SE8605034L - Pressvals for behandling av i synnerhet en pappersbana eller motsvarande - Google Patents

Pressvals for behandling av i synnerhet en pappersbana eller motsvarande

Info

Publication number
SE8605034L
SE8605034L SE8605034A SE8605034A SE8605034L SE 8605034 L SE8605034 L SE 8605034L SE 8605034 A SE8605034 A SE 8605034A SE 8605034 A SE8605034 A SE 8605034A SE 8605034 L SE8605034 L SE 8605034L
Authority
SE
Sweden
Prior art keywords
roll
cylinder group
block
central axle
inner face
Prior art date
Application number
SE8605034A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Other versions
SE8605034D0 (sv
Inventor
J Snellman
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 SE8605034D0 publication Critical patent/SE8605034D0/xx
Publication of SE8605034L publication Critical patent/SE8605034L/

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)
SE8605034A 1985-11-27 1986-11-25 Pressvals for behandling av i synnerhet en pappersbana eller motsvarande SE8605034L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI854693A FI77489C (fi) 1985-11-27 1985-11-27 Pressvals foer behandling av i synnerhet en pappersbana eller motsvarande.

Publications (2)

Publication Number Publication Date
SE8605034D0 SE8605034D0 (sv) 1986-11-25
SE8605034L true SE8605034L (sv) 1987-05-28

Family

ID=8521750

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8605034A SE8605034L (sv) 1985-11-27 1986-11-25 Pressvals for behandling av i synnerhet en pappersbana eller motsvarande

Country Status (5)

Country Link
US (1) US4747195A (fr)
CA (1) CA1274109A (fr)
DE (1) DE3637108A1 (fr)
FI (1) FI77489C (fr)
SE (1) SE8605034L (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI79746C (fi) * 1988-04-27 1990-02-12 Valmet Paper Machinery Inc Zonreglerad vals.
US5821498A (en) * 1990-08-15 1998-10-13 Valmet Corporation Method for heating of a roll and a heatable roll
FI92733C (fi) * 1990-08-15 1994-12-27 Valmet Paper Machinery Inc Kuumennettava tela
US5111565A (en) * 1990-12-14 1992-05-12 S.W. Industries, Inc. Compensating roll assembly for flexible web material
DE4423213C2 (de) * 1994-07-01 1997-03-20 Escher Wyss Gmbh Walzenanordnung
DE786031T1 (de) * 1994-08-16 1998-01-15 Beloit Technologies, Inc., Wilmington, Del. Hydrostatische durchbiegungswalze mit selbsttätiger lastregulierung
DE19521860C3 (de) * 1995-06-16 2002-02-28 Kuesters Eduard Maschf Durchbiegungssteuerbare Walze
DE19521859C2 (de) * 1995-06-16 1999-06-24 Kuesters Eduard Maschf Durchbiegungssteuerbare Walze
DE19613878C1 (de) * 1996-04-06 1997-06-12 Voith Sulzer Finishing Gmbh Kalander für Papier o. dgl.
FI971164A (fi) * 1997-03-20 1998-09-21 Valmet Corp Taipumakompensoitu tela
FI116405B (fi) * 2001-04-02 2005-11-15 Metso Paper Inc Järjestely kuiturainan profiloimiseksi

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH610374A5 (fr) * 1975-10-24 1979-04-12 Fred H Freuler
US4007522A (en) * 1976-05-26 1977-02-15 Usm Corporation Controlled deflection roll assembly
CH608081A5 (fr) * 1976-07-13 1978-12-15 Escher Wyss Ag
CH610991A5 (fr) * 1976-10-19 1979-05-15 Escher Wyss Ag
SE444044B (sv) * 1980-02-29 1986-03-17 Escher Wyss Ag Stodelement med ett vippbart och bojligt stodhuvud
AT368563B (de) * 1980-03-25 1982-10-25 Escher Wyss Ag Hydrostatisches stuetzelement, insbesondere fuer eine durchbiegungseinstellwalze zur druckbehandlung von materialbahnen, insbesondere papierbahnen

Also Published As

Publication number Publication date
FI854693A0 (fi) 1985-11-27
FI77489C (fi) 1989-03-10
SE8605034D0 (sv) 1986-11-25
FI77489B (fi) 1988-11-30
CA1274109A (fr) 1990-09-18
US4747195A (en) 1988-05-31
FI854693A (fi) 1987-05-28
DE3637108A1 (de) 1987-06-04

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