JPH0242286B2 - - Google Patents

Info

Publication number
JPH0242286B2
JPH0242286B2 JP60279922A JP27992285A JPH0242286B2 JP H0242286 B2 JPH0242286 B2 JP H0242286B2 JP 60279922 A JP60279922 A JP 60279922A JP 27992285 A JP27992285 A JP 27992285A JP H0242286 B2 JPH0242286 B2 JP H0242286B2
Authority
JP
Japan
Prior art keywords
upper roll
roll
lower rolls
rolls
workpiece
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 - Lifetime
Application number
JP60279922A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62137124A (ja
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 filed Critical
Priority to JP27992285A priority Critical patent/JPS62137124A/ja
Publication of JPS62137124A publication Critical patent/JPS62137124A/ja
Publication of JPH0242286B2 publication Critical patent/JPH0242286B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP27992285A 1985-12-11 1985-12-11 ロール曲げ方法 Granted JPS62137124A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP27992285A JPS62137124A (ja) 1985-12-11 1985-12-11 ロール曲げ方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP27992285A JPS62137124A (ja) 1985-12-11 1985-12-11 ロール曲げ方法

Publications (2)

Publication Number Publication Date
JPS62137124A JPS62137124A (ja) 1987-06-20
JPH0242286B2 true JPH0242286B2 (enEXAMPLES) 1990-09-21

Family

ID=17617777

Family Applications (1)

Application Number Title Priority Date Filing Date
JP27992285A Granted JPS62137124A (ja) 1985-12-11 1985-12-11 ロール曲げ方法

Country Status (1)

Country Link
JP (1) JPS62137124A (enEXAMPLES)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009028651A1 (ja) * 2007-08-29 2009-03-05 Mani, Inc. 医療用縫合針の曲げ加工方法及び曲げ加工装置

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6712234B2 (en) * 2000-02-14 2004-03-30 Ti Group Automotive Systems Technology Center Gmbh Fuel tank and method for its production
KR100419776B1 (ko) * 2001-10-22 2004-02-21 한국과학기술원 이중곡률을 갖는 판재를 성형하는 성형공구와 이를 구비한성형장치 및 이들을 이용한 판재의 성형방법
JP2011025301A (ja) * 2009-07-29 2011-02-10 Tadao Shimizu 筒状ワークの製造方法及びロールベンダー
CN102441591A (zh) * 2011-11-30 2012-05-09 攀钢集团工程技术有限公司 金属板无余量压头炉壳制作工艺

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49119856A (enEXAMPLES) * 1973-03-17 1974-11-15
JPS51111941U (enEXAMPLES) * 1975-03-07 1976-09-10

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009028651A1 (ja) * 2007-08-29 2009-03-05 Mani, Inc. 医療用縫合針の曲げ加工方法及び曲げ加工装置
JP2009050652A (ja) * 2007-08-29 2009-03-12 Manii Kk 医療用縫合針の曲げ加工方法及び曲げ加工装置
US8443645B2 (en) 2007-08-29 2013-05-21 Mani, Inc. Bending method and bending apparatus for medical suturing needle

Also Published As

Publication number Publication date
JPS62137124A (ja) 1987-06-20

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Legal Events

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