EP0894034A1 - Vorrichtung zum beseitigen von brennbärten - Google Patents

Vorrichtung zum beseitigen von brennbärten

Info

Publication number
EP0894034A1
EP0894034A1 EP97915514A EP97915514A EP0894034A1 EP 0894034 A1 EP0894034 A1 EP 0894034A1 EP 97915514 A EP97915514 A EP 97915514A EP 97915514 A EP97915514 A EP 97915514A EP 0894034 A1 EP0894034 A1 EP 0894034A1
Authority
EP
European Patent Office
Prior art keywords
slab
blade
probe
movement
deburring
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.)
Ceased
Application number
EP97915514A
Other languages
English (en)
French (fr)
Inventor
Marcel Blot
Jacques Mignon
Alain Puissant
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.)
Sollac SA
Original Assignee
Sollac SA
Lorraine de Laminage Continu SA SOLLAC
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 Sollac SA, Lorraine de Laminage Continu SA SOLLAC filed Critical Sollac SA
Publication of EP0894034A1 publication Critical patent/EP0894034A1/de
Ceased 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
    • B22D11/12—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
    • 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
    • B22D11/1265—Accessories for subsequent treating or working cast stock in situ for cutting having auxiliary devices for deburring

Definitions

  • a conventional method of manufacturing flat steel products is to continuously pour liquid steel into continuous casting molds. At the outlet of the casting installation, the steel strip which is still hot is cut into pieces of variable length as required, called slabs.
  • This cutting is conventionally carried out on the fly, that is to say when the said strip passes, perpendicular to the direction of travel, and using oxy-cutting torches.
  • This cutting causes oxycutting burrs on the two ends, called respectively head and tail, of the slab thus cut, these burrs being particularly important on the underside, that is to say on the side where the flame of the torch opens.
  • These burrs which extend over the entire width of the slab, typically have a width of 20 to 50 mm and a thickness of 10 to 15 mm.
  • the deburring device 1 is placed between two successive rollers 2 of a roller table conventionally used to transport slabs between a reheating oven and a cage roughing of a hot rolling mill, the slab 3 moving in the direction of the arrow FI.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Metal Rolling (AREA)
EP97915514A 1996-03-29 1997-03-19 Vorrichtung zum beseitigen von brennbärten Ceased EP0894034A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9604139 1996-03-29
FR9604139A FR2746685B1 (fr) 1996-03-29 1996-03-29 Dispositif d'ebavurage de brames
PCT/FR1997/000481 WO1997036704A1 (fr) 1996-03-29 1997-03-19 Dispositif d'ebavurage de brames

Publications (1)

Publication Number Publication Date
EP0894034A1 true EP0894034A1 (de) 1999-02-03

Family

ID=9490835

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97915514A Ceased EP0894034A1 (de) 1996-03-29 1997-03-19 Vorrichtung zum beseitigen von brennbärten

Country Status (8)

Country Link
EP (1) EP0894034A1 (de)
JP (1) JP2000507505A (de)
KR (1) KR20000005062A (de)
AU (1) AU2296497A (de)
BR (1) BR9708385A (de)
CA (1) CA2250363A1 (de)
FR (1) FR2746685B1 (de)
WO (1) WO1997036704A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019166611A (ja) * 2018-03-26 2019-10-03 アイシン・エィ・ダブリュ株式会社 リング端部の成形装置および成形方法
CN115008518B (zh) * 2022-08-09 2023-05-23 新沂市盛翔节能保温工程有限公司 一种外墙保温板生产修边机

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU539614B2 (en) * 1980-11-25 1984-10-11 Institut Elektrosvarki Imeni E.O. Patona Akademii Nauk Ukrainskoi Ssr Removing flash from the inside surface of welded pipes
JPS5897473A (ja) * 1981-12-03 1983-06-09 Kawasaki Steel Corp 鋳片ト−チダレ除去装置
JPS59209711A (ja) * 1983-05-11 1984-11-28 Mitsubishi Heavy Ind Ltd 溶接管の外面ビ−ド除去装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO9736704A1 *

Also Published As

Publication number Publication date
AU2296497A (en) 1997-10-22
CA2250363A1 (fr) 1997-10-09
JP2000507505A (ja) 2000-06-20
FR2746685A1 (fr) 1997-10-03
WO1997036704A1 (fr) 1997-10-09
BR9708385A (pt) 1999-08-03
FR2746685B1 (fr) 1998-05-29
KR20000005062A (ko) 2000-01-25

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Legal Events

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