PL2838680T3 - Tłok do zimnokomorowych maszyn do odlewania ciśnieniowego - Google Patents

Tłok do zimnokomorowych maszyn do odlewania ciśnieniowego

Info

Publication number
PL2838680T3
PL2838680T3 PL12722869T PL12722869T PL2838680T3 PL 2838680 T3 PL2838680 T3 PL 2838680T3 PL 12722869 T PL12722869 T PL 12722869T PL 12722869 T PL12722869 T PL 12722869T PL 2838680 T3 PL2838680 T3 PL 2838680T3
Authority
PL
Poland
Prior art keywords
piston
cold chamber
casting machines
chamber die
die
Prior art date
Application number
PL12722869T
Other languages
English (en)
Inventor
Chiara Schivalocchi
Original Assignee
Cpr Suisse S.A.
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 by Cpr Suisse S.A. filed Critical Cpr Suisse S.A.
Publication of PL2838680T3 publication Critical patent/PL2838680T3/pl

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14Pistons, piston-rods or piston-rod connections
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20Accessories: Details
    • B22D17/2015Means for forcing the molten metal into the die
    • B22D17/203Injection pistons
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20Accessories: Details
    • B22D17/2015Means for forcing the molten metal into the die
    • B22D17/2038Heating, cooling or lubricating the injection unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
PL12722869T 2012-04-20 2012-04-20 Tłok do zimnokomorowych maszyn do odlewania ciśnieniowego PL2838680T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/IB2012/052007 WO2013156824A1 (en) 2012-04-20 2012-04-20 Piston for cold chamber die-casting machines
EP12722869.0A EP2838680B1 (en) 2012-04-20 2012-04-20 Piston for cold chamber die-casting machines

Publications (1)

Publication Number Publication Date
PL2838680T3 true PL2838680T3 (pl) 2019-01-31

Family

ID=46147534

Family Applications (1)

Application Number Title Priority Date Filing Date
PL12722869T PL2838680T3 (pl) 2012-04-20 2012-04-20 Tłok do zimnokomorowych maszyn do odlewania ciśnieniowego

Country Status (13)

Country Link
US (1) US9835150B2 (pl)
EP (1) EP2838680B1 (pl)
JP (1) JP6030748B2 (pl)
CN (1) CN104245187B (pl)
AR (1) AR090142A1 (pl)
BR (1) BR112014025934B1 (pl)
CA (1) CA2868512C (pl)
ES (1) ES2695974T3 (pl)
MX (1) MX350918B (pl)
PL (1) PL2838680T3 (pl)
PT (1) PT2838680T (pl)
RU (1) RU2582509C1 (pl)
WO (1) WO2013156824A1 (pl)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2449165B1 (es) * 2014-02-21 2014-09-02 Alrotec Tecnology S.L.U. Pistón para máquinas de inyección de cámara fría
IT201600087839A1 (it) 2016-08-29 2018-03-01 Cpr Suisse S A Pistone per una macchina per la pressofusione
KR200487868Y1 (ko) * 2016-08-29 2018-11-14 코프로멕 다이 캐스팅 에스.알.엘. 어 소시오 유니코 다이-캐스팅 기기용 피스톤
IT201800020062A1 (it) 2018-12-18 2020-06-18 Copromec Die Casting S R L A Socio Unico Pistone per una macchina per la pressofusione
IT202000000553A1 (it) * 2020-01-14 2021-07-14 Copromec Die Casting S R L A Socio Unico Testa e pistone lubrificato
USD1061819S1 (en) * 2020-11-18 2025-02-11 Kerr Machine Co. Fluid routing plug
IT202300010818A1 (it) * 2023-05-29 2024-11-29 Copromec Die Casting S R L A Socio Unico Testa e pistone lubrificato

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485526A (en) * 1948-01-08 1949-10-18 Dow Chemical Co Die casting apparatus
DE1080739B (de) * 1957-11-16 1960-04-28 Friedr Fingscheidt G M B H Kolben fuer Druckgiessmaschinen
EP0525229B1 (de) 1991-07-29 1996-11-06 Allper Ag Kolben, insbesondere zum Herausdrücken von flüssigem Metall aus einem Giesszylinder
JP2517509B2 (ja) * 1992-01-30 1996-07-24 日本軽金属株式会社 ホットチャンバ―ダイカストマシンの射出用プランジャ―
JPH08197218A (ja) * 1995-01-23 1996-08-06 Nippon Light Metal Co Ltd ホットチャンバーダイカストマシンの射出機構
JPH0970654A (ja) * 1995-09-06 1997-03-18 Sanki:Kk ホットチャンバーダイカストマシンの射出プランジャー
IT250574Y1 (it) * 2000-10-13 2003-09-24 Copromec S R L Pistone per la pressofusione a camera fredda
JP2004268067A (ja) * 2003-03-06 2004-09-30 Aisin Takaoka Ltd 圧力鋳造用プランジャーチップ
JP4254571B2 (ja) * 2004-02-23 2009-04-15 日産自動車株式会社 ダイカスト機の潤滑装置
ITBS20060087A1 (it) * 2006-04-12 2007-10-13 Copromec S R L Pistone per macchine per la pressofusione a camera fredda
WO2009125437A1 (en) * 2008-04-08 2009-10-15 Copromec S.R.L. Piston for cold chamber die-casting machines
IT1393329B1 (it) * 2009-01-21 2012-04-20 Brondolin S P A Pistone e anello di tenuta per pressofusione

Also Published As

Publication number Publication date
AR090142A1 (es) 2014-10-22
CN104245187B (zh) 2016-03-16
BR112014025934B1 (pt) 2019-04-09
ES2695974T3 (es) 2019-01-11
JP6030748B2 (ja) 2016-11-24
US9835150B2 (en) 2017-12-05
EP2838680A1 (en) 2015-02-25
MX350918B (es) 2017-09-25
JP2015514589A (ja) 2015-05-21
WO2013156824A1 (en) 2013-10-24
PT2838680T (pt) 2018-11-20
CA2868512A1 (en) 2013-10-24
MX2014012674A (es) 2015-04-08
RU2582509C1 (ru) 2016-04-27
CA2868512C (en) 2020-11-03
US20150096439A1 (en) 2015-04-09
CN104245187A (zh) 2014-12-24
EP2838680B1 (en) 2018-08-15

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