ATA727277A - Rohrschweissmaschine mit horizontal gelagerten, profilabhaengig wechselbaren walzen - Google Patents

Rohrschweissmaschine mit horizontal gelagerten, profilabhaengig wechselbaren walzen

Info

Publication number
ATA727277A
ATA727277A AT0727277A AT727277A ATA727277A AT A727277 A ATA727277 A AT A727277A AT 0727277 A AT0727277 A AT 0727277A AT 727277 A AT727277 A AT 727277A AT A727277 A ATA727277 A AT A727277A
Authority
AT
Austria
Prior art keywords
profile
welding machine
tube welding
horizontally stored
interchangeable rollers
Prior art date
Application number
AT0727277A
Other languages
English (en)
Other versions
AT374131B (de
Inventor
Hans Meurer
Josef Ing Jordans
Gerhard Henreich
Original Assignee
Mannesmann Ag
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 Mannesmann Ag filed Critical Mannesmann Ag
Publication of ATA727277A publication Critical patent/ATA727277A/de
Application granted granted Critical
Publication of AT374131B publication Critical patent/AT374131B/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/08—Seam welding not restricted to one of the preceding subgroups
    • B23K11/087—Seam welding not restricted to one of the preceding subgroups for rectilinear seams
    • B23K11/0873—Seam welding not restricted to one of the preceding subgroups for rectilinear seams of the longitudinal seam of tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
AT0727277A 1976-12-29 1977-10-11 Rohrschweissmaschine mit horizontal gelagerten, profilabhaengig wechselbaren walzen AT374131B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762659763 DE2659763A1 (de) 1976-12-29 1976-12-29 Rohrschweissmaschine mit wechselbaren walzen

Publications (2)

Publication Number Publication Date
ATA727277A true ATA727277A (de) 1983-08-15
AT374131B AT374131B (de) 1984-03-26

Family

ID=5997161

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0727277A AT374131B (de) 1976-12-29 1977-10-11 Rohrschweissmaschine mit horizontal gelagerten, profilabhaengig wechselbaren walzen

Country Status (9)

Country Link
US (1) US4148206A (de)
JP (1) JPS5384841A (de)
AT (1) AT374131B (de)
DE (1) DE2659763A1 (de)
FR (1) FR2375947A1 (de)
GB (1) GB1569029A (de)
HU (1) HU174788B (de)
IT (1) IT1091545B (de)
SU (1) SU704435A3 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1209050B (it) * 1983-11-11 1989-07-10 Danieli Off Mecc Rulli e attrezzature su gabbie di dispositivo per la sostituzione di laminazione con rulli a sbalzo.
DE3912684A1 (de) * 1989-03-21 1990-10-04 Bueltmann Monika Walzenstrasse zum profilwalzen von baendern (laengsnaht-rohrschweissen)
US6041632A (en) * 1997-09-10 2000-03-28 Kawasaki Steel Corporation Pipe forming roll apparatus and method
US5983694A (en) * 1998-05-28 1999-11-16 Morgan Construction Company Rolling mill roll stand
US20020152784A1 (en) * 2001-04-20 2002-10-24 Abbey Nelson D. Compression assembly for forming rolls
US20040089045A1 (en) * 2001-04-20 2004-05-13 Abbey Nelson D. Compression assembly for forming rolls
CN103084401B (zh) * 2013-01-25 2015-07-01 中冶南方工程技术有限公司 一种十字万向接轴托架
DE102014005331B3 (de) 2014-02-11 2015-05-21 Sms Meer Gmbh Werkzeugwechselsystem und -verfahren sowie Reckwalze
CN109877495B (zh) * 2019-03-27 2020-10-16 尹婧 一种智能焊接机器人及工序

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2067508A (en) * 1935-07-11 1937-01-12 United Eng Foundry Co Rolling mill appliance
US2363378A (en) * 1942-10-30 1944-11-21 Morgan Construction Co Spindle supporting apparatus
US2601793A (en) * 1947-04-23 1952-07-01 Erwin Loewy Rolling mill
DE1052346B (de) * 1955-04-18 1959-03-12 Kocks Gmbh Friedrich Walzgeruest, insbesondere fuer Schweisswalzwerke
US3589161A (en) * 1969-07-22 1971-06-29 Gulf & Western Ind Prod Co Work roll automatic spacing means
US3699796A (en) * 1970-11-30 1972-10-24 Blaw Knox Co Work roll changers
JPS4910425A (de) * 1972-06-01 1974-01-29
US3877276A (en) * 1973-12-28 1975-04-15 Mesta Machine Co Mill roll changing system including a cantilevered roll assembly

Also Published As

Publication number Publication date
US4148206A (en) 1979-04-10
FR2375947B1 (de) 1984-06-08
DE2659763A1 (de) 1978-07-13
SU704435A3 (ru) 1979-12-15
FR2375947A1 (fr) 1978-07-28
JPS5384841A (en) 1978-07-26
IT1091545B (it) 1985-07-06
GB1569029A (en) 1980-06-11
HU174788B (hu) 1980-03-28
AT374131B (de) 1984-03-26

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee