RO97472B1 - Rotary contact - Google Patents

Rotary contact

Info

Publication number
RO97472B1
RO97472B1 RO126199A RO12619986A RO97472B1 RO 97472 B1 RO97472 B1 RO 97472B1 RO 126199 A RO126199 A RO 126199A RO 12619986 A RO12619986 A RO 12619986A RO 97472 B1 RO97472 B1 RO 97472B1
Authority
RO
Romania
Prior art keywords
contact
welding
welding piece
rotary contact
long
Prior art date
Application number
RO126199A
Other languages
Romanian (ro)
Inventor
Gheorghe Curtean
Original Assignee
îNTREPRINDEREA "INDEPENDENTA"
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 "INDEPENDENTA" filed Critical îNTREPRINDEREA "INDEPENDENTA"
Priority to RO126199A priority Critical patent/RO97472B1/en
Publication of RO97472B1 publication Critical patent/RO97472B1/en

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Landscapes

  • Arc Welding In General (AREA)

Abstract

Inventia are ca obiect un contact rotativ, utilizabil la sudarea unor piese lungi si foarte lungi, de exemplu, a unor tevi. Contactul, conform inventiei, asigura transmiterea curentului de sudare prin intermediul unui sistem inel-perii colectoare, care permite rotirea piesei de sudat. Pentru a putea fi mutat în diversele zone de lucru, în lungul piesei de sudat, contactul este realizat din piese mobile, rabatabile, care îi asigura prinderea si desprinderea de piesa de sudat, cu o buna strîngere a partii fixe si un contact electric sigur.The invention has the object of a rotary contact, usable for welding long and very long pieces of, for example, pipes. The contact according to the invention ensures the transmission of the welding current by means of a ring-brush system which allows the welding piece to rotate. In order to be moved in the various work areas along the welding piece, the contact is made of movable, swinging parts, which ensure that the welding piece is clamped and detached with a good clamping of the fixed part and a secure electric contact.

RO126199A 1986-12-27 1986-12-27 Rotary contact RO97472B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO126199A RO97472B1 (en) 1986-12-27 1986-12-27 Rotary contact

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO126199A RO97472B1 (en) 1986-12-27 1986-12-27 Rotary contact

Publications (1)

Publication Number Publication Date
RO97472B1 true RO97472B1 (en) 1989-08-02

Family

ID=40905679

Family Applications (1)

Application Number Title Priority Date Filing Date
RO126199A RO97472B1 (en) 1986-12-27 1986-12-27 Rotary contact

Country Status (1)

Country Link
RO (1) RO97472B1 (en)

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