Diffusion bonding separator
US3945240A · kind A · utility
7Cited by
4References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 16, 1972 |
| Grant date | Mar 23, 1976 |
| Priority date | — |
| Expiry date | Oct 16, 1992 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB23K20/18
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A separator of solid boron nitride is utilized to prevent diffusion bonding between an alloy being worked at high temperature and the components of working apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.