IT8921860A0 - Valvola a fusibile. - Google Patents

Valvola a fusibile.

Info

Publication number
IT8921860A0
IT8921860A0 IT8921860A IT2186089A IT8921860A0 IT 8921860 A0 IT8921860 A0 IT 8921860A0 IT 8921860 A IT8921860 A IT 8921860A IT 2186089 A IT2186089 A IT 2186089A IT 8921860 A0 IT8921860 A0 IT 8921860A0
Authority
IT
Italy
Prior art keywords
fuse valve
fuse
valve
Prior art date
Application number
IT8921860A
Other languages
English (en)
Other versions
IT1231070B (it
Inventor
Carlo Verga
Original Assignee
Inver Srl
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 Inver Srl filed Critical Inver Srl
Priority to IT8921860A priority Critical patent/IT1231070B/it
Publication of IT8921860A0 publication Critical patent/IT8921860A0/it
Priority to EP19900202548 priority patent/EP0420351A3/en
Application granted granted Critical
Publication of IT1231070B publication Critical patent/IT1231070B/it

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
    • H01H85/32—Indicating lamp structurally associated with the protective device
    • 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
IT8921860A 1989-09-28 1989-09-28 Valvola a fusibile. IT1231070B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8921860A IT1231070B (it) 1989-09-28 1989-09-28 Valvola a fusibile.
EP19900202548 EP0420351A3 (en) 1989-09-28 1990-09-26 Fuse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8921860A IT1231070B (it) 1989-09-28 1989-09-28 Valvola a fusibile.

Publications (2)

Publication Number Publication Date
IT8921860A0 true IT8921860A0 (it) 1989-09-28
IT1231070B IT1231070B (it) 1991-11-12

Family

ID=11187879

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8921860A IT1231070B (it) 1989-09-28 1989-09-28 Valvola a fusibile.

Country Status (2)

Country Link
EP (1) EP0420351A3 (it)
IT (1) IT1231070B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5418515A (en) * 1993-12-22 1995-05-23 Reyes; Daniel Fuse interruption indicator and integral extractor
US5481239A (en) * 1994-08-05 1996-01-02 Burndy Corporation Limiter indicator
GB0205762D0 (en) * 2002-03-12 2002-04-24 Cooper Technologies Co Fuse assembly
HRP20100161A2 (hr) 2010-03-18 2011-09-30 Kopčić Nikola Indikator stanja rastalnice uloška niskonaponskih visokoučinskih osigurača

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH136164A (fr) * 1929-01-29 1929-10-31 Gardy Particip App Dispositif à voyant signalant la fusion du fusible d'un coupe-circuit.
GB392736A (en) * 1932-05-10 1933-05-25 William Row An improved electric indicating fuse
US3437972A (en) * 1967-02-27 1969-04-08 Mc Graw Edison Co Protectors for electric circuits
DE2722008A1 (de) * 1977-05-14 1978-11-16 Kromberg & Schubert Stecksicherung
EP0214124A1 (en) * 1985-01-18 1987-03-18 Visual Fuse, Incorporated Blade terminal fuses with integrity indicator

Also Published As

Publication number Publication date
EP0420351A2 (en) 1991-04-03
IT1231070B (it) 1991-11-12
EP0420351A3 (en) 1992-08-26

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950228