SU987708A1 - Электромагнитное реле - Google Patents

Электромагнитное реле Download PDF

Info

Publication number
SU987708A1
SU987708A1 SU752105998A SU2105998A SU987708A1 SU 987708 A1 SU987708 A1 SU 987708A1 SU 752105998 A SU752105998 A SU 752105998A SU 2105998 A SU2105998 A SU 2105998A SU 987708 A1 SU987708 A1 SU 987708A1
Authority
SU
USSR - Soviet Union
Prior art keywords
contact
spring
characteristic
force
free end
Prior art date
Application number
SU752105998A
Other languages
English (en)
Russian (ru)
Inventor
Люкк Юрген
Original Assignee
Комбинат Феб Фернмельдеверк Арнштадт (Инопредприятие)
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 Комбинат Феб Фернмельдеверк Арнштадт (Инопредприятие) filed Critical Комбинат Феб Фернмельдеверк Арнштадт (Инопредприятие)
Application granted granted Critical
Publication of SU987708A1 publication Critical patent/SU987708A1/ru

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/56—Contact spring sets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Contacts (AREA)
  • Relay Circuits (AREA)
SU752105998A 1974-03-08 1975-02-18 Электромагнитное реле SU987708A1 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD17705374A DD111756A1 (me) 1974-03-08 1974-03-08

Publications (1)

Publication Number Publication Date
SU987708A1 true SU987708A1 (ru) 1983-01-07

Family

ID=5494903

Family Applications (1)

Application Number Title Priority Date Filing Date
SU752105998A SU987708A1 (ru) 1974-03-08 1975-02-18 Электромагнитное реле

Country Status (5)

Country Link
CS (1) CS189157B1 (me)
DD (1) DD111756A1 (me)
DE (1) DE2504228C2 (me)
HU (1) HU169690B (me)
SU (1) SU987708A1 (me)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8104645U1 (de) * 1981-02-13 1981-08-20 Fritz Kuke Kg, 1000 Berlin Relais-Kontaktfeder mit flacher Federkennlinie
US6184484B1 (en) * 1999-11-05 2001-02-06 Emerson Electric Co. Switch with slotted terminal arm

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE548276A (me) * 1955-06-03
GB859453A (en) * 1958-06-10 1961-01-25 Ericsson Telephones Ltd Improvements in or relating to electric contact spring assemblies
DE1258982C2 (de) * 1966-04-26 1975-06-19 Siemens AG, 1000 Berlin und 8000 München Automatisch und justierfrei fertigbare kontaktanordnung fuer vielkontaktrelais
DE1917896C3 (de) * 1969-04-08 1973-10-04 Siemens Ag, 1000 Berlin U. 8000 Muenchen Einrichtung zur Dampfung von Kon taktprellungen bei elektromagnetischen Relais

Also Published As

Publication number Publication date
CS189157B1 (en) 1979-04-30
DD111756A1 (me) 1975-03-05
DE2504228C2 (de) 1986-04-17
DE2504228A1 (de) 1975-09-11
HU169690B (me) 1977-02-28

Similar Documents

Publication Publication Date Title
US4307358A (en) Electromagnetic contactor is fitted with an electromagnet sensitive to over-currents, to cause the limitation and cut-off of excess currents
US4461968A (en) Piezoelectric relay with magnetic detent
EP0347999A2 (en) Electric switch structure in which the actuation axial force is just a small portion of the contact force
US4855698A (en) Protective switching apparatus with remotely controlled opening and closing of the contacts
JPS58108627A (ja) 機械的制御型の自動遮断スイツチ
ES2175201T3 (es) Rele electromagnetico.
US2569281A (en) Contact mechanism for automatic circuit breakers and similar electrical switchgear
SU987708A1 (ru) Электромагнитное реле
CA2463225A1 (en) Circuit breaker inducing mechanism for breaking tack weld
KR870009424A (ko) 트립 지연 자기회로를 갖는 회로차단기
KR102374581B1 (ko) 수동 액츄에이터를 구비한 고전압 래칭 릴레이
US5296826A (en) Switch assembly
US4700160A (en) Remote control circuit breaker having a retractable switch contact
US4978935A (en) Electromagnetic relay
GB576821A (en) Improvements relating to thermostatic switches for controlling electric circuits
US2946875A (en) Electromagnetic relay
US3167626A (en) Normally closed auxiliary contact device including a slide member provided with fast acting contact means
US2306585A (en) Electric switch
GB1409809A (en) Automatic tripping electromagnetic contactor
US3707691A (en) Electromagnetic flat-type relay
GB721617A (en) Improvements in and relating to electric relays
GB470532A (en) Improvements in and relating to electrical contact making and breaking devices
GB1494470A (en) Safety limit switch
FR2379151A1 (fr) Disjoncteur a interruption rapide
KR810001516B1 (ko) 전자 개폐기