Title:
RELAY CIRCUIT
Document Type and Number:
Japanese Patent JPS5215258
Kind Code:
A
Abstract:
PURPOSE: To omit contacts of delecting relays and to simplify the wiring process by detecting the operation of the detecting relays by oncnecting a diode in series with the power supply and a semiconductor input circuit in parallel to the power supply in a circuit which supplies the power supply by connecting a plual number of detecing relays in parallel.
Inventors:
HIRANO TERUO
Application Number:
JP9135375A
Publication Date:
February 04, 1977
Filing Date:
July 26, 1975
Export Citation:
Assignee:
NONAMI YASUO
HIRANO TERUO
HIRANO TERUO
International Classes:
H01H47/32; H01H47/00; (IPC1-7): H01H47/00