The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 27, 2018
Filed:
Mar. 30, 2016
Applicants:
Chien-hsun Chuang, Taipei, TW;
Hsing-hua Tsai, Taichung, TW;
Inventors:
Chien-Hsun Chuang, Taipei, TW;
Hsing-Hua Tsai, Taichung, TW;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 53/22 (2006.01); B01D 53/04 (2006.01); C25D 7/04 (2006.01); C25D 5/48 (2006.01); C23C 14/24 (2006.01); C23C 14/16 (2006.01); B23K 1/008 (2006.01); C22F 1/14 (2006.01); C22C 5/04 (2006.01); C23C 14/34 (2006.01); B23K 101/06 (2006.01); B23K 101/34 (2006.01);
U.S. Cl.
CPC ...
B01D 53/22 (2013.01); B01D 53/0407 (2013.01); B23K 1/008 (2013.01); C22C 5/04 (2013.01); C22F 1/14 (2013.01); C23C 14/165 (2013.01); C23C 14/24 (2013.01); C23C 14/34 (2013.01); C25D 5/48 (2013.01); C25D 7/04 (2013.01); B01D 2053/223 (2013.01); B01D 2253/1122 (2013.01); B01D 2256/16 (2013.01); B23K 2201/06 (2013.01); B23K 2201/34 (2013.01);
Abstract
A structure of assembly grasp for palladium-alloy tubes and the manufacturing method thereof are described. The structure of assembly grasp for palladium-alloy tubes includes a grasp with a plurality of holes, a plurality of palladium-alloy tubes inserted into the plurality of holes, and an intermetallic compound layer between the palladium-alloy tubes and the inner sidewalls of the plurality of holes.