Title:
METHOD FOR FORMING AN OXIDE LAYER ON A BRAZED ARTICLE
Document Type and Number:
WIPO Patent Application WO/2011/011251
Kind Code:
A3
Abstract:
In a method for treating an aluminum article (10), flux is applied to an outer surface of the aluminum article (10). The outer surface of the aluminum article (10) is brazed. An oxide layer (36) is formed on the outer surface of the aluminum article (10) by anodizing the aluminum article (10), where a portion of the oxide layer (36) is formed between the flux and the outer surface of the aluminum article (10).
Inventors:
JAWOROWSKI MARK R (US)
TARAS MICHAEL F (US)
TARAS MICHAEL F (US)
Application Number:
PCT/US2010/042059
Publication Date:
April 28, 2011
Filing Date:
July 15, 2010
Export Citation:
Assignee:
CARRIER CORP (US)
JAWOROWSKI MARK R (US)
TARAS MICHAEL F (US)
JAWOROWSKI MARK R (US)
TARAS MICHAEL F (US)
International Classes:
C25D11/04; C25D11/06; C25D11/18
Foreign References:
| US5190596A | 1993-03-02 | |||
| US20070075120A1 | 2007-04-05 | |||
| US20030098145A1 | 2003-05-29 | |||
| US20060110141A1 | 2006-05-25 | |||
| US20020001177A1 | 2002-01-03 |
Other References:
See also references of EP 2456908A4
Attorney, Agent or Firm:
FOX, David (20 Church Street22nd Floo, Hartford Connecticut, US)
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