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FI91134B - Vals för anordning avsedd för kontinuerlig gjutning - Google Patents

Vals för anordning avsedd för kontinuerlig gjutning Download PDF

Info

Publication number
FI91134B
FI91134B FI904829A FI904829A FI91134B FI 91134 B FI91134 B FI 91134B FI 904829 A FI904829 A FI 904829A FI 904829 A FI904829 A FI 904829A FI 91134 B FI91134 B FI 91134B
Authority
FI
Finland
Prior art keywords
molten metal
sheath
roll
continuous casting
mannequin
Prior art date
Application number
FI904829A
Other languages
English (en)
Finnish (fi)
Other versions
FI91134C (sv
FI904829A0 (sv
Inventor
Laurent Sosin
Original Assignee
Usinor Sacilor
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9386004&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI91134(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Usinor Sacilor filed Critical Usinor Sacilor
Publication of FI904829A0 publication Critical patent/FI904829A0/sv
Application granted granted Critical
Publication of FI91134B publication Critical patent/FI91134B/sv
Publication of FI91134C publication Critical patent/FI91134C/sv

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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/0648—Casting surfaces
    • B22D11/0651—Casting wheels
    • 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
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars

Landscapes

  • Mechanical Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Continuous Casting (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Metal Extraction Processes (AREA)
  • Glass Compositions (AREA)
  • Coating With Molten Metal (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Indole Compounds (AREA)
  • Metal Rolling (AREA)

Claims (3)

1. Vais för en anordning avsedd för kontlnuerlig gjutning, i vilken anordning tunna remsor av smält metal1 5 gjuts direkt mellan tvä valsar (1) eller pä en vals, sora orafattar en cylindrisk kärna (2) belagd med en första mantel (3) och kylkanaler (5) mellan mäntein (3) och kärnan (2) eller 1 mäntein (3), kännetecknad därav att valsen omfattar en omkrlng den första mäntein (3) an- 10 ordnad andra mantel (4) som tillsammans med den första mäntein (3) bildar tvä ovanpä varandra belägna cylindriskä skikt, vilkas material är sä valda att den inre mäntein (3) har en större värmeutvidgningskoefficient än den yttre mäntein (4), som är i kontakt med den smälta metallen.
2. Vais enligt patentkrav 1, känneteck nad därav att nämnda tvA valsar (3, 4) är förbundna med varandra, genom t.ex. svetsning, genom att det ena mate-rialet pressas pä det andra eller genom elektrolytisk yt-beläggning.
3. Vals enligt patentkrav 1 eller 2, känne tecknad därav att den inre mäntein (3) är fram-ställd av koppar och den yttre mäntein (4) av stäl, nickel eller krom. Il
FI904829A 1989-10-02 1990-10-01 Vals för anordning avsedd för kontinuerlig gjutning FI91134C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR898912855A FR2652525B1 (fr) 1989-10-02 1989-10-02 Cylindre pour dispositif de coulee continue directe de bandes minces de metal liquide.
FR8912855 1989-10-02

Publications (3)

Publication Number Publication Date
FI904829A0 FI904829A0 (sv) 1990-10-01
FI91134B true FI91134B (sv) 1994-02-15
FI91134C FI91134C (sv) 1994-05-25

Family

ID=9386004

Family Applications (1)

Application Number Title Priority Date Filing Date
FI904829A FI91134C (sv) 1989-10-02 1990-10-01 Vals för anordning avsedd för kontinuerlig gjutning

Country Status (22)

