WO2001023114A3 - Walzgerüst zum walzen von bändern - Google Patents

Walzgerüst zum walzen von bändern Download PDF

Info

Publication number
WO2001023114A3
WO2001023114A3 PCT/EP2000/008063 EP0008063W WO0123114A3 WO 2001023114 A3 WO2001023114 A3 WO 2001023114A3 EP 0008063 W EP0008063 W EP 0008063W WO 0123114 A3 WO0123114 A3 WO 0123114A3
Authority
WO
WIPO (PCT)
Prior art keywords
stand
roll
roll stand
rolling strips
guide element
Prior art date
Application number
PCT/EP2000/008063
Other languages
English (en)
French (fr)
Other versions
WO2001023114A2 (de
Inventor
Bernd Berger
Original Assignee
Sundwig Gmbh
Bernd Berger
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 Sundwig Gmbh, Bernd Berger filed Critical Sundwig Gmbh
Priority to EP00960482A priority Critical patent/EP1216111A2/de
Publication of WO2001023114A2 publication Critical patent/WO2001023114A2/de
Publication of WO2001023114A3 publication Critical patent/WO2001023114A3/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/02—Sliding-contact bearings
    • F16C29/025—Hydrostatic or aerostatic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/02—Rolling stand frames or housings; Roll mountings ; Roll chocks
    • B21B31/04—Rolling stand frames or housings; Roll mountings ; Roll chocks with tie rods in frameless stands, e.g. prestressed tie rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/12—Rolling apparatus, e.g. rolling stands, rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bearings For Parts Moving Linearly (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)

Abstract

Die vorliegende Erfindung betrifft ein Walzgerüst zum Walzen von Bändern, insbesondere von Metallbändern, mit einem ersten Gerüstteil (2) und einem zweiten Gerüstteil (3), wobei mindestens eines der Gerüstteile (2) an mindestens einem Führungselement (4) gelagert ist, entlang dessen es relativ zu dem anderen Gerüstteil (3) zur Einstellung des Walzspaltes zwischen den Arbeitswalzen des Walzgerüstes mittels einer Stelleinrichtung (17) verstellbar ist. Bei einem solchen Walzgerüst wird eine von den auftretenden Walz- und Bandzugkräften ungestörte Verstellung der relativen Lage der Gerüstteile dadurch ermöglicht, daß die Lagerung an dem Führungselement (4) als hydrostatisches Lager (14) ausgebildet ist.
PCT/EP2000/008063 1999-09-29 2000-08-18 Walzgerüst zum walzen von bändern WO2001023114A2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP00960482A EP1216111A2 (de) 1999-09-29 2000-08-18 Walzgerüst zum walzen von bändern

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19946561.4 1999-09-29
DE19946561A DE19946561C1 (de) 1999-09-29 1999-09-29 Walzgerüst zum Walzen von Bändern

Publications (2)

Publication Number Publication Date
WO2001023114A2 WO2001023114A2 (de) 2001-04-05
WO2001023114A3 true WO2001023114A3 (de) 2001-10-11

Family

ID=7923653

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2000/008063 WO2001023114A2 (de) 1999-09-29 2000-08-18 Walzgerüst zum walzen von bändern

Country Status (3)

Country Link
EP (1) EP1216111A2 (de)
DE (1) DE19946561C1 (de)
WO (1) WO2001023114A2 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1906168A1 (de) * 1968-02-20 1969-09-25 Spidem Ste Nle Schnelleinstellvorrichtung fuer die Walzen von Walzwerken
US3847062A (en) * 1971-12-27 1974-11-12 Mesta Machine Co Plunger and cylinder arrangement
DE2826839A1 (de) * 1978-06-19 1980-01-03 Innocenti Santeustacchio Spa Vorrichtung zur regelung des auf die arbeitswalzen einer walzmaschine wirkenden druckes
EP0429812A2 (de) * 1989-11-25 1991-06-05 SUNDWIGER EISENHÜTTE MASCHINENFABRIK GmbH & CO. Vielwalzengerüst mit hydraulischer Anstellung
DE4226887A1 (de) * 1991-08-14 1993-02-18 Kobe Steel Ltd Walzmaschine und verfahren zum betreiben einer walzmaschine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1906168A1 (de) * 1968-02-20 1969-09-25 Spidem Ste Nle Schnelleinstellvorrichtung fuer die Walzen von Walzwerken
US3847062A (en) * 1971-12-27 1974-11-12 Mesta Machine Co Plunger and cylinder arrangement
DE2826839A1 (de) * 1978-06-19 1980-01-03 Innocenti Santeustacchio Spa Vorrichtung zur regelung des auf die arbeitswalzen einer walzmaschine wirkenden druckes
EP0429812A2 (de) * 1989-11-25 1991-06-05 SUNDWIGER EISENHÜTTE MASCHINENFABRIK GmbH & CO. Vielwalzengerüst mit hydraulischer Anstellung
DE4226887A1 (de) * 1991-08-14 1993-02-18 Kobe Steel Ltd Walzmaschine und verfahren zum betreiben einer walzmaschine

Also Published As

Publication number Publication date
WO2001023114A2 (de) 2001-04-05
DE19946561C1 (de) 2001-04-26
EP1216111A2 (de) 2002-06-26

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