Method of mounting permanent magnets without organic adhesives
US5015536A · kind A · utility
4Cited by
5References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 14, 1989 |
| Grant date | May 14, 1991 |
| Priority date | — |
| Expiry date | Jul 14, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/12819
- WIPO fieldMachine tools
- WIPO sectorMechanical engineering
Abstract
A metal shaft is joined to a permanent magnet by a seal formed of a thin layer of a metal on the magnet which forms a bond with the magnet. A layer of a solorable metal provided on the thin layer and a layer of a low melting point solder contacting the metal shaft and layer of solderable metal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.