Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
PRESINTERED BRAZING
Document Type and Number:
WIPO Patent Application WO/2016/081936
Kind Code:
A3
Abstract:
The present application describes an article having a first metal component joined to a second metal component by a metallurgic joint of presintered powdered metal interposed between contiguous surfaces of the first metal component and the second metal component. The present application also describes a composition for use in a brazing process comprising a presintered powdered metal. The present application also describes a process for brazing including the following steps: presintering a powdered metal; adding the presintered powdered metal to a first and second metal component; and heating the combination of the first and second metal components containing the presintered powdered metal until the powdered metal melts and joins the metal components to form a metallurgic joint.

Inventors:
LECHIEN JEFF (US)
Application Number:
PCT/US2015/062161
Publication Date:
July 21, 2016
Filing Date:
November 23, 2015
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
METALDYNE LLC (US)
International Classes:
B22F3/10; B22F1/00; B22F3/02; B23K1/00; C22C1/00
Domestic Patent References:
WO2001075348A12001-10-11
Foreign References:
US20070284410A12007-12-13
US20120148440A12012-06-14
US20030062396A12003-04-03
US20140037986A12014-02-06
US20110180199A12011-07-28
US20090041611A12009-02-12
US5156321A1992-10-20
US4029476A1977-06-14
US2694126A1954-11-09
Other References:
GONENE ET AL.: "The Effect of Zinc Stearate on Thermal Degradation of Paraffin Wax", THERMAL ANALYSIS AND COLORIMETRY, vol. 94, no. 3, 2008, pages 737 - 742, XP019646437
Attorney, Agent or Firm:
BENNI, Todd A. (EastSuite 210, Cleveland Ohio, US)
Download PDF: