Title:
METHOD OF WELDING PARTS WITH VIBRATORY WELDER HAVING LOW THERMAL CONDUCTIVITY TOOL AND HIGH MECHANICAL CHARACTERISTICS; CORRESPONDING VIBRATORY WELDER
Document Type and Number:
WIPO Patent Application WO/2013/126204
Kind Code:
A8
Abstract:
In accordance with an aspect of the present disclosure, a vibratory welder for welding parts together has a vibratory tool made from a material having a low thermal conductivity of no greater than 5 watt/meter degree Kelvin and also having a sufficient strength and toughness for vibratory welding. In an aspect, the vibratory tool is made of a material having a compressive strength of at least 80 MPa (megapascals) tensile and a fracture toughness (Klc) of at least 3 MPa(m)1/2.
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Inventors:
KELCH PETER (US)
ROBERTS ALLAN J (US)
WNEK JOHN (US)
ROBERTS ALLAN J (US)
WNEK JOHN (US)
Application Number:
PCT/US2013/024618
Publication Date:
September 04, 2014
Filing Date:
February 04, 2013
Export Citation:
Assignee:
BRANSON ULTRASONICS CORP (US)
International Classes:
B23K20/10; B29C65/08; C04B35/488
Attorney, Agent or Firm:
FULLER, Roland A., III et al. (Dickey & Pierce P.L.C.,P.O. Box 82, Bloomfield Hills MI, US)
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