JPH03101321U - - Google Patents

Info

Publication number
JPH03101321U
JPH03101321U JP837690U JP837690U JPH03101321U JP H03101321 U JPH03101321 U JP H03101321U JP 837690 U JP837690 U JP 837690U JP 837690 U JP837690 U JP 837690U JP H03101321 U JPH03101321 U JP H03101321U
Authority
JP
Japan
Prior art keywords
cutting edge
press
punching
punched
punched product
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.)
Granted
Application number
JP837690U
Other languages
English (en)
Other versions
JPH0753774Y2 (ja
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 JP837690U priority Critical patent/JPH0753774Y2/ja
Publication of JPH03101321U publication Critical patent/JPH03101321U/ja
Application granted granted Critical
Publication of JPH0753774Y2 publication Critical patent/JPH0753774Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
第１図は本考案の実施例１を示す縦断面図、第
２図は同正面図、第３図は打抜製品を示す図、第
４図は本考案の実施例２を示す縦断面図、第５図
は同正面図、第６図は打抜製品を示す図、第７図
は従来の穴外形抜型を示す縦断面図、第８図は同
正面図である。 １……ホルダー、２……パンチプレート、３…
…ダイ、３ａ……第１の切刃部、４……シエツダ
ー、５……第２の切刃パンチ、５ａ……第２の切
刃部、６……合成切刃部、７……ストリツパー、
８……外形ポンチ、９……ホルダー、１０……打
抜き製品。

Claims (1)

  1. 【実用新案登録請求の範囲】 プレスにより打抜製品の形状に打抜き加工する
    プレス打抜金型であつて、 打抜製品の外形部を打抜く第１の切刃部と、 前記第１の切刃部にて打抜かれる打抜製品の外
    形一部を局部的に打抜く交換可能な第２の切刃部
    との組を有することを特徴とするプレス打抜金型
    。
JP837690U 1990-01-31 1990-01-31 プレス打抜金型 Expired - Lifetime JPH0753774Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP837690U JPH0753774Y2 (ja) 1990-01-31 1990-01-31 プレス打抜金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP837690U JPH0753774Y2 (ja) 1990-01-31 1990-01-31 プレス打抜金型

Publications (2)

Publication Number Publication Date
JPH03101321U true JPH03101321U (ja) 1991-10-22
JPH0753774Y2 JPH0753774Y2 (ja) 1995-12-13

Family

ID=31512009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP837690U Expired - Lifetime JPH0753774Y2 (ja) 1990-01-31 1990-01-31 プレス打抜金型

Country Status (1)

Country Link
JP (1) JPH0753774Y2 (ja)

Also Published As

Publication number Publication date
JPH0753774Y2 (ja) 1995-12-13

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term