Combination mechanical and electrical interlock mechanism
US4513181A · kind A · utility
9Cited by
16References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 23, 1984 |
| Grant date | Apr 23, 1985 |
| Priority date | — |
| Expiry date | Jan 23, 2004 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H2050/325
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A combined electrical and mechanical interlock for electrical circuit controllers. Auxiliary electrical interlocking contacts are simultaneously operated by the mechanical interlocking operators, and auxiliary interlock contact assemblies. The mechanical and electrical interlock operators are all preferably contained within a common enclosure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.