Title:
COPPER ALLOY TUBE, FOR HEAT EXCHANGER, HAVING EXCELLENT THERMAL CONDUCTIVITY AND FRACTURE STRENGTH, AND PRODUCTION METHOD FOR SAME
Document Type and Number:
WIPO Patent Application WO/2022/030723
Kind Code:
A1
Abstract:
The present invention relates to a copper alloy tube, for a heat exchanger, having excellent fracture strength, and a production method for same, and more specifically relates to a copper alloy tube which has excellent thermal conductivity and fracture strength and thus is suitable for use in a heat exchanger, and to a production method for same.
Inventors:
CHUNG HO RIM (KR)
OH CHANG HO (KR)
KIM DAE KYONG (KR)
CHUNG DO YOUNG (KR)
LEE DO YOUL (KR)
KWAK DONG JUN (KR)
OH CHANG HO (KR)
KIM DAE KYONG (KR)
CHUNG DO YOUNG (KR)
LEE DO YOUL (KR)
KWAK DONG JUN (KR)
Application Number:
PCT/KR2021/004350
Publication Date:
February 10, 2022
Filing Date:
April 07, 2021
Export Citation:
Assignee:
LS METAL CO LTD (KR)
International Classes:
C22C9/02; B21B23/00; B22D21/02; B23P15/26; C21D8/02; C21D9/08; F16L59/153
Foreign References:
| KR20090041333A | 2009-04-28 | |||
| JP2013076123A | 2013-04-25 | |||
| JP2011225989A | 2011-11-10 | |||
| KR20120104582A | 2012-09-21 | |||
| JP2003268467A | 2003-09-25 | |||
| KR102214230B1 | 2021-02-08 |
Attorney, Agent or Firm:
ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)
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