bush and grass cleaning head is equipped with a spring 26 for urging an operation member 24 in the direction to project the operation member from the case 17. When the operation member 24 is molded from a resin material, the protective member 27 made of a metal material is subjected to insert molding into the bottom part 24b of the operation member and a spring receiving piece 27c of the protective member 27 is extended to the top of the bottom part 24b to form a seat of the spring 26.


Inventors:
SUGIHARA HIDEO
TOMITA HAJIME
Application Number:
JP2001103768A
Publication Date:
October 08, 2002
Filing Date:
April 02, 2001
Export Citation:
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Assignee:
DIATOP KK
International Classes:
A01D34/68; A01D34/416; A01D34/73; (IPC1-7): A01D34/68; A01D34/73
Domestic Patent References:
JPS63199520U1988-12-22
JPH09238537A1997-09-16
JPS603704Y21985-02-01
JPH075318U1995-01-27
Foreign References:
US4524515A1985-06-25
Attorney, Agent or Firm:
Hironobu Onda (1 person outside)