JPH01163100U - - Google Patents

Info

Publication number
JPH01163100U
JPH01163100U JP5791388U JP5791388U JPH01163100U JP H01163100 U JPH01163100 U JP H01163100U JP 5791388 U JP5791388 U JP 5791388U JP 5791388 U JP5791388 U JP 5791388U JP H01163100 U JPH01163100 U JP H01163100U
Authority
JP
Japan
Prior art keywords
roll
opposite directions
contact point
punching machine
registration request
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
JP5791388U
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 JP5791388U priority Critical patent/JPH01163100U/ja
Publication of JPH01163100U publication Critical patent/JPH01163100U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Description

【図面の簡単な説明】
第1図は、本考案の回転刃形試験片打ち抜き機
の側面図であり、第2図は、第1図の見取り図で
ある。第3図は、本考案の打ち抜き成形用ロール
の正面図であり、第4図は、本考案の押さえ用ロ
ールの正面図である。 1……打ち抜き成形用ロール、2……打ち抜き
成形用刃形、3……押さえ用ロール、4……押さ
え用クツシヨン材、5……試験用材料、6……ブ
リツジ部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 表面に所定形状の刃形を有するロールと相対す
    る押えロールとを有し、各ロールが互いに反対方
    向に回転して各ロールの接点に挿入された平板状
    の試験用材料を連続して打ち抜加工するように構
    成されたことを特徴とする回転刃形試験片打ち抜
    き機。
JP5791388U 1988-04-28 1988-04-28 Pending JPH01163100U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5791388U JPH01163100U (ja) 1988-04-28 1988-04-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5791388U JPH01163100U (ja) 1988-04-28 1988-04-28

Publications (1)

Publication Number Publication Date
JPH01163100U true JPH01163100U (ja) 1989-11-14

Family

ID=31283753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5791388U Pending JPH01163100U (ja) 1988-04-28 1988-04-28

Country Status (1)

Country Link
JP (1) JPH01163100U (ja)

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