ATE149894T1 - METHOD AND DEVICE FOR PRODUCING COMPONENTS - Google Patents

METHOD AND DEVICE FOR PRODUCING COMPONENTS

Info

Publication number
ATE149894T1
ATE149894T1 AT92115545T AT92115545T ATE149894T1 AT E149894 T1 ATE149894 T1 AT E149894T1 AT 92115545 T AT92115545 T AT 92115545T AT 92115545 T AT92115545 T AT 92115545T AT E149894 T1 ATE149894 T1 AT E149894T1
Authority
AT
Austria
Prior art keywords
mould cavity
cavity
mould
aid
under pressure
Prior art date
Application number
AT92115545T
Other languages
German (de)
Inventor
Friedhelm Prof Dr-Ing Kahn
Original Assignee
Kahn Friedhelm Prof Dr Ing
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 Kahn Friedhelm Prof Dr Ing filed Critical Kahn Friedhelm Prof Dr Ing
Application granted granted Critical
Publication of ATE149894T1 publication Critical patent/ATE149894T1/en

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
    • B22D17/30—Accessories for supplying molten metal, e.g. in rations
    • 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
    • B22D17/08—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled
    • B22D17/12—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled with vertical press motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Forging (AREA)

Abstract

The invention relates to a method and devices for manufacturing component parts, in which molten metal is introduced into a mould cavity (1) formed by at least two mould halves (3, 4) and solidified under pressure. To create monitorable and controllable production conditions for optimisation of the product properties, it is envisaged, according to the invention, that the material to be liquefied, for example in the form of solid billets (11), be introduced into filling chambers (6) connected directly to the mould cavity (1) via large cross-sections (5) of flow with the aid of press plungers (7), melted, pushed further into the mould cavity (1), in a compact flow, with the aid of the press plungers (7) and, after complete closure of the mould cavity (1), made to solidify under pressure in the cavity. <IMAGE>
AT92115545T 1991-10-01 1992-09-11 METHOD AND DEVICE FOR PRODUCING COMPONENTS ATE149894T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4132732A DE4132732A1 (en) 1991-10-01 1991-10-01 METHOD AND DEVICE FOR PRODUCING COMPONENTS

Publications (1)

Publication Number Publication Date
ATE149894T1 true ATE149894T1 (en) 1997-03-15

Family

ID=6441939

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92115545T ATE149894T1 (en) 1991-10-01 1992-09-11 METHOD AND DEVICE FOR PRODUCING COMPONENTS

Country Status (4)

Country Link
EP (1) EP0535421B1 (en)
AT (1) ATE149894T1 (en)
DE (2) DE4132732A1 (en)
ES (1) ES2099777T3 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19950037C2 (en) * 1999-10-16 2001-12-13 Drm Druckgus Gmbh Method and device for the primary shaping of a material
DE10012787B4 (en) * 2000-03-16 2008-04-10 Volkswagen Ag Process for producing light metal castings with cast-in bushings
DE10043717A1 (en) * 2000-09-04 2002-03-14 Buehler Druckguss Ag Uzwil Process for compressive reforming of aluminum or magnesium alloys comprises conveying the liquid or liquid material from a preparation chamber into a casting chamber of a die casting machine
DE10047735A1 (en) * 2000-09-27 2002-04-11 Rauch Fertigungstech Gmbh Process for die casting and filling sleeve therefor as well as die casting machine
JP4175602B2 (en) 2001-07-02 2008-11-05 徹一 茂木 Casting pouring equipment
DE10256834A1 (en) * 2002-12-04 2004-07-08 Drm Druckguss Gmbh Process and device for preparation of a large surface workpiece by pressure casting with the aid of a number of casting cylinders useful in automobile manufacture
DE102004008157A1 (en) * 2004-02-12 2005-09-01 Klein, Friedrich, Prof. Dr. Dr. h.c. Casting machine for the production of castings
DE102007062436B4 (en) 2007-12-20 2010-11-11 Gottfried Wilhelm Leibniz Universität Hannover Method for producing a casting
AT517860B1 (en) * 2015-10-27 2020-02-15 Christian Platzer Method and device for producing at least one molded part
DE102016107572B3 (en) * 2016-04-22 2017-05-18 Stefan Argirov Apparatus for the production of castings, such as aluminum castings, by low pressure casting

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2128425A1 (en) * 1970-08-21 1973-01-04 Friedhelm Dipl Ing Kahn Metal die casting machine - working on u-tube principle using melt feed
DE2646060A1 (en) * 1976-10-13 1978-04-20 Friedhelm Prof Dr Ing Kahn Foundry moulds and dies - contg. elements which heat the empty die and them provide cooling for directional solidification of a casting
JPS5843177B2 (en) * 1979-01-26 1983-09-26 本田技研工業株式会社 How to fill molten metal in vertical die casting machine
CA1149579A (en) * 1979-07-26 1983-07-12 Toyoaki Ueno Vertical die casting machine

Also Published As

Publication number Publication date
EP0535421A1 (en) 1993-04-07
ES2099777T3 (en) 1997-06-01
DE4132732A1 (en) 1993-04-08
DE59208164D1 (en) 1997-04-17
EP0535421B1 (en) 1997-03-12

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Legal Events

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REN Ceased due to non-payment of the annual fee