GB608243A - An improved multiple electromagnetically operated motor-protection switch - Google Patents

An improved multiple electromagnetically operated motor-protection switch

Info

Publication number
GB608243A
GB608243A GB31672/45A GB3167245A GB608243A GB 608243 A GB608243 A GB 608243A GB 31672/45 A GB31672/45 A GB 31672/45A GB 3167245 A GB3167245 A GB 3167245A GB 608243 A GB608243 A GB 608243A
Authority
GB
United Kingdom
Prior art keywords
spring
armature
knob
auxiliary switch
bar
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
GB31672/45A
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.)
Landis and Gyr AG
Original Assignee
Landis and Gyr 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 Landis and Gyr AG filed Critical Landis and Gyr AG
Publication of GB608243A publication Critical patent/GB608243A/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
    • H01H71/66—Power reset mechanisms
    • H01H71/68—Power reset mechanisms actuated by electromagnet

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Push-Button Switches (AREA)
  • Breakers (AREA)
GB31672/45A 1944-11-25 1945-11-23 An improved multiple electromagnetically operated motor-protection switch Expired GB608243A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH608243X 1944-11-25

Publications (1)

Publication Number Publication Date
GB608243A true GB608243A (en) 1948-09-13

Family

ID=4523211

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31672/45A Expired GB608243A (en) 1944-11-25 1945-11-23 An improved multiple electromagnetically operated motor-protection switch

Country Status (6)

Country Link
BE (1) BE461517A (zh)
CH (1) CH242026A (zh)
DE (1) DE845974C (zh)
FR (1) FR936697A (zh)
GB (1) GB608243A (zh)
NL (1) NL65162C (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1123750B (de) * 1959-03-23 1962-02-15 Licentia Gmbh Elektrischer Leistungsschalter
IT8322511V0 (it) * 1983-07-27 1983-07-27 Sace Spa Interruttore elettrico limitatore di corrente con telecomando idoneo per un elevato numero di manovre.
DE3637418A1 (de) * 1986-11-03 1988-05-11 Kloeckner Moeller Elektrizit Schaltvorrichtung
EP0317660B1 (de) * 1987-11-25 1992-11-04 Square D Company (Deutschland) Gmbh Schütz

Also Published As

Publication number Publication date
NL65162C (zh)
DE845974C (de) 1952-08-07
CH242026A (de) 1946-04-15
FR936697A (fr) 1948-07-27
BE461517A (zh)

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