JPS61148456U - - Google Patents

Info

Publication number
JPS61148456U
JPS61148456U JP2939685U JP2939685U JPS61148456U JP S61148456 U JPS61148456 U JP S61148456U JP 2939685 U JP2939685 U JP 2939685U JP 2939685 U JP2939685 U JP 2939685U JP S61148456 U JPS61148456 U JP S61148456U
Authority
JP
Japan
Prior art keywords
tip
cooling water
plunger rod
peripheral surface
water passage
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
JP2939685U
Other languages
English (en)
Other versions
JPH022531Y2 (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 JP2939685U priority Critical patent/JPH022531Y2/ja
Publication of JPS61148456U publication Critical patent/JPS61148456U/ja
Application granted granted Critical
Publication of JPH022531Y2 publication Critical patent/JPH022531Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第１図は本考案実施の一例を示す一部切欠側面
図、第２図は同２―２線断面図、第３図は従来例
を示す一部切欠側面図である。 図中、１はプランジヤロツド、１ａはその先端
部、２はチツプブツシユ、３は冷却水路、５は冷
却水通路、である。

Claims (1)

    【実用新案登録請求の範囲】
  1. プランジヤロツドの先端部にチツプブツシユを
    着脱自在に被覆嵌合せしめると共に、プランジヤ
    ロツド先端部の外周面と前記チツプブツシユ内周
    面との間に冷却水通路を形成し、該冷却水通路を
    プランジヤロツドの冷却水路に連通せしめてなる
    事を特徴としたダイカスト用プランジヤ装置。
JP2939685U 1985-02-28 1985-02-28 Expired JPH022531Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2939685U JPH022531Y2 (ja) 1985-02-28 1985-02-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2939685U JPH022531Y2 (ja) 1985-02-28 1985-02-28

Publications (2)

Publication Number Publication Date
JPS61148456U true JPS61148456U (ja) 1986-09-12
JPH022531Y2 JPH022531Y2 (ja) 1990-01-22

Family

ID=30528164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2939685U Expired JPH022531Y2 (ja) 1985-02-28 1985-02-28

Country Status (1)

Country Link
JP (1) JPH022531Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012515656A (ja) * 2009-01-21 2012-07-12 ブロンドリン エス ピー エー ダイカスト用の冷却式ピストン
EP2486994A3 (en) * 2011-02-09 2012-10-31 United Technologies Corporation Shot tube plunger for a die casting system

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012515656A (ja) * 2009-01-21 2012-07-12 ブロンドリン エス ピー エー ダイカスト用の冷却式ピストン
EP2486994A3 (en) * 2011-02-09 2012-10-31 United Technologies Corporation Shot tube plunger for a die casting system

Also Published As

Publication number Publication date
JPH022531Y2 (ja) 1990-01-22

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