BE876258A - Interrupteur differentiel de grande sensibilite - Google Patents

Interrupteur differentiel de grande sensibilite

Info

Publication number
BE876258A
BE876258A BE0/195166A BE195166A BE876258A BE 876258 A BE876258 A BE 876258A BE 0/195166 A BE0/195166 A BE 0/195166A BE 195166 A BE195166 A BE 195166A BE 876258 A BE876258 A BE 876258A
Authority
BE
Belgium
Prior art keywords
high sensitivity
differential switch
sensitivity differential
switch
sensitivity
Prior art date
Application number
BE0/195166A
Other languages
English (en)
French (fr)
Original Assignee
Ave Belli Andrea
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 Ave Belli Andrea filed Critical Ave Belli Andrea
Publication of BE876258A publication Critical patent/BE876258A/xx

Links

Classifications

    • 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
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/32—Electromagnetic mechanisms having permanently magnetised part
    • H01H71/321—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements
    • H01H71/323—Electromagnetic mechanisms having permanently magnetised part characterised by the magnetic circuit or active magnetic elements with rotatable armature

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Burglar Alarm Systems (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
BE0/195166A 1979-03-01 1979-05-15 Interrupteur differentiel de grande sensibilite BE876258A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT20668/79A IT1162505B (it) 1979-03-01 1979-03-01 Interruttore differenziale ad alta sensibilita'

Publications (1)

Publication Number Publication Date
BE876258A true BE876258A (fr) 1979-09-03

Family

ID=11170290

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/195166A BE876258A (fr) 1979-03-01 1979-05-15 Interrupteur differentiel de grande sensibilite

Country Status (5)

Country Link
BE (1) BE876258A (xx)
ES (1) ES489532A0 (xx)
GB (1) GB2045001B (xx)
GR (1) GR65197B (xx)
IT (1) IT1162505B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332860A1 (de) * 1983-09-12 1985-03-28 Siemens AG, 1000 Berlin und 8000 München Ausloeser fuer fehlerstromschutzschalter
FR2663461B1 (fr) * 1990-06-15 1992-09-11 Etude Realisa Disjoncteurs Interrupteur ou disjoncteur de protection basse tension comprenant un declencheur differentiel polarise.
DE9408669U1 (de) * 1994-05-26 1994-07-14 Siemens Ag Haltemagnetauslöser für Schutzschaltgeräte, insbesondere für Fehlerstromschutzschalter
DE19637076A1 (de) * 1996-09-12 1998-03-19 Maier & Cie C Magnetauslöser, insbesondere für einen Fehlerstromschutzschalter
US5910759A (en) * 1998-05-15 1999-06-08 Siemens Energy & Automation, Inc. Contact mechanism for electronic overload relays
US5994987A (en) * 1998-05-15 1999-11-30 Siemens Energy & Automation, Inc. Contact mechanism for electronic overload relays
DE102004047738A1 (de) * 2004-09-30 2006-05-04 Siemens Ag Auslöserelaisvorrichtung für ein Schutzschaltgerät

Also Published As

Publication number Publication date
ES8104882A1 (es) 1981-03-16
GB2045001B (en) 1983-11-09
ES489532A0 (es) 1981-03-16
GR65197B (en) 1980-07-29
GB2045001A (en) 1980-10-22
IT1162505B (it) 1987-04-01
IT7920668A0 (it) 1979-03-01

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: AVE DI BELLI ANDREA & C.

Effective date: 19870531