DE20214882U1 - Casting chamber for the pressure casting of metals - Google Patents

Casting chamber for the pressure casting of metals

Info

Publication number
DE20214882U1
DE20214882U1 DE20214882U DE20214882U DE20214882U1 DE 20214882 U1 DE20214882 U1 DE 20214882U1 DE 20214882 U DE20214882 U DE 20214882U DE 20214882 U DE20214882 U DE 20214882U DE 20214882 U1 DE20214882 U1 DE 20214882U1
Authority
DE
Germany
Prior art keywords
casting
casting chamber
ceramic segment
chamber according
ceramic
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
DE20214882U
Other languages
German (de)
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.)
ORTMANN DRUCKGIESTECHNIK GmbH
Original Assignee
ORTMANN DRUCKGIESTECHNIK GmbH
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 ORTMANN DRUCKGIESTECHNIK GmbH filed Critical ORTMANN DRUCKGIESTECHNIK GmbH
Priority to DE20214882U priority Critical patent/DE20214882U1/en
Publication of DE20214882U1 publication Critical patent/DE20214882U1/en
Priority to EP03021456A priority patent/EP1405685A1/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
    • B22D17/2023—Nozzles or shot sleeves

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (6)

1. Horizontale Gießkammer für das Druckgießen von Me­ tall mit einem metallischen Mantelkörper (3), der an seinem maschinenseitigen Ende eine Gußmaterialein­ füllöffnung (5) und an seinem formseitigen Ende eine Gußmaterialauslaßöffnung (12) aufweist, dadurch ge­ kennzeichnet, daß die Mantelkörperinnenfläche an ih­ rem der Gußmaterialeinfüllöffnung (5) in Umfangs­ richtung des Mantelkörpers (3) gegenüberliegenden Teilbereich und/oder an ihrem die Gußmaterialauslaß­ öffnung (12) umgebenden Teilbereich mit wenigstens einem Keramiksegment (6, 8) versehen ist, um lokal einen Kontakt zwischen dem Metallmaterial des Man­ telkörpers (3) und dem Gußmaterial zu verhindern.1. Horizontal casting chamber for die casting Me tall with a metallic shell body ( 3 ) having a Gußmaterialein filling opening ( 5 ) at its machine-side end and a casting material outlet opening ( 12 ) at its mold-side end, characterized in that the inner surface of the shell body on it rem of the casting material filling opening ( 5 ) in the circumferential direction of the jacket body ( 3 ) opposite section and / or on its casting material outlet opening ( 12 ) surrounding section with at least one ceramic segment ( 6 , 8 ) is provided to locally contact between the metal material of the man tel body ( 3 ) and the casting material to prevent. 2. Vertikale Gießkammer für das Druckgießen von Metall mit einem im Betrieb aufrecht stehenden metallischen Mantelkörper (3), in dessen unteres maschinenseiti­ ges Ende ein Kolben (4) eingreift und an dessen obe­ rem formseitigen Ende eine Gußmaterialeinfüll- und Gußmaterialauslaßöffnung (5, 12) vorgesehen ist, da­ durch gekennzeichnet, daß ein in Längsrichtung des Mantelkörpers (3) maschinenseitig oder etwa mittig gelegener Teilbereich der Mantelkörperinnenfläche mit wenigstens einem Keramiksegment (13) versehen ist, um in dem Teilbereich lokal einen Kontakt zwi­ schen dem Metallmaterial des Mantelkörpers (3) und dem heißem Gußmaterial zu verhindern.2. Vertical casting chamber for the pressure casting of metal with a metal casing body ( 3 ) standing upright during operation, in the lower machine end of which a piston ( 4 ) engages and on the upper mold end a casting material filling and casting material outlet opening ( 5 , 12 ) is provided, characterized in that a partial region of the inner surface of the outer surface of the outer surface of the outer surface of the outer body is provided with at least one ceramic segment ( 13 ) in the longitudinal direction of the outer surface of the outer body ( 3 ) in order to provide local contact between the metal material of the outer surface ( 3 ) of the outer surface. and to prevent the hot molding material. 3. Gießkammer nach einem der vorherigen Ansprüche, da­ durch gekennzeichnet, daß das wenigstens eine Kera­ miksegment (6, 8, 13) ring- oder büchsenförmig aus­ gebildet ist.3. Casting chamber according to one of the preceding claims, characterized in that the at least one ceramic segment ( 6 , 8 , 13 ) is formed in a ring or sleeve shape. 4. Gießkammer nach einem der vorherigen Ansprüche, da­ durch gekennzeichnet, daß das wenigstens eine Kera­ miksegment (6, 8, 13) in dem Mantelkörper (3) durch einen Wärmeschrumpfsitz befestigt ist.4. Casting chamber according to one of the preceding claims, characterized in that the at least one ceramic segment ( 6 , 8 , 13 ) in the casing body ( 3 ) is fixed by a heat shrink fit. 5. Gießkammer nach einem der vorherigen Ansprüche, da­ durch gekennzeichnet, daß das wenigstens eine Kera­ miksegment (6, 8, 13) eine Wandstärke von 2 bis etwa 20 mm aufweist.5. Casting chamber according to one of the preceding claims, characterized in that the at least one ceramic segment ( 6 , 8 , 13 ) has a wall thickness of 2 to about 20 mm. 6. Verwendung von austauschbaren Keramiksegmenten (6, 8, 13) als Schutz- und Isolierungseinsätze einer Gießkammer nach einem der Ansprüche 1 bis 5.6. Use of interchangeable ceramic segments ( 6 , 8 , 13 ) as protective and insulating inserts of a casting chamber according to one of claims 1 to 5.
DE20214882U 2002-09-25 2002-09-25 Casting chamber for the pressure casting of metals Expired - Lifetime DE20214882U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE20214882U DE20214882U1 (en) 2002-09-25 2002-09-25 Casting chamber for the pressure casting of metals
EP03021456A EP1405685A1 (en) 2002-09-25 2003-09-23 Casting chamber for pressure die casting of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20214882U DE20214882U1 (en) 2002-09-25 2002-09-25 Casting chamber for the pressure casting of metals

