Title:
往復動工具
Document Type and Number:
Japanese Patent JP6772560
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a reciprocation tool in which necessary components are efficiently accommodated.SOLUTION: In a saber saw 1, a housing 3 has a handle part 3a which can be gripped by an operator and a stator storage part 3b in which a stator core 6c is stored. A stator storage part 3b is positioned in the rear of the handle part 3a. A gear case 4 is provided in the front of the handle part 3a. A rectification part 7, a bearing 11, a sleeve 13 and an intermediate shaft 14 are accommodated in the interior of the handle part 3a in order from the rear and a switch 18 is accommodated below the intermediate shaft 14. The handle part 3a has a portion of which the outer diameter dimension when viewed from a side becomes continuously smaller from a boundary between the handle part and the stator storage part 3b toward the gear case 4 side.SELECTED DRAWING: Figure 2
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Inventors:
Takayuki Kobuki
Teruo Imai
Teruo Imai
Application Number:
JP2016109479A
Publication Date:
October 21, 2020
Filing Date:
May 31, 2016
Export Citation:
Assignee:
Koki Holdings Co., Ltd.
International Classes:
B23D51/01; B23D49/16; B23D51/02; B23D51/16; B23D59/04; B27B19/04; B27B19/09
Domestic Patent References:
| JP2015013340A | ||||
| JP2015126562A | ||||
| JP2013071201A | ||||
| JP2013226647A |
Foreign References:
| US20120192438 |
Attorney, Agent or Firm:
Takashi Murai
Hiromi Murai
Hiromi Murai