JPS61253116A - 管ロ−ル成形装置 - Google Patents

管ロ−ル成形装置

Info

Publication number
JPS61253116A
JPS61253116A JP9334985A JP9334985A JPS61253116A JP S61253116 A JPS61253116 A JP S61253116A JP 9334985 A JP9334985 A JP 9334985A JP 9334985 A JP9334985 A JP 9334985A JP S61253116 A JPS61253116 A JP S61253116A
Authority
JP
Japan
Prior art keywords
roll
stand
rolls
adjustment
inner stand
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
JP9334985A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0242011B2 (2
Inventor
Makoto Fukuda
誠 福田
Shinichi Ueda
植田　新市
Hitoshi Matsukuma
松隈　斉
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP9334985A priority Critical patent/JPS61253116A/ja
Publication of JPS61253116A publication Critical patent/JPS61253116A/ja
Publication of JPH0242011B2 publication Critical patent/JPH0242011B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP9334985A 1985-04-30 1985-04-30 管ロ−ル成形装置 Granted JPS61253116A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9334985A JPS61253116A (ja) 1985-04-30 1985-04-30 管ロ−ル成形装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9334985A JPS61253116A (ja) 1985-04-30 1985-04-30 管ロ−ル成形装置

Publications (2)

Publication Number Publication Date
JPS61253116A true JPS61253116A (ja) 1986-11-11
JPH0242011B2 JPH0242011B2 (2) 1990-09-20

Family

ID=14079793

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9334985A Granted JPS61253116A (ja) 1985-04-30 1985-04-30 管ロ−ル成形装置

Country Status (1)

Country Link
JP (1) JPS61253116A (2)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01133610A (ja) * 1987-11-20 1989-05-25 Hitachi Cable Ltd 金属パイプ成形方法
KR200454410Y1 (ko) 2008-10-15 2011-07-05 (주)우성기계공업 사각관 성형장치

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5732830A (en) * 1980-08-08 1982-02-22 Ishikawajima Harima Heavy Ind Co Ltd Forming equipment for electric-resistance welded steel pipe

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5732830A (en) * 1980-08-08 1982-02-22 Ishikawajima Harima Heavy Ind Co Ltd Forming equipment for electric-resistance welded steel pipe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01133610A (ja) * 1987-11-20 1989-05-25 Hitachi Cable Ltd 金属パイプ成形方法
KR200454410Y1 (ko) 2008-10-15 2011-07-05 (주)우성기계공업 사각관 성형장치

Also Published As

Publication number Publication date
JPH0242011B2 (2) 1990-09-20

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