Country Link
EP (1) EP0421908B1 (sv)
JP (1) JP3262560B2 (sv)
KR (1) KR0169721B1 (sv)
CN (1) CN1034480C (sv)
AT (1) ATE102098T1 (sv)
AU (1) AU634818B2 (sv)
BR (1) BR9004911A (sv)
CA (1) CA2026244A1 (sv)
CS (1) CS275363B2 (sv)
DD (1) DD298216A5 (sv)
DE (1) DE69007001T2 (sv)
DK (1) DK0421908T3 (sv)
ES (1) ES2050991T3 (sv)
FI (1) FI91134C (sv)
FR (1) FR2652525B1 (sv)
HU (1) HU208931B (sv)
IE (1) IE903457A1 (sv)
NO (1) NO904263L (sv)
PL (1) PL164353B1 (sv)
PT (1) PT95480A (sv)
YU (1) YU185390A (sv)
ZA (1) ZA907828B (sv)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0687515B1 (en) 1994-06-13 2000-09-20 Mitsubishi Jukogyo Kabushiki Kaisha Cooling drum for a continuous casting system and method for manufacturing the same
AU659364B1 (en) * 1994-06-21 1995-05-11 Mitsubishi Jukogyo Kabushiki Kaisha Cooling drum for a continuous casting system and method for manufacturing the same
US5598633A (en) * 1994-07-12 1997-02-04 Norandal Usa, Inc. Method of manufacturing a caster roll core and shell assembly
WO1998052706A1 (de) * 1997-05-23 1998-11-26 Voest-Alpine Industrieanlagenbau Gmbh Giesswalze für eine dünnband-stranggiessanlage
DE10134074C1 (de) * 2001-07-13 2003-01-23 Thyssenkrupp Nirosta Gmbh Gießwalze für das Vergießen von Metallschmelze und Verfahren zur Herstellung einer solchen Gießwalze
EP2687303A1 (de) 2012-07-20 2014-01-22 SMS Concast AG Rollenanordnung für eine Stranggiessanlage
CN103611898B (zh) * 2013-12-10 2016-08-10 青岛云路先进材料技术有限公司 铜套制作方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1844062A (en) * 1930-05-27 1932-02-09 Pittsburgh Plate Glass Co Fluid cooled roll
FR1290938A (fr) * 1961-03-07 1962-04-20 Saint Gobain Rouleaux de laminage du verre ou autres matières thermoplastiques
FR2367557A1 (fr) * 1976-10-15 1978-05-12 Usinor Perfectionnements aux rouleaux de guidage, notamment pour installation de coulee continue
FR2467030A1 (fr) * 1979-10-09 1981-04-17 Pont A Mousson Table bimetallique en acier pour rouleau de coulee continue et son procede de fabrication
JPS5982149A (ja) * 1982-11-02 1984-05-12 Nippon Steel Corp 超急冷金属製造用冷却ロ−ル

Also Published As

Publication number Publication date
HUT57104A (en) 1991-11-28
CA2026244A1 (fr) 1991-04-03
ATE102098T1 (de) 1994-03-15
KR0169721B1 (ko) 1999-01-15
YU185390A (sh) 1993-10-20
FI91134C (sv) 1994-05-25
FR2652525A1 (fr) 1991-04-05
KR910007604A (ko) 1991-05-30
AU6316390A (en) 1991-04-11
AU634818B2 (en) 1993-03-04
JP3262560B2 (ja) 2002-03-04
EP0421908A1 (fr) 1991-04-10
CN1034480C (zh) 1997-04-09
FR2652525B1 (fr) 1994-06-10
CS9004774A3 (en) 1992-02-19
FI904829A0 (sv) 1990-10-01
DK0421908T3 (da) 1994-06-06
HU906281D0 (en) 1991-03-28
HU208931B (en) 1994-02-28
DD298216A5 (de) 1992-02-13
BR9004911A (pt) 1991-09-10
CS275363B2 (en) 1992-02-19
PL164353B1 (en) 1994-07-29
PL287149A1 (en) 1991-09-23
JPH03133550A (ja) 1991-06-06
PT95480A (pt) 1991-06-25
ES2050991T3 (es) 1994-06-01
EP0421908B1 (fr) 1994-03-02
IE903457A1 (en) 1991-04-24
CN1050693A (zh) 1991-04-17
NO904263D0 (no) 1990-10-01
ZA907828B (en) 1992-05-27
NO904263L (no) 1991-04-03
DE69007001D1 (de) 1994-04-07
DE69007001T2 (de) 1994-07-14

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Legal Events

Date Code Title Description
BB Publication of examined application
FG Patent granted

Owner name: USINOR SACILOR