EP0297258A3 - Permanent mould for continuous casting of preliminary sections for beam rolling - Google Patents

Permanent mould for continuous casting of preliminary sections for beam rolling Download PDF

Info

Publication number
EP0297258A3
EP0297258A3 EP88107714A EP88107714A EP0297258A3 EP 0297258 A3 EP0297258 A3 EP 0297258A3 EP 88107714 A EP88107714 A EP 88107714A EP 88107714 A EP88107714 A EP 88107714A EP 0297258 A3 EP0297258 A3 EP 0297258A3
Authority
EP
European Patent Office
Prior art keywords
continuous casting
side walls
web
side wall
mold
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
EP88107714A
Other languages
German (de)
Other versions
EP0297258B1 (en
EP0297258A2 (en
Inventor
Hans Heinrich Hartmann
Hans Streubel
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 Schloemann Siemag 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 Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Priority to AT88107714T priority Critical patent/ATE74543T1/en
Publication of EP0297258A2 publication Critical patent/EP0297258A2/en
Publication of EP0297258A3 publication Critical patent/EP0297258A3/en
Application granted granted Critical
Publication of EP0297258B1 publication Critical patent/EP0297258B1/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
    • 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
    • B22D11/0406—Moulds with special profile

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Metal Rolling (AREA)

Abstract

The mold for continuous casting of a rollable steel flanged billet having a web and two flanges used to make a steel beam or girder comprises two side walls extending over the web and the flanges and two end walls determining the thickness of the flanges positioned movably between the side walls. To provide a continuous casting mold in which the web length, the web thickness and the flange thickness can be independently varied, each of the side walls has a straight portion and an exteriorly directed bent out end portion angled relative to the straight portion, each of the end walls is positioned between a straight portion of one of the side walls and an adjacent opposing bent out end portion of the other of the side walls and at least one side wall is movable in the direction of its planar surface relative to the other side wall transverse to the casting direction. Also at least one side wall is movable in a direction substantially perpendicular to its planar surface to or from the other side wall and transverse to the casting direction. The mold is used to produce a superior quality rollable steel flanged billet which is closer in its dimension to the desired final product in a continuous casting process.
EP88107714A 1987-06-27 1988-05-13 Permanent mould for continuous casting of preliminary sections for beam rolling Expired - Lifetime EP0297258B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88107714T ATE74543T1 (en) 1987-06-27 1988-05-13 MOLD FOR CONTINUOUS CASTING OF PRE-PROFILES FOR CARRIER ROLLING.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873721266 DE3721266A1 (en) 1987-06-27 1987-06-27 ADJUSTABLE CONTINUOUS CHOCOLATE FOR GENERATING PRE-PROFILES FOR CARRIER ROLLING
DE3721266 1987-06-27

Publications (3)

Publication Number Publication Date
EP0297258A2 EP0297258A2 (en) 1989-01-04
EP0297258A3 true EP0297258A3 (en) 1990-01-17
EP0297258B1 EP0297258B1 (en) 1992-04-08

Family

ID=6330416

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88107714A Expired - Lifetime EP0297258B1 (en) 1987-06-27 1988-05-13 Permanent mould for continuous casting of preliminary sections for beam rolling

Country Status (6)

Country Link
US (1) US4881589A (en)
EP (1) EP0297258B1 (en)
JP (1) JPS6422451A (en)
AT (1) ATE74543T1 (en)
CA (1) CA1314117C (en)
DE (2) DE3721266A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3709188A1 (en) * 1987-03-20 1988-09-29 Mannesmann Ag POURING PIPE FOR METALLURGICAL VESSELS
US5082746A (en) * 1990-04-20 1992-01-21 Forward Gordon E As-continuously cast beam blank and method for casting continuously cast beam blank
DE4210771C2 (en) * 1992-04-01 1994-07-21 Preussag Stahl Ag Method and device for producing a profile
US5386869A (en) * 1993-07-01 1995-02-07 Bethlehem Steel Corporation Variable flange beam blank and method of continuous casting
DE19728957A1 (en) * 1997-06-30 1999-01-07 Mannesmann Ag Method and device for producing thin slabs
US7427526B2 (en) 1999-12-20 2008-09-23 The Penn State Research Foundation Deposited thin films and their use in separation and sacrificial layer applications
JP3633432B2 (en) 2000-03-30 2005-03-30 株式会社日立製作所 Semiconductor device and power conversion device
US7309620B2 (en) 2002-01-11 2007-12-18 The Penn State Research Foundation Use of sacrificial layers in the manufacture of high performance systems on tailored substrates

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416222A (en) * 1964-05-05 1968-12-17 British Iron Steel Research Manufacture of elongate articles
DE1925186A1 (en) * 1968-05-20 1970-03-26 Concast Inc Method and device for casting straights, in particular straights with recessed cross-sections
DE2218408A1 (en) * 1972-04-15 1973-10-25 Albert Orichel PROCESS AND SYSTEM FOR THE MANUFACTURING OF PROFILES SUCH AS WIDE FLANGE BEAM, NORMAL BEAM, U - IRON AND SHEET WALLS

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3247207A1 (en) * 1982-12-21 1984-07-05 SMS Schloemann-Siemag AG, 4000 Düsseldorf METHOD AND DEVICE FOR ADJUSTING THE CONICITY OF NARROW-SIDED WALLS OF CONTINUOUS CASTING CHILLERS
JPS6012257A (en) * 1983-07-01 1985-01-22 Nippon Steel Corp Mold for continuous casting of beam blank
DE3400220A1 (en) * 1984-01-05 1985-07-18 SMS Schloemann-Siemag AG, 4000 Düsseldorf CHOCOLATE FOR CONTINUOUSLY STEEL STRIP
US5506964A (en) * 1992-04-16 1996-04-09 International Business Machines Corporation System with multiple interface logic circuits including arbitration logic for individually linking multiple processing systems to at least one remote sub-system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416222A (en) * 1964-05-05 1968-12-17 British Iron Steel Research Manufacture of elongate articles
DE1925186A1 (en) * 1968-05-20 1970-03-26 Concast Inc Method and device for casting straights, in particular straights with recessed cross-sections
DE2218408A1 (en) * 1972-04-15 1973-10-25 Albert Orichel PROCESS AND SYSTEM FOR THE MANUFACTURING OF PROFILES SUCH AS WIDE FLANGE BEAM, NORMAL BEAM, U - IRON AND SHEET WALLS

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 9, Nr 128 (M-384)(1851), 4 Juli 1985; & JP- A-60012257 (SHIN NIPPON SEITETSU K.K.) 22.01.1985 *

Also Published As

Publication number Publication date
EP0297258B1 (en) 1992-04-08
ATE74543T1 (en) 1992-04-15
EP0297258A2 (en) 1989-01-04
US4881589A (en) 1989-11-21
DE3869840D1 (en) 1992-05-14
DE3721266A1 (en) 1989-01-12
JPS6422451A (en) 1989-01-25
CA1314117C (en) 1993-03-09

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