JPH02140929U - - Google Patents

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Publication number
JPH02140929U
JPH02140929U JP4783989U JP4783989U JPH02140929U JP H02140929 U JPH02140929 U JP H02140929U JP 4783989 U JP4783989 U JP 4783989U JP 4783989 U JP4783989 U JP 4783989U JP H02140929 U JPH02140929 U JP H02140929U
Authority
JP
Japan
Prior art keywords
magnetic
orientation
vertical direction
utility
scope
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
JP4783989U
Other languages
English (en)
Other versions
JPH0650502Y2 (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 JP1989047839U priority Critical patent/JPH0650502Y2/ja
Publication of JPH02140929U publication Critical patent/JPH02140929U/ja
Application granted granted Critical
Publication of JPH0650502Y2 publication Critical patent/JPH0650502Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)

Description

【図面の簡単な説明】
第１図は本考案の金型の一実施例の説明図、第
２図ａ，ｂ，ｃ，ｄは同他の実施例の説明図、第
３図ａ，ｂ，ｃは更に他の実施例の説明図、第４
図ａ，ｂ，ｃ、第５図ａ，ｂはいずれも従来の金
型の説明図である。 １，１′……非磁性上パンチ、２……磁性ダイ
ス、３，３′……非磁性下パンチ、４，４′……
磁性下ロツド、５，５′，６，６′，７，７′…
…磁性ヨーク、８，８′……コイル、９，９′…
…磁石粉末成型空間、１０……磁束線。

Claims (1)

    【実用新案登録請求の範囲】
  1. 垂直方向に設けられた１つの円柱状ロツドとそ
    れに対応する１つのコイルと配向ヨークとを含む
    ユニツトを複数個設けてなるラジアル配向金型。
JP1989047839U 1989-04-24 1989-04-24 ラジアル配向金型 Expired - Fee Related JPH0650502Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989047839U JPH0650502Y2 (ja) 1989-04-24 1989-04-24 ラジアル配向金型

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989047839U JPH0650502Y2 (ja) 1989-04-24 1989-04-24 ラジアル配向金型

Publications (2)

Publication Number Publication Date
JPH02140929U true JPH02140929U (ja) 1990-11-26
JPH0650502Y2 JPH0650502Y2 (ja) 1994-12-21

Family

ID=31564125

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989047839U Expired - Fee Related JPH0650502Y2 (ja) 1989-04-24 1989-04-24 ラジアル配向金型

Country Status (1)

Country Link
JP (1) JPH0650502Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187914A (en) * 1981-05-14 1982-11-18 Seiko Epson Corp Formation of bipolar radial anisotropic magnet
JPS5999705A (ja) * 1982-11-29 1984-06-08 Seiko Epson Corp ラジアル異方性磁石の製造方法
JPS62224011A (ja) * 1986-03-26 1987-10-02 Seiko Epson Corp 圧縮成形ラジアル磁石の金型構造

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57187914A (en) * 1981-05-14 1982-11-18 Seiko Epson Corp Formation of bipolar radial anisotropic magnet
JPS5999705A (ja) * 1982-11-29 1984-06-08 Seiko Epson Corp ラジアル異方性磁石の製造方法
JPS62224011A (ja) * 1986-03-26 1987-10-02 Seiko Epson Corp 圧縮成形ラジアル磁石の金型構造

Also Published As

Publication number Publication date
JPH0650502Y2 (ja) 1994-12-21

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Legal Events

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