Title:
INTEGRATED-TYPE PRECISE LOCK NUT
Document Type and Number:
WIPO Patent Application WO/2013/147469
Kind Code:
A1
Abstract:
The present invention comprises: a nut body (20) which is coupled to a coupling screw (10); a first cut portion (22) which is formed on one side of the nut body (20) by being cut in a circumferential direction; a first coupling hole (23) which has a screw thread formed on the inner periphery of the upper side of the first cut portion (22); and a first headless bolt (31) which fixes the nut body (20) to the coupling screw (10) by adjusting the first cut portion (22). Accordingly, the nut body can be fixed to the coupling screw by forming the first cut portion that is cut on the one side of the nut body, the nut body can be fixed to the coupling screw even on the other side of the nut body by forming a second cut portion on the other side of the nut body, both sides of the nut body can be used by being fixed to the coupling screw, and the nut body can be easily coupled to the coupling screw by forming recessed portions for preventing the nut body from sliding on the outer periphery of the nut body.
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Inventors:
HWANG CHANG-YEON (KR)
Application Number:
PCT/KR2013/002396
Publication Date:
October 03, 2013
Filing Date:
March 25, 2013
Export Citation:
Assignee:
DURI MITEC CO LTD (KR)
International Classes:
F16B39/12; F16B39/284
Foreign References:
| KR20000010177U | 2000-06-15 | |||
| US5662445A | 1997-09-02 | |||
| KR200343780Y1 | 2004-03-06 | |||
| KR20120006388A | 2012-01-18 |
Attorney, Agent or Firm:
BAE, YONG-CHEOL (KR)
배용철 (KR)
배용철 (KR)
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