RO87205B1 - Contactor - Google Patents

Contactor

Info

Publication number
RO87205B1
RO87205B1 RO113096A RO11309683A RO87205B1 RO 87205 B1 RO87205 B1 RO 87205B1 RO 113096 A RO113096 A RO 113096A RO 11309683 A RO11309683 A RO 11309683A RO 87205 B1 RO87205 B1 RO 87205B1
Authority
RO
Romania
Prior art keywords
electromagnet
mechanical system
coil
contactor
disappearance
Prior art date
Application number
RO113096A
Other languages
Romanian (ro)
Other versions
RO87205A2 (en
Inventor
Horst-Walter Zimmermann
Mircea Aionesei
Dumitru Iurea
Original Assignee
îNTREPRINDEREA "ELECTROCONTACT"
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 îNTREPRINDEREA "ELECTROCONTACT" filed Critical îNTREPRINDEREA "ELECTROCONTACT"
Priority to RO113096A priority Critical patent/RO87205B1/en
Publication of RO87205A2 publication Critical patent/RO87205A2/en
Publication of RO87205B1 publication Critical patent/RO87205B1/en

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Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Relay Circuits (AREA)

Abstract

Inventia se refera la un contactor la care modificarea starii normale se face alimentand bobina unui electromagnet dupa care are loc blocarea sistemului mecanic cu un electromagnet auxiliar de dimensiuni reduse. Odata cu blocarea sistemului mecanic este deconectata bobina electromagnetului principal. Disparitia tensiunii de alimentare la electromagnetul auxiliar provoaca deblocarea rapida a sistemului mecanic care revine în starea initiala.The invention relates to a contactor in which the change of the normal state is made by feeding the coil of an electromagnet, after which the locking of the mechanical system takes place with a small auxiliary electromagnet. With the mechanical system lock, the main electromagnet's coil is disconnected. The disappearance of the supply voltage to the auxiliary electromagnet causes the mechanical system to return to the original state quickly.

RO113096A 1983-12-28 1983-12-28 Contactor RO87205B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO113096A RO87205B1 (en) 1983-12-28 1983-12-28 Contactor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO113096A RO87205B1 (en) 1983-12-28 1983-12-28 Contactor

Publications (2)

Publication Number Publication Date
RO87205A2 RO87205A2 (en) 1985-06-29
RO87205B1 true RO87205B1 (en) 1985-06-30

Family

ID=20114140

Family Applications (1)

Application Number Title Priority Date Filing Date
RO113096A RO87205B1 (en) 1983-12-28 1983-12-28 Contactor

Country Status (1)

Country Link
RO (1) RO87205B1 (en)

Also Published As

Publication number Publication date
RO87205A2 (en) 1985-06-29

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