JPS5564926A - Length measuring device of rolling material - Google Patents

Length measuring device of rolling material

Info

Publication number
JPS5564926A
JPS5564926A JP13852278A JP13852278A JPS5564926A JP S5564926 A JPS5564926 A JP S5564926A JP 13852278 A JP13852278 A JP 13852278A JP 13852278 A JP13852278 A JP 13852278A JP S5564926 A JPS5564926 A JP S5564926A
Authority
JP
Japan
Prior art keywords
rolled material
roll
detector
detects
rolling
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
JP13852278A
Other languages
English (en)
Other versions
JPS591133B2 (ja
Inventor
Kazuyuki Sakurada
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP53138522A priority Critical patent/JPS591133B2/ja
Publication of JPS5564926A publication Critical patent/JPS5564926A/ja
Publication of JPS591133B2 publication Critical patent/JPS591133B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/78—Control of tube rolling
    • 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
    • B21B19/02—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 diagonally to the axis of the work, e.g. "cross" tube-rolling ; Diescher mills, Stiefel disc piercers or Stiefel rotary piercers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
JP53138522A 1978-11-09 1978-11-09 圧延材の長さ測定装置 Expired JPS591133B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53138522A JPS591133B2 (ja) 1978-11-09 1978-11-09 圧延材の長さ測定装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53138522A JPS591133B2 (ja) 1978-11-09 1978-11-09 圧延材の長さ測定装置

Publications (2)

Publication Number Publication Date
JPS5564926A true JPS5564926A (en) 1980-05-16
JPS591133B2 JPS591133B2 (ja) 1984-01-10

Family

ID=15224104

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53138522A Expired JPS591133B2 (ja) 1978-11-09 1978-11-09 圧延材の長さ測定装置

Country Status (1)

Country Link
JP (1) JPS591133B2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103447317A (zh) * 2013-09-05 2013-12-18 太原重工股份有限公司 周期轧管机上辊平衡装置的液压控制系统
CN107790497A (zh) * 2016-08-31 2018-03-13 林州凤宝管业有限公司 穿孔机毛管尾圈自动控制方法
US20220193745A1 (en) * 2019-04-23 2022-06-23 Jfe Steel Corporation Rolling straightening machine and method of manufacturing a pipe or tube or a bar using same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103447317A (zh) * 2013-09-05 2013-12-18 太原重工股份有限公司 周期轧管机上辊平衡装置的液压控制系统
CN107790497A (zh) * 2016-08-31 2018-03-13 林州凤宝管业有限公司 穿孔机毛管尾圈自动控制方法
US20220193745A1 (en) * 2019-04-23 2022-06-23 Jfe Steel Corporation Rolling straightening machine and method of manufacturing a pipe or tube or a bar using same
US11731184B2 (en) * 2019-04-23 2023-08-22 Jfe Steel Corporation Rolling straightening machine and method of manufacturing a pipe or tube or a bar using same

Also Published As

Publication number Publication date
JPS591133B2 (ja) 1984-01-10

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