CA2045197C - Controlled deflection roll - Google Patents

Controlled deflection roll

Info

Publication number
CA2045197C
CA2045197C CA002045197A CA2045197A CA2045197C CA 2045197 C CA2045197 C CA 2045197C CA 002045197 A CA002045197 A CA 002045197A CA 2045197 A CA2045197 A CA 2045197A CA 2045197 C CA2045197 C CA 2045197C
Authority
CA
Canada
Prior art keywords
roll shell
roll
shell part
controlled deflection
deflection roll
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.)
Expired - Fee Related
Application number
CA002045197A
Other languages
English (en)
French (fr)
Other versions
CA2045197A1 (en
Inventor
Eugen Schnyder
Rolf Lehmann
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.)
Voith Patent GmbH
Original Assignee
Sulzer 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4226181&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2045197(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sulzer Escher Wyss AG filed Critical Sulzer Escher Wyss AG
Publication of CA2045197A1 publication Critical patent/CA2045197A1/en
Application granted granted Critical
Publication of CA2045197C publication Critical patent/CA2045197C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D45/00—Freewheels or freewheel clutches combined with automatic clutches
    • 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
    • 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
    • D21G1/0213—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member
    • D21G1/022—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member the means using fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • General Details Of Gearings (AREA)
CA002045197A 1990-06-25 1991-06-21 Controlled deflection roll Expired - Fee Related CA2045197C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH02113/90-8 1990-06-25
CH2113/90A CH681863A5 (en, 2012) 1990-06-25 1990-06-25

Publications (2)

Publication Number Publication Date
CA2045197A1 CA2045197A1 (en) 1991-12-26
CA2045197C true CA2045197C (en) 1994-12-06

Family

ID=4226181

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002045197A Expired - Fee Related CA2045197C (en) 1990-06-25 1991-06-21 Controlled deflection roll

Country Status (7)

Country Link
US (1) US5111566A (en, 2012)
EP (1) EP0463366B1 (en, 2012)
KR (1) KR940000764A (en, 2012)
CA (1) CA2045197C (en, 2012)
CH (1) CH681863A5 (en, 2012)
DE (2) DE4026007C2 (en, 2012)
FI (1) FI913074A7 (en, 2012)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4107440C2 (de) * 1991-03-08 1993-12-02 Kleinewefers Gmbh Durchbiegungssteuerbare und beheizbare Walze
CH682893A5 (de) * 1991-05-03 1993-12-15 Escher Wyss Ag Walze und Kunststoffolien-Giessanlage mit einer Walze.
CH684070A5 (de) * 1991-09-25 1994-07-15 Escher Wyss Ag Formzylinder einer Rotationsdruckmaschine.
DE9200438U1 (de) * 1992-01-16 1993-05-13 Eduard Küsters Maschinenfabrik GmbH & Co KG, 4150 Krefeld Walze
DE4217737C2 (de) * 1992-05-29 1994-05-05 Kuesters Eduard Maschf Walze mit Führung
DE4428420C2 (de) * 1994-08-11 1996-09-19 Kleinewefers Ramisch Gmbh Walze zur Druckbehandlung von Warenbahnen
DE102004002003A1 (de) * 2004-01-14 2005-08-04 Voith Paper Patent Gmbh Beheizbare Walze
DE102004022377A1 (de) * 2004-05-06 2005-12-08 Voith Paper Patent Gmbh Biegeausgleichswalze
DE102010011401A1 (de) * 2010-03-15 2011-09-15 Oerlikon Textile Components Gmbh Umlenkrolle

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2203862A (en) * 1937-03-25 1940-06-11 Ind Clutch Company Clutch
US2591612A (en) * 1948-02-07 1952-04-01 Bouligny Inc R H Top roll assembly
GB667782A (en) * 1949-05-27 1952-03-05 Allen Adamson Scaife Improvements in and relating to power transmission apparatus
DE1243965B (de) * 1963-06-25 1967-07-06 Kuesters Eduard Maschf Walze fuer die Druckbehandlung von Warenbahnen, wie Papier- und Textilbahnen
FR1598986A (fr) * 1967-09-26 1970-08-21 Polymer Corp Rouleau de calandrage et train composé de tels rouleaux
DE2230139B2 (de) * 1971-06-28 1980-01-31 Escher Wyss Ag, Zuerich (Schweiz) Walze mit Durchbiegungsausgleich für die Druckbehandlung von bahnförmigen Materialien
CH556946A (de) * 1972-10-26 1974-12-13 Escher Wyss Ag Druckwalze.
CH571904A5 (en, 2012) * 1973-11-22 1976-01-30 Escher Wyss Ag
FR2297351A1 (fr) * 1975-01-10 1976-08-06 Fives Cail Babcock Perfectionnements aux rouleaux, notamment du type a refroidissement interne pour la coulee continue
DE3007943C2 (de) * 1980-02-27 1983-09-08 Escher Wyss AG, Zürich Durchbiegungseinstellwalze
IT1128811B (it) * 1980-06-19 1986-06-04 Componenti Grafici Srl Cilindro di pressione con asse a configurazione variabile
DE3024893A1 (de) * 1980-07-01 1982-01-28 Continental Gummi-Werke Ag, 3000 Hannover Walze fuer die druckbehandlung von warenbahnen
DE3131799C2 (de) * 1981-08-12 1984-08-30 Kleinewefers Gmbh, 4150 Krefeld Walzenpresse für Papier- und ähnliche Bahnen, insbesondere Kalander
IT8268063A0 (it) * 1982-09-02 1982-09-02 Saiag Spa Rullo gommato per macchine strappatrici di fibre tessili e simili applicazioni
FI74067C (fi) * 1985-04-19 1987-12-10 Valmet Oy Vals i pappersmaskin, vilken vals har en profilreglerbar mantel.
DE3519084A1 (de) * 1985-05-28 1986-12-04 Windmöller & Hölscher, 4540 Lengerich Walze, vorzugsweise gegendruckwalze eines tiefdruckformzylinders, mit durchbiegbarem walzenmantel
GB2207979B (en) * 1987-08-08 1991-03-13 Beloit Walmsley Ltd Improvements in or relating to press rolls

Also Published As

Publication number Publication date
DE4026007C2 (de) 1993-10-14
DE4026007A1 (de) 1992-01-16
EP0463366B1 (de) 1994-04-13
DE59101359D1 (de) 1994-05-19
CA2045197A1 (en) 1991-12-26
FI913074A0 (fi) 1991-06-24
CH681863A5 (en, 2012) 1993-06-15
EP0463366A1 (de) 1992-01-02
FI913074L (fi) 1991-12-26
KR940000764A (ko) 1994-01-10
FI913074A7 (fi) 1991-12-26
US5111566A (en) 1992-05-12

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed