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JPS5741837A - Pipe end drawing apparatus in steel pipe manufacturing mill - Google Patents

Pipe end drawing apparatus in steel pipe manufacturing mill

Info

Publication number
JPS5741837A
JPS5741837A JP11814480A JP11814480A JPS5741837A JP S5741837 A JPS5741837 A JP S5741837A JP 11814480 A JP11814480 A JP 11814480A JP 11814480 A JP11814480 A JP 11814480A JP S5741837 A JPS5741837 A JP S5741837A
Authority
JP
Japan
Prior art keywords
pipe
drawing apparatus
main part
moved
transfer
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
JP11814480A
Other languages
English (en)
Other versions
JPH0137202B2 (ja
Inventor
Yoshio Sugimura
Osami Akiyama
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.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries 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 Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP11814480A priority Critical patent/JPS5741837A/ja
Publication of JPS5741837A publication Critical patent/JPS5741837A/ja
Publication of JPH0137202B2 publication Critical patent/JPH0137202B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B19/00—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work
    • B21B19/12—Tube-rolling by rollers arranged outside the work and having their axes not perpendicular to the axis of the work the axes of the rollers being arranged essentially parallel to the axis of the work
    • B21B19/16—Rolling tubes without additional rollers arranged inside the tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Extraction Processes (AREA)
JP11814480A 1980-08-27 1980-08-27 Pipe end drawing apparatus in steel pipe manufacturing mill Granted JPS5741837A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11814480A JPS5741837A (en) 1980-08-27 1980-08-27 Pipe end drawing apparatus in steel pipe manufacturing mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11814480A JPS5741837A (en) 1980-08-27 1980-08-27 Pipe end drawing apparatus in steel pipe manufacturing mill

Publications (2)

Publication Number Publication Date
JPS5741837A true JPS5741837A (en) 1982-03-09
JPH0137202B2 JPH0137202B2 (ja) 1989-08-04

Family

ID=14729156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11814480A Granted JPS5741837A (en) 1980-08-27 1980-08-27 Pipe end drawing apparatus in steel pipe manufacturing mill

Country Status (1)

Country Link
JP (1) JPS5741837A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057157U (ja) * 1983-08-26 1985-04-20 ティーディーケイ株式会社 混成集積回路
JPH01104069U (ja) * 1987-12-25 1989-07-13
US5125251A (en) * 1988-07-05 1992-06-30 Mannesmann Ag Method and apparatus to reduce the outer diameter and wall thickness of a hollow tube blank by rolling
FR2704163A1 (fr) * 1993-04-21 1994-10-28 Mannesmann Ag Procédé et dispositif pour fabriquer des tubes sans soudure par étirage.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6057157U (ja) * 1983-08-26 1985-04-20 ティーディーケイ株式会社 混成集積回路
JPH01104069U (ja) * 1987-12-25 1989-07-13
US5125251A (en) * 1988-07-05 1992-06-30 Mannesmann Ag Method and apparatus to reduce the outer diameter and wall thickness of a hollow tube blank by rolling
FR2704163A1 (fr) * 1993-04-21 1994-10-28 Mannesmann Ag Procédé et dispositif pour fabriquer des tubes sans soudure par étirage.

Also Published As

Publication number Publication date
JPH0137202B2 (ja) 1989-08-04

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