CH587688A5 - - Google Patents

Info

Publication number
CH587688A5
CH587688A5 CH176475A CH176475A CH587688A5 CH 587688 A5 CH587688 A5 CH 587688A5 CH 176475 A CH176475 A CH 176475A CH 176475 A CH176475 A CH 176475A CH 587688 A5 CH587688 A5 CH 587688A5
Authority
CH
Switzerland
Application number
CH176475A
Original Assignee
Escher Wyss 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 Escher Wyss Ag filed Critical Escher Wyss Ag
Priority to CH176475A priority Critical patent/CH587688A5/xx
Priority to AT118275A priority patent/AT339854B/de
Priority to DE19752507234 priority patent/DE2507234A1/de
Priority to US05/655,768 priority patent/US4041752A/en
Priority to JP51014338A priority patent/JPS5263145A/ja
Publication of CH587688A5 publication Critical patent/CH587688A5/xx

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
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/05—Sleeved rolls with deflectable sleeves
    • B21B27/055—Sleeved rolls with deflectable sleeves with sleeves radially deflectable on a stationary beam by means of hydraulic supports
    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/002—Opening or closing mechanisms; Regulating the pressure
    • D21G1/0026—Arrangements for maintaining uniform nip conditions
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0206—Controlled deflection rolls
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—Rolls; Their bearings
    • D21G1/0226—Bearings
    • 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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
    • F16C13/024—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle
    • F16C13/026—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure
    • F16C13/028—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure with a plurality of supports along the length of the roll mantle, e.g. hydraulic jacks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • Geometry (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
CH176475A 1975-02-13 1975-02-13 CH587688A5 (US06294698-20010925-C00026.png)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CH176475A CH587688A5 (US06294698-20010925-C00026.png) 1975-02-13 1975-02-13
AT118275A AT339854B (de) 1975-02-13 1975-02-18 Walzwerk, insbesondere fur metallische werkstoffe
DE19752507234 DE2507234A1 (de) 1975-02-13 1975-02-20 Walzwerk
US05/655,768 US4041752A (en) 1975-02-13 1976-02-06 Rolling mills having hydraulic forces exerted on the exterior roll surfaces
JP51014338A JPS5263145A (en) 1975-02-13 1976-02-12 Roll mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH176475A CH587688A5 (US06294698-20010925-C00026.png) 1975-02-13 1975-02-13

Publications (1)

Publication Number Publication Date
CH587688A5 true CH587688A5 (US06294698-20010925-C00026.png) 1977-05-13

Family

ID=4218016

Family Applications (1)

Application Number Title Priority Date Filing Date
CH176475A CH587688A5 (US06294698-20010925-C00026.png) 1975-02-13 1975-02-13

Country Status (5)

