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:
Jan. 04, 2022
Filed:
Sep. 20, 2018
Applicant:
Toshiba Mitsubishi-electric Industrial Systems Corporation, Chuo-ku, JP;
Inventors:
Yoshihito Yamada, Tokyo, JP;
Akihiro Ichinose, Tokyo, JP;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 65/08 (2006.01); B29C 65/00 (2006.01);
U.S. Cl.
CPC ...
B29C 66/8322 (2013.01); B29C 65/08 (2013.01); B29C 66/7465 (2013.01); B29C 66/9241 (2013.01); B29C 66/9221 (2013.01);
Abstract
An ultrasonic vibration welding apparatus includes an air cylinder that is coupled to an ultrasonic welding head unit and executes a pressurizing operation of pressurizing on the ultrasonic welding head unit, and a lifting-lowering servomotor that executes a lifting-lowering operation including a lowering operation of lowering the ultrasonic welding head unit and the air cylinder at once, as components separate from each other.