Title:
JIG DEVICE FOR FIXING T-TYPE PIPE FOR CHAMBER-TYPE WELDING HEAD
Document Type and Number:
WIPO Patent Application WO/2023/249170
Kind Code:
A1
Abstract:
The present invention relates to a jig device for fixing a T-type pipe for a chamber-type welding head, and more specifically, to a jig device for fixing a T-type pipe for a chamber-type welding head, wherein a horizontal pipe and a vertical pipe are fixed in a stable state on both sides of a welding head, the position of a tungsten welding rod can be adjusted in order to perform welding on T-type pipes of various forms, the horizontal pipe and the vertical pipe can be supported in a stable state, and through a housing to which the welding head and jigs are fixed, a state of close contact between the jigs that fix the horizontal pipe and the vertical pipe and the welding head can be maintained.
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| WO/2001/024962 | GOOD HERMETIC SEALS AND METHOD FOR MAKING THEM |
Inventors:
PARK JUNG SU (KR)
JANG SOON SUNG (KR)
JANG SOON SUNG (KR)
Application Number:
PCT/KR2022/016799
Publication Date:
December 28, 2023
Filing Date:
October 31, 2022
Export Citation:
Assignee:
BJ TECH CO LTD (KR)
International Classes:
B23K37/04; B23K101/04
Domestic Patent References:
| WO2021251104A1 | 2021-12-16 |
Foreign References:
| KR101569365B1 | 2015-11-16 | |||
| KR20130006352U | 2013-11-04 | |||
| KR20140006149U | 2014-12-09 | |||
| JP2004301499A | 2004-10-28 |
Attorney, Agent or Firm:
LEE, Jeong Hyun (KR)
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