BE446947A - - Google Patents

Info

Publication number
BE446947A
BE446947A BE446947DA BE446947A BE 446947 A BE446947 A BE 446947A BE 446947D A BE446947D A BE 446947DA BE 446947 A BE446947 A BE 446947A
Authority
BE
Belgium
Application number
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.)
Publication of BE446947A publication Critical patent/BE446947A/xx

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
    • H01H85/0241—Structural association of a fuse and another component or apparatus
    • 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
    • H01H85/38—Means for extinguishing or suppressing arc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/14—Electrothermal mechanisms
    • H01H71/16—Electrothermal mechanisms with bimetal element
    • 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
BE446947D 1941-10-01 BE446947A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH59271X 1941-10-01
CH2400408X 1941-10-01
CH446947X 1941-10-01
GB525043A GB562745A (en) 1941-10-01 1943-04-01 Improvements in automatic electric circuit breaking devices

Publications (1)

Publication Number Publication Date
BE446947A true BE446947A (en)

Family

ID=53029990

Family Applications (1)

Application Number Title Priority Date Filing Date
BE446947D BE446947A (en) 1941-10-01

Country Status (4)

Country Link
US (1) US2400408A (en)
BE (1) BE446947A (en)
GB (1) GB562745A (en)
NL (1) NL59271C (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US3304389A (en) * 1966-01-27 1967-02-14 S & C Electric Co Current-limiting fuse having an impact member to sever mechanically ribbon extensions of current-limiting elements
NL294395A (en) * 1962-06-22
US3334288A (en) * 1963-05-14 1967-08-01 Int Standard Electric Corp Fusing arrangement for a transistoregulated power supply
US3249800A (en) * 1963-08-02 1966-05-03 Henry J Huber Fast acting switch utilizing a vaporizable wire
US3400353A (en) * 1966-06-30 1968-09-03 S & C Electric Co Metal enclosed switchgear with series connected switch means, circuit interrupter means, current responsive means and operating means mounted on door
US3378621A (en) * 1967-03-10 1968-04-16 Westinghouse Electric Corp Electrode tip failure detector
US3448341A (en) * 1968-09-19 1969-06-03 Nasa Electrical load protection device
US3755769A (en) * 1969-10-31 1973-08-28 Mc Graw Edison Co Modularized fuse with precise gap
US3728657A (en) * 1971-07-26 1973-04-17 Mc Graw Edison Co Protector for electric circuits
US3735312A (en) * 1971-12-30 1973-05-22 Bell Telephone Labor Inc Three terminal fuse-resistor device
US5254967A (en) * 1992-10-02 1993-10-19 Nor-Am Electrical Limited Dual element fuse
US5355110A (en) * 1992-10-02 1994-10-11 Nor-Am Electrical Limited Dual element fuse
US7969275B2 (en) * 2007-11-14 2011-06-28 Enerdel, Inc. Fuse assembly with integrated current sensing
DE102017119285A1 (en) 2017-02-01 2018-08-02 Dehn + Söhne Gmbh + Co. Kg Triggerable fuse for low voltage applications

Also Published As

Publication number Publication date
US2400408A (en) 1946-05-14
GB562745A (en) 1944-07-13
NL59271C (en)

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