Title:
セラミック繊維で補強された金属部品の製造プロセス
Document Type and Number:
Japanese Patent JP5270693
Kind Code:
B2
Abstract:
A process for manufacturing a metal part reinforced with ceramic fibers, in which: a housing is formed for an insert in a main metal body having an upper face; an insert formed from a bundle of fibers with a metal matrix is placed in the housing; a metal cover is placed on the main body so as to cover the insert; the cover is welded onto the metal body; a hot isostatic pressing operation is carried out; and the part obtained is machined to the desired shape. The housing has the shape of a notch of L-shaped cross section with a face perpendicular to the upper face and a face parallel to the upper face, the cover having an internal notch of L-shaped cross section, this having a shape complementary to that of the metal body with said insert, the cover being shaped on the outside so that the pressure forces are exerted perpendicular to said faces of the notch.
Inventors:
Matson, Risier
Deyucos, Dominique
Deyucos, Dominique
Application Number:
JP2010540142A
Publication Date:
August 21, 2013
Filing Date:
December 24, 2008
Export Citation:
Assignee:
Messier-Douty S Are
International Classes:
B23P13/00; C22C47/04; C22C49/11; C22C49/14; C22C101/14
Domestic Patent References:
| JP2001234307A | ||||
| JP200746151A | ||||
| JP2006328538A | ||||
| JP2001500571A |
Attorney, Agent or Firm:
Kawaguchi International Patent Office