Electrical control signaling device with a fastening baseplate
US5973277A · kind A · utility
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0References
8Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 5, 1997 |
| Grant date | Oct 26, 1999 |
| Priority date | — |
| Expiry date | Feb 5, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02B1/044
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electrical control or signaling device such as a push button or lamp includes a body which is fixed on a support wall and a baseplate for receiving contact blocks. The baseplate 20 houses a slide 30 and a manipulation screw having arms 33 and 34, acts on the slide 30 to translate the slide. The arms 33 and 34 have sharp edges or points (A1, A2) which act against the support wall and are displaced within a plane (P3) which is perpendicular to the plane S of the wall.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.