Method for joining ceramic to metal

Details Method for joining ceramic to metal Method for joining ceramic to metal

1998-11-16

2000-10-17

Ryan, Patrick

Metal fusion bonding

Process

Metal to nonmetal with separate metallic filler

2281247, 228189, 2282627, B23K 3528, B23K 3112

Patent

active

061317977

ABSTRACT:
Metal and ceramic members are joined together by a braze joint including a member made of bar stock molybdenum, a first ductile member brazed between the molybdenum member and the metal member, and a second ductile member brazed between the molybdenum member and the ceramic member. The braze joint may be used to join a ceramic wheel shaft to a metal shaft in a turbomachine. The braze joint allows torsion to be transmitted between the ceramic wheel shaft and the metal shaft without the use of a metal sleeve.

REFERENCES:
patent: 3921616 (1975-11-01), Kish
patent: 4606978 (1986-08-01), Mizuhara
patent: 4723862 (1988-02-01), Ito et al.
patent: 4798320 (1989-01-01), Fang
patent: 4989773 (1991-02-01), Ishiyama
patent: 4991991 (1991-02-01), Ito et al.
patent: 5001019 (1991-03-01), Ito et al.
patent: 5073085 (1991-12-01), Ito et al.
patent: 5076484 (1991-12-01), Ito et al.
patent: 5186380 (1993-02-01), Beeferman et al.
patent: 5234152 (1993-08-01), Glaeser
patent: 5340012 (1994-08-01), Beeferman et al.
patent: 5372298 (1994-12-01), Glaeser
patent: 5461898 (1995-10-01), Lessen
S. L. Semiatin. Metals Handbook: Ninth Edition vol. 13; Forming and Forging 237-238.

Affiliated with

Also associated with

Rating

Method for joining ceramic to metal 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 joining ceramic to metal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for joining ceramic to metal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-460215