FI981241A0 - Shoe-loaded deflection-compensated roller - Google Patents

Shoe-loaded deflection-compensated roller

Info

Publication number
FI981241A0
FI981241A0 FI981241A FI981241A FI981241A0 FI 981241 A0 FI981241 A0 FI 981241A0 FI 981241 A FI981241 A FI 981241A FI 981241 A FI981241 A FI 981241A FI 981241 A0 FI981241 A0 FI 981241A0
Authority
FI
Finland
Prior art keywords
shoe
compensated roller
loaded deflection
deflection
loaded
Prior art date
Application number
FI981241A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI981241A (en
FI111658B (en
Inventor
Pekka Kivioja
Original Assignee
Valmet Corp
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 Valmet Corp filed Critical Valmet Corp
Priority to FI981241A priority Critical patent/FI111658B/en
Publication of FI981241A0 publication Critical patent/FI981241A0/en
Priority to DE29909180U priority patent/DE29909180U1/en
Publication of FI981241A publication Critical patent/FI981241A/en
Application granted granted Critical
Publication of FI111658B publication Critical patent/FI111658B/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)
  • Paper (AREA)
FI981241A 1998-06-02 1998-06-02 Shoe-loaded deflection compensated roller FI111658B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI981241A FI111658B (en) 1998-06-02 1998-06-02 Shoe-loaded deflection compensated roller
DE29909180U DE29909180U1 (en) 1998-06-02 1999-05-26 Deflection adjustable roller with resilient support elements

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI981241A FI111658B (en) 1998-06-02 1998-06-02 Shoe-loaded deflection compensated roller
FI981241 1998-06-02

Publications (3)

Publication Number Publication Date
FI981241A0 true FI981241A0 (en) 1998-06-02
FI981241A FI981241A (en) 1999-12-03
FI111658B FI111658B (en) 2003-08-29

Family

ID=8551877

Family Applications (1)

Application Number Title Priority Date Filing Date
FI981241A FI111658B (en) 1998-06-02 1998-06-02 Shoe-loaded deflection compensated roller

Country Status (2)

Country Link
DE (1) DE29909180U1 (en)
FI (1) FI111658B (en)

Also Published As

Publication number Publication date
FI981241A (en) 1999-12-03
DE29909180U1 (en) 1999-08-12
FI111658B (en) 2003-08-29

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Legal Events

Date Code Title Description
MA Patent expired