EP1757385A3 - Broad side wall of a funnel-shaped mould - Google Patents

Broad side wall of a funnel-shaped mould Download PDF

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Publication number
EP1757385A3
EP1757385A3 EP06016823A EP06016823A EP1757385A3 EP 1757385 A3 EP1757385 A3 EP 1757385A3 EP 06016823 A EP06016823 A EP 06016823A EP 06016823 A EP06016823 A EP 06016823A EP 1757385 A3 EP1757385 A3 EP 1757385A3
Authority
EP
European Patent Office
Prior art keywords
cooling channel
recesses
broad side
shaped
funnel
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.)
Granted
Application number
EP06016823A
Other languages
German (de)
French (fr)
Other versions
EP1757385B1 (en
EP1757385A2 (en
Inventor
Hans Streubel
Jörn HOFFMEISTER
Markus Dr. Reifferscheid
Gereon Fehlemann
Thomas Lamberti
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.)
SMS Siemag AG
Original Assignee
SMS Demag 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 SMS Demag AG filed Critical SMS Demag AG
Publication of EP1757385A2 publication Critical patent/EP1757385A2/en
Publication of EP1757385A3 publication Critical patent/EP1757385A3/en
Application granted granted Critical
Publication of EP1757385B1 publication Critical patent/EP1757385B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/055—Cooling the moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Die Erfindung betrifft eine Kokillenbreitseite (100) für eine Breitseite einer Trichterkokille zum Gießen von Metall. Bekannte Kokillenbreitseiten dieser Art umfassen mindestens einen nutenförmigen Kühlkanal (110) in der Rückseite (R) der Breitseite. Neben dem Kühlkanal (110) sind auf der Rückseite der Kokillenbreitseite Aussparungen (A1, ..., A5) vorgesehen und Füllstücke (140-1, ... 140-5), zum zumindest teilweisen Verschließen der Aussparungen. Um die Kokillenbreitseite im Hinblick auf die Einstellung einer im wesentlichen konstanten Durchflussgeschwindigkeit eines Kühlmediums durch den Kühlkanal konstruktiv zu vereinfachen, wird vorgeschlagen, die Aussparungen (A1, ..., A5) so auszuformen, dass sie den Kühlkanal 110 quer zu dessen Längsrichtung durchkreuzen. Darüber hinaus sind die Aussparungen (A1, ..., A5) in ihrer Ausdehnung in Längsrichtung des Kühlkanals auf einen Teilabschnitt des Kühlkanals beschränkt und sie weisen in dieser Richtung einen rechteckförmigen und/oder keilförmigen Querschnitt auf, so dass die Tiefe des Kühlkanals (110) in der Kokillenbreitseite (100) im Bereich der durchkreuzenden Aussparungen (A1, ..., A5) stufenförmig und/oder linear verändert ist und mit entsprechenden Füllstücken angefüllt ist.

Figure imgaf001
The invention relates to a chill broad side (100) for a broad side of a funnel mold for casting metal. Known Kokillenbreitseiten of this kind comprise at least one groove-shaped cooling channel (110) in the back (R) of the broadside. In addition to the cooling channel (110) recesses (A1, ..., A5) are provided on the back of Kokillenbreitseite and filling pieces (140-1, ... 140-5), for at least partially closing the recesses. In order to simplify the chill broadside in terms of setting a substantially constant flow rate of a cooling medium through the cooling channel, it is proposed that the recesses (A1, ..., A5) be shaped so that they cross the cooling channel 110 transversely to the longitudinal direction. In addition, the recesses (A1, ..., A5) are limited in their extension in the longitudinal direction of the cooling channel to a portion of the cooling channel and they have in this direction a rectangular and / or wedge-shaped cross section, so that the depth of the cooling channel (110 ) in the Kokillenbreitseite (100) in the region of the intersecting recesses (A1, ..., A5) is stepped and / or linearly changed and is filled with corresponding filling pieces.
Figure imgaf001
EP06016823A 2005-08-27 2006-08-11 Broad side wall of a funnel-shaped mould Not-in-force EP1757385B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005040634A DE102005040634A1 (en) 2005-08-27 2005-08-27 Kokillenbreitseite a funnel kokille

