FI20030286A0 - Method for supporting the roll jacket of a roll / paper machine or finishing machine roller and apparatus applying the method - Google Patents

Method for supporting the roll jacket of a roll / paper machine or finishing machine roller and apparatus applying the method

Info

Publication number
FI20030286A0
FI20030286A0 FI20030286A FI20030286A FI20030286A0 FI 20030286 A0 FI20030286 A0 FI 20030286A0 FI 20030286 A FI20030286 A FI 20030286A FI 20030286 A FI20030286 A FI 20030286A FI 20030286 A0 FI20030286 A0 FI 20030286A0
Authority
FI
Finland
Prior art keywords
roll
supporting
apparatus applying
paper machine
jacket
Prior art date
Application number
FI20030286A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI113394B (en
Inventor
Jori Onnela
Original Assignee
Metso Paper Inc
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 Metso Paper Inc filed Critical Metso Paper Inc
Priority to FI20030286A priority Critical patent/FI113394B/en
Publication of FI20030286A0 publication Critical patent/FI20030286A0/en
Priority to DE200410009242 priority patent/DE102004009242A1/en
Application granted granted Critical
Publication of FI113394B publication Critical patent/FI113394B/en

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
    • 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

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
FI20030286A 2003-02-26 2003-02-26 Method of supporting the roll jacket of a roll / paper machine or finishing machine roller and apparatus applying the method FI113394B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20030286A FI113394B (en) 2003-02-26 2003-02-26 Method of supporting the roll jacket of a roll / paper machine or finishing machine roller and apparatus applying the method
DE200410009242 DE102004009242A1 (en) 2003-02-26 2004-02-26 Hydraulic bearing support for heavy paper or carton industry drum roller has supply of hydraulic fluid regulated by a valve located alongside the fixed axle crown

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20030286A FI113394B (en) 2003-02-26 2003-02-26 Method of supporting the roll jacket of a roll / paper machine or finishing machine roller and apparatus applying the method
FI20030286 2003-02-26

Publications (2)

Publication Number Publication Date
FI20030286A0 true FI20030286A0 (en) 2003-02-26
FI113394B FI113394B (en) 2004-04-15

Family

ID=8565719

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20030286A FI113394B (en) 2003-02-26 2003-02-26 Method of supporting the roll jacket of a roll / paper machine or finishing machine roller and apparatus applying the method

Country Status (2)

Country Link
DE (1) DE102004009242A1 (en)
FI (1) FI113394B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20045294A (en) * 2004-08-13 2006-02-14 Avantone Oy Embossing device with bend-compensated drum

Also Published As

Publication number Publication date
FI113394B (en) 2004-04-15
DE102004009242A1 (en) 2004-09-09

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Legal Events

Date Code Title Description
MA Patent expired