Invention Grant
- Patent Title: Hand-held tool, fastener residual quantity detecting mechanism, fastener residual quantity detecting method, and power saving method
- Patent Title (中): 手持工具，紧固件剩余量检测机构，紧固件剩余量检测方法和省电方法
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Application No.: US12863352Application Date: 2009-02-05
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Publication No.: US08701956B2Publication Date: 2014-04-22
- Inventor: Hajime Takemura , Hiroshi Tanaka , Shuichi Ishii , Kazuya Takeuchi
- Applicant: Hajime Takemura , Hiroshi Tanaka , Shuichi Ishii , Kazuya Takeuchi
- Applicant Address: JP Tokyo
- Assignee: Max Co., Ltd.
- Current Assignee: Max Co., Ltd.
- Current Assignee Address: JP Tokyo
- Agency: Drinker Biddle & Reath LLP
- Priority: JPP.2008-026991 20080206; JPP.2008-026992 20080206; JPP.2008-026993 20080206
- International Application: PCT/JP2009/051997 WO 20090205
- International Announcement: WO2009/099159 WO 20090813
- Main IPC: B27F7/13
- IPC: B27F7/13
Abstract:
A hand-held tool, in which multiple fasteners are successively fed, is provided with: an ejection detecting portion for detecting an ejection of the fasteners; and a control portion for switching from a power saving wait mode of small power consumption to an active mode capable of executing normal processing when the ejection detecting portion detects the ejection of the fasteners, and for switching from the active mode to the wait mode when the normal processing is ended.
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