ES2104220T3 - Guarnicion de fundicion para una maquina moldeadora a presion. - Google Patents

Guarnicion de fundicion para una maquina moldeadora a presion.

Info

Publication number
ES2104220T3
ES2104220T3 ES94105596T ES94105596T ES2104220T3 ES 2104220 T3 ES2104220 T3 ES 2104220T3 ES 94105596 T ES94105596 T ES 94105596T ES 94105596 T ES94105596 T ES 94105596T ES 2104220 T3 ES2104220 T3 ES 2104220T3
Authority
ES
Spain
Prior art keywords
casting
lubricant
molding machine
pressure molding
casting fitting
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
ES94105596T
Other languages
English (en)
Inventor
Wilfried Schwab
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 ES2104220T3 publication Critical patent/ES2104220T3/es
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
    • B22D17/2038—Heating, cooling or lubricating the injection unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Automatic Assembly (AREA)

Abstract

SE PROPONE UNA GUARNICION DE FUNDICION PARA UNA MAQUINA DE FUNDICION A PRESION, QUE ABARCA UNA CAMARA (2) DE FUNDICION CON UN EMBOLO (3) GUIADO EN ELLA. PARA IMPULSAR EL EMBOLO (3) DE FUNDICION EN SU SUPERFICIE DE CUBIERTA EXTERIOR CON SUSTANCIA LUBRICANTE, LA CAMARA (2) DE FUNDICION DISPONE DE UN CANAL (10) DE AGENTE LUBRICANTE CIRCULANDO EN FORMA ANULAR QUE SE IMPULSA A TRAVES DE UNA CONDUCCION (11) DE AFLUENCIA CON AGENTE LUBRICANTE, QUE DESPUES DE LA CIRCULACION A TRAVES DEL AGENTE LUBRICANTE ALCANZA UNA CONDUCCION (17) DE EVACUACION PARA EL AGENTE LUBRICANTE.
ES94105596T 1993-05-19 1994-04-12 Guarnicion de fundicion para una maquina moldeadora a presion. Expired - Lifetime ES2104220T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4316927A DE4316927A1 (de) 1993-05-19 1993-05-19 Gießgarnitur für eine Druckgießmaschine

Publications (1)

Publication Number Publication Date
ES2104220T3 true ES2104220T3 (es) 1997-10-01

Family

ID=6488569

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94105596T Expired - Lifetime ES2104220T3 (es) 1993-05-19 1994-04-12 Guarnicion de fundicion para una maquina moldeadora a presion.

Country Status (5)

Country Link
US (1) US5472039A (es)
EP (1) EP0625389B1 (es)
AT (1) ATE154768T1 (es)
DE (2) DE4316927A1 (es)
ES (1) ES2104220T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4433903C1 (de) * 1994-09-22 1996-02-22 Johann Weichand Pulverdosiervorrichtung
DE19605727A1 (de) 1996-02-16 1997-08-21 Mueller Weingarten Maschf Vakuum-Druckgießmaschine
DE29721722U1 (de) * 1997-12-09 1998-01-29 Firma Kunz Konstruktion und Druckgießtechnik, 72636 Frickenhausen Druckgießkolben
DE29804955U1 (de) * 1998-03-19 1998-12-24 Quénéhervé, Marianne, 88521 Ertingen Dosiergerät für pulverförmiges Kolbenschmiermittel
US6237672B1 (en) 1998-12-30 2001-05-29 Dbm Industries, Ltd. Self lubricating and cleaning injection piston for cold chamber injection unit
DE19923341B4 (de) * 1999-05-21 2005-03-03 Audi Ag Verfahren zum Betreiben einer Druckgießmaschine sowie Druckgießmaschine zur Durchführung des Verfahrens
DE10022328A1 (de) * 2000-05-09 2001-11-15 Fuchs Lubritech Gmbh Verfahren zum Eingeben eines Trennmittels in eine Druckgießmaschine
US6742569B2 (en) 2002-02-21 2004-06-01 Chem-Trend, Inc. Hot melt application of solid plunger lubricant
EP1820584A1 (de) * 2006-02-21 2007-08-22 Tribo-Chemie GmbH Kaltkammer-Druckgießmaschine, Kaltkammer-Druckgießverfahren, und Kolbenschmiermittel dafür
CA2628504C (en) 2007-04-06 2015-05-26 Ashley Stone Device for casting
DE102009034505B4 (de) * 2009-07-24 2012-10-04 Bayerische Motoren Werke Aktiengesellschaft Druckgussvorrichtung
DE102009057197B3 (de) 2009-11-30 2011-05-19 Oskar Frech Gmbh + Co. Kg Gießeinheit für eine Druckgießmaschine
DE102014102448A1 (de) 2014-02-25 2015-08-27 Langenstein & Schemann Gmbh Vorrichtung und Verfahren zum Umformen, insbesondere Fließpressen, von metallischen Werkstücken
DE102019107319B4 (de) * 2019-03-21 2022-09-08 Engel Austria Gmbh Aufschmelzeinheit für eine Formgebungsmaschine, Formgebungsmaschine sowie Verfahren zum Betreiben einer solchen
DE102020107791A1 (de) 2020-03-20 2021-09-23 Ae Group Ag Spritzgussmaschine und Verfahren zum Schmieren einer Spritzgussmaschine
EP4194120A1 (de) * 2021-12-07 2023-06-14 Wieland-Werke AG Druckgussvorrichtung

