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. 24, 1986
Filed:
Sep. 25, 1984
Applicant:
Inventor:
Herbert Knapp, Reinheim, DE;
Assignee:
Schunk Ultraschalltechnik GmbH, Aschaffenburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K / ;
U.S. Cl.
CPC ...
228-11 ; 29873 ; 1565801 ;
Abstract
In order to compress electric conductors (22) like strands by means of ultrasonics and/or weld them together in a joining knot it is suggested that the sonotrode (10) of an ultrasonic welding device has a surface (18) preferably positioned centrally above or below the longitudinal axis of the sonotrode (14), which surface being coordinated with a surface (20) of an anvil (12) for the upper and lower bounding of a compression chamber (24) for the lodging of the conductors (22). The compression chamber (24) is laterally limited by cheeks of which at least one is movably designed.