EP0228360A3 - Verfahren und Vorrichtung zum Schmieren des Walzspaltbereiches eines Walzgerüstes, insbesondere für Warmbänder - Google Patents

Verfahren und Vorrichtung zum Schmieren des Walzspaltbereiches eines Walzgerüstes, insbesondere für Warmbänder

Info

Publication number
EP0228360A3
EP0228360A3 EP86890319A EP86890319A EP0228360A3 EP 0228360 A3 EP0228360 A3 EP 0228360A3 EP 86890319 A EP86890319 A EP 86890319A EP 86890319 A EP86890319 A EP 86890319A EP 0228360 A3 EP0228360 A3 EP 0228360A3
Authority
EP
European Patent Office
Prior art keywords
roll gap
hot strip
mill
gap lubrication
rolling mill
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.)
Withdrawn
Application number
EP86890319A
Other languages
English (en)
French (fr)
Other versions
EP0228360A2 (de
Inventor
Walter Dipl.-Ing. Taschner
Hans Rauchwarter
Arthur Dipl.-Ing. Netzer
Herbert Dipl.-Ing. Sondermann
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.)
Voestalpine AG
Original Assignee
Voestalpine 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 Voestalpine AG filed Critical Voestalpine AG
Publication of EP0228360A2 publication Critical patent/EP0228360A2/de
Publication of EP0228360A3 publication Critical patent/EP0228360A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/26—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/24—Roll wear
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Forging (AREA)

Abstract

Um bei einem Walzgerüst für Warmbänder trotz einer ungleichmäßigen Walzenbelastung einen über die Arbeits­ breite gleichmäßigen Verschleiß der Arbeitswalzen (1) si­ cherzustellen, wird auf die Arbeitswalzen (1) ein Schmier­ mittel lediglich in axialen Abschnitten (4) der sonst stärksten Walzenabnützung aufgebracht.
EP86890319A 1985-12-20 1986-11-14 Verfahren und Vorrichtung zum Schmieren des Walzspaltbereiches eines Walzgerüstes, insbesondere für Warmbänder Withdrawn EP0228360A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT3697/85 1985-12-20
AT369785A AT383753B (de) 1985-12-20 1985-12-20 Verfahren und vorrichtung zum schmieren des walzspaltbereiches eines walzgeruestes, insbesondere fuer warmbaender

Publications (2)

Publication Number Publication Date
EP0228360A2 EP0228360A2 (de) 1987-07-08
EP0228360A3 true EP0228360A3 (de) 1988-09-14

Family

ID=3554155

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86890319A Withdrawn EP0228360A3 (de) 1985-12-20 1986-11-14 Verfahren und Vorrichtung zum Schmieren des Walzspaltbereiches eines Walzgerüstes, insbesondere für Warmbänder

Country Status (4)

Country Link
EP (1) EP0228360A3 (de)
JP (1) JPS62183906A (de)
AT (1) AT383753B (de)
DD (1) DD253952A5 (de)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1339108A (en) * 1918-09-06 1920-05-04 Thomas D Hodge Roll-cooling means
US1988679A (en) * 1931-11-25 1935-01-22 Badlam Stephen Rolling mill
DE1034572B (de) * 1957-01-28 1958-07-24 Achenbach Soehne Ges Mit Besch Vorrichtung zum zonenweisen Einfetten der Walzenballen bei Walzwerken fuer das Trockenwalzen von Blechen, Streifen und Baendern
US3802237A (en) * 1972-05-26 1974-04-09 United States Steel Corp Localized strip shape control and display
SU827199A1 (ru) * 1979-01-31 1981-05-07 Коммунарский Горно-Металлургическийинститут Способ охлаждени вертикальных прокатныхВАлКОВ C КАлибРАМи
JPS56126014A (en) * 1980-03-11 1981-10-02 Ishikawajima Harima Heavy Ind Co Ltd Controller for shape of rolled sheet
DE3023958A1 (de) * 1975-07-26 1982-01-14 Achenbach Buschhütten GmbH, 5910 Kreuztal Vorrichtung zum zonenweisen aufbringen von fliessfaehigen stoffen auf die walzenballen bei walzwerken
JPS59229209A (ja) * 1983-06-08 1984-12-22 Sumitomo Metal Ind Ltd パタ−ンレス圧延方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE842903A (fr) * 1976-06-11 1976-10-01 Centre Rech Metallurgique Procede et dispositif pour le refroidissement des cylindres a cannelures

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1339108A (en) * 1918-09-06 1920-05-04 Thomas D Hodge Roll-cooling means
US1988679A (en) * 1931-11-25 1935-01-22 Badlam Stephen Rolling mill
DE1034572B (de) * 1957-01-28 1958-07-24 Achenbach Soehne Ges Mit Besch Vorrichtung zum zonenweisen Einfetten der Walzenballen bei Walzwerken fuer das Trockenwalzen von Blechen, Streifen und Baendern
US3802237A (en) * 1972-05-26 1974-04-09 United States Steel Corp Localized strip shape control and display
DE3023958A1 (de) * 1975-07-26 1982-01-14 Achenbach Buschhütten GmbH, 5910 Kreuztal Vorrichtung zum zonenweisen aufbringen von fliessfaehigen stoffen auf die walzenballen bei walzwerken
SU827199A1 (ru) * 1979-01-31 1981-05-07 Коммунарский Горно-Металлургическийинститут Способ охлаждени вертикальных прокатныхВАлКОВ C КАлибРАМи
JPS56126014A (en) * 1980-03-11 1981-10-02 Ishikawajima Harima Heavy Ind Co Ltd Controller for shape of rolled sheet
JPS59229209A (ja) * 1983-06-08 1984-12-22 Sumitomo Metal Ind Ltd パタ−ンレス圧延方法

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 6, Nr. 1 (M-105)[879], 7. Januar 1982; & JP-A-56 126 014 (ISHIKAWAJIMA HARIMA JUKOGYO K.K.) 02-10-1981 *
PATENT ABSTRACTS OF JAPAN, Band 9, Nr. 107 (M-378)[1830], 11. Mai 1985; & JP-A-59 229 209 (SUMITOMO KINZOKU KOGYO K.K.) 22-12-1984 *
SOVIET INVENTIONS ILLUSTRATED, Woche E08, M21,P51, 7. April 1982, Nr. 15240 E/08, Derwent Publications Ltd., London, GB; & SU-A-827 199 (KOMM MINING METAL) 07-05-1981 *

Also Published As

Publication number Publication date
DD253952A5 (de) 1988-02-10
AT383753B (de) 1987-08-25
ATA369785A (de) 1987-01-15
EP0228360A2 (de) 1987-07-08
JPS62183906A (ja) 1987-08-12

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Inventor name: NETZER, ARTHUR, DIPL.-ING.

Inventor name: TASCHNER, WALTER, DIPL.-ING.

Inventor name: SONDERMANN, HERBERT, DIPL.-ING.

Inventor name: RAUCHWARTER, HANS