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Title:
DRIVE-IN MACHINE
Document Type and Number:
WIPO Patent Application WO/2019/026502
Kind Code:
A1
Abstract:
Provided is a drive-in machine with which it is possible to enhance finishing when a fastener is driven into a material to be driven in. This drive-in machine (10) has a striking portion (12), a first biasing portion that strikes a fastener (58) using the striking portion (12), a first operation unit (66) and a second operation unit (68), and a control unit for causing the striking portion (12) to move in a first direction, wherein the control unit is capable of selecting: a first drive-in mode in which the striking portion (12) is moved in the first direction (B1) and the fastener (58) is struck when, after the second operation unit (68) has been pushed toward the material to be driven in (70), the first operation unit (66) is operated; a second drive-in mode in which the striking portion (12) is moved in the first direction (B1) and the fastener (58) is struck when it is detected that the first operation unit (66) has been operated and the second operation unit (68) has been pushed toward the material to be driven in (70); and a limiting mode in which the second drive-in mode is limited on the basis of the movement state of the striking portion (12).

Inventors:
YASUTOMI TOSHINORI (JP)
MASHIKO HIRONORI (JP)
MITOMA YUKI (JP)
Application Number:
PCT/JP2018/024853
Publication Date:
February 07, 2019
Filing Date:
June 29, 2018
Export Citation:
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Assignee:
KOKI HOLDINGS CO LTD (JP)
International Classes:
B25C1/06
Foreign References:
JP2013233609A2013-11-21
JP2004536542A2004-12-02
JP2009184050A2009-08-20
JP2009006446A2009-01-15
JPS5474384U1979-05-26
JPS5424105B21979-08-18
Other References:
See also references of EP 3663049A4
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