FR1295816A - Improvements to fuse circuit breakers - Google Patents

Improvements to fuse circuit breakers

Info

Publication number
FR1295816A
FR1295816A FR868739A FR868739A FR1295816A FR 1295816 A FR1295816 A FR 1295816A FR 868739 A FR868739 A FR 868739A FR 868739 A FR868739 A FR 868739A FR 1295816 A FR1295816 A FR 1295816A
Authority
FR
France
Prior art keywords
circuit breakers
fuse circuit
fuse
breakers
circuit
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
FR868739A
Other languages
French (fr)
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.)
Belling and Lee Ltd
Original Assignee
Belling and Lee 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
Application filed by Belling and Lee Ltd filed Critical Belling and Lee Ltd
Priority to FR868739A priority Critical patent/FR1295816A/en
Application granted granted Critical
Publication of FR1295816A publication Critical patent/FR1295816A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05—Component parts thereof
    • H01H85/18—Casing fillings, e.g. powder
    • H01H85/185—Insulating members for supporting fusible elements inside a casing, e.g. for helically wound fusible elements
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
    • H01H85/02—Details
    • H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
    • H01H85/05—Component parts thereof
    • H01H85/055—Fusible members
FR868739A 1961-07-22 1961-07-22 Improvements to fuse circuit breakers Expired FR1295816A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR868739A FR1295816A (en) 1961-07-22 1961-07-22 Improvements to fuse circuit breakers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR868739A FR1295816A (en) 1961-07-22 1961-07-22 Improvements to fuse circuit breakers

Publications (1)

Publication Number Publication Date
FR1295816A true FR1295816A (en) 1962-06-08

Family

ID=8759870

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868739A Expired FR1295816A (en) 1961-07-22 1961-07-22 Improvements to fuse circuit breakers

Country Status (1)

Country Link
FR (1) FR1295816A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528580A1 (en) * 1974-06-28 1976-01-15 Mc Graw Edison Co ELECTRICAL FUSE
FR2392488A1 (en) * 1977-05-28 1978-12-22 Knudsen Nordisk Elect FUSE ELECTRICAL CIRCUIT BREAKER AND MANUFACTURING PROCESS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2528580A1 (en) * 1974-06-28 1976-01-15 Mc Graw Edison Co ELECTRICAL FUSE
FR2392488A1 (en) * 1977-05-28 1978-12-22 Knudsen Nordisk Elect FUSE ELECTRICAL CIRCUIT BREAKER AND MANUFACTURING PROCESS

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