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Title:
電動工具
Document Type and Number:
Japanese Patent JP4879608
Kind Code:
B2
Abstract:

To provide an electric tool which regulates the push-in amount of a trigger at the time of reversing, by a simple structure, without influencing electric components.

The electric tool 1 has a rotation speed adjusting apparatus 4, the trigger 5, a rotation direction switching apparatus 6, and an operating mechanism 7. The operating mechanism 7 has a first operating member 8 movably supported on a housing 2, and a second operating member 9 movably supported on the housing 2 side separately from the first operating member 8. The second operating member 9 is moved by moving the first operating member 8, and the rotation direction switching apparatus 6 is operated by the second operating member 9. So as to reverse an output shaft of a commutator motor, the first operating member 8 is provided with a regulating portion 8b abutting on the trigger to regulate the push-in amount of the trigger 5 when the trigger 5 is pushed in while the first operating member 8 is moved to a reversing selective position.

COPYRIGHT: (C)2007,JPO&INPIT


Inventors:
Furusawa Regular
Yoshihiro Kasuya
Application Number:
JP2006046702A
Publication Date:
February 22, 2012
Filing Date:
February 23, 2006
Export Citation:
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Assignee:
Makita Corporation
International Classes:
B25F5/00; B23B45/02; B25B21/00
Domestic Patent References:
JP2596294Y2
JP2004358656A
JP2056580U
JP1063027U
JP63123012U
JP2006205286A
Attorney, Agent or Firm:
Okada International Patent Office



 
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