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:
Jun. 04, 2019
Filed:
Aug. 03, 2016
Branson Ultrasonics Corporation, Danbury, CT (US);
Osamu Tamamoto, Atsugi, JP;
Jun Pang, Atsugi, JP;
Branson Ultrasonics Corporation, Danbury, CT (US);
Abstract
A holding structure () in an ultrasonic vibration welding device that welds workpieces by applying ultrasonic waves to the workpieces holds an ultrasonic vibration transmitter (horn) () bearing the transmission of longitudinally vibrating ultrasonic waves in holding members (). The horn comprises a horn body () having the length of one-half the wavelength λ of the ultra-sonic vibration. Holding structure () includes holders () having a prescribed volume and thin sheet connectors () placed at different positions (Pa, Pb) on the horn body (). The horn body () is fixed to holding members () by means of the respective holders ().