JPH04450U - - Google Patents

Info

Publication number
JPH04450U
JPH04450U JP4042290U JP4042290U JPH04450U JP H04450 U JPH04450 U JP H04450U JP 4042290 U JP4042290 U JP 4042290U JP 4042290 U JP4042290 U JP 4042290U JP H04450 U JPH04450 U JP H04450U
Authority
JP
Japan
Prior art keywords
inner cylinder
cylindrical shape
hollow cylindrical
cylinder
fitted
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
JP4042290U
Other languages
English (en)
Other versions
JPH0747169Y2 (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 JP4042290U priority Critical patent/JPH0747169Y2/ja
Publication of JPH04450U publication Critical patent/JPH04450U/ja
Application granted granted Critical
Publication of JPH0747169Y2 publication Critical patent/JPH0747169Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例を示す要部縦断面図、
第２図は従来のダイカスト用スリーブの例を示す
要部縦断面図である。 １，１ａ……外筒、２……内筒、５……冷媒循
環路、７……中間筒。

Claims (1)

    【実用新案登録請求の範囲】
  1. セラミツク材料により中空円筒状に形成した内
    筒の中間部および後端部の外周に、高強度低熱膨
    張合金により中空円筒状に形成した中間筒を嵌着
    し、内筒の先端部から少なくとも中間部までの外
    方には、金属材料により中空円筒状に形成した外
    筒を内筒および中間筒の外周に接するように嵌着
    すると共に、内筒と接する部分の外筒に冷却手段
    を設けたことを特徴とするダイカスト用スリーブ
    。
JP4042290U 1990-04-16 1990-04-16 ダイカスト用スリーブ Expired - Lifetime JPH0747169Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4042290U JPH0747169Y2 (ja) 1990-04-16 1990-04-16 ダイカスト用スリーブ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4042290U JPH0747169Y2 (ja) 1990-04-16 1990-04-16 ダイカスト用スリーブ

Publications (2)

Publication Number Publication Date
JPH04450U true JPH04450U (ja) 1992-01-06
JPH0747169Y2 JPH0747169Y2 (ja) 1995-11-01

Family

ID=31550199

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4042290U Expired - Lifetime JPH0747169Y2 (ja) 1990-04-16 1990-04-16 ダイカスト用スリーブ

Country Status (1)

Country Link
JP (1) JPH0747169Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005199347A (ja) * 2003-12-19 2005-07-28 Hitachi Metals Ltd ダイカスト用スリーブ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005199347A (ja) * 2003-12-19 2005-07-28 Hitachi Metals Ltd ダイカスト用スリーブ
JP4618539B2 (ja) * 2003-12-19 2011-01-26 日立金属株式会社 ダイカスト用スリーブ

Also Published As

Publication number Publication date
JPH0747169Y2 (ja) 1995-11-01

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term