JPS55100824A - Method and device for correcting pipe - Google Patents

Method and device for correcting pipe

Info

Publication number
JPS55100824A
JPS55100824A JP673480A JP673480A JPS55100824A JP S55100824 A JPS55100824 A JP S55100824A JP 673480 A JP673480 A JP 673480A JP 673480 A JP673480 A JP 673480A JP S55100824 A JPS55100824 A JP S55100824A
Authority
JP
Japan
Prior art keywords
correcting pipe
correcting
pipe
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP673480A
Other languages
English (en)
Inventor
Kutsutsuenberugaa Kaaruhaintsu
Nitsukeru Buiruherumu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vodafone GmbH
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 JPS55100824A publication Critical patent/JPS55100824A/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • B21D3/04—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers arranged on axes skew to the path of the work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
JP673480A 1979-01-23 1980-01-23 Method and device for correcting pipe Pending JPS55100824A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2902827A DE2902827C2 (de) 1979-01-23 1979-01-23 Schrägwalzenrichtmaschine für Rohre

Publications (1)

Publication Number Publication Date
JPS55100824A true JPS55100824A (en) 1980-08-01

Family

ID=6061377

Family Applications (1)

Application Number Title Priority Date Filing Date
JP673480A Pending JPS55100824A (en) 1979-01-23 1980-01-23 Method and device for correcting pipe

Country Status (5)

Country Link
JP (1) JPS55100824A (ja)
DE (1) DE2902827C2 (ja)
FR (1) FR2447239A1 (ja)
GB (1) GB2040763B (ja)
IT (1) IT1130892B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5744624U (ja) * 1980-08-21 1982-03-11
US4763504A (en) * 1981-07-06 1988-08-16 Nilsson Einar W Straightening machines and methods
DE3441537A1 (de) * 1984-11-14 1986-05-15 Th. Kieserling & Albrecht Gmbh & Co, 5650 Solingen Schraegrollenrichtmaschine mit mehr als 2 richtrollen
CN104971966B (zh) * 2014-04-05 2017-01-25 薄占川 组合曲线多斜辊钢管矫直机
CN112718928A (zh) * 2020-12-10 2021-04-30 中国重型机械研究院股份公司 一种圆材矫直装置及其矫直方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR850276A (ja) * 1939-12-12
FR741308A (ja) *
GB598757A (en) * 1945-09-08 1948-02-25 Bigwood Joshua & Son Ltd Improvements in machines for straightening tubes or rods
FR2071404A5 (en) * 1969-12-29 1971-09-17 Brochut Max Discharging internal tension - from round bars
FR2258912B1 (ja) * 1974-01-25 1979-01-05 Vallourec
FR2374103A1 (fr) * 1976-12-14 1978-07-13 Semenenko Jury Cylindres de machine a cylindres obliques pour le dressage de pieces metalliques cylindriques

Also Published As

Publication number Publication date
IT1130892B (it) 1986-06-18
FR2447239B1 (ja) 1983-12-09
GB2040763A (en) 1980-09-03
FR2447239A1 (fr) 1980-08-22
DE2902827A1 (de) 1980-07-24
GB2040763B (en) 1983-03-09
IT8019383A0 (it) 1980-01-23
DE2902827C2 (de) 1984-05-10

Similar Documents

Publication Publication Date Title
JPS5331221A (en) Method and device for connecting pipe ends
JPS5686377A (en) Method and device for correcting scintillation camera
JPS56101252A (en) Method and device for 22bit error detection and correction
JPS52151351A (en) Method and apparatus for making pipe joint
JPS566263A (en) Method and device for handling original
JPS558388A (en) Method and device for making tube
JPS52155167A (en) Method and device for bending pipes
GB2051364B (en) Flaw detectinmg device and method
JPS5694445A (en) Method and device for error correction
JPS564427A (en) Method and device for manufacturing tube
GB2120151B (en) Method and apparatus for welding
JPS5674322A (en) Method and device for bending pipe
ZA805475B (en) Apparatus and method for extending ventilating conduits
JPS5610877A (en) Pipe connection method and device
JPS5662133A (en) Method and device for forming pipe
GB2057946B (en) Method and apparatus for smut-free arcstud welding
JPS55159014A (en) Pipe support and installaton method thereof
JPS5559841A (en) Method for heatttreating partcle materilal and its device
JPS55100824A (en) Method and device for correcting pipe
JPS55154215A (en) Method and device for making sleeve
GB2039651B (en) Method and apparatus for connecting pipes
GB2064929B (en) Pipe radiography apparatus and method
JPS55106580A (en) Method* device and composition for cleaning pipe
DE3070131D1 (en) Device and method for coupling pipes
GB2061864B (en) Wrapping method and apparatus