Title:
DIAMOND MULTI-WIRE ELECTRIC SPARK DISCHARGE CUTTING METHOD AND WIRE CUTTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/068583
Kind Code:
A1
Abstract:
A diamond multi-wire electric spark discharge wire cutting device, comprising a cutting device main body (14), one side of the middle of the cutting device main body (14) is provided with a No. 1 cutting roller (1), one side of the No. 1 cutting roller (1) is provided with a No. 2 cutting roller (10), the front end of the No. 1 cutting roller (1) is provided with a No. 1 driving spindle (7), the front end of the No. 2 cutting roller (10) is provided with a No. 2 driving spindle (8), the rear end outer surface of the No. 1 cutting roller (1) is provided with a No. 1 driven spindle (4), and the rear end outer surface of the No. 2 cutting roller (10) is provided with a No. 2 driven spindle (6).
Inventors:
QIU JIAN (CN)
GE RENPENG (CN)
GE RENPENG (CN)
Application Number:
PCT/CN2020/102014
Publication Date:
April 15, 2021
Filing Date:
July 15, 2020
Export Citation:
Assignee:
QINGDAO GAOCE TECH CO LTD (CN)
International Classes:
B28D5/04; B28D5/00
Foreign References:
| CN110587840A | 2019-12-20 | |||
| CN101797713A | 2010-08-11 | |||
| JP2011062764A | 2011-03-31 | |||
| JP2000109397A | 2000-04-18 | |||
| JP2017064880A | 2017-04-06 | |||
| JP2015223651A | 2015-12-14 | |||
| CN109773293A | 2019-05-21 |
Attorney, Agent or Firm:
BEIJING ZHUOLANIP INTELLECTUAL PROPERTY AGENT FIRM (CN)
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