JPS6366515U - - Google Patents

Info

Publication number
JPS6366515U
JPS6366515U JP15679486U JP15679486U JPS6366515U JP S6366515 U JPS6366515 U JP S6366515U JP 15679486 U JP15679486 U JP 15679486U JP 15679486 U JP15679486 U JP 15679486U JP S6366515 U JPS6366515 U JP S6366515U
Authority
JP
Japan
Prior art keywords
workpiece
bending
fixed
fits
protrusion
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
JP15679486U
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 JP15679486U priority Critical patent/JPS6366515U/ja
Publication of JPS6366515U publication Critical patent/JPS6366515U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第1図は本考案の先端曲矢図、第2図は考案の
曲矢を固着した被加工物をロール加工機に通した
図、第3図は従来のロール加工図である。 符号の説明:1……先端曲矢、2……被加工物
、3……ロール曲げ加工機、4……押しロール、
5……余長部、6……固定ロール。

Claims (1)

    【実用新案登録請求の範囲】
  1. 3点ローラを用いた曲げ加工において、被加工
    物と同一断面で一端に被加工物に嵌合する突起部
    を有する円弧状棒よりなり被加工物の曲げ始め部
    に固着して使用する曲げ加工具。
JP15679486U 1986-10-15 1986-10-15 Pending JPS6366515U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15679486U JPS6366515U (ja) 1986-10-15 1986-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15679486U JPS6366515U (ja) 1986-10-15 1986-10-15

Publications (1)

Publication Number Publication Date
JPS6366515U true JPS6366515U (ja) 1988-05-02

Family

ID=31078751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15679486U Pending JPS6366515U (ja) 1986-10-15 1986-10-15

Country Status (1)

Country Link
JP (1) JPS6366515U (ja)

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