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:
Jul. 09, 1985
Filed:
Apr. 12, 1983
Applicant:
Inventor:
Theodore A Renshaw, North Babylon, NY (US);
Assignee:
Fairchild Industries, Inc., Chantilly, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K / ;
U.S. Cl.
CPC ...
228-11 ; 1565801 ;
Abstract
Ultrasonic spot welding apparatus is provided including a welding tip and a complimentary anvil, both mounted on a stationary welding frame and between which workpieces may be inserted for welding. The welding tip includes a vibratory reed adapted to introduce into and through the workpieces high frequency vibratory energy in order to effect a weld between the workpieces. The apparatus includes a reed stabilizer for clamping about and stabilizing the vibratory reed at its nodal point and clamping means for clamping the workpieces. The clamping means are mounted on a clamping frame which is pivotably mounted to the stationary welding frame.