REMOTE CONTROLLED SWITCHING DEVICE
Patent
·
OSTI ID:4250377
An electrical switching device which can be remotely controlled and in which one or more switches may be accurately operated at predetermined times or with predetermined intervening time intervals is described. The switching device consists essentially of a deck, a post projecting from the deck at right angles thereto, cam means mounted for rotation around said posts and a switch connected to said deck and actuated by said cam means. Means is provided for rotating the cam means at a constant speed and the switching apparatus is enclosed in a sealed container with external adjusting means and electrical connection elements.
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-13-013829
- Assignee:
- U.S. Atomic Energy Commission
- Patent Number(s):
- US 2872545
- OSTI ID:
- 4250377
- Country of Publication:
- United States
- Language:
- English
Similar Records
Electrical appliance programming
Device for monitoring utility usage
Remote lubrication system for conveyor bearing
Patent
·
Mon Dec 15 23:00:00 EST 1986
·
OSTI ID:6861017
Device for monitoring utility usage
Patent
·
Tue May 25 00:00:00 EDT 1993
·
OSTI ID:6350210
Remote lubrication system for conveyor bearing
Patent
·
Tue Aug 03 00:00:00 EDT 1993
·
OSTI ID:6370992