JPS5732830A - Forming equipment for electric-resistance welded steel pipe - Google Patents

Forming equipment for electric-resistance welded steel pipe

Info

Publication number
JPS5732830A
JPS5732830A JP10895080A JP10895080A JPS5732830A JP S5732830 A JPS5732830 A JP S5732830A JP 10895080 A JP10895080 A JP 10895080A JP 10895080 A JP10895080 A JP 10895080A JP S5732830 A JPS5732830 A JP S5732830A
Authority
JP
Japan
Prior art keywords
inner housing
outer housings
box
pipes
upper roll
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.)
Granted
Application number
JP10895080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6410292B2 (enrdf_load_stackoverflow
Inventor
Isamu Yoshizawa
Masayuki Nakamura
Ezumi Satou
Masanao Tsutsumi
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.)
IHI Corp
Original Assignee
Ishikawajima Harima Heavy Industries Co Ltd
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 Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP10895080A priority Critical patent/JPS5732830A/ja
Publication of JPS5732830A publication Critical patent/JPS5732830A/ja
Publication of JPS6410292B2 publication Critical patent/JPS6410292B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP10895080A 1980-08-08 1980-08-08 Forming equipment for electric-resistance welded steel pipe Granted JPS5732830A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10895080A JPS5732830A (en) 1980-08-08 1980-08-08 Forming equipment for electric-resistance welded steel pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10895080A JPS5732830A (en) 1980-08-08 1980-08-08 Forming equipment for electric-resistance welded steel pipe

Publications (2)

Publication Number Publication Date
JPS5732830A true JPS5732830A (en) 1982-02-22
JPS6410292B2 JPS6410292B2 (enrdf_load_stackoverflow) 1989-02-21

Family

ID=14497750

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10895080A Granted JPS5732830A (en) 1980-08-08 1980-08-08 Forming equipment for electric-resistance welded steel pipe

Country Status (1)

Country Link
JP (1) JPS5732830A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60131223U (ja) * 1984-02-07 1985-09-03 住友重機械工業株式会社 電縫管製造設備におけるミルスタンド
JPS61253116A (ja) * 1985-04-30 1986-11-11 Nippon Steel Corp 管ロ−ル成形装置
JPS61289918A (ja) * 1985-06-14 1986-12-19 Ishikawajima Harima Heavy Ind Co Ltd ロール組替装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60131223U (ja) * 1984-02-07 1985-09-03 住友重機械工業株式会社 電縫管製造設備におけるミルスタンド
JPS61253116A (ja) * 1985-04-30 1986-11-11 Nippon Steel Corp 管ロ−ル成形装置
JPS61289918A (ja) * 1985-06-14 1986-12-19 Ishikawajima Harima Heavy Ind Co Ltd ロール組替装置

Also Published As

Publication number Publication date
JPS6410292B2 (enrdf_load_stackoverflow) 1989-02-21

Similar Documents

Publication Publication Date Title
JPS542262A (en) Method and apparatus for roll forming
JPS5732830A (en) Forming equipment for electric-resistance welded steel pipe
YU288679A (en) Rolling mill for forming transversally ribbed pipes
BE838921A (fr) Procede et appareil d'elaboration de l'acier a partir de la fonte
JPS5437059A (en) Method of producting internally wrought pipe
JPS5351371A (en) Roll feed method and device
JPS529185A (en) Method and apparatus for feeding round bar
JPS5794423A (en) Manufacture of sleeve for pipe joint
JPS51117904A (en) A method for collecting gas generated in metal winning by the wet elec trolytic process
JPS5557311A (en) Roll changing device of rolling mill
JPS53112260A (en) Method and apparatus for manufacturing tihick-walled steel pipe by uoe system
JPS5561391A (en) Inside surface bead smoothing device of welding metal pipe
JPS5575864A (en) Control method of roll in continuous casting machine
JPS5626625A (en) Method and apparatus for preventing flattening at hot bending work for pipe
JPS53118255A (en) Automatic apparatus for beveling and cutting hole in the form of elongated circle
JPS5645221A (en) Bending method for slit pipe
JPS5343008A (en) Water cooling apparatus for h-steel
JPS53147663A (en) Pipe support device for spiral pipe producing machine
JPS5427492A (en) Method and apparatus for detecting positions of joined portions of steel pipes
JPS52137453A (en) Method for adjusting distance between plural endless belts
JPS53113755A (en) Method and apparatus for manufacture of thick walled steel pipe
JPS5465155A (en) Roll bending mechanism for straightener
JPS53136340A (en) Method for dismantling steel-tower-supported long cylindrical structure
JPS54107861A (en) Stripper guide for regulating full breadth of sheet pile
JPS52146264A (en) Correcting method and its apparatus of measuring errors by roll crown of shape measuring apparatus