ATA118276A - Vorrichtung zum entfernen des ausseren ringwulstes von im elektrischen widerstands-stumpfschweissverfahren hergestellten rohrstossen - Google Patents

Vorrichtung zum entfernen des ausseren ringwulstes von im elektrischen widerstands-stumpfschweissverfahren hergestellten rohrstossen

Info

Publication number
ATA118276A
ATA118276A AT118276A AT118276A ATA118276A AT A118276 A ATA118276 A AT A118276A AT 118276 A AT118276 A AT 118276A AT 118276 A AT118276 A AT 118276A AT A118276 A ATA118276 A AT A118276A
Authority
AT
Austria
Prior art keywords
electric resistance
welding process
butt welding
pipe joints
resistance butt
Prior art date
Application number
AT118276A
Other languages
English (en)
Other versions
AT344471B (de
Inventor
Viktor Senderovich Lifshits
Georgy Nikolaevich Petrov
Oleg Serggevich Papkov
Vladimir Ivanovich Khomenko
Alexandr Yakovlevi Gerasimenko
Alexandr Korneevich Taradaiko
Alexandr Mikhailovic Zemchenko
Ivan Petrovich Gremyakov
Original Assignee
Vnii Po Stroitelstvu Magistr
Elektrostalsky Z Tyazhelogo Ma
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 Vnii Po Stroitelstvu Magistr, Elektrostalsky Z Tyazhelogo Ma filed Critical Vnii Po Stroitelstvu Magistr
Priority to AT118276A priority Critical patent/AT344471B/de
Publication of ATA118276A publication Critical patent/ATA118276A/de
Application granted granted Critical
Publication of AT344471B publication Critical patent/AT344471B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
    • B23D79/02—Machines or devices for scraping
    • B23D79/021—Machines or devices for scraping for removing welding, brazing or soldering burrs, e.g. flash, on pipes or rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C37/00—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, rods, wire, tubes, profiles or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/30—Finishing tubes, e.g. sizing, burnishing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/16—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for bevelling, chamfering, or deburring the ends of bars or tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
AT118276A 1976-02-19 1976-02-19 Vorrichtung zum entfernen des aeusseren ringwulstes von im elektrischen widerstands-stumpfschweissverfahren hergestellten rohrstoessen AT344471B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT118276A AT344471B (de) 1976-02-19 1976-02-19 Vorrichtung zum entfernen des aeusseren ringwulstes von im elektrischen widerstands-stumpfschweissverfahren hergestellten rohrstoessen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT118276A AT344471B (de) 1976-02-19 1976-02-19 Vorrichtung zum entfernen des aeusseren ringwulstes von im elektrischen widerstands-stumpfschweissverfahren hergestellten rohrstoessen

Publications (2)

Publication Number Publication Date
ATA118276A true ATA118276A (de) 1977-11-15
AT344471B AT344471B (de) 1978-07-25

Family

ID=3508380

Family Applications (1)

Application Number Title Priority Date Filing Date
AT118276A AT344471B (de) 1976-02-19 1976-02-19 Vorrichtung zum entfernen des aeusseren ringwulstes von im elektrischen widerstands-stumpfschweissverfahren hergestellten rohrstoessen

Country Status (1)

Country Link
AT (1) AT344471B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT379096B (de) * 1983-12-13 1985-11-11 Heid Ag Maschf Umlaufender bearbeitungskopf

Also Published As

Publication number Publication date
AT344471B (de) 1978-07-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee
RZN Patent revoked