JPS6321569B2 - - Google Patents

Info

Publication number
JPS6321569B2
JPS6321569B2 JP56032014A JP3201481A JPS6321569B2 JP S6321569 B2 JPS6321569 B2 JP S6321569B2 JP 56032014 A JP56032014 A JP 56032014A JP 3201481 A JP3201481 A JP 3201481A JP S6321569 B2 JPS6321569 B2 JP S6321569B2
Authority
JP
Japan
Prior art keywords
straightening
steel
correction
strain
positioning
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
JP56032014A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57146422A (en
Inventor
Shiro Nojiri
Mitsuo Komaki
Michio Takemura
Norihiko Saneto
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.)
Toshiba Corp
Original Assignee
Tokyo Shibaura Electric 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 Tokyo Shibaura Electric Co Ltd filed Critical Tokyo Shibaura Electric Co Ltd
Priority to JP3201481A priority Critical patent/JPS57146422A/ja
Publication of JPS57146422A publication Critical patent/JPS57146422A/ja
Publication of JPS6321569B2 publication Critical patent/JPS6321569B2/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
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/10—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts between rams and anvils or abutments

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)
JP3201481A 1981-03-06 1981-03-06 Automatic straightening device for shape steel Granted JPS57146422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3201481A JPS57146422A (en) 1981-03-06 1981-03-06 Automatic straightening device for shape steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3201481A JPS57146422A (en) 1981-03-06 1981-03-06 Automatic straightening device for shape steel

Publications (2)

Publication Number Publication Date
JPS57146422A JPS57146422A (en) 1982-09-09
JPS6321569B2 true JPS6321569B2 (en]) 1988-05-07

Family

ID=12347000

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3201481A Granted JPS57146422A (en) 1981-03-06 1981-03-06 Automatic straightening device for shape steel

Country Status (1)

Country Link
JP (1) JPS57146422A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0423264U (en]) * 1990-06-21 1992-02-26
JPH0428961U (en]) * 1990-06-22 1992-03-09

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4565687B2 (ja) * 2000-01-28 2010-10-20 大日本印刷株式会社 測長ローラシステム
FR2876925B1 (fr) * 2004-10-22 2008-05-30 Geismar Ancien Ets L Procede de redressage de profiles metalliques lamines
DE202010011976U1 (de) * 2010-08-30 2011-12-01 MAE Maschinen- u. Apparatebau Götzen GmbH Biegerichtmaschine für ein langes Werkstück und Zu- und Abfördervorrichtung hierfür
CN102019308B (zh) * 2010-12-07 2012-11-21 苏州塞维拉上吴电梯轨道系统有限公司 半自动t型导轨扭曲校直机校对装置
CN106424216B (zh) * 2016-08-31 2018-01-26 张家港市张运机械制造有限公司 电梯导轨自动精矫机
CN112872127B (zh) * 2021-03-31 2022-10-25 黄河水利职业技术学院 一种基于bim的移动式卷边c型钢成型机

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5126394B2 (en]) * 1972-08-11 1976-08-06
JPS5482356A (en) * 1977-12-15 1979-06-30 Anritsu Electric Co Ltd Automatic bend corrector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0423264U (en]) * 1990-06-21 1992-02-26
JPH0428961U (en]) * 1990-06-22 1992-03-09

Also Published As

Publication number Publication date
JPS57146422A (en) 1982-09-09

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