IT1007273B - Calandra - Google Patents

Calandra

Info

Publication number
IT1007273B
IT1007273B IT20270/74A IT2027074A IT1007273B IT 1007273 B IT1007273 B IT 1007273B IT 20270/74 A IT20270/74 A IT 20270/74A IT 2027074 A IT2027074 A IT 2027074A IT 1007273 B IT1007273 B IT 1007273B
Authority
IT
Italy
Prior art keywords
calander
Prior art date
Application number
IT20270/74A
Other languages
English (en)
Italian (it)
Original Assignee
Escher Wyss Sa
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 Sa filed Critical Escher Wyss Sa
Application granted granted Critical
Publication of IT1007273B publication Critical patent/IT1007273B/it

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
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/18—Rolls or rollers
    • B21B2203/187—Tilting rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/36—Spacers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Geometry (AREA)
  • Fluid Mechanics (AREA)
  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)
IT20270/74A 1973-02-08 1974-02-06 Calandra IT1007273B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH179473A CH560852A5 (fi) 1973-02-08 1973-02-08

Publications (1)

Publication Number Publication Date
IT1007273B true IT1007273B (it) 1976-10-30

Family

ID=4218745

Family Applications (1)

Application Number Title Priority Date Filing Date
IT20270/74A IT1007273B (it) 1973-02-08 1974-02-06 Calandra

Country Status (7)

Country Link
US (1) US3921514A (fi)
JP (2) JPS49109608A (fi)
CA (1) CA1002790A (fi)
CH (1) CH560852A5 (fi)
FI (1) FI57653C (fi)
GB (1) GB1426215A (fi)
IT (1) IT1007273B (fi)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH588308A5 (fi) * 1975-02-18 1977-05-31 Escher Wyss Ag
CH598408A5 (fi) * 1975-08-28 1978-04-28 Escher Wyss Gmbh
CH604940A5 (fi) * 1975-12-08 1978-09-15 Escher Wyss Ag
US4028035A (en) * 1976-01-27 1977-06-07 K. R. Komarek, Inc. Frameless briquetting machine
CH601685A5 (fi) * 1976-08-10 1978-07-14 Escher Wyss Ag
CH601686A5 (fi) * 1976-11-30 1978-07-14 Escher Wyss Ag
FR2413467A1 (fr) * 1977-12-30 1979-07-27 Usinor Dispositif de montage de rouleaux dans une machine pour le traitement de toles ou produits analogues
CH624592A5 (fi) * 1978-02-07 1981-08-14 Escher Wyss Ag
DE2825706A1 (de) * 1978-05-22 1979-11-29 Escher Wyss Ag Vorrichtung zur bestimmung der in einer walzvorrichtung mit mindestens einer durchbiegungseinstellwalze und mindestens einer gegenwalze wirkenden druckkraefte
DE2919748C2 (de) * 1979-05-10 1983-08-18 Escher Wyss AG, Zürich Walzvorrichtung zum Walzen von bahnförmigen Materialien
DE3031426A1 (de) * 1980-08-18 1982-04-01 Escher Wyss AG, Zürich Walzvorrichtung
DE3118063C2 (de) * 1981-05-07 1983-06-30 J.M. Voith Gmbh, 7920 Heidenheim "Preßwalze, deren Durchbiegung einstellbar ist"
CH662619A5 (de) 1983-09-28 1987-10-15 Escher Wyss Ag Durchbiegungseinstellwalze.
IT1173597B (it) * 1984-05-10 1987-06-24 Carle & Montanari Spa Fiancata di delimitazione per la coppia dei cilindri alimentatori di raffinatrici per cioccolato
DE3623028C3 (de) * 1986-07-09 1992-10-22 Voith Gmbh J M Presswalze mit einstellbarer durchbiegung
DE3823767A1 (de) * 1988-02-23 1989-01-26 Escher Wyss Ag Verfahren und vorrichtung zum steuern des profils und der planheit von metallbaendern in mehrgeruestigen walzstrassen
DE3843294A1 (de) * 1988-12-22 1990-07-05 Kuesters Eduard Maschf Walzenanordnung mit einer unterwalze mit hydraulischer innenabstuetzung
DK175920B1 (da) * 1990-10-08 2005-06-27 Deutz Ag Valselejring i et valseapparat med to valser
DE4110205C2 (de) * 1991-03-28 2000-09-21 Voith Gmbh J M Walzenpresse
DE4231472C2 (de) * 1991-10-10 1996-10-31 Voith Gmbh J M Walzenpresse zum Pressen einer laufenden Bahn, insbesondere einer Papierbahn
DE4140876C2 (de) * 1991-12-11 1994-04-21 Voith Gmbh J M Walzenpresse
DE4202221C1 (en) * 1992-01-28 1992-12-17 Sulzer-Escher Wyss Gmbh, 7980 Ravensburg, De Support members for two rollers - consist of bearing blocks one above other in channels and held together by tie rods
DE59205598D1 (de) * 1992-01-28 1996-04-11 Voith Sulzer Papiermasch Gmbh Supportverbindungen zwischen zwei Walzen
AT400859B (de) * 1992-05-27 1996-04-25 Voith Gmbh J M Walzenpresse
DE4219503C2 (de) * 1992-06-13 1995-06-14 Escher Wyss Gmbh Walzenpresse
SE502125C2 (sv) * 1993-12-02 1995-08-28 Valmet Karlstad Ab Kompakt stativering för en press i en pappers- eller kartongmaskin
FI101633B (fi) * 1994-02-04 1998-07-31 Valmet Paper Machinery Inc Pitkänippitelojen välinen kytkentärakenne ja menetelmä pitkänippiteloj en yhteenliittämisessä
DE4417760C2 (de) * 1994-05-20 1999-03-25 Voith Sulzer Papiermasch Gmbh Preßvorrichtung
FI107463B (fi) * 1996-06-05 2001-08-15 Metso Paper Inc Pitkänippitelan ja sen vastatelan välinen kytkentärakenne
DE19711241C2 (de) * 1997-03-18 2002-08-29 Voith Paper Patent Gmbh Kalander für Papier und ähnliches Bahnmaterial
US5979305A (en) * 1998-03-26 1999-11-09 Appleton Papers, Inc. Method and apparatus for controlling deflection of a roll
US6261425B1 (en) * 1998-08-28 2001-07-17 Process Automation International, Ltd. Electroplating machine
US6250120B1 (en) 2000-06-27 2001-06-26 Morgan Construction Company Apparatus for rotatably supporting the neck of a roll in a rolling mill
DE102004028480A1 (de) * 2004-06-11 2006-01-05 Eduard Küsters Maschinenfabrik GmbH & Co. KG Vorrichtung zum Bilden eines Langspalts
DE102008016000B3 (de) * 2008-03-27 2009-06-25 Andritz Küsters Gmbh Walzenpresse
DE202011106443U1 (de) * 2011-09-28 2011-11-22 Khd Humboldt Wedag Gmbh Flanschverbindung
EP2711666A1 (de) * 2012-09-20 2014-03-26 Boegli-Gravures S.A. Verfahren zur Herstellung eines Satzes von miteinander kooperierenden Prägewalzen und Modellvorrichtung zur Durchführung des Verfahrens

