ATE211529T1 - Ölzufuhrleitungenvorrichtung für eine durchbiegungseinstellwalze - Google Patents

Ölzufuhrleitungenvorrichtung für eine durchbiegungseinstellwalze

Info

Publication number
ATE211529T1
ATE211529T1 AT96910976T AT96910976T ATE211529T1 AT E211529 T1 ATE211529 T1 AT E211529T1 AT 96910976 T AT96910976 T AT 96910976T AT 96910976 T AT96910976 T AT 96910976T AT E211529 T1 ATE211529 T1 AT E211529T1
Authority
AT
Austria
Prior art keywords
roll
loading
oil feed
axle
axial
Prior art date
Application number
AT96910976T
Other languages
English (en)
Inventor
Risto Haiko
Pekka Kivioja
Ari Lehto
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
Priority claimed from FI952419A external-priority patent/FI98089C/fi
Application filed by Metso Paper Inc filed Critical Metso Paper Inc
Application granted granted Critical
Publication of ATE211529T1 publication Critical patent/ATE211529T1/de

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
    • 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
    • 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)
  • Paper (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
AT96910976T 1995-05-18 1996-04-18 Ölzufuhrleitungenvorrichtung für eine durchbiegungseinstellwalze ATE211529T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI952419A FI98089C (fi) 1995-05-18 1995-05-18 Öljynsyöttökanavisto taipumakompensoitua telaa varten
PCT/FI1996/000207 WO1996036817A1 (en) 1995-05-18 1996-04-18 System of oil feed ducts for a variable-crown roll

Publications (1)

Publication Number Publication Date
ATE211529T1 true ATE211529T1 (de) 2002-01-15

Family

ID=8543439

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96910976T ATE211529T1 (de) 1995-05-18 1996-04-18 Ölzufuhrleitungenvorrichtung für eine durchbiegungseinstellwalze

Country Status (7)

Country Link
EP (1) EP0786054B1 (de)
JP (1) JP4153034B2 (de)
KR (1) KR100427573B1 (de)
CN (1) CN1046794C (de)
AT (1) ATE211529T1 (de)
CA (1) CA2195461C (de)
DE (1) DE69618331T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7258654B2 (en) * 2004-03-05 2007-08-21 Rohm and Haas Dënmark Finance A/S Compliant pressure roller with uniform nip pressure
DE102010040149A1 (de) * 2010-09-02 2012-03-08 Voith Patent Gmbh Walze für eine Papier- oder Kartonmaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH608081A5 (de) * 1976-07-13 1978-12-15 Escher Wyss Ag
DE2847029C2 (de) * 1978-10-25 1980-11-13 Escher Wyss Ag, Zuerich (Schweiz) Durchbiegungseinstellwalze
DE3533210A1 (de) * 1985-09-18 1987-03-26 Kuesters Eduard Verfahren zur steuerung der liniendruckverteilung in walzenanordnungen und entsprechende steuereinrichtung
CH681246A5 (de) * 1989-08-04 1993-02-15 Escher Wyss Ag

Also Published As

Publication number Publication date
DE69618331T2 (de) 2002-09-19
EP0786054A1 (de) 1997-07-30
EP0786054B1 (de) 2002-01-02
CN1046794C (zh) 1999-11-24
JP4153034B2 (ja) 2008-09-17
KR100427573B1 (ko) 2004-10-22
CA2195461C (en) 2007-06-26
KR970704971A (ko) 1997-09-06
CA2195461A1 (en) 1996-11-21
JPH10503273A (ja) 1998-03-24
CN1154734A (zh) 1997-07-16
DE69618331D1 (de) 2002-02-07

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification