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.

Date of Patent:
Dec. 02, 2008

Filed:

Mar. 12, 2004
Applicants:

Naoji Yamaoka, Saitama-ken, JP;

Teiji Miwa, Saitama-ken, JP;

Inventors:

Naoji Yamaoka, Saitama-ken, JP;

Teiji Miwa, Saitama-ken, JP;

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B23K 37/04 (2006.01);
U.S. Cl.
CPC ...
Abstract

In a welding station, one end of a positioning jig is held by a positioning robot, and the other end of the positioning jig is held by a positioning jig holder mechanism. The positioning robot is moved for positioning and fixing a vehicle body frame, which is fixed to the positioning jig, in any attitude, and a desired welding operation is performed on the vehicle body frame.


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