JPH01118823U - - Google Patents

Info

Publication number
JPH01118823U
JPH01118823U JP977488U JP977488U JPH01118823U JP H01118823 U JPH01118823 U JP H01118823U JP 977488 U JP977488 U JP 977488U JP 977488 U JP977488 U JP 977488U JP H01118823 U JPH01118823 U JP H01118823U
Authority
JP
Japan
Prior art keywords
plate material
die
bent portion
press brake
punch
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
JP977488U
Other languages
English (en)
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 JP977488U priority Critical patent/JPH01118823U/ja
Publication of JPH01118823U publication Critical patent/JPH01118823U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Bending Of Plates, Rods, And Pipes (AREA)

Description

【図面の簡単な説明】
図面はこの考案の一実施例を示し、第1図は回
路図、第2図は作用説明図、第3図は他の実施例
を示す説明図、第4図及び第5図は従来の説明図
である。 1はダイ、3はパンチ、11は板材、11aは
折曲げ部。

Claims (1)

    【実用新案登録請求の範囲】
  1. ダイ1及びパンチ3の間で板材11を折曲げ加
    工するプレスブレーキにおいて、上記ダイ1内に
    、板材11の折曲げ部11aに沿つて移動しなが
    ら板材11の折曲げ部11aを板厚方向へ加圧す
    る加圧手段を設けてなるプレスブレーキのスプリ
    ングバツク除去装置。
JP977488U 1988-01-29 1988-01-29 Pending JPH01118823U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP977488U JPH01118823U (ja) 1988-01-29 1988-01-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP977488U JPH01118823U (ja) 1988-01-29 1988-01-29

Publications (1)

Publication Number Publication Date
JPH01118823U true JPH01118823U (ja) 1989-08-11

Family

ID=31216815

Family Applications (1)

Application Number Title Priority Date Filing Date
JP977488U Pending JPH01118823U (ja) 1988-01-29 1988-01-29

Country Status (1)

Country Link
JP (1) JPH01118823U (ja)

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