JPH0347640U - - Google Patents

Info

Publication number
JPH0347640U
JPH0347640U JP10686489U JP10686489U JPH0347640U JP H0347640 U JPH0347640 U JP H0347640U JP 10686489 U JP10686489 U JP 10686489U JP 10686489 U JP10686489 U JP 10686489U JP H0347640 U JPH0347640 U JP H0347640U
Authority
JP
Japan
Prior art keywords
mold
casting
piston
cooling
feeder
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.)
Pending
Application number
JP10686489U
Other languages
English (en)
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 JP10686489U priority Critical patent/JPH0347640U/ja
Publication of JPH0347640U publication Critical patent/JPH0347640U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Description

【図面の簡単な説明】
第1図は押湯を有するピストンの外観図、第2
図は第1図のピストンを鋳造するための鋳造金型
の断面図、第3図は他の例のピストンの外観図、
第4図は第3図のピストンを鋳造するための鋳造
装置の断面図。 1……上型、2……主型、3……断熱材、6…
…冷却装置、7……押湯室、10,20……ピス
トン、11,21……押湯。

Claims (1)

    【実用新案登録請求の範囲】
  1. ピストン鋳造のために押湯室を有し、上型及び
    主型を冷却する冷却装置を有するピストン鋳造金
    型に於いて、前記押湯室と上型との間に断熱用入
    子を設け、ピストン鋳造時の前記断熱用入子によ
    り冷却装置による押湯部分のみの冷却を遅らせる
    ピストン鋳造用金型。
JP10686489U 1989-09-12 1989-09-12 Pending JPH0347640U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10686489U JPH0347640U (ja) 1989-09-12 1989-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10686489U JPH0347640U (ja) 1989-09-12 1989-09-12

Publications (1)

Publication Number Publication Date
JPH0347640U true JPH0347640U (ja) 1991-05-02

Family

ID=31655584

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10686489U Pending JPH0347640U (ja) 1989-09-12 1989-09-12

Country Status (1)

Country Link
JP (1) JPH0347640U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013022630A (ja) * 2011-07-22 2013-02-04 Kayo Watanabe 湯口装置
CN106573296A (zh) * 2014-08-20 2017-04-19 马勒国际有限公司 用于制造内燃机的活塞的铸造工具及方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58159967A (ja) * 1982-03-19 1983-09-22 Akebono Brake Ind Co Ltd 鋳造装置
JPS61195731A (ja) * 1985-02-27 1986-08-30 Atsugi Motor Parts Co Ltd グラビテイ金型
JPS6261755A (ja) * 1985-09-10 1987-03-18 Asahi Malleable Iron Co Ltd 金型用押湯穴の構造

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58159967A (ja) * 1982-03-19 1983-09-22 Akebono Brake Ind Co Ltd 鋳造装置
JPS61195731A (ja) * 1985-02-27 1986-08-30 Atsugi Motor Parts Co Ltd グラビテイ金型
JPS6261755A (ja) * 1985-09-10 1987-03-18 Asahi Malleable Iron Co Ltd 金型用押湯穴の構造

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013022630A (ja) * 2011-07-22 2013-02-04 Kayo Watanabe 湯口装置
CN106573296A (zh) * 2014-08-20 2017-04-19 马勒国际有限公司 用于制造内燃机的活塞的铸造工具及方法
JP2017528324A (ja) * 2014-08-20 2017-09-28 マーレ インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツングMAHLE International GmbH 鋳造工具および内燃エンジン用ピストンの製造方法
US20180361470A1 (en) * 2014-08-20 2018-12-20 Mahle International Gmbh Casting tool and method for producing a piston for an internal combustion engine
US11623272B2 (en) 2014-08-20 2023-04-11 Mahle Inernational Gmbh Casting tool and method for producing a piston for an internal combustion engine

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