GB2074381B - Electromagnetic relay - Google Patents

Electromagnetic relay

Info

Publication number
GB2074381B
GB2074381B GB8040419A GB8040419A GB2074381B GB 2074381 B GB2074381 B GB 2074381B GB 8040419 A GB8040419 A GB 8040419A GB 8040419 A GB8040419 A GB 8040419A GB 2074381 B GB2074381 B GB 2074381B
Authority
GB
United Kingdom
Prior art keywords
electromagnetic relay
relay
electromagnetic
Prior art date
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.)
Expired
Application number
GB8040419A
Other languages
English (en)
Other versions
GB2074381A (en
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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
Priority claimed from JP4722680A external-priority patent/JPS56143631A/ja
Priority claimed from JP10624080A external-priority patent/JPS5732527A/ja
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Publication of GB2074381A publication Critical patent/GB2074381A/en
Application granted granted Critical
Publication of GB2074381B publication Critical patent/GB2074381B/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/24—Polarised relays without intermediate neutral position of rest
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H49/00—Apparatus or processes specially adapted to the manufacture of relays or parts thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/22—Polarised relays
    • H01H51/2272—Polarised relays comprising rockable armature, rocking movement around central axis parallel to the main plane of the armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/02—Bases; Casings; Covers
    • H01H50/021—Bases; Casings; Covers structurally combining a relay and an electronic component, e.g. varistor, RC circuit

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnets (AREA)
GB8040419A 1980-04-10 1980-12-17 Electromagnetic relay Expired GB2074381B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4722680A JPS56143631A (en) 1980-04-10 1980-04-10 Electric switching block
JP10624080A JPS5732527A (en) 1980-07-31 1980-07-31 Method of producing base for relay

Publications (2)

Publication Number Publication Date
GB2074381A GB2074381A (en) 1981-10-28
GB2074381B true GB2074381B (en) 1983-12-21

Family

ID=26387388

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8040419A Expired GB2074381B (en) 1980-04-10 1980-12-17 Electromagnetic relay

Country Status (4)

Country Link
DE (1) DE3047608C2 (enExample)
FR (1) FR2480493A1 (enExample)
GB (1) GB2074381B (enExample)
IT (1) IT1145325B (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1162218A (en) * 1981-04-06 1984-02-14 Mitsuki Nagamoto Electromagnetic relay
DE3232380A1 (de) * 1981-09-04 1983-03-17 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches relais und verfahren zu dessen herstellung
JPS58189936A (ja) * 1982-04-30 1983-11-05 松下電工株式会社 Ｍ．ｂ．ｂ型リレ−
DE3311308C1 (de) * 1983-03-28 1984-10-25 Siemens AG, 1000 Berlin und 8000 München Kontaktanordnung für ein Relais
GB2149211B (en) * 1983-11-02 1988-06-22 Stc Plc Electrical relays
GB2162691B (en) * 1984-08-02 1988-05-25 Stc Plc Miniature relay
EP0173353B1 (en) * 1984-08-31 1991-09-18 Omron Tateisi Electronics Co. Electromagnetic relay with linearly moving armature assembly
DE3520773C1 (de) * 1985-05-29 1989-07-20 SDS-Relais AG, 8024 Deisenhofen Elektromagnetisches Relais

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1010641B (de) * 1956-03-22 1957-06-19 Siemens Ag Kontaktbetaetigung bei elektromagnetischen Relais
US3717829A (en) * 1971-08-27 1973-02-20 Allied Control Co Electromagnetic relay
DE2145584A1 (de) * 1971-09-13 1973-03-22 Philips Patentverwaltung Verfahren zum herstellen eines kontaktschalters mit mehreren parallel zueinander angeordneten kontaktfedern
US3889216A (en) * 1972-11-13 1975-06-10 Amp Inc Electromagnetic relay assembly
IT1001629B (it) * 1972-11-13 1976-04-30 Amp Inc Telaio di conduttori per disposi tivo commutatore
DE2318812B1 (de) * 1973-04-13 1974-01-10 Hans Sauer Elektromagnetisches Relais
US3833869A (en) * 1973-11-09 1974-09-03 Amp Inc Electromechanical relay
US3950718A (en) * 1973-11-30 1976-04-13 Matsushita Electric Works, Ltd. Electromagnetic device
DE2629357A1 (de) * 1976-06-30 1978-01-05 Elmeg Monostabiles, elektromagnetisches haftrelais

Also Published As

Publication number Publication date
DE3047608A1 (de) 1981-10-15
FR2480493B1 (enExample) 1983-10-21
FR2480493A1 (fr) 1981-10-16
IT8050433A0 (it) 1980-12-22
IT1145325B (it) 1986-11-05
GB2074381A (en) 1981-10-28
DE3047608C2 (de) 1986-04-03

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19991217