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:
Dec. 31, 2019
Filed:
Jul. 31, 2015
Applicant:
Nippon Steel Nisshin Co., Ltd., Chiyoda-ku, Tokyo, JP;
Inventors:
Tomokazu Nobutoki, Tokyo, JP;
Kazuaki Hosomi, Tokyo, JP;
Assignee:
NIPPON STEEL NISSHIN CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 9/00 (2006.01); B23K 9/02 (2006.01); B23K 9/23 (2006.01); C23C 2/06 (2006.01); C22C 18/04 (2006.01); B23K 9/032 (2006.01); B23K 9/095 (2006.01); F16B 5/08 (2006.01); B23K 103/04 (2006.01); B23K 101/18 (2006.01);
U.S. Cl.
CPC ...
B23K 9/23 (2013.01); B23K 9/02 (2013.01); B23K 9/032 (2013.01); B23K 9/0953 (2013.01); B23K 9/0956 (2013.01); C22C 18/04 (2013.01); C23C 2/06 (2013.01); F16B 5/08 (2013.01); B23K 2101/18 (2018.08); B23K 2103/04 (2018.08);
Abstract
Provided are: an arc welding method that suppresses occurrences of blow holes in initial parts and final parts in a Zn plated steel sheet and reduces the occupancy ratio for blow holes in the welded part as a whole; and a welded joint.