Country Link
US (1) US4041752A (US06294698-20010925-C00026.png)
JP (1) JPS5263145A (US06294698-20010925-C00026.png)
AT (1) AT339854B (US06294698-20010925-C00026.png)
CH (1) CH587688A5 (US06294698-20010925-C00026.png)
DE (1) DE2507234A1 (US06294698-20010925-C00026.png)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3023958C2 (de) * 1975-07-26 1986-01-23 Achenbach Buschhütten GmbH, 5910 Kreuztal Vorrichtung zum Aufbringen von Kühlmittel in einer Einrichtung zur zonenweisen Änderung des Walzenballendurchmessers eines Walzgerüstes
CH617603A5 (US06294698-20010925-C00026.png) * 1976-10-21 1980-06-13 Escher Wyss Ag
CH617602A5 (US06294698-20010925-C00026.png) * 1976-10-21 1980-06-13 Escher Wyss Ag
CH613134A5 (US06294698-20010925-C00026.png) * 1976-11-02 1979-09-14 Escher Wyss Ag
ES482024A1 (es) * 1978-08-22 1980-08-16 Escher Wyss Ag Perfeccionamientos en los cilindros de ajuste de la flecha.
FR2452332A1 (fr) * 1979-03-30 1980-10-24 Inst Metall Mash Dispositif d'appui pour un cylindre de travail dans la cage d'un laminoir
JPS5759807Y2 (US06294698-20010925-C00026.png) * 1980-10-13 1982-12-21
DE3101429A1 (de) * 1981-01-14 1982-09-02 Escher Wyss AG, Zürich "walzvorrichtung"
DE3109536C3 (de) * 1981-03-13 1994-04-14 Escher Wyss Ag Regelanordnung für ein Quarto-Metallwalzwerk
US4402207A (en) * 1981-07-09 1983-09-06 Olin Corporation Zero clearance device for rolling mill apparatus
CH659865A5 (de) * 1982-07-30 1987-02-27 Escher Wyss Ag Hydrostatisches stuetzelement und dessen verwendung in einer walzvorrichtung.
SE8300169L (sv) * 1983-01-14 1984-07-15 Strandell Per Olof Anordning vid valsverk
DE3325385A1 (de) * 1983-07-14 1985-01-31 Kleinewefers Gmbh, 4150 Krefeld Druckbehandlungswalze
DE3408118A1 (de) * 1984-02-06 1985-08-14 Sulzer-Escher Wyss GmbH, 7980 Ravensburg Nasspresse zum entwaessern einer faserbahn
US4603569A (en) * 1984-07-20 1986-08-05 Tadeusz Sendzimir Pressure controlled plate mill
US4747291A (en) * 1986-05-27 1988-05-31 United Engineering Rolling Mills, Inc. Hydraulic force applying device in a rolling mill stand
AT390741B (de) * 1986-11-24 1990-06-25 Andritz Ag Maschf Walzwerk, insbesondere kaltwalzwerk
AT390574B (de) * 1986-11-24 1990-05-25 Andritz Ag Maschf Walzwerk, insbesondere kaltwalzwerk
AT390392B (de) * 1986-11-24 1990-04-25 Andritz Ag Maschf Walzwerk, insbesondere kaltwalzwerk
AT390742B (de) * 1986-11-24 1990-06-25 Andritz Ag Maschf Walzwerk, insbesondere kaltwalzwerk
DE3811952A1 (de) * 1988-04-11 1989-10-19 Schloemann Siemag Ag Vorrichtung zur hydrostatischen abstuetzung von walzen eines walzwerkes
US5165266A (en) * 1991-11-04 1992-11-24 International Rolling Mill Consultants, Inc. Chockless roll support system
IT1264346B1 (it) * 1993-02-26 1996-09-23 Pomini Spa Gabbia calibratrice perfezionata per la lavorazione di barre laminate a caldo
US5659868A (en) * 1995-12-11 1997-08-19 Xerox Corporation Pressure roll having a flat shaft for use in a heat and pressure fuser apparatus
DE19548865C2 (de) * 1995-12-27 2001-03-01 Kuesters Eduard Maschf Kalander
FI117486B (fi) * 1997-02-14 2006-10-31 Metso Paper Inc Tela paperikonetta tai paperin jälkikäsittelylaitetta varten
CA2249380C (en) * 1997-02-14 2002-12-10 Valmet Corporation Bearing control system for a roll with hydrostatic bearings
FI103911B (fi) * 1998-06-05 1999-10-15 Valmet Corp Laakereiden ohjausjärjestely
FI104206B (fi) 1998-06-15 1999-11-30 Valmet Corp Hydrostaattisesti laakeroidun telan pikaliikejärjestely
DE10141180A1 (de) * 2001-08-22 2003-03-06 Sms Demag Ag Walzgerüst zum Walzen von unterschiedlichem Walzgut, das unterschiedliche Walzkräfte erfordert
US8240180B2 (en) * 2009-06-01 2012-08-14 Processing Technologies, Llc Height positioning mechanism for roll stand assembly on an apparatus for continuously forming an extruded sheet product
DE102021205156A1 (de) * 2021-05-20 2022-11-24 Sms Group Gmbh Kassette für zumindest eine Arbeitswalze in einem Walzgerüst

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1519657A (en) * 1922-06-10 1924-12-16 United Eng Foundry Co Mill
FR608256A (fr) * 1925-12-05 1926-07-23 Palier fluide
GB858296A (en) * 1957-12-23 1961-01-11 Nat Res Dev Improvements in and relating to rolling mills for rolling metal sheet and strip
US3355924A (en) * 1963-07-10 1967-12-05 Sendzimir Inc T Control of deflection in rolling mills and the like
GB1183579A (en) * 1966-08-31 1970-03-11 Davy & United Eng Co Ltd Rolling Mills
GB1172373A (en) * 1967-02-28 1969-11-26 Stell Company Of Wales Ltd Improvements in or relating to the Cooling of Rolls
FR1586138A (US06294698-20010925-C00026.png) * 1968-07-23 1970-02-13
DE1907812C3 (de) * 1969-02-13 1975-11-20 Siemens Ag, 1000 Berlin Und 8000 Muenchen Zwischenstation in Rohrpostenanlagen
DE2230139B2 (de) * 1971-06-28 1980-01-31 Escher Wyss Ag, Zuerich (Schweiz) Walze mit Durchbiegungsausgleich für die Druckbehandlung von bahnförmigen Materialien

Also Published As

Publication number Publication date
US4041752A (en) 1977-08-16
AT339854B (de) 1977-11-10
JPS5422417B2 (US06294698-20010925-C00026.png) 1979-08-07
ATA118275A (de) 1977-03-15
DE2507234A1 (de) 1976-08-26
JPS5263145A (en) 1977-05-25

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Legal Events

Date Code Title Description
PL Patent ceased