FR898727A - High overload fast acting fused circuit breaker and slow acting low overload fuse - Google Patents

High overload fast acting fused circuit breaker and slow acting low overload fuse

Info

Publication number
FR898727A
FR898727A FR898727DA FR898727A FR 898727 A FR898727 A FR 898727A FR 898727D A FR898727D A FR 898727DA FR 898727 A FR898727 A FR 898727A
Authority
FR
France
Prior art keywords
overload
acting
circuit breaker
fuse
fused 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)
Inventor
Jacques-Edmond-Henri Dupin
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 filed Critical
Application granted granted Critical
Publication of FR898727A publication Critical patent/FR898727A/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
    • 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
    • H01H85/0039—Means for influencing the rupture process of the fusible element
    • H01H85/0047—Heating means
    • H01H85/0065—Heat reflective or insulating layer on the fusible element
FR898727D 1943-06-02 1943-06-02 High overload fast acting fused circuit breaker and slow acting low overload fuse Expired FR898727A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR898727T 1943-06-02

Publications (1)

Publication Number Publication Date
FR898727A true FR898727A (en) 1945-05-04

Family

ID=9391983

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898727D Expired FR898727A (en) 1943-06-02 1943-06-02 High overload fast acting fused circuit breaker and slow acting low overload fuse

Country Status (1)

Country Link
FR (1) FR898727A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987000964A1 (en) * 1985-08-05 1987-02-12 Dubilier Plc Electrical fuselinks
FR2638566A1 (en) * 1988-11-03 1990-05-04 Cehess Technologies Thermally insulated electrical fuse with good behaviour towards temporary overloads
WO2001061718A1 (en) * 2000-02-17 2001-08-23 Robert Bosch Gmbh Semiconductor power component comprising a safety fuse

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987000964A1 (en) * 1985-08-05 1987-02-12 Dubilier Plc Electrical fuselinks
FR2638566A1 (en) * 1988-11-03 1990-05-04 Cehess Technologies Thermally insulated electrical fuse with good behaviour towards temporary overloads
WO2001061718A1 (en) * 2000-02-17 2001-08-23 Robert Bosch Gmbh Semiconductor power component comprising a safety fuse
US6667532B2 (en) 2000-02-17 2003-12-23 Robert Bosch Gmbh Semiconductor power component comprising a safety fuse

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