JPS61235022A - シャープコーナー成形方法 - Google Patents

シャープコーナー成形方法

Info

Publication number
JPS61235022A
JPS61235022A JP7059385A JP7059385A JPS61235022A JP S61235022 A JPS61235022 A JP S61235022A JP 7059385 A JP7059385 A JP 7059385A JP 7059385 A JP7059385 A JP 7059385A JP S61235022 A JPS61235022 A JP S61235022A
Authority
JP
Japan
Prior art keywords
roll
bending
sharp corner
sides
forming
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
JP7059385A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0134686B2 (enrdf_load_stackoverflow
Inventor
Takeshi Sawada
沢田　猛司
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.)
Proterial Ltd
Original Assignee
Hitachi Metals 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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP7059385A priority Critical patent/JPS61235022A/ja
Publication of JPS61235022A publication Critical patent/JPS61235022A/ja
Publication of JPH0134686B2 publication Critical patent/JPH0134686B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP7059385A 1985-04-03 1985-04-03 シャープコーナー成形方法 Granted JPS61235022A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7059385A JPS61235022A (ja) 1985-04-03 1985-04-03 シャープコーナー成形方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7059385A JPS61235022A (ja) 1985-04-03 1985-04-03 シャープコーナー成形方法

Publications (2)

Publication Number Publication Date
JPS61235022A true JPS61235022A (ja) 1986-10-20
JPH0134686B2 JPH0134686B2 (enrdf_load_stackoverflow) 1989-07-20

Family

ID=13436007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7059385A Granted JPS61235022A (ja) 1985-04-03 1985-04-03 シャープコーナー成形方法

Country Status (1)

Country Link
JP (1) JPS61235022A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012024780A (ja) * 2010-07-20 2012-02-09 Chubu Engineering Kk ロール型、ロール成形装置、加工方法
JP2015208749A (ja) * 2014-04-23 2015-11-24 新日鐵住金株式会社 ロール成形方法及びロール成形製品

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012024780A (ja) * 2010-07-20 2012-02-09 Chubu Engineering Kk ロール型、ロール成形装置、加工方法
JP2015208749A (ja) * 2014-04-23 2015-11-24 新日鐵住金株式会社 ロール成形方法及びロール成形製品

Also Published As

Publication number Publication date
JPH0134686B2 (enrdf_load_stackoverflow) 1989-07-20

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