GB1382122A - Protective electrical switch - Google Patents

Protective electrical switch

Info

Publication number
GB1382122A
GB1382122A GB539072A GB539072A GB1382122A GB 1382122 A GB1382122 A GB 1382122A GB 539072 A GB539072 A GB 539072A GB 539072 A GB539072 A GB 539072A GB 1382122 A GB1382122 A GB 1382122A
Authority
GB
United Kingdom
Prior art keywords
flat
tripping device
feb
members
electrical switch
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
GB539072A
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Corp filed Critical Siemens Corp
Publication of GB1382122A publication Critical patent/GB1382122A/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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7418—Adjusting both electrothermal and electromagnetic mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Thermally Actuated Switches (AREA)
GB539072A 1971-02-06 1972-02-04 Protective electrical switch Expired GB1382122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712105630 DE2105630A1 (de) 1971-02-06 1971-02-06 Schutzschalter, insbesondere Leitungsschutzschalter, und Verfahren zum Justieren dieses Schutzschalters

Publications (1)

Publication Number Publication Date
GB1382122A true GB1382122A (en) 1975-01-29

Family

ID=5797998

Family Applications (1)

Application Number Title Priority Date Filing Date
GB539072A Expired GB1382122A (en) 1971-02-06 1972-02-04 Protective electrical switch

Country Status (10)

Country Link
JP (1) JPS52226B1 (https=)
AT (1) AT310850B (https=)
BE (1) BE778411A (https=)
CH (1) CH539335A (https=)
DE (1) DE2105630A1 (https=)
DK (1) DK135515B (https=)
ES (1) ES399515A1 (https=)
FR (1) FR2124513B1 (https=)
GB (1) GB1382122A (https=)
IT (1) IT947295B (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2947626C2 (de) * 1979-11-27 1985-06-20 Brown, Boveri & Cie Ag, 6800 Mannheim Thermobimetallanordnung für ein elektrisches Schaltgerät
FR2599552B1 (fr) * 1986-05-28 1993-04-16 Telemecanique Electrique Procede et dispositif de reglage du courant thermique d'un declencheur thermique a bilame pour interrupteur de protection

Also Published As

Publication number Publication date
DK135515B (da) 1977-05-09
DE2105630A1 (de) 1972-08-10
FR2124513B1 (https=) 1975-10-24
IT947295B (it) 1973-05-21
FR2124513A1 (https=) 1972-09-22
BE778411A (fr) 1972-02-15
JPS52226B1 (https=) 1977-01-06
ES399515A1 (es) 1974-11-01
AT310850B (de) 1973-10-25
CH539335A (de) 1973-07-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee