JPH0377014B2 - - Google Patents

Info

Publication number
JPH0377014B2
JPH0377014B2 JP1091132A JP9113289A JPH0377014B2 JP H0377014 B2 JPH0377014 B2 JP H0377014B2 JP 1091132 A JP1091132 A JP 1091132A JP 9113289 A JP9113289 A JP 9113289A JP H0377014 B2 JPH0377014 B2 JP H0377014B2
Authority
JP
Japan
Prior art keywords
rolls
roll
bending
plate material
upper roll
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
JP1091132A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02268925A (ja
Inventor
Kumataro Matsunaga
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9113289A priority Critical patent/JPH02268925A/ja
Publication of JPH02268925A publication Critical patent/JPH02268925A/ja
Publication of JPH0377014B2 publication Critical patent/JPH0377014B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)
JP9113289A 1989-04-10 1989-04-10 ベンディングロール装置 Granted JPH02268925A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9113289A JPH02268925A (ja) 1989-04-10 1989-04-10 ベンディングロール装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9113289A JPH02268925A (ja) 1989-04-10 1989-04-10 ベンディングロール装置

Publications (2)

Publication Number Publication Date
JPH02268925A JPH02268925A (ja) 1990-11-02
JPH0377014B2 true JPH0377014B2 (OSRAM) 1991-12-09

Family

ID=14018012

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9113289A Granted JPH02268925A (ja) 1989-04-10 1989-04-10 ベンディングロール装置

Country Status (1)

Country Link
JP (1) JPH02268925A (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7462487B2 (ja) * 2020-06-24 2024-04-05 大同マシナリー株式会社 金属材の曲げ加工方法およびその装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS514060A (en) * 1973-03-06 1976-01-13 Enda Tetsukosho Kk 2 honno rooraaryotano kyukeijikutoshi jikukeichio kaete 3 bonno rooraakakupponkankeio ninino fuheikoniugokashi oatsukaitensurukotonyori ensuikeijomage jingasakeijomageosuru bendengurooraa

Also Published As

Publication number Publication date
JPH02268925A (ja) 1990-11-02

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