Invention Grant
- Patent Title: Feed control method for wire cutting electrochemical discharge machining and apparatus thereof
- Patent Title (中): 线切割电化学放电加工的进料控制方法及其装置
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Application No.: US13559465Application Date: 2012-07-26
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Publication No.: US08663449B2Publication Date: 2014-03-04
- Inventor: Jui-Kuan Lin , Hsiang-Kuo Lee , Yang-Xin Lin , Hsin-Chuan Su
- Applicant: Jui-Kuan Lin , Hsiang-Kuo Lee , Yang-Xin Lin , Hsin-Chuan Su
- Applicant Address: TW Hsinchu
- Assignee: Industrial Technology Research Institute
- Current Assignee: Industrial Technology Research Institute
- Current Assignee Address: TW Hsinchu
- Priority: TW97130966A 20080814; TW98107987A 20090312
- Main IPC: B23H3/00
- IPC: B23H3/00 ; B23H7/02 ; B23H7/08
Abstract:
A feed control method for wire cutting electrochemical discharge machining is disclosed. The method determines whether a contact event has occurred using a wire electrode, based on variations in wire tension when being cut. A wire is cut with an ideal feed speed when the wire electrode is not in contact with a workpiece.
Public/Granted literature
- US20120292292A1 FEED CONTROL METHOD FOR WIRE CUTTING ELECTROCHEMICAL DISCHARGE MACHINING AND APPARATUS THEREOF Public/Granted day:2012-11-22
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