Publications (3)

Publication Number Publication Date
EP1757385A2 EP1757385A2 (en) 2007-02-28
EP1757385A3 true EP1757385A3 (en) 2008-12-10
EP1757385B1 EP1757385B1 (en) 2010-03-24

Family

ID=37491967

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06016823A Not-in-force EP1757385B1 (en) 2005-08-27 2006-08-11 Broad side wall of a funnel-shaped mould

Country Status (4)

Country Link
US (1) US7798202B2 (en)
EP (1) EP1757385B1 (en)
AT (1) ATE461768T1 (en)
DE (2) DE102005040634A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005041296A1 (en) * 2005-08-31 2007-04-05 Trw Automotive Gmbh Airbag module for vehicle passenger restraining device has traction element(s) coupled to valve element that enables valve element opening or moves it to closed position, mechanism that actively varies effective traction element length
DE102006051171A1 (en) 2006-10-26 2008-04-30 Sms Demag Ag Continuous casting mold for casting steel comprises mold plates containing cooling channels and connected to a water tank using screw elements
DE102008032672A1 (en) 2008-07-10 2010-01-14 Sms Siemag Aktiengesellschaft continuous casting
CN102112255B (en) * 2008-08-06 2014-05-07 Sms西马格股份公司 Continuous casting mold for liquid metal, particularly for liquid steel
DE102009060240A1 (en) * 2009-12-23 2011-06-30 SMS Siemag AG, 40237 Plate with cooling channels
DE102018123948B3 (en) 2018-09-27 2019-09-12 Kme Germany Gmbh & Co. Kg mold plate

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19826522A1 (en) * 1998-06-15 1999-12-16 Schloemann Siemag Ag Mold wall of a continuous casting mold
DE19829606A1 (en) * 1998-07-02 2000-01-05 Schloemann Siemag Ag Broad side of a slab mold
EP0987073A1 (en) * 1998-09-17 2000-03-22 Sms Schloemann-Siemag Aktiengesellschaft Mould wall for a continuous casting machine
DE19903929A1 (en) * 1999-02-01 2000-08-03 Sms Demag Ag Mold plate of a mold with funnel-shaped pouring area for the continuous casting of metal

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3595302A (en) * 1967-05-11 1971-07-27 Schloemann Ag Cooling structure for continuous-casting mold
JPS5731449A (en) * 1980-07-31 1982-02-19 Kouka Kuroomu Kogyo Kk Mold for continuous casting of steel
DE10056910A1 (en) * 2000-11-16 2002-05-29 Sms Demag Ag Billet and block mold with partially regulated heat dissipation over the mold circumference and mold height

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19826522A1 (en) * 1998-06-15 1999-12-16 Schloemann Siemag Ag Mold wall of a continuous casting mold
DE19829606A1 (en) * 1998-07-02 2000-01-05 Schloemann Siemag Ag Broad side of a slab mold
EP0987073A1 (en) * 1998-09-17 2000-03-22 Sms Schloemann-Siemag Aktiengesellschaft Mould wall for a continuous casting machine
DE19903929A1 (en) * 1999-02-01 2000-08-03 Sms Demag Ag Mold plate of a mold with funnel-shaped pouring area for the continuous casting of metal

Also Published As

Publication number Publication date
US20080073483A1 (en) 2008-03-27
DE502006006494D1 (en) 2010-05-06
US7798202B2 (en) 2010-09-21
DE102005040634A1 (en) 2007-03-01
EP1757385B1 (en) 2010-03-24
EP1757385A2 (en) 2007-02-28
ATE461768T1 (en) 2010-04-15

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