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US296081A (en) * 1884-04-01 Peters
US328639A (en) * 1885-10-20 Paper-calendering rolls
US639915A (en) * 1899-09-05 1899-12-26 Farrel Foundry And Machine Company Calendering-machine.
US811527A (en) * 1904-08-10 1906-01-30 Alonzo Aldrich Paper-making machine.
US1925949A (en) * 1931-05-14 1933-09-05 John Waldron Corp Paper and textile machinery
US2950507A (en) * 1954-01-09 1960-08-30 Schiess Ag Working roll arrangement for textile machinery
US3119324A (en) * 1960-08-29 1964-01-28 Beloit Iron Works Controlled deflection roll
GB1103482A (en) * 1964-05-13 1968-02-14 United Eng Foundry Co Prestressed rolling mill
US3484326A (en) * 1964-06-02 1969-12-16 Electrographic Corp Electrotype method and apparatus
DE1925261C2 (de) * 1969-05-17 1971-04-29 Hermann Berstorff Maschb Gmbh Mehrwalzenkalander,insbesondere Vierwalzenkalander,zum beidseitigen Belegen eines Gewebes mit einer Kautschukschicht
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
FI57653B (fi) 1980-05-30
JPS49109608A (fi) 1974-10-18
JPS5310903U (fi) 1978-01-30
GB1426215A (en) 1976-02-25
JPS5416161Y2 (fi) 1979-06-26
CH560852A5 (fi) 1975-04-15
US3921514A (en) 1975-11-25
FI57653C (fi) 1980-09-10
CA1002790A (en) 1977-01-04

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