Solderless flushmount security proximity switches and methods of constructing and utilizing same
US5412361A · kind A · utility
2Cited by
5References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 1992 |
| Grant date | May 2, 1995 |
| Priority date | — |
| Expiry date | Oct 23, 2012 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H36/0046
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A security proximity switch used in burglar alarms comprising a magnet portion and a signal generating portion. The signal generating portion comprises a reed switch having a device for quickly and easily connecting external wiring thereto. This saves time and money. The device for quickly securing the wiring includes a spring device adapted to grasp and secure the inserted wiring.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.