Invention Grant
- Patent Title: Interior cleaning device for machine tool, and cleaning pipe used by interior cleaning device for machine tool
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Application No.: US14711097Application Date: 2015-05-13
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Publication No.: US09694458B2Publication Date: 2017-07-04
- Inventor: Keita Asano
- Applicant: FANUC CORPORATION
- Applicant Address: JP Yamanashi
- Assignee: FANUC CORPORATION
- Current Assignee: FANUC CORPORATION
- Current Assignee Address: JP Yamanashi
- Agency: Hauptman Ham, LLP
- Priority: JP2014-101871 20140516
- Main IPC: B08B9/00
- IPC: B08B9/00 ; B23Q11/00

Abstract:
An interior cleaning device for a machine tool includes a pipe arranged inside a cover covering at least a periphery of a machining section of the machine tool, and a pump for supplying liquid into the pipe, the interior cleaning device being for ejecting liquid from the pipe and cleaning accumulated substances accumulated inside the cover, wherein the pipe includes a first pipe provided with a first ejection section for ejecting liquid or air into the cover, and a second pipe installed inside the first pipe and that is provided with a second ejection section at a part facing other than downward in a vertical direction.
Public/Granted literature
Information query
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