ATE78629T1 - Elektromagnetisches relais. - Google Patents

Elektromagnetisches relais.

Info

Publication number
ATE78629T1
ATE78629T1 AT87100545T AT87100545T ATE78629T1 AT E78629 T1 ATE78629 T1 AT E78629T1 AT 87100545 T AT87100545 T AT 87100545T AT 87100545 T AT87100545 T AT 87100545T AT E78629 T1 ATE78629 T1 AT E78629T1
Authority
AT
Austria
Prior art keywords
electromagnetic relay
excitation
relays
excitation flux
load circuit
Prior art date
Application number
AT87100545T
Other languages
English (en)
Inventor
Rolf-Dieter Dipl-Phys Kimpel
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE78629T1 publication Critical patent/ATE78629T1/de

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/50—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position
    • H01H1/54—Means for increasing contact pressure, preventing vibration of contacts, holding contacts together after engagement, or biasing contacts to the open position by magnetic force
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Relay Circuits (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)
  • Valve Device For Special Equipments (AREA)
  • Cookers (AREA)
  • Surgical Instruments (AREA)
AT87100545T 1986-01-20 1987-01-16 Elektromagnetisches relais. ATE78629T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3601519 1986-01-20
EP87100545A EP0231793B1 (de) 1986-01-20 1987-01-16 Elektromagnetisches Relais

Publications (1)

Publication Number Publication Date
ATE78629T1 true ATE78629T1 (de) 1992-08-15

Family

ID=6292207

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87100545T ATE78629T1 (de) 1986-01-20 1987-01-16 Elektromagnetisches relais.

Country Status (6)

Country Link
US (1) US4803589A (de)
EP (1) EP0231793B1 (de)
JP (1) JPH0746555B2 (de)
AT (1) ATE78629T1 (de)
DE (1) DE3780478D1 (de)
ES (1) ES2033692T3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5040089A (en) * 1986-11-26 1991-08-13 Kabushiki Kaisha Toshiba D.C. relay with power reducing function
DE8808401U1 (de) * 1988-06-30 1988-08-18 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches Lastrelais
AT402579B (de) * 1991-10-07 1997-06-25 Schrack Components Ag Relais
DE19963504C1 (de) * 1999-12-28 2001-10-18 Tyco Electronics Logistics Ag Relais mit Überstromschutz
DE102004006710A1 (de) * 2004-02-11 2005-08-25 Tyco Electronics Amp Gmbh Relais und Verfahren zur Herstellung eines Relais
JP5635456B2 (ja) * 2011-06-28 2014-12-03 株式会社ミツバ 電磁継電器
DE102012202084A1 (de) * 2012-02-13 2013-08-14 Siemens Aktiengesellschaft Klappankerlagerung für magnetischen Auslöser

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US549209A (en) * 1895-11-05 Electromagnetic switch
US3238326A (en) * 1964-06-26 1966-03-01 Allis Chalmers Mfg Co Contactor with a load current hold-in feature
GB1123339A (en) * 1966-03-03 1968-08-14 Adrema Ltd Improvements in and relating to magnetic reed contact devices
GB1532107A (en) * 1977-05-19 1978-11-15 Towmotor Corp Electromagnetic contactors
JPS57132627A (en) * 1981-02-09 1982-08-17 Omron Tateisi Electronics Co Magnet relay
US4376271A (en) * 1981-06-18 1983-03-08 Siemens-Allis, Inc. Polarized DC contactors

Also Published As

Publication number Publication date
US4803589A (en) 1989-02-07
ES2033692T3 (es) 1993-04-01
JPH0746555B2 (ja) 1995-05-17
DE3780478D1 (de) 1992-08-27
JPS62172622A (ja) 1987-07-29
EP0231793B1 (de) 1992-07-22
EP0231793A1 (de) 1987-08-12

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Legal Events

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