Title:
COMPOSITE PIPE HAVING IMPROVED INTER-HETEROGENEOUS MATERIAL BONDING FORCE, DEVICE FOR MANUFACTURING SAME, AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2013/151229
Kind Code:
A1
Abstract:
The present invention relates to a composite pipe, to a device for manufacturing same, and to a method for manufacturing same, and more particularly, to a composite pipe having improved inter-heterogeneous material bonding force which replaces expensive copper pipes used in industrial applications requiring thermal resistance and chemical resistance and shows no peeling between heterogeneous materials even under high temperature and high pressure conditions by providing a consistent bonding force by means of chemical bonding between the heterogeneous materials. The invention further relates to a device for manufacturing same, and to a method for manufacturing same.
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Inventors:
AHN KYUNG-WOOK (KR)
Application Number:
PCT/KR2013/000293
Publication Date:
October 10, 2013
Filing Date:
January 15, 2013
Export Citation:
Assignee:
LORDOI CO KR (KR)
International Classes:
F16L9/147; B29C48/09
Foreign References:
| KR100893221B1 | 2009-04-16 | |||
| JPH0724811B2 | 1995-03-22 | |||
| KR910016466A | 1991-11-05 | |||
| KR101084725B1 | 2011-11-22 |
Other References:
None
Attorney, Agent or Firm:
LEE, Cheol-Hee et al. (KR)
이철희 (KR)
이철희 (KR)
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