JPS6332531B2 - - Google Patents

Info

Publication number
JPS6332531B2
JPS6332531B2 JP57197082A JP19708282A JPS6332531B2 JP S6332531 B2 JPS6332531 B2 JP S6332531B2 JP 57197082 A JP57197082 A JP 57197082A JP 19708282 A JP19708282 A JP 19708282A JP S6332531 B2 JPS6332531 B2 JP S6332531B2
Authority
JP
Japan
Prior art keywords
steel strip
curvature
coil
bending machine
approach angle
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.)
Expired
Application number
JP57197082A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5987927A (ja
Inventor
Yasushi Ueno
Yoneaki Fujita
Taketo Sasaki
Tadaoki Ichikawa
Masaki Nakada
Kyohisa Hasegawa
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 Engineering Corp
Original Assignee
Nippon Kokan 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 Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP19708282A priority Critical patent/JPS5987927A/ja
Publication of JPS5987927A publication Critical patent/JPS5987927A/ja
Publication of JPS6332531B2 publication Critical patent/JPS6332531B2/ja
Granted 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
    • B21D53/00—Making other particular articles
    • B21D53/16—Making other particular articles rings, e.g. barrel hoops

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
JP19708282A 1982-11-10 1982-11-10 円筒リングの成形装置 Granted JPS5987927A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19708282A JPS5987927A (ja) 1982-11-10 1982-11-10 円筒リングの成形装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19708282A JPS5987927A (ja) 1982-11-10 1982-11-10 円筒リングの成形装置

Publications (2)

Publication Number Publication Date
JPS5987927A JPS5987927A (ja) 1984-05-21
JPS6332531B2 true JPS6332531B2 (enExample) 1988-06-30

Family

ID=16368415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19708282A Granted JPS5987927A (ja) 1982-11-10 1982-11-10 円筒リングの成形装置

Country Status (1)

Country Link
JP (1) JPS5987927A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104741420B (zh) * 2015-03-03 2017-02-01 首钢京唐钢铁联合有限责任公司 一种卷取机
CN106475444A (zh) * 2015-08-30 2017-03-08 江苏邦威机械制造有限公司 一种用于钢环卷圆的卧式卷圆机
CN113295371B (zh) * 2021-05-27 2022-11-25 武汉一冶钢结构有限责任公司 一种大型低温风洞用厚板拐角段椭圆环制作方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54184342U (enExample) * 1978-06-16 1979-12-27
JPS5737515U (enExample) * 1980-08-12 1982-02-27

Also Published As

Publication number Publication date
JPS5987927A (ja) 1984-05-21

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