DK127527B - Cartridge protection with remote alarm device. - Google Patents

Cartridge protection with remote alarm device.

Info

Publication number
DK127527B
DK127527B DK631468AA DK631468A DK127527B DK 127527 B DK127527 B DK 127527B DK 631468A A DK631468A A DK 631468AA DK 631468 A DK631468 A DK 631468A DK 127527 B DK127527 B DK 127527B
Authority
DK
Denmark
Prior art keywords
alarm device
remote alarm
cartridge protection
cartridge
protection
Prior art date
Application number
DK631468AA
Other languages
Danish (da)
Inventor
L Ferraz
Original Assignee
Ferraz & Cie Lucien
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 Ferraz & Cie Lucien filed Critical Ferraz & Cie Lucien
Publication of DK127527B publication Critical patent/DK127527B/en

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
    • H01H85/30—Means for indicating condition of fuse structurally associated with the fuse
    • H01H85/303—Movable indicating elements
    • H01H85/306—Movable indicating elements acting on an auxiliary switch or contact
DK631468AA 1966-12-26 1968-12-23 Cartridge protection with remote alarm device. DK127527B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR69049466 1966-12-26

Publications (1)

Publication Number Publication Date
DK127527B true DK127527B (en) 1973-11-19

Family

ID=9694986

Family Applications (1)

Application Number Title Priority Date Filing Date
DK631468AA DK127527B (en) 1966-12-26 1968-12-23 Cartridge protection with remote alarm device.

Country Status (5)

Country Link
US (1) US3593246A (en)
CH (1) CH481484A (en)
DK (1) DK127527B (en)
FR (1) FR1560404A (en)
GB (1) GB1188449A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3621431A (en) * 1969-12-23 1971-11-16 Chase Shawmut Co Blown-fuse indicator including a circuit-controlling switching device
JPS5335949A (en) * 1976-09-16 1978-04-03 Fuji Electric Co Ltd Fuse
JPS5649041U (en) * 1980-08-21 1981-05-01
FR2627009B1 (en) * 1988-02-09 1990-06-15 Ferraz OPERATION INDICATOR DEVICE FOR ELECTRIC PROTECTION FUSE CARTRIDGES
US4906963A (en) * 1989-03-01 1990-03-06 Gould, Inc. Externally mounted blown fuse indicator
FR2685544B1 (en) * 1991-12-19 1994-04-01 Ferraz OPERATION INDICATOR TYPE FUSE CARTRIDGE.
CN107749386A (en) * 2017-11-28 2018-03-02 成都智齐科技有限公司 A kind of box-type fuse being applied under wet environment

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2160926A (en) * 1937-04-30 1939-06-06 Schweitzer & Conrad Inc Circuit interrupter housing
FR1377588A (en) * 1963-09-27 1964-11-06 Ferraz & Cie Lucien Improvements to fuse-holder cartridges with remote signaling device

Also Published As

Publication number Publication date
US3593246A (en) 1971-07-13
DE1816673B2 (en) 1976-04-01
FR1560404A (en) 1969-03-21
CH481484A (en) 1969-11-15
GB1188449A (en) 1970-04-15
DE1816673A1 (en) 1969-07-31

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Legal Events

Date Code Title Description
PBP Patent lapsed