Title:
JOINED METALLIC WORK CONTAINING SHAPED MEMBER OF NICKEL-TITANIUM ALLOY AND PRODUCTION THEREOF
Document Type and Number:
WIPO Patent Application WO/1991/013717
Kind Code:
A1
Abstract:
A joined metallic work produced, in general, by metallurgically joining a shaped member of nickel-titanium alloy and another shaped member of nickel-base alloy while forming a forging texture between the two members. The production process comprises momentarily heating the joining sites of the two members in an inert atmosphere and pressing these sites in a thermally softened state against each other at a high pressure to form a forging texture therebetween.
Inventors:
MASUNAGA SATORU (JP)
Application Number:
PCT/JP1991/000339
Publication Date:
September 19, 1991
Filing Date:
March 13, 1991
Export Citation:
Assignee:
MASUNAGA MENLO PARK CO LTD (JP)
FURUKAWA ELECTRIC CO LTD (JP)
FURUKAWA ELECTRIC CO LTD (JP)
International Classes:
B23K20/14; B23K20/233; C22C19/03; G02C5/00; (IPC1-7): B23K20/00; B23K20/14; C22C19/03; G02C5/00; G02C13/00
Foreign References:
| JPS58155942A | 1983-09-16 | |||
| JPS612551A | 1986-01-08 | |||
| JPS6284883A | 1987-04-18 |
Other References:
See also references of EP 0477375A4
Attorney, Agent or Firm:
Togawa, Koji (Junka 2-chome Fukui-shi, Fukui-ken 910, JP)
Download PDF: