JPS61283421A - 折曲機の上型長さ変換装置 - Google Patents

折曲機の上型長さ変換装置

Info

Publication number
JPS61283421A
JPS61283421A JP12269885A JP12269885A JPS61283421A JP S61283421 A JPS61283421 A JP S61283421A JP 12269885 A JP12269885 A JP 12269885A JP 12269885 A JP12269885 A JP 12269885A JP S61283421 A JPS61283421 A JP S61283421A
Authority
JP
Japan
Prior art keywords
upper mold
length
split
claw
upper die
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
JP12269885A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6359766B2 (enExample
Inventor
Toshio Hongo
本郷　敏男
Katsuo Aiba
相場　勝男
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.)
MARU KIKAI KOGYO KK
Kawatetsu Galvanizing Co Ltd
Original Assignee
MARU KIKAI KOGYO KK
Kawatetsu Galvanizing 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 MARU KIKAI KOGYO KK, Kawatetsu Galvanizing Co Ltd filed Critical MARU KIKAI KOGYO KK
Priority to JP12269885A priority Critical patent/JPS61283421A/ja
Publication of JPS61283421A publication Critical patent/JPS61283421A/ja
Publication of JPS6359766B2 publication Critical patent/JPS6359766B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP12269885A 1985-06-07 1985-06-07 折曲機の上型長さ変換装置 Granted JPS61283421A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12269885A JPS61283421A (ja) 1985-06-07 1985-06-07 折曲機の上型長さ変換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12269885A JPS61283421A (ja) 1985-06-07 1985-06-07 折曲機の上型長さ変換装置

Publications (2)

Publication Number Publication Date
JPS61283421A true JPS61283421A (ja) 1986-12-13
JPS6359766B2 JPS6359766B2 (enExample) 1988-11-21

Family

ID=14842397

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12269885A Granted JPS61283421A (ja) 1985-06-07 1985-06-07 折曲機の上型長さ変換装置

Country Status (1)

Country Link
JP (1) JPS61283421A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63207419A (ja) * 1987-02-20 1988-08-26 Amada Co Ltd 折曲げ機
JPS63174918U (enExample) * 1987-04-30 1988-11-14

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102974663A (zh) * 2012-12-21 2013-03-20 楚天科技股份有限公司 一种折弯机、基于该折弯机的折弯方法及筒体状折弯件

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63207419A (ja) * 1987-02-20 1988-08-26 Amada Co Ltd 折曲げ機
JPS63174918U (enExample) * 1987-04-30 1988-11-14

Also Published As

Publication number Publication date
JPS6359766B2 (enExample) 1988-11-21

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