FR1361714A - Coupe-circuit à fusibles pour haute tension - Google Patents

Coupe-circuit à fusibles pour haute tension

Info

Publication number
FR1361714A
FR1361714A FR940128A FR940128A FR1361714A FR 1361714 A FR1361714 A FR 1361714A FR 940128 A FR940128 A FR 940128A FR 940128 A FR940128 A FR 940128A FR 1361714 A FR1361714 A FR 1361714A
Authority
FR
France
Prior art keywords
high voltage
circuit breaker
fuse circuit
voltage fuse
breaker
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
FR940128A
Other languages
English (en)
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.)
English Electric Co Ltd
Original Assignee
English Electric Co 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Application granted granted Critical
Publication of FR1361714A publication Critical patent/FR1361714A/fr
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
    • H01H85/12—Two or more separate fusible members in parallel
    • 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
    • H01H85/041—Fuses, i.e. expendable parts of the protective device, e.g. cartridges characterised by the type
    • H01H85/044—General constructions or structure of low voltage fuses, i.e. below 1000 V, or of fuses where the applicable voltage is not specified
    • H01H85/045—General constructions or structure of low voltage fuses, i.e. below 1000 V, or of fuses where the applicable voltage is not specified cartridge type
    • H01H85/0458—General constructions or structure of low voltage fuses, i.e. below 1000 V, or of fuses where the applicable voltage is not specified cartridge type with ferrule type end contacts
    • 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
FR940128A 1962-07-06 1963-07-02 Coupe-circuit à fusibles pour haute tension Expired FR1361714A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25962/62A GB1041216A (en) 1962-07-06 1962-07-06 Improvements relating to fuses

Publications (1)

Publication Number Publication Date
FR1361714A true FR1361714A (fr) 1964-05-22

Family

ID=10236140

Family Applications (1)

Application Number Title Priority Date Filing Date
FR940128A Expired FR1361714A (fr) 1962-07-06 1963-07-02 Coupe-circuit à fusibles pour haute tension

Country Status (6)

Country Link
US (1) US3257527A (instruction)
DE (1) DE1463105A1 (instruction)
ES (1) ES289691A1 (instruction)
FR (1) FR1361714A (instruction)
GB (1) GB1041216A (instruction)
NL (1) NL294995A (instruction)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336521A (en) * 1981-03-11 1982-06-22 Kozacka Frederick J Electric fuse

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801947A (en) * 1971-02-16 1974-04-02 Westinghouse Electric Corp Electric fuse with improved casing
CN105679622B (zh) * 2016-02-26 2017-10-31 广东中贝能源科技有限公司 一种石英砂熔断器及其制造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL29192C (instruction) *
US1447798A (en) * 1918-02-28 1923-03-06 Chicago Fuse Mfg Co Refillable cartridge fuse
US1946553A (en) * 1932-01-20 1934-02-13 Edward V Sundt Low-capacity fuse construction
NL44325C (instruction) * 1936-01-25
US2337504A (en) * 1940-09-19 1943-12-21 Westinghouse Electric & Mfg Co Current limiting fuse
US2809254A (en) * 1955-04-12 1957-10-08 Chase Shawmut Co Composite fusible protective device
US2898425A (en) * 1957-02-25 1959-08-04 English Electric Co Ltd Cartridge fuse links

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4336521A (en) * 1981-03-11 1982-06-22 Kozacka Frederick J Electric fuse

Also Published As

Publication number Publication date
NL294995A (instruction)
US3257527A (en) 1966-06-21
GB1041216A (en) 1966-09-01
ES289691A1 (es) 1963-12-01
DE1463105A1 (de) 1969-01-02

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