Invention Grant
- Patent Title: Wire electric discharge machining apparatus
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Application No.: US14806655Application Date: 2015-07-23
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Publication No.: US10010957B2Publication Date: 2018-07-03
- Inventor: Hirotoshi Inoue
- Applicant: SODICK CO., LTD.
- Applicant Address: JP Kanagawa
- Assignee: SODICK CO., LTD.
- Current Assignee: SODICK CO., LTD.
- Current Assignee Address: JP Kanagawa
- Agency: JCIPRNET
- Priority: JP2014-151854 20140725
- Main IPC: B23H1/10
- IPC: B23H1/10 ; B23H7/10 ; B23H11/00 ; B23H1/02
Abstract:
A control device 8 controls a tension device 10 to apply a tension to a wire electrode WE such that a set tension value is as small as possible within a range of 80 g or less during a particular anneal period when a particular anneal current is supplied from a current supply device 5.
Public/Granted literature
- US20160023291A1 WIRE ELECTRIC DISCHARGE MACHINING APPARATUS Public/Granted day:2016-01-28
Information query
