Method of forming shaped-body to be sintered
US4931242A · kind A · utility
11Cited by
12References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 29, 1988 |
| Grant date | Jun 5, 1990 |
| Priority date | — |
| Expiry date | Nov 29, 2008 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB28B7/346
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A method of forming from a sintering material slurry a shaped-body to be sintered having a complicated configuration. A mold is prepared using frames, a shielding member swollen with a solvent, and a filler including a substance formed of particles, and utilizing the action of vacuum. A sintering material slurry is poured into the thus prepared mold to form a shaped-body to be sintered.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.