GB847188A - Improvements in or relating to electrical contactors - Google Patents

Improvements in or relating to electrical contactors

Info

Publication number
GB847188A
GB847188A GB29029/58A GB2902958A GB847188A GB 847188 A GB847188 A GB 847188A GB 29029/58 A GB29029/58 A GB 29029/58A GB 2902958 A GB2902958 A GB 2902958A GB 847188 A GB847188 A GB 847188A
Authority
GB
United Kingdom
Prior art keywords
contacts
relay
sept
arrangement
release
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
GB29029/58A
Other languages
English (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.)
Telemecanique SA
Original Assignee
La Telemecanique Electrique SA
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 La Telemecanique Electrique SA filed Critical La Telemecanique Electrique SA
Publication of GB847188A publication Critical patent/GB847188A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/44—Automatic release mechanisms with or without manual release having means for introducing a predetermined time delay

Landscapes

  • Keying Circuit Devices (AREA)
  • Relay Circuits (AREA)
GB29029/58A 1957-09-19 1958-09-10 Improvements in or relating to electrical contactors Expired GB847188A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1083914X 1957-09-19

Publications (1)

Publication Number Publication Date
GB847188A true GB847188A (en) 1960-09-07

Family

ID=9611364

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29029/58A Expired GB847188A (en) 1957-09-19 1958-09-10 Improvements in or relating to electrical contactors

Country Status (4)

Country Link
BE (1) BE570139A (enrdf_load_stackoverflow)
DE (1) DE1083914B (enrdf_load_stackoverflow)
FR (1) FR1182990A (enrdf_load_stackoverflow)
GB (1) GB847188A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3735071A (en) * 1971-12-06 1973-05-22 G Burnett Low pressure control switch with bridging contacts

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE588368C (de) * 1931-12-24 1933-11-15 Aeg Installationszeitschalter mit Handausloesung
DE600178C (de) * 1931-12-24 1934-07-17 Aeg Installationszeitschalter mit pneumatischem Relais
DE593677C (de) * 1931-12-24 1934-03-03 Aeg Pneumatisches Relais fuer Zeitschalter
DE640009C (de) * 1934-12-09 1936-12-21 Siemens Schuckertwerke Akt Ges Elektrischer Handschalter fuer Installationsanlagen zum Ein- und Ausschalten von Wechselstrom
DE906591C (de) * 1942-04-09 1954-03-15 Aeg Einrichtung zur selbsttaetigen Wiedereinschaltung von mit Unterspannungsausloesung versehenen Fernschaltern oder Schuetzen
DE1047916B (de) * 1958-03-06 1958-12-31 Kloeckner Moeller Elektrizit Einrichtung zum selbsttaetigen Wiedereinschalten von Schuetzen bei kurzzeitigem Spannungsausfall

Also Published As

Publication number Publication date
DE1083914B (de) 1960-06-23
BE570139A (enrdf_load_stackoverflow) 1958-08-30
FR1182990A (fr) 1959-07-01

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