ATA803778A - CONTACT AID FOR A RELAY - Google Patents

CONTACT AID FOR A RELAY

Info

Publication number
ATA803778A
ATA803778A AT803778A AT803778A ATA803778A AT A803778 A ATA803778 A AT A803778A AT 803778 A AT803778 A AT 803778A AT 803778 A AT803778 A AT 803778A AT A803778 A ATA803778 A AT A803778A
Authority
AT
Austria
Prior art keywords
relay
contact aid
aid
contact
Prior art date
Application number
AT803778A
Other languages
German (de)
Other versions
AT373720B (en
Original Assignee
Neumann Elektronik 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 Neumann Elektronik Gmbh filed Critical Neumann Elektronik Gmbh
Publication of ATA803778A publication Critical patent/ATA803778A/en
Application granted granted Critical
Publication of AT373720B publication Critical patent/AT373720B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H47/00—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current
    • H01H47/02—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay
    • H01H47/04—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current
    • H01H47/043—Circuit arrangements not adapted to a particular application of the relay and designed to obtain desired operating characteristics or to provide energising current for modifying the operation of the relay for holding armature in attracted position, e.g. when initial energising circuit is interrupted; for maintaining armature in attracted position, e.g. with reduced energising current making use of an energy accumulator

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Alarm Systems (AREA)
  • Relay Circuits (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Stand-By Power Supply Arrangements (AREA)
AT803778A 1978-01-23 1978-11-09 CONTACT AID FOR A RELAY AT373720B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782802790 DE2802790C2 (en) 1978-01-23 1978-01-23 Auxiliary response circuit for a relay to be controlled via long cable routes

Publications (2)

Publication Number Publication Date
ATA803778A true ATA803778A (en) 1983-06-15
AT373720B AT373720B (en) 1984-02-10

Family

ID=6030163

Family Applications (1)

Application Number Title Priority Date Filing Date
AT803778A AT373720B (en) 1978-01-23 1978-11-09 CONTACT AID FOR A RELAY

Country Status (4)

Country Link
AT (1) AT373720B (en)
CH (1) CH633906A5 (en)
DE (1) DE2802790C2 (en)
SE (1) SE441481B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007814A1 (en) * 1988-02-16 1989-08-24 Myers Holdings Pty Ltd; Security system for an environment

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1115785B (en) * 1960-08-13 1961-10-26 Standard Elektrik Lorenz Ag Circuit arrangement for activating and holding a relay by means of a capacitor

Also Published As

Publication number Publication date
AT373720B (en) 1984-02-10
CH633906A5 (en) 1982-12-31
DE2802790A1 (en) 1979-07-26
SE7900432L (en) 1979-07-24
DE2802790C2 (en) 1982-10-21
SE441481B (en) 1985-10-07

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee