JPH0443498U - - Google Patents

Info

Publication number
JPH0443498U
JPH0443498U JP8616890U JP8616890U JPH0443498U JP H0443498 U JPH0443498 U JP H0443498U JP 8616890 U JP8616890 U JP 8616890U JP 8616890 U JP8616890 U JP 8616890U JP H0443498 U JPH0443498 U JP H0443498U
Authority
JP
Japan
Prior art keywords
die
cavity
face
powder
molding mold
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
JP8616890U
Other languages
English (en)
Other versions
JP2501820Y2 (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 JP1990086168U priority Critical patent/JP2501820Y2/ja
Publication of JPH0443498U publication Critical patent/JPH0443498U/ja
Application granted granted Critical
Publication of JP2501820Y2 publication Critical patent/JP2501820Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Powder Metallurgy (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の粉末成形用金型の一実施例
を示す断面図、第２図は圧粉体の断面図、第３図
は従来の粉末成形用金型の一例を示す断面図であ
る。 １……ダイ、２……上パンチ、３……下パンチ
、１５……中側下パンチ、１６……パンチ本体（
下パンチ本体）、１７……固定凸部。

Claims (1)

  1. 【実用新案登録請求の範囲】 略平板状をなす圧粉体本体に空隙部が形成され
    た圧粉体を成形する粉末成形用金型であつて、 ダイと、このダイの上方に上下動可能に設けら
    れた上パンチと、上記ダイの下方に上下動可能に
    設けられた下パンチとからなり、 上記下パンチを、上記圧粉体本体を形成する下
    パンチ本体と、この下パンチ本体の上端面に該上
    端面から突出して固定されて上記空隙部を形成す
    る固定凸部とから構成したことを特徴とする粉末
    成形用金型。
JP1990086168U 1990-08-16 1990-08-16 粉末成形用金型 Expired - Lifetime JP2501820Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990086168U JP2501820Y2 (ja) 1990-08-16 1990-08-16 粉末成形用金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990086168U JP2501820Y2 (ja) 1990-08-16 1990-08-16 粉末成形用金型

Publications (2)

Publication Number Publication Date
JPH0443498U true JPH0443498U (ja) 1992-04-13
JP2501820Y2 JP2501820Y2 (ja) 1996-06-19

Family

ID=31635620

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990086168U Expired - Lifetime JP2501820Y2 (ja) 1990-08-16 1990-08-16 粉末成形用金型

Country Status (1)

Country Link
JP (1) JP2501820Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0276694U (ja) * 1988-11-24 1990-06-12
JPH03114698A (ja) * 1989-09-28 1991-05-15 Atsugi Unisia Corp 粉末成形方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0276694U (ja) * 1988-11-24 1990-06-12
JPH03114698A (ja) * 1989-09-28 1991-05-15 Atsugi Unisia Corp 粉末成形方法

Also Published As

Publication number Publication date
JP2501820Y2 (ja) 1996-06-19

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