GB347073A - - Google Patents

Info

Publication number
GB347073A
GB347073A GB2246030A GB2246030A GB347073A GB 347073 A GB347073 A GB 347073A GB 2246030 A GB2246030 A GB 2246030A GB 2246030 A GB2246030 A GB 2246030A GB 347073 A GB347073 A GB 347073A
Authority
GB
United Kingdom
Prior art keywords
resistance
thermal
felten
mulheim
cologne
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
GB2246030A
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.)
Felten & Guilleaume Carlswerk Actien-Gesellschaft
Original Assignee
Felten & Guilleaume Carlswerk Actien-Gesellschaft
Filing date
Publication date
Application filed by Felten & Guilleaume Carlswerk Actien-Gesellschaft filed Critical Felten & Guilleaume Carlswerk Actien-Gesellschaft
Publication of GB347073A publication Critical patent/GB347073A/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
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element

Landscapes

  • Breakers (AREA)
  • Thermally Actuated Switches (AREA)
GB2246030A 1930-07-25 Expired GB347073A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF69012D DE519743C (de) Bimetallausloeser

Publications (1)

Publication Number Publication Date
GB347073A true GB347073A (enrdf_load_stackoverflow) 1931-04-23

Family

ID=7111018

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2246030A Expired GB347073A (enrdf_load_stackoverflow) 1930-07-25

Country Status (2)

Country Link
DE (1) DE519743C (enrdf_load_stackoverflow)
GB (1) GB347073A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313898A (en) * 1964-07-01 1967-04-11 Gen Electric Circuit breaker with thermal trip device of high short-circuit withstandability

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053641B (de) * 1954-11-26 1959-03-26 Hans Widmaier Elektrischer Thermoausloeser

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3313898A (en) * 1964-07-01 1967-04-11 Gen Electric Circuit breaker with thermal trip device of high short-circuit withstandability

Also Published As

Publication number Publication date
DE519743C (de) 1931-03-04

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