Title:
PROFILE CONNECTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/050644
Kind Code:
A1
Abstract:
The present invention relates to a simple profile connecting device capable of improving economic efficiency by increasing productivity and reducing manufacturing costs through the simplification of a structure for firmly and closely fixing an inner body to the inner surface of a pipe while moving the inner body by the pressing of a fastening member fastened to a fastening hole of an outer body, and capable of coupling the plurality of pipes in six directions so as to enable a frame having a plurality of spaces formed therein to be simply manufactured.
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Inventors:
KIM YONG RAE (KR)
Application Number:
PCT/KR2019/011471
Publication Date:
March 12, 2020
Filing Date:
September 05, 2019
Export Citation:
Assignee:
KIM YONG RAE (KR)
International Classes:
F16B7/04
Foreign References:
| KR101837375B1 | 2018-04-19 | |||
| KR200301739Y1 | 2003-01-24 | |||
| KR101365047B1 | 2014-02-20 | |||
| KR20100052979A | 2010-05-20 | |||
| US20170241459A1 | 2017-08-24 |
Attorney, Agent or Firm:
CHEON JEE INTERNATIONAL PATENT & LAW FIRM (KR)
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