DK1264655T3 - Method and apparatus for flame cutting metal blocks - Google Patents

Method and apparatus for flame cutting metal blocks

Info

Publication number
DK1264655T3
DK1264655T3 DK01201539T DK01201539T DK1264655T3 DK 1264655 T3 DK1264655 T3 DK 1264655T3 DK 01201539 T DK01201539 T DK 01201539T DK 01201539 T DK01201539 T DK 01201539T DK 1264655 T3 DK1264655 T3 DK 1264655T3
Authority
DK
Denmark
Prior art keywords
slab
torch
vertical position
vertical
lifting device
Prior art date
Application number
DK01201539T
Other languages
Danish (da)
Inventor
Ken Wright
Bertrand Donze
Thierry Rozot
Pascal Donze
Valerie Donze
Original Assignee
Eon Holding Sa
Edw C Levy Co
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 Eon Holding Sa, Edw C Levy Co filed Critical Eon Holding Sa
Application granted granted Critical
Publication of DK1264655T3 publication Critical patent/DK1264655T3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B23K37/0452—Orientable fixtures
    • 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
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/126—Accessories for subsequent treating or working cast stock in situ for cutting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0408—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work for planar work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
    • B23K37/0426—Fixtures for other work
    • B23K37/0435—Clamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K7/00—Cutting, scarfing, or desurfacing by applying flames
    • B23K7/002—Machines, apparatus, or equipment for cutting plane workpieces, e.g. plates
    • B23K7/003—Machines, apparatus, or equipment for cutting long articles, e.g. cast stands, plates, in parts of predetermined length
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/04—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means
    • B66C1/06—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by magnetic means electromagnetic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Electromagnetism (AREA)
  • Arc Welding In General (AREA)
  • Bridges Or Land Bridges (AREA)
  • Shearing Machines (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

A parallelepipedal slab (2) in a flat position is lifted by a lifting device (3) to bring its principal plane into a vertical position, and the slab is maintained in this vertical position by the lifting device. A relative movement in the vertical direction is caused between one or more oxy cutting torches (8) and the slab. the slab is cut during passage in front of the cutting torch. Preferred Features: The lifting device can comprise one or more electromagnets (3) that, for lifting the slab (2), is (are) located in contact with the side of the slab (2) remote from and opposed to the oxy cutting torch (8). The electromagnet (3) is subjected to a combined movement vertical and transverse perpendicular to the plane of the vertical position so that the principal plane of the slab (2) is brought into the vertical position. The electromagnet (3) with the suspended slab is lowered in the vertical direction, after actuating the oxy cutting torch (8) before the slab (2) is passed in front of the torch, until the lower side of the slab (2) is located in a support device (4,7), and the torch is displaced vertically upwards along the slab (2) in order to cut it. The slab (2) can be located vertically on edge or vertically upright. An Independent claim is given for an apparatus for implementation of the oxy cutting process.
DK01201539T 2001-04-26 2001-04-26 Method and apparatus for flame cutting metal blocks DK1264655T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01201539A EP1264655B1 (en) 2001-04-26 2001-04-26 Method and device for oxycutting of slabs

Publications (1)

Publication Number Publication Date
DK1264655T3 true DK1264655T3 (en) 2004-08-16

Family

ID=8180220

Family Applications (1)

Application Number Title Priority Date Filing Date
DK01201539T DK1264655T3 (en) 2001-04-26 2001-04-26 Method and apparatus for flame cutting metal blocks

Country Status (6)

Country Link
EP (1) EP1264655B1 (en)
AT (1) ATE259273T1 (en)
DE (1) DE60102001T2 (en)
DK (1) DK1264655T3 (en)
ES (1) ES2214381T3 (en)
SI (1) SI1264655T1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012109417B4 (en) * 2012-10-04 2014-10-16 Kranbau Köthen Gmbh Method and installation for turning heavy loads, in particular slabs, by means of magnetic load handling devices
CN107160067A (en) * 2017-07-17 2017-09-15 兖矿东华重工有限公司 A kind of riveting assembling device of cast-welded intermediate channel

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2426690A (en) * 1944-03-13 1947-09-02 Air Reduction Apparatus for cutting metal
US3200456A (en) * 1961-09-12 1965-08-17 Babcock & Wilcox Co Continuous casting method and apparatus
DE2115847A1 (en) * 1971-04-01 1972-10-12 Fritz L Lastmagneteinnchtung for handling ferromagnetic objects, especially slabs and coils made of rolled sheet metal
US4598761A (en) * 1983-12-29 1986-07-08 Kabushiki Kaisha Kobe Seiko Sho Vertical type continuous casting apparatus having a torch cutter
US4708581A (en) * 1985-06-21 1987-11-24 W-N Apache Corporation Method of positioning a transfer arm
FR2746686B1 (en) * 1996-03-29 1998-05-22 Donze Michel METHOD FOR OXYCOUTING PARALLELEPIPED SLABS, AND INSTALLATION FOR CARRYING OUT SAID METHOD

Also Published As

Publication number Publication date
ATE259273T1 (en) 2004-02-15
DE60102001T2 (en) 2004-08-05
EP1264655B1 (en) 2004-02-11
ES2214381T3 (en) 2004-09-16
DE60102001D1 (en) 2004-03-18
SI1264655T1 (en) 2004-08-31
EP1264655A1 (en) 2002-12-11

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