Title:
PIPE CONNECTION APPARATUS AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2017/090872
Kind Code:
A1
Abstract:
A pipe connection apparatus, according to the present invention, comprises: a connecting member which has an insertion space formed therein and a pipe inserted through one side and comprises on the other side a latching portion, bent in the circumferential direction, and a fall-off prevention portion positioned away from the latching portion and protruding in the circumferential direction; and a flange member which is coupled around the circumference of the connecting member and between the latching portion and fall-off prevention portion so as to come into contact with the latching portion and which has a coupling hole through which a coupling member passes.
Inventors:
LEE KWANG WON (KR)
Application Number:
PCT/KR2016/010505
Publication Date:
June 01, 2017
Filing Date:
September 21, 2016
Export Citation:
Assignee:
JUNGWOO METAL IND CO LTD (KR)
International Classes:
F16L23/02; B21D17/02; F16L23/024; F16L23/032; F16L25/12
Foreign References:
| KR100688676B1 | 2007-03-02 | |||
| KR100327831B1 | 2002-03-09 | |||
| JPH0742885A | 1995-02-10 | |||
| JP2006214583A | 2006-08-17 | |||
| KR20130139279A | 2013-12-20 |
Attorney, Agent or Firm:
KO, Young Kap (KR)
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