Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
BORING TOOL
Document Type and Number:
WIPO Patent Application WO/2019/225295
Kind Code:
A1
Abstract:
Provided is a boring tool that has a simple configuration, is low-cost, and is easily capable of forming a plurality of bore holes of uniform depth. The tool comprises a settings operation acceptance unit for accepting a settings operation for setting stop conditions in which a drive source is stopped, an operable unit that can be manually switched between an on state and an off state, and a control unit that is capable of controlling the drive source. The control unit is capable of executing a settings process for setting the stopping conditions on the basis of the settings operation, a drive start process for starting the drive source, and a drive stop process for stopping the drive source. The control unit executes the drive start process in accordance with a first switching operation of switching the operable unit to the on state, executes the drive stop process in accordance with a second switching operation of switching the operable unit to the off state, and, in a state in which the stop conditions have been set, executes the drive stop process in accordance with the stop conditions being met while the drive source is active, even if the operable unit is in the on state.

Inventors:
HASHIMOTO HIDEYUKI (JP)
TAKAHASHI YUKI (JP)
MASHIKO HIRONORI (JP)
NOGUCHI YUTA (JP)
Application Number:
PCT/JP2019/017901
Publication Date:
November 28, 2019
Filing Date:
April 26, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
KOKI HOLDINGS CO LTD (JP)
International Classes:
B25D16/00; B27C3/08; B28D1/14
Foreign References:
JP2011131366A2011-07-07
JP2008126532A2008-06-05
JP2016087703A2016-05-23
JP2010173053A2010-08-12
JP2012076178A2012-04-19
Download PDF: