Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefunken Patentverwertungs GmbH
Original Assignee
Telefunken Patentverwertungs GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Telefunken Patentverwertungs GmbHfiledCriticalTelefunken Patentverwertungs GmbH
Priority to DE19511490778priorityCriticalpatent/DE1490778A1/de
Publication of DE1490778A1publicationCriticalpatent/DE1490778A1/de
Publication of DE1490778B2publicationCriticalpatent/DE1490778B2/de
Application grantedgrantedCritical
Publication of DE1490778C3publicationCriticalpatent/DE1490778C3/de
H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
H02J13/00—Circuit arrangements for providing remote indication of network conditions, e.g. an instantaneous record of the open or closed condition of each circuitbreaker in the network; Circuit arrangements for providing remote control of switching means in a power distribution network, e.g. switching in and out of current consumers by using a pulse code signal carried by the network
Landscapes
Engineering & Computer Science
(AREA)
Power Engineering
(AREA)
Relay Circuits
(AREA)
DE195114907781951-01-281951-01-28Relaisschaltung mit mehreren Haftrelais
GrantedDE1490778A1
(de)
Schaltungsanordnung fuer Fernmelde-, insbesondere Fernsprechanlagen, bei denen mehrere Teilnehmerstellen parallel an einer gemeinsamen Anschlussleitung liegen
Steuerstromschaltung bei Schuetzsteuerungen zum Anlassen von Motoren mit Transformatorstufen und UEberschaltdrosselspulen, insbesondere fuer elektrische Bahnen