JPH0433459U - - Google Patents

Info

Publication number
JPH0433459U
JPH0433459U JP7158590U JP7158590U JPH0433459U JP H0433459 U JPH0433459 U JP H0433459U JP 7158590 U JP7158590 U JP 7158590U JP 7158590 U JP7158590 U JP 7158590U JP H0433459 U JPH0433459 U JP H0433459U
Authority
JP
Japan
Prior art keywords
punch
spring
accelerates
fall
repulsive force
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
JP7158590U
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 JP7158590U priority Critical patent/JPH0433459U/ja
Publication of JPH0433459U publication Critical patent/JPH0433459U/ja
Pending legal-status Critical Current

Links

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  • Percussive Tools And Related Accessories (AREA)

Description

【図面の簡単な説明】
図はこの考案の一実施例によるポンチング装置
を示し、第１図は第１実施例の側面断面図、第２
図はその設定部の詳細図、第３図は第２実施例の
側面断面図、第４図はその設定部の詳細図である
。 図において、１はポンチ、２はばね、３は引上
げ棒、４は設定部、６はつめ、８は本体部である
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 引き上げ位置から落下衝突して対象物に打痕を
    形成させるポンチと、このポンチを昇降自在に案
    内する本体部と、反発力により前記ポンチの落下
    を加速するばねと、引き上げられた前記ポンチを
    抜脱可能に係止する係止手段と、前記ばねの反発
    力を調整設定する設定手段とからなるポンチング
    装置。
JP7158590U 1990-07-06 1990-07-06 Pending JPH0433459U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7158590U JPH0433459U (ja) 1990-07-06 1990-07-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7158590U JPH0433459U (ja) 1990-07-06 1990-07-06

Publications (1)

Publication Number Publication Date
JPH0433459U true JPH0433459U (ja) 1992-03-18

Family

ID=31608751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7158590U Pending JPH0433459U (ja) 1990-07-06 1990-07-06

Country Status (1)

Country Link
JP (1) JPH0433459U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009160698A (ja) * 2008-01-08 2009-07-23 Miyanaga:Kk オート・センターポンチ具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009160698A (ja) * 2008-01-08 2009-07-23 Miyanaga:Kk オート・センターポンチ具

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