FR1062970A - Improvements to fuse circuit breakers - Google Patents

Improvements to fuse circuit breakers

Info

Publication number
FR1062970A
FR1062970A FR1062970DA FR1062970A FR 1062970 A FR1062970 A FR 1062970A FR 1062970D A FR1062970D A FR 1062970DA FR 1062970 A FR1062970 A FR 1062970A
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
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1062970A publication Critical patent/FR1062970A/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
    • H01H85/055—Fusible members
    • H01H85/08—Fusible members characterised by the shape or form of the fusible member
    • H01H85/10—Fusible members characterised by the shape or form of the fusible member with constriction for localised fusing
FR1062970D 1951-09-29 1952-09-15 Improvements to fuse circuit breakers Expired FR1062970A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1062970XA 1951-09-29 1951-09-29

Publications (1)

Publication Number Publication Date
FR1062970A true FR1062970A (en) 1954-04-28

Family

ID=22310648

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1062970D Expired FR1062970A (en) 1951-09-29 1952-09-15 Improvements to fuse circuit breakers

Country Status (2)

Country Link
BE (1) BE514316A (en)
FR (1) FR1062970A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240977B (en) * 1959-08-01 1967-05-24 Fabriek Van Electrische App N Short-circuit-proof fuse with replaceable fuse element
DE3638943A1 (en) * 1985-11-15 1987-05-21 Fuji Electric Co Ltd FUSE PROTECTION

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1240977B (en) * 1959-08-01 1967-05-24 Fabriek Van Electrische App N Short-circuit-proof fuse with replaceable fuse element
DE3638943A1 (en) * 1985-11-15 1987-05-21 Fuji Electric Co Ltd FUSE PROTECTION

Also Published As

Publication number Publication date
BE514316A (en)

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