Method for binder extraction and sintering of green bodies...

Details Method for binder extraction and sintering of green bodies... Method for binder extraction and sintering of green bodies...

2006-12-05

2006-12-05

Jenkins, Daniel (Department: 1742)

Powder metallurgy processes

Powder metallurgy processes with heating or sintering

Heat and pressure simultaneously to effect sintering

Reexamination Certificate

active

07144548

ABSTRACT:
Gravitational sag and shape distortion by friction over supporting hardware during binder removal and sintering of green bodies made from sinterable particulate materials are overcome by processing in a supercritical fluid medium at a pressure whereby the density of the medium approaches or equals that of the green bodies.

REFERENCES:
patent: 4737332 (1988-04-01), Miyashita et al.
patent: 4778650 (1988-10-01), Hermansson et al.
patent: 4825599 (1989-05-01), Swann, Jr.
patent: 4883639 (1989-11-01), Adlerborn et al.
patent: 4931238 (1990-06-01), Nishio et al.
patent: 4971740 (1990-11-01), Nishio et al.
patent: 5516481 (1996-05-01), Ishizaki et al.
patent: 5900207 (1999-05-01), Danforth et al.
patent: 6565764 (2003-05-01), Hiraoka et al.
patent: 0294806 (1988-12-01), None
patent: 61177301 (1996-08-01), None

Affiliated with

Also associated with

Rating

Method for binder extraction and sintering of green bodies... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for binder extraction and sintering of green bodies..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for binder extraction and sintering of green bodies... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3697731