JPH0487512U - - Google Patents

Info

Publication number
JPH0487512U
JPH0487512U JP40330390U JP40330390U JPH0487512U JP H0487512 U JPH0487512 U JP H0487512U JP 40330390 U JP40330390 U JP 40330390U JP 40330390 U JP40330390 U JP 40330390U JP H0487512 U JPH0487512 U JP H0487512U
Authority
JP
Japan
Prior art keywords
flattening
upper plate
plate
frame
placed oppositely
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.)
Withdrawn
Application number
JP40330390U
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 JP40330390U priority Critical patent/JPH0487512U/ja
Publication of JPH0487512U publication Critical patent/JPH0487512U/ja
Withdrawn legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第1図は本考案偏平防止装置の全体斜視図、第
2図は従来の加工法による曲げ中心の移動状態説
明図、第3図は本考案装置を用いた加工手順説明
図、第4図はプレス曲げ機の全体図、第5図は従
来法による加工手順の説明図である。 1…横押プレス、2…縦押プレス、3…幅寄せ
金型、4…成型金型、5…偏平防止装置、6…油
圧ラム、7…チユーブ曲げ先端部、8…偏平制御
板、9…偏平防止装置枠、10…上板、11…下
板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 偏平防止装置枠内に挿入配置したチユーブ曲げ
    先端部を、該枠内の両側面に対向配置した偏平制
    御板により挾着し得るよう構成すると共に、上下
    両方向に対向配置した上板及び下板間に多少の間
    隙を持つて保持せしめ前記上板は油圧ラムの下動
    により前記偏平制御板に押圧力を付加しうるよう
    構成したことを特徴とするチユーブシヤープベン
    ド加工偏平防止装置。
JP40330390U 1990-12-14 1990-12-14 Withdrawn JPH0487512U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP40330390U JPH0487512U (ja) 1990-12-14 1990-12-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP40330390U JPH0487512U (ja) 1990-12-14 1990-12-14

Publications (1)

Publication Number Publication Date
JPH0487512U true JPH0487512U (ja) 1992-07-29

Family

ID=31881097

Family Applications (1)

Application Number Title Priority Date Filing Date
JP40330390U Withdrawn JPH0487512U (ja) 1990-12-14 1990-12-14

Country Status (1)

Country Link
JP (1) JPH0487512U (ja)

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Legal Events

Date Code Title Description
A300 Withdrawal of application because of no request for examination

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 19950518