FR859685A - Fusible wire circuit breakers for electrical circuits - Google Patents

Fusible wire circuit breakers for electrical circuits

Info

Publication number
FR859685A
FR859685A FR859685DA FR859685A FR 859685 A FR859685 A FR 859685A FR 859685D A FR859685D A FR 859685DA FR 859685 A FR859685 A FR 859685A
Authority
FR
France
Prior art keywords
circuit breakers
electrical circuits
wire circuit
fusible wire
fusible
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR859685A publication Critical patent/FR859685A/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
    • 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
    • H01H85/0073—Expansion or rupture of the insulating support for the fusible element
FR859685D 1938-09-01 1939-08-30 Fusible wire circuit breakers for electrical circuits Expired FR859685A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL222363X 1938-09-01

Publications (1)

Publication Number Publication Date
FR859685A true FR859685A (en) 1940-12-24

Family

ID=19779431

Family Applications (1)

Application Number Title Priority Date Filing Date
FR859685D Expired FR859685A (en) 1938-09-01 1939-08-30 Fusible wire circuit breakers for electrical circuits

Country Status (7)

Country Link
US (1) US2302820A (en)
BE (1) BE436228A (en)
CH (1) CH222363A (en)
DE (1) DE733525C (en)
FR (1) FR859685A (en)
GB (1) GB532413A (en)
NL (1) NL54815C (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2830156A (en) * 1956-12-21 1958-04-08 Jr Arthur A Burgess Shock and vibration resistant fuse
US2895031A (en) * 1958-07-24 1959-07-14 Chase Shawmut Co Fusible protective devices
US2973418A (en) * 1958-10-07 1961-02-28 Bell Telephone Labor Inc Fuse-resistor
US3009040A (en) * 1959-08-03 1961-11-14 Bernstein Elliot Fuse link, particularly for liquid-filled capacitors, and method of manufacture
US2989609A (en) * 1960-01-19 1961-06-20 Ward Russell Fused electrical connector
US3089013A (en) * 1960-10-18 1963-05-07 Ralph S Gens High voltage expulsion link
US3304387A (en) * 1966-01-24 1967-02-14 S & C Electric Co Current-limiting fuse having parallel current-limiting elements and a series connected current calibrated element with auxiliary arc gaps to blow the current-limiting elements one by one
GB1104801A (en) * 1963-12-05 1968-02-28 English Electric Co Ltd Improvements in and relating to cartridge fuses
US3271544A (en) * 1964-04-14 1966-09-06 Electra Mfg Company Precision electrical fuse
US3304394A (en) * 1964-11-06 1967-02-14 Mc Graw Edison Co Glass-encased electric fuses
DE1287682B (en) * 1965-06-15 1969-01-23
US3423574A (en) * 1965-10-14 1969-01-21 Sanders Associates Inc Electrical resistance heating pad
US3581262A (en) * 1969-03-06 1971-05-25 Efim Yakovlevich Badinter Safety fuse with glass coating on fusible portion
SE341746B (en) * 1970-03-10 1972-09-18 Ericsson Telefon Ab L M
US3766508A (en) * 1972-07-03 1973-10-16 Matsushita Electric Ind Co Ltd Flame-proof coated resistors
US3818408A (en) * 1972-09-11 1974-06-18 O Andersson Fuse, more especially a weak-current fuse for motor vehicles or the like
JP3194429B2 (en) 1998-06-02 2001-07-30 オムロン株式会社 Overcurrent cutoff structure
US6873243B1 (en) * 2001-10-18 2005-03-29 Cisco Technology, Inc. Small-footprint fuse

Also Published As

Publication number Publication date
US2302820A (en) 1942-11-24
DE733525C (en) 1943-03-29
NL54815C (en)
GB532413A (en) 1941-01-23
BE436228A (en)
CH222363A (en) 1942-07-15

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