IT1160150B - Circuito elettronico di protezione per impianti produttivi in genere - Google Patents

Circuito elettronico di protezione per impianti produttivi in genere

Info

Publication number
IT1160150B
IT1160150B IT68327/83A IT6832783A IT1160150B IT 1160150 B IT1160150 B IT 1160150B IT 68327/83 A IT68327/83 A IT 68327/83A IT 6832783 A IT6832783 A IT 6832783A IT 1160150 B IT1160150 B IT 1160150B
Authority
IT
Italy
Prior art keywords
protection circuit
production plants
general production
electronic protection
electric load
Prior art date
Application number
IT68327/83A
Other languages
English (en)
Other versions
IT8368327A0 (it
Inventor
Domenico Bollito
Original Assignee
Fase Spa
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 Fase Spa filed Critical Fase Spa
Priority to IT68327/83A priority Critical patent/IT1160150B/it
Publication of IT8368327A0 publication Critical patent/IT8368327A0/it
Priority to AT84116044T priority patent/ATE38592T1/de
Priority to DE8484116044T priority patent/DE3475148D1/de
Priority to EP84116044A priority patent/EP0147818B1/en
Application granted granted Critical
Publication of IT1160150B publication Critical patent/IT1160150B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order

Landscapes

  • Emergency Protection Circuit Devices (AREA)
  • Protection Of Static Devices (AREA)
  • Direct Current Feeding And Distribution (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Pretreatment Of Seeds And Plants (AREA)
  • Amplifiers (AREA)
IT68327/83A 1983-12-21 1983-12-21 Circuito elettronico di protezione per impianti produttivi in genere IT1160150B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT68327/83A IT1160150B (it) 1983-12-21 1983-12-21 Circuito elettronico di protezione per impianti produttivi in genere
AT84116044T ATE38592T1 (de) 1983-12-21 1984-12-21 Elektronische schutzschaltung fuer produktionssysteme, die an eine energieversorgung gekoppelt sind.
DE8484116044T DE3475148D1 (en) 1983-12-21 1984-12-21 Electronic circuit for protection of productive systems coupled to a power supply
EP84116044A EP0147818B1 (en) 1983-12-21 1984-12-21 Electronic circuit for protection of productive systems coupled to a power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68327/83A IT1160150B (it) 1983-12-21 1983-12-21 Circuito elettronico di protezione per impianti produttivi in genere

Publications (2)

Publication Number Publication Date
IT8368327A0 IT8368327A0 (it) 1983-12-21
IT1160150B true IT1160150B (it) 1987-03-04

Family

ID=11308992

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68327/83A IT1160150B (it) 1983-12-21 1983-12-21 Circuito elettronico di protezione per impianti produttivi in genere

Country Status (4)

Country Link
EP (1) EP0147818B1 (it)
AT (1) ATE38592T1 (it)
DE (1) DE3475148D1 (it)
IT (1) IT1160150B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5319515A (en) * 1990-10-12 1994-06-07 Raychem Limited Circuit protection arrangement
DE69123598T2 (de) * 1990-10-12 1997-06-19 Raychem Ltd Schaltungsschutzeinrichtung
GB9100283D0 (en) * 1991-01-07 1991-02-20 Raychem Ltd Overcurrent protection device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1293154A (en) * 1968-11-08 1972-10-18 Tokyo Keiki Kk A switching device for power supply circuit
US3544720A (en) * 1969-03-26 1970-12-01 Mcintosh Lab Inc Protective circuit for loudspeaker
US3668470A (en) * 1970-12-28 1972-06-06 Stanley Works Device for detection and control of current leakage

Also Published As

Publication number Publication date
EP0147818B1 (en) 1988-11-09
ATE38592T1 (de) 1988-11-15
EP0147818A3 (en) 1985-08-07
IT8368327A0 (it) 1983-12-21
EP0147818A2 (en) 1985-07-10
DE3475148D1 (en) 1988-12-15

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