ES2101931T3 - CASTING FITTING FOR A PRESSURE MOLDING MACHINE. - Google Patents

CASTING FITTING FOR A PRESSURE MOLDING MACHINE.

Info

Publication number
ES2101931T3
ES2101931T3 ES93119671T ES93119671T ES2101931T3 ES 2101931 T3 ES2101931 T3 ES 2101931T3 ES 93119671 T ES93119671 T ES 93119671T ES 93119671 T ES93119671 T ES 93119671T ES 2101931 T3 ES2101931 T3 ES 2101931T3
Authority
ES
Spain
Prior art keywords
casting
molding machine
pressure molding
stem
cast iron
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.)
Expired - Lifetime
Application number
ES93119671T
Other languages
Spanish (es)
Inventor
Friedrich Dr-Ing Stummer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maschinenfabrik Mueller Weingarten AG
Mueller Weingarten AG
Original Assignee
Maschinenfabrik Mueller Weingarten AG
Mueller Weingarten AG
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 Maschinenfabrik Mueller Weingarten AG, Mueller Weingarten AG filed Critical Maschinenfabrik Mueller Weingarten AG
Application granted granted Critical
Publication of ES2101931T3 publication Critical patent/ES2101931T3/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/2015—Means for forcing the molten metal into the die

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)

Abstract

SE PROPONE UN JUEGO (1) DE FUNDICION PARA UNA MAQUINA FUNDIDORA BAJO PRESION QUE ABARCA UNA CAMARA (2) DE FUNDICION, UN EMBOLO (3) DE FUNDICION ASI COMO UN VASTAGO (4) DE EMBOLO DE FUNDICION. PARA LUBRIFICAR EL EMBOLO (3) DE FUNDICION, EL VASTAGO (3) DE EMBOLO DE FUNDICION PRESENTA TUBERIAS (8) DE SUMINISTRO PARA UN MEDIO DE LUBRIFICACION Y AIRE DE INSUFLADO PARA PULVERIZACION DEL MEDIO DE PULVERIZACION. ESTA PREVISTO EN EL VASTAGO (4) DE EMBOLO UNA GUIA POSTERIOR QUE RODEA LA CAMARA DE INSUFLADO QUE PENETRA RADICALMENTE.A CASTING SET (1) IS PROPOSED FOR A CASTING MACHINE UNDER PRESSURE THAT COVERS A CASTING CHAMBER (2), A CASTING PIT (3) AS WELL AS A CASTING STEM (4). TO LUBRICATE THE CAST IRON PIPE (3), THE CAST IRON PIPE (3) PROVIDES SUPPLY PIPES (8) FOR A LUBRICATION MEDIA AND INSULATED AIR FOR SPRAYING THE MEDIUM SPRAY. IT IS PROVIDED IN THE STEM (4) OF EMBOLO A REAR GUIDE SURROUNDING THE INSULATED CHAMBER THAT PENETRATES RADICALLY.

ES93119671T 1992-12-23 1993-12-07 CASTING FITTING FOR A PRESSURE MOLDING MACHINE. Expired - Lifetime ES2101931T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4243827A DE4243827A1 (en) 1992-12-23 1992-12-23 Casting set for a die casting machine

Publications (1)

Publication Number Publication Date
ES2101931T3 true ES2101931T3 (en) 1997-07-16

Family

ID=6476379

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93119671T Expired - Lifetime ES2101931T3 (en) 1992-12-23 1993-12-07 CASTING FITTING FOR A PRESSURE MOLDING MACHINE.

Country Status (3)

Country Link
EP (1) EP0603631B1 (en)
DE (2) DE4243827A1 (en)
ES (1) ES2101931T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29721722U1 (en) * 1997-12-09 1998-01-29 Firma Kunz Konstruktion und Druckgießtechnik, 72636 Frickenhausen Die-casting pistons
DE19923341B4 (en) * 1999-05-21 2005-03-03 Audi Ag Method for operating a die casting machine and die casting machine for carrying out the method
CN113579199A (en) * 2021-07-21 2021-11-02 惠州市名博液态模锻有限公司 Novel method for lubricating punch of liquid die forging machine
EP4194120A1 (en) 2021-12-07 2023-06-14 Wieland-Werke AG Die casting apparatus
CN115194117A (en) * 2022-06-06 2022-10-18 深圳领威科技有限公司 Pressurizing type injection hammer lubricating method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1095899A (en) * 1964-07-29 1967-12-20 Renault Automatic lubricating apparatus for an injection piston of a cold-chamber pressure casting machine
JPS4929215Y1 (en) * 1970-12-15 1974-08-08
EP0394988B1 (en) * 1989-04-25 1994-10-12 Maschinenfabrik Müller-Weingarten AG Lubrication device for an injection piston of a die casting machine
DE4019076A1 (en) * 1990-06-15 1991-12-19 Stahlschmidt Gmbh & Co Kg Liq.-cooled pressure casting piston with copper-beryllium slide body - having additional guide part with both body and part attached to carrier to e.g. increase service life
US5076343A (en) * 1990-08-24 1991-12-31 Briggs & Stratton Corporation Die cast plunger lubrication system

Also Published As

Publication number Publication date
EP0603631A1 (en) 1994-06-29
DE59306595D1 (en) 1997-07-03
EP0603631B1 (en) 1997-05-28
DE4243827A1 (en) 1994-06-30

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