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1489346A (es) * 1967-11-17
FR1303198A (fr) * 1961-03-31 1962-09-07 Kluber Lubrication Austria Ges Graissage automatique des poinçons de machines à injecter à chambre froide
GB981654A (en) * 1962-04-10 1965-01-27 Kluber Lubrication Austria Ges Automatic ram lubrication in pressure casting cold-chamber machines
US3209416A (en) * 1962-05-02 1965-10-05 Glen R Morton Vertical vacuum diecasting machine
US3254377A (en) * 1963-04-22 1966-06-07 Glenn R Morton Fluid cooled, lubricated and sealed piston means for casting devices
FR1410361A (fr) * 1964-07-29 1965-09-10 Renault Dispositif de graissage automatique du piston d'injection dans les machines à couler sous pression
DE1939227A1 (de) * 1969-08-01 1971-02-11 Otto Funke Stellscharnier aus Kunststoff
JPS4929215Y1 (es) * 1970-12-15 1974-08-08
SU555984A1 (ru) * 1975-04-25 1977-04-30 Московское Ордена Ленина И Ордена Трудового Красного Знамени Высшее Техническое Училище Им. Н.Э.Баумана Устройство дл смазки прессующего поршн и камеры прессовани машины лить под давлением
SU679314A1 (ru) * 1977-10-05 1979-08-15 Научно-Исследовательский Институт Специальных Способов Литья Устройство прессовани машин лить под давлением
SU869955A2 (ru) * 1979-12-28 1981-10-07 Предприятие П/Я М-5671 Устройство дл смазки прессующего поршн и камеры прессовани машины лить под давлением
IT1182734B (it) * 1985-06-04 1987-10-05 Bart Sas Sistema di lubrificazione a recupero per pistone di un motore a due tempi con carter-pompa di lavaggio
DE3839949C1 (en) * 1988-11-26 1990-03-29 Man B & W Diesel Ag, 8900 Augsburg, De Lubrication system for a set of piston rings
EP0394988B1 (de) * 1989-04-25 1994-10-12 Maschinenfabrik Müller-Weingarten AG Vorrichtung zur Schmierung eines Gie kolbens an einer Druckgie maschine
JPH03128160A (ja) * 1989-10-13 1991-05-31 Sanko Diecast Kogyo Kk キャスティングマシンのスリーブ潤滑装置

Also Published As

Publication number Publication date
DE59403210D1 (de) 1997-07-31
DE4316927A1 (de) 1994-11-24
ATE154768T1 (de) 1997-07-15
EP0625389A1 (de) 1994-11-23
US5472039A (en) 1995-12-05
EP0625389B1 (de) 1997-06-25

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