Title:
COLLET CHUCK FOR WINDER
Document Type and Number:
WIPO Patent Application WO/2013/137649
Kind Code:
A1
Abstract:
The present invention relates to a collet chuck for a winder. The collet chuck for a winder according to the present invention is configured such that a plurality of fixing parts for holding a condenser is formed in a receiving part formed at the front end of a shank. Thus, in the event that any one fixing part is abraded to make it not easy to hold the condenser, the condenser may be held by another fixing part to lengthen the life of the collet chuck. Thus, the replacement cycle of the collet chuck can be lengthened to easily prevent delays in a work process.
Inventors:
KIM DAI YOO (KR)
Application Number:
PCT/KR2013/002026
Publication Date:
September 19, 2013
Filing Date:
March 13, 2013
Export Citation:
Assignee:
TOP A TECHNOLOGY CO LTD (KR)
International Classes:
B23B31/20; B23B31/28
Foreign References:
| JPS431012Y1 | 1968-01-18 | |||
| JP2623877B2 | 1997-06-25 | |||
| JPH06285707A | 1994-10-11 | |||
| JP2003231009A | 2003-08-19 |
Attorney, Agent or Firm:
LEE&PARK (KR)
청운특허법인 (KR)
청운특허법인 (KR)
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