Title:
DRIVING MACHINE
Document Type and Number:
WIPO Patent Application WO/2018/159172
Kind Code:
A1
Abstract:
Provided is a driving machine that is able to suppress decrease of a striking energy when a striker drives a fastener into a driven material. A driving machine (10) has: an ejection portion (23) to which fasteners (26) are supplied; striking portions (12, 32) which strike the fasteners (26); and a magazine (13) which supplies the plurality of fasteners (26) to the ejection portion (23) in the state where the plurality of fasteners (26) are connected to each other. The striking portions (12, 32) are able to strike the same fastener (26) at least twice, and the striking energy to be applied to the fastener (26) for the second time is greater than the striking energy to be applied to the fastener (26) for the first time.
Inventors:
YASUTOMI TOSHINORI (JP)
KOMAZAKI YOSHIICHI (JP)
KOMAZAKI YOSHIICHI (JP)
Application Number:
PCT/JP2018/002445
Publication Date:
September 07, 2018
Filing Date:
January 26, 2018
Export Citation:
Assignee:
KOKI HOLDINGS CO LTD (JP)
International Classes:
B25C1/06; B25C7/00
Domestic Patent References:
| WO2016031716A1 | 2016-03-03 |
Foreign References:
| JP2006130592A | 2006-05-25 | |||
| US20090236387A1 | 2009-09-24 |
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