JPS57146422A - Automatic straightening device for shape steel - Google Patents

Automatic straightening device for shape steel

Info

Publication number
JPS57146422A
JPS57146422A JP3201481A JP3201481A JPS57146422A JP S57146422 A JPS57146422 A JP S57146422A JP 3201481 A JP3201481 A JP 3201481A JP 3201481 A JP3201481 A JP 3201481A JP S57146422 A JPS57146422 A JP S57146422A
Authority
JP
Japan
Prior art keywords
correction
correcting
amount
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.)
Granted
Application number
JP3201481A
Other languages
English (en)
Other versions
JPS6321569B2 (ja
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
Toshiba Corp
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
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
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 true JPS57146422A (en) 1982-09-09
JPS6321569B2 JPS6321569B2 (ja) 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 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001208506A (ja) * 2000-01-28 2001-08-03 Dainippon Printing Co Ltd 測長ローラシステム
FR2876925A1 (fr) * 2004-10-22 2006-04-28 Geismar Ancien Ets L Procede de redressage de profiles metalliques lamines
CN102019308A (zh) * 2010-12-07 2011-04-20 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
WO2012028296A1 (de) * 2010-08-30 2012-03-08 M A E Maschinen- Und Apparatebau Götzen Gmbh Biegerichtmaschine für ein langes werkstück und zu- und abfördervorrichtung hierfür sowie verfahren zum biegerichten von langen werkstücken
CN106424216A (zh) * 2016-08-31 2017-02-22 张家港市张运机械制造有限公司 电梯导轨自动精矫机
CN112872127A (zh) * 2021-03-31 2021-06-01 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

Families Citing this family (2)

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

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937862A (ja) * 1972-08-11 1974-04-08
JPS5482356A (en) * 1977-12-15 1979-06-30 Anritsu Electric Co Ltd Automatic bend corrector

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4937862A (ja) * 1972-08-11 1974-04-08
JPS5482356A (en) * 1977-12-15 1979-06-30 Anritsu Electric Co Ltd Automatic bend corrector

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001208506A (ja) * 2000-01-28 2001-08-03 Dainippon Printing Co Ltd 測長ローラシステム
FR2876925A1 (fr) * 2004-10-22 2006-04-28 Geismar Ancien Ets L Procede de redressage de profiles metalliques lamines
EP1652593A1 (fr) * 2004-10-22 2006-05-03 Societe Des Anciens Etablissements L. Geismar Procédé de redressage de profilés métalliques laminés
WO2012028296A1 (de) * 2010-08-30 2012-03-08 M A E Maschinen- Und Apparatebau Götzen Gmbh Biegerichtmaschine für ein langes werkstück und zu- und abfördervorrichtung hierfür sowie verfahren zum biegerichten von langen werkstücken
CN103228373A (zh) * 2010-08-30 2013-07-31 Mae机械及设备制造高登有限责任公司 用于长工件的矫直机和对此的输入和输出设备以及用于对长工件进行矫直的方法
CN103228373B (zh) * 2010-08-30 2016-08-03 Mae机械及设备制造高登有限责任公司 用于长工件的矫直机和对此的输入和输出设备以及用于对长工件进行矫直的方法
CN102019308A (zh) * 2010-12-07 2011-04-20 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
CN106424216A (zh) * 2016-08-31 2017-02-22 张家港市张运机械制造有限公司 电梯导轨自动精矫机
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
CN112872127A (zh) * 2021-03-31 2021-06-01 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
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

Also Published As

Publication number Publication date
JPS6321569B2 (ja) 1988-05-07

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