Title:
ALUMINUM TUBE AND METHOD FOR MANUFACTURING SAME
Document Type and Number:
WIPO Patent Application WO/2010/050732
Kind Code:
A2
Abstract:
The present invention relates to an aluminum tube and a method for manufacturing the same, and more specifically to an aluminum tube that enables the enhancement of adhesion between the aluminum tube and the resin coating coated onto the surface of the aluminum tube, and a method for manufacturing the same. The method comprises: a supply step wherein an aluminum tube is supplied, a high frequency preheating step wherein said aluminum tube is preheated at a high frequency, an adhesive coating step wherein the surface of said preheated aluminum tube is coated with an adhesive of a gel state, and a resin coating step wherein said aluminum tube coated with said adhesive is coated with a resin.
Inventors:
NAM GUNG, Young (#101-402 Hanra Sunkyung Green Apt, 725-13 Yaeum 3-dong, Nam-gu, Ulsan 680-840, 680-840, KR)
Application Number:
KR2009/006236
Publication Date:
May 06, 2010
Filing Date:
October 27, 2009
Export Citation:
Assignee:
THINK COAT.,LTD. (1600-1, Samsan-dong Nam-gu, Ulsan 680-815, 680-815, KR)
주식회사 씽크코트 (울산 남구 삼산동 1600-1, 680-815 Ulsan, 680-815, KR)
주식회사 씽크코트 (울산 남구 삼산동 1600-1, 680-815 Ulsan, 680-815, KR)
International Classes:
B29C63/18
Attorney, Agent or Firm:
KIM, Seog Hyun et al. (Chung Woo International Patent & Law Firm, 3rd Floor Samdong Building,1337-3 Seocho-dong, Seocho-gu, Seoul 137-860, 137-860, KR)