JPH11138214A - 押し通し式曲げ加工装置 - Google Patents

押し通し式曲げ加工装置

Info

Publication number
JPH11138214A
JPH11138214A JP30751797A JP30751797A JPH11138214A JP H11138214 A JPH11138214 A JP H11138214A JP 30751797 A JP30751797 A JP 30751797A JP 30751797 A JP30751797 A JP 30751797A JP H11138214 A JPH11138214 A JP H11138214A
Authority
JP
Japan
Prior art keywords
work
mold
gyro
push
rollers
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.)
Pending
Application number
JP30751797A
Other languages
English (en)
Japanese (ja)
Other versions
JPH11138214A5 (2
Inventor
Yasuhisa Hagiwara
靖久 萩原
Takashi Tamura
喬 田村
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.)
Altemira Co Ltd
Original Assignee
Showa Aluminum Corp
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 Showa Aluminum Corp filed Critical Showa Aluminum Corp
Priority to JP30751797A priority Critical patent/JPH11138214A/ja
Publication of JPH11138214A publication Critical patent/JPH11138214A/ja
Publication of JPH11138214A5 publication Critical patent/JPH11138214A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP30751797A 1997-11-10 1997-11-10 押し通し式曲げ加工装置 Pending JPH11138214A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30751797A JPH11138214A (ja) 1997-11-10 1997-11-10 押し通し式曲げ加工装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30751797A JPH11138214A (ja) 1997-11-10 1997-11-10 押し通し式曲げ加工装置

Publications (2)

Publication Number Publication Date
JPH11138214A true JPH11138214A (ja) 1999-05-25
JPH11138214A5 JPH11138214A5 (2) 2005-07-14

Family

ID=17970043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30751797A Pending JPH11138214A (ja) 1997-11-10 1997-11-10 押し通し式曲げ加工装置

Country Status (1)

Country Link
JP (1) JPH11138214A (2)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101829714B (zh) 2009-12-20 2011-08-24 张家港和升数控机床制造有限公司 全自动弯管机中的强力顶推装置
CN105149388A (zh) * 2015-09-09 2015-12-16 嵊州市恒鑫金属制管有限公司 一种应用于钢管生产的弯管机
CN107952845A (zh) * 2017-11-21 2018-04-24 南京航空航天大学 多辊摩擦轴向补料及截面畸变在线矫正弯曲模和方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101829714B (zh) 2009-12-20 2011-08-24 张家港和升数控机床制造有限公司 全自动弯管机中的强力顶推装置
CN105149388A (zh) * 2015-09-09 2015-12-16 嵊州市恒鑫金属制管有限公司 一种应用于钢管生产的弯管机
CN105149388B (zh) * 2015-09-09 2018-05-01 嵊州市恒鑫金属制管有限公司 一种应用于钢管生产的弯管机
CN107952845A (zh) * 2017-11-21 2018-04-24 南京航空航天大学 多辊摩擦轴向补料及截面畸变在线矫正弯曲模和方法
CN107952845B (zh) * 2017-11-21 2019-11-15 南京航空航天大学 一种薄壁管三维自由弯曲的方法

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