FR1027504A - High voltage circuit breaker - Google Patents

High voltage circuit breaker

Info

Publication number
FR1027504A
FR1027504A FR1027504DA FR1027504A FR 1027504 A FR1027504 A FR 1027504A FR 1027504D A FR1027504D A FR 1027504DA FR 1027504 A FR1027504 A FR 1027504A
Authority
FR
France
Prior art keywords
high voltage
circuit breaker
voltage circuit
breaker
voltage
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.)
Forges et Ateliers de Constructions Electriques de Jeumont SA
Original Assignee
Forges et Ateliers de Constructions Electriques de Jeumont 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 Forges et Ateliers de Constructions Electriques de Jeumont SA filed Critical Forges et Ateliers de Constructions Electriques de Jeumont SA
Application granted granted Critical
Publication of FR1027504A publication Critical patent/FR1027504A/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
    • H01H85/041—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
    • H01H85/47—Means for cooling
FR1027504D 1950-11-09 1950-11-09 High voltage circuit breaker Expired FR1027504A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1027504T 1950-11-09

Publications (1)

Publication Number Publication Date
FR1027504A true FR1027504A (en) 1953-05-12

Family

ID=9580694

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1027504D Expired FR1027504A (en) 1950-11-09 1950-11-09 High voltage circuit breaker

Country Status (2)

Country Link
FR (1) FR1027504A (en)
NL (1) NL77013C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3447784A1 (en) * 2017-08-25 2019-02-27 Siemens Aktiengesellschaft Fuse, fuse body, and fabrication method for the production of a fuse body

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3447784A1 (en) * 2017-08-25 2019-02-27 Siemens Aktiengesellschaft Fuse, fuse body, and fabrication method for the production of a fuse body
CN109427510A (en) * 2017-08-25 2019-03-05 西门子股份公司 For manufacturing processing method, fuse holder and the fuse of fuse holder

Also Published As

Publication number Publication date
NL77013C (en)

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