JPS6319924U - - Google Patents

Info

Publication number
JPS6319924U
JPS6319924U JP11175486U JP11175486U JPS6319924U JP S6319924 U JPS6319924 U JP S6319924U JP 11175486 U JP11175486 U JP 11175486U JP 11175486 U JP11175486 U JP 11175486U JP S6319924 U JPS6319924 U JP S6319924U
Authority
JP
Japan
Prior art keywords
die
hole
diameter
trim
brim
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
JP11175486U
Other languages
English (en)
Other versions
JPH0438894Y2 (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 JP1986111754U priority Critical patent/JPH0438894Y2/ja
Publication of JPS6319924U publication Critical patent/JPS6319924U/ja
Application granted granted Critical
Publication of JPH0438894Y2 publication Critical patent/JPH0438894Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Punching Or Piercing (AREA)

Description

【図面の簡単な説明】
第１図は実施例の縦断面図、第２図ａ，ｂ，ｃ
，ｄは実施例による製品（つばなし容器）の加工
工程説明図、第３図は従来例の加工工程説明図で
ある。 １は厚板円板、２はつばつき容器、３はつばつ
き容器、４はつば部、５はつばなし容器、６はダ
イス、７は穴、８はパンチ、９は截頭円錐面、１
０は厚板円板、１１はつばつき容器、１２はつば
部、１３はスクラツプ、１４はつば部、１５は傘
部、１６はつばつき容器、１７はつばなし容器で
ある。

Claims (1)

    【実用新案登録請求の範囲】
  1. 厚板からつばなし容器を成形する場合にワイプ
    ダウン加工の前工程に用いるトリム型において、
    上型に設けられ、所要の内径の穴を有するダイス
    と、該ダイスに対向して下型に設けられ、ダイス
    の穴に適合する外径を有し、その上面の外周部に
    所要の幅と高さの截頭円錐面を有するパンチとを
    具備することを特徴とするトリム型。
JP1986111754U 1986-07-21 1986-07-21 Expired JPH0438894Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986111754U JPH0438894Y2 (ja) 1986-07-21 1986-07-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986111754U JPH0438894Y2 (ja) 1986-07-21 1986-07-21

Publications (2)

Publication Number Publication Date
JPS6319924U true JPS6319924U (ja) 1988-02-09
JPH0438894Y2 JPH0438894Y2 (ja) 1992-09-11

Family

ID=30991973

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986111754U Expired JPH0438894Y2 (ja) 1986-07-21 1986-07-21

Country Status (1)

Country Link
JP (1) JPH0438894Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS429107Y1 (ja) * 1965-09-09 1967-05-16

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS429107Y1 (ja) * 1965-09-09 1967-05-16

Also Published As

Publication number Publication date
JPH0438894Y2 (ja) 1992-09-11

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