SE8601775L - Vals med profilreglerbar mantel for pappersmaskin - Google Patents

Vals med profilreglerbar mantel for pappersmaskin

Info

Publication number
SE8601775L
SE8601775L SE8601775A SE8601775A SE8601775L SE 8601775 L SE8601775 L SE 8601775L SE 8601775 A SE8601775 A SE 8601775A SE 8601775 A SE8601775 A SE 8601775A SE 8601775 L SE8601775 L SE 8601775L
Authority
SE
Sweden
Prior art keywords
roll
shell
walk
profile
paper machine
Prior art date
Application number
SE8601775A
Other languages
Unknown language ( )
English (en)
Other versions
SE8601775D0 (sv
Inventor
M Pullinen
Original Assignee
Valmet Oy
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 Oy filed Critical Valmet Oy
Publication of SE8601775D0 publication Critical patent/SE8601775D0/sv
Publication of SE8601775L publication Critical patent/SE8601775L/sv

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)
  • Rolls And Other Rotary Bodies (AREA)
SE8601775A 1985-04-19 1986-04-18 Vals med profilreglerbar mantel for pappersmaskin SE8601775L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI851560A FI74067C (sv) 1985-04-19 1985-04-19 Vals i pappersmaskin, vilken vals har en profilreglerbar mantel

Publications (2)

Publication Number Publication Date
SE8601775D0 SE8601775D0 (sv) 1986-04-18
SE8601775L true SE8601775L (sv) 1986-10-20

Family

ID=8520699

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8601775A SE8601775L (sv) 1985-04-19 1986-04-18 Vals med profilreglerbar mantel for pappersmaskin

Country Status (3)

Country Link
DE (1) DE3612207A1 (sv)
FI (1) FI74067C (sv)
SE (1) SE8601775L (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3943830B4 (de) * 1988-11-11 2007-03-22 Metso Paper, Inc. Walze zum Kalandrieren
CH681863A5 (sv) * 1990-06-25 1993-06-15 Escher Wyss Ag
US5821498A (en) * 1990-08-15 1998-10-13 Valmet Corporation Method for heating of a roll and a heatable roll
FI92733C (sv) 1990-08-15 1994-12-27 Valmet Paper Machinery Inc Upphettbar vals
DE4345345C2 (de) * 1993-06-24 2002-03-07 Voith Paper Patent Gmbh Walze
AT525162B1 (de) * 2022-05-03 2023-01-15 Andritz Ag Maschf Zylinder zur trocknung einer faserstoffbahn

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2952889A (en) * 1956-06-30 1960-09-20 Hanssen Pierre Expander and contractor roll
SE322471B (sv) * 1966-04-28 1970-04-06 Skandinaviska Apparatind
US3599306A (en) * 1969-06-13 1971-08-17 Beloit Corp Roll composition
US3640218A (en) * 1970-06-25 1972-02-08 Thomas K Allison Seal assembly for sleeve-type gravure rolls
AT360831B (de) * 1977-12-20 1981-02-10 Escher Wyss Ag Hydraulisches stuetzelement
US4353296A (en) * 1981-03-23 1982-10-12 Beloit Corporation Use of anisotropic rubber for venta-nip rolls

Also Published As

Publication number Publication date
SE8601775D0 (sv) 1986-04-18
FI74067B (fi) 1987-08-31
FI851560L (fi) 1986-10-20
FI74067C (sv) 1987-12-10
DE3612207A1 (de) 1986-11-06
FI851560A0 (fi) 1985-04-19

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Legal Events

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NAV Patent application has lapsed

Ref document number: 8601775-3

Effective date: 19880318