Publications (1)

Publication Number Publication Date
DE20214882U1 true DE20214882U1 (en) 2002-12-19

Family

ID=7975463

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20214882U Expired - Lifetime DE20214882U1 (en) 2002-09-25 2002-09-25 Casting chamber for the pressure casting of metals

Country Status (2)

Country Link
EP (1) EP1405685A1 (en)
DE (1) DE20214882U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004024952A1 (en) * 2004-05-21 2005-12-22 Bayerische Motoren Werke Ag Die casting mold assembly with tubular filling chamber, includes readily-replaceable cylindrical bush accepting pressure plunger in tubular filling chamber
DE102014018795A1 (en) * 2014-12-19 2016-06-23 Gebr. Krallmann Gmbh Delivery device for a molten metal in an injection molding unit
DE102017011321B3 (en) * 2017-12-08 2019-05-16 Wieland-Werke Ag Filling chamber for a die casting machine

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005009669A1 (en) * 2005-02-28 2006-08-31 Bühler Druckguss AG Casting chamber, especially for a pressure casting machine with a charging opening for the metal and a casting piston, used in pressure casting of metals, has heat insulating layer on surface of its outer envelope
CN100381231C (en) * 2006-06-23 2008-04-16 兰州理工大学 Metal half-solid-state ingot continuous conveying heating device
EP2620238A1 (en) * 2012-01-26 2013-07-31 Bühler AG Casting chamber for a die-casting machine
DE102014009565B4 (en) * 2014-06-27 2020-05-20 Wieland-Werke Ag Filling chamber for a die casting machine
DE102016111663A1 (en) 2016-06-24 2017-12-28 Ortmann Druckgießtechnik GmbH Gießkammern-Gießbehälter-Druckgießwerkzeuge-Formenbau Horizontal casting chamber, pouring chamber and filling aid kit and method for die casting metal in a casting chamber

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1323685A (en) * 1969-10-25 1973-07-18 Gkn Group Services Ltd Apparatus for die-casting metals
JPS6372464A (en) * 1986-09-17 1988-04-02 Hitachi Metals Ltd Die casting sleeve
DE4229338C2 (en) * 1992-09-02 2000-07-06 Hugo Kunz Filling chamber for a die casting machine
DE4302157A1 (en) * 1993-01-27 1994-07-28 Hugo Kunz Filling chamber for diecasting machine
US5322111A (en) * 1993-02-16 1994-06-21 A. H. Casting Services Limited Ceramic lined shot sleeve
EP0936010A1 (en) * 1998-02-12 1999-08-18 Didier-Werke Ag Method and apparatus for pressure casting metals
DE19856971A1 (en) * 1998-12-10 2000-06-15 Buehler Druckguss Ag Uzwil Casting chamber, for a pressure die casting machine, has a replaceable protective material, especially a slit liner sleeve, on its inner wall region near a filling opening

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004024952A1 (en) * 2004-05-21 2005-12-22 Bayerische Motoren Werke Ag Die casting mold assembly with tubular filling chamber, includes readily-replaceable cylindrical bush accepting pressure plunger in tubular filling chamber
DE102004024952B4 (en) * 2004-05-21 2008-06-05 Bayerische Motoren Werke Ag Diecast tool
DE102014018795A1 (en) * 2014-12-19 2016-06-23 Gebr. Krallmann Gmbh Delivery device for a molten metal in an injection molding unit
DE102017011321B3 (en) * 2017-12-08 2019-05-16 Wieland-Werke Ag Filling chamber for a die casting machine

Also Published As

Publication number Publication date
EP1405685A1 (en) 2004-04-07

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030130

R163 Identified publications notified

Effective date: 20021212

R150 Term of protection extended to 6 years

Effective date: 20050818

R151 Term of protection extended to 8 years

Effective date: 20080807

R152 Term of protection extended to 10 years

Effective date: 20100924

R071 Expiry of right
R071 Expiry of right