YU102490A - Automatski prekidač, posebno zaštitni prekidač za vodove - Google Patents

Automatski prekidač, posebno zaštitni prekidač za vodove

Info

Publication number
YU102490A
YU102490A YU102490A YU102490A YU102490A YU 102490 A YU102490 A YU 102490A YU 102490 A YU102490 A YU 102490A YU 102490 A YU102490 A YU 102490A YU 102490 A YU102490 A YU 102490A
Authority
YU
Yugoslavia
Prior art keywords
trip
switch
trip device
lines
arrangement
Prior art date
Application number
YU102490A
Other languages
English (en)
Other versions
YU47796B (sr
Inventor
D. Kropp
Original Assignee
Licentia Patent-Verwalsturgs-Gmbh.
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 Licentia Patent-Verwalsturgs-Gmbh. filed Critical Licentia Patent-Verwalsturgs-Gmbh.
Priority to HRP-1024/90A priority Critical patent/HRP931371B1/xx
Publication of YU102490A publication Critical patent/YU102490A/sh
Publication of YU47796B publication Critical patent/YU47796B/sh

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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H71/7427—Adjusting only the electrothermal mechanism
    • H01H2071/7454—Adjusting only the electrothermal mechanism with adjustable axis of transmission lever between bimetal element and trip lever
    • 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
    • H01H71/74—Means for adjusting the conditions under which the device will function to provide protection
    • H01H2071/7481—Means for adjusting the conditions under which the device will function to provide protection with indexing means for magnetic or thermal tripping adjustment knob

Landscapes

  • Breakers (AREA)
  • Keying Circuit Devices (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Thermally Actuated Switches (AREA)
  • Mechanisms For Operating Contacts (AREA)

Abstract

AUTOMATSKI PREKIDAČ, POSEBNO ZAŠTITNI PREKIDAČ ZA VODOVE, kod ovakvih prekidača potrebno je da se hod organa za isključenje prenese na mehanizam za zabravljenje, preko posrednika. Tom prilikom treba voditi računa o mogućnosti podešavanja (prilagodjavanja) organa za isključenje u odnosu na prenos. Pomoću ovog pronalaska ostvaren je uredjaj za podešavanje, jednostavne konstrukcije i bez povratnog štetnog dejstva. I tu svrhu konstruisana je poluga za isključenje (3), preko koje dejstvuje organ za isključenje (4), i to tako što je sama poluga ekscentrično, obrtno uležištena na telo ležaja (2), koje se može podešavati. Zakretanjem tela ležaja (2), koje je u optimalnom slučaju nazubljeno po obimu, pomoću alata za podešavanje (7), omogućeno je da se izvrši podešavanje poluge za isključenje (3), koja deluje na polugu za zabravljenje (5), na neku zadatu vrednost. Ovaj sistem je naročito podesan za podešavanje termičkim okidača na automatskim zaštnim prekidačima.
YU102490A 1989-05-27 1990-05-25 Automatski prekidač YU47796B (sr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
HRP-1024/90A HRP931371B1 (en) 1989-05-27 1993-11-04 Automatic switch, in particular safety circuit breaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3917327A DE3917327A1 (de) 1989-05-27 1989-05-27 Selbstschalter, insbesondere leitungsschutzschalter

Publications (2)

Publication Number Publication Date
YU102490A true YU102490A (sh) 1993-11-16
YU47796B YU47796B (sr) 1996-01-09

Family

ID=6381537

Family Applications (1)

Application Number Title Priority Date Filing Date
YU102490A YU47796B (sr) 1989-05-27 1990-05-25 Automatski prekidač

Country Status (9)

Country Link
EP (1) EP0400414B1 (sh)
AT (1) ATE116074T1 (sh)
CZ (1) CZ281845B6 (sh)
DD (1) DD294815A5 (sh)
DE (2) DE3917327A1 (sh)
ES (1) ES2065429T3 (sh)
HR (1) HRP931371B1 (sh)
PL (1) PL163238B1 (sh)
YU (1) YU47796B (sh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4040263A1 (de) * 1990-12-17 1992-06-25 Abb Patent Gmbh Installationsgeraet
DE19619295C2 (de) * 1996-05-13 2003-10-23 Siemens Ag Justierverfahren für thermische Überlastauslöser
DE19653294A1 (de) * 1996-12-20 1998-06-25 Abb Patent Gmbh Auslöseeinrichtung für einen elektrischen Installationsschalter bei Überstrom
DE10064825A1 (de) * 2000-12-22 2002-07-04 Abb Patent Gmbh Justiereinrichtung für den thermischen Auslöser eines Installationsschaltgerätes
FR2894382B1 (fr) * 2005-12-06 2008-04-25 Schneider Electric Ind Sas Declencheur thermique reglable pour dispositif de coupure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE600061C (de) * 1928-02-24 1934-07-13 Schiele & Bruchsaleri Industri Eich- und Einstellvorrichtung fuer thermische Ausloeser von UEberstromschaltern
DE708975C (de) * 1939-04-19 1941-08-02 Voigt & Haeffner Akt Ges Einstellbarer UEberstromausloeser fuer elektrische Selbstschalter
CH235374A (de) * 1943-03-29 1944-11-30 Bbc Brown Boveri & Cie Anordnung zur Auslöseverzögerung von Bimetallauslösern beim Anlauf lange anlaufender Motoren.

Also Published As

Publication number Publication date
HRP931371A2 (hr) 1995-02-28
DE59008056D1 (de) 1995-02-02
CZ281845B6 (cs) 1997-02-12
CS253790A3 (en) 1992-02-19
PL285329A1 (en) 1991-01-28
EP0400414A3 (de) 1991-04-24
EP0400414B1 (de) 1994-12-21
YU47796B (sr) 1996-01-09
EP0400414A2 (de) 1990-12-05
DE3917327A1 (de) 1990-11-29
DD294815A5 (de) 1991-10-10
ATE116074T1 (de) 1995-01-15
HRP931371B1 (en) 1999-08-31
ES2065429T3 (es) 1995-02-16
PL163238B1 (en) 1994-02-28

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