ATE102269T1 - Stuetzelement fuer druckausgleichswalze und eine druckausgleichswalze mit stuetzelementen. - Google Patents

Stuetzelement fuer druckausgleichswalze und eine druckausgleichswalze mit stuetzelementen.

Info

Publication number
ATE102269T1
ATE102269T1 AT89850132T AT89850132T ATE102269T1 AT E102269 T1 ATE102269 T1 AT E102269T1 AT 89850132 T AT89850132 T AT 89850132T AT 89850132 T AT89850132 T AT 89850132T AT E102269 T1 ATE102269 T1 AT E102269T1
Authority
AT
Austria
Prior art keywords
roll
loading
pressure compensation
mantle
compensation roller
Prior art date
Application number
AT89850132T
Other languages
English (en)
Inventor
Juhani Niskanen
Original Assignee
Valmet Paper Machinery 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 Valmet Paper Machinery Inc filed Critical Valmet Paper Machinery Inc
Application granted granted Critical
Publication of ATE102269T1 publication Critical patent/ATE102269T1/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
    • 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)
  • Spinning Or Twisting Of Yarns (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
AT89850132T 1988-04-27 1989-04-26 Stuetzelement fuer druckausgleichswalze und eine druckausgleichswalze mit stuetzelementen. ATE102269T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI881974A FI80137C (fi) 1988-04-27 1988-04-27 Belastningssko foer boejningskompenserad vals och en boejningskompenserad vals foersedd med belastningsskor.
EP89850132A EP0340192B1 (de) 1988-04-27 1989-04-26 Stützelement für Druckausgleichswalze und eine Druckausgleichswalze mit Stützelementen

Publications (1)

Publication Number Publication Date
ATE102269T1 true ATE102269T1 (de) 1994-03-15

Family

ID=8526365

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89850132T ATE102269T1 (de) 1988-04-27 1989-04-26 Stuetzelement fuer druckausgleichswalze und eine druckausgleichswalze mit stuetzelementen.

Country Status (5)

Country Link
EP (1) EP0340192B1 (de)
CN (1) CN1037569A (de)
AT (1) ATE102269T1 (de)
DE (1) DE68913336T2 (de)
FI (1) FI80137C (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4223715C2 (de) * 1992-07-18 1995-07-20 Escher Wyss Gmbh Walze
FI2920U1 (fi) * 1997-02-28 1997-05-29 Valmet Corp Järjestely kuormituskengillä varustetussa taipumakompensoidussa telassa

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3011669C2 (de) * 1980-03-26 1982-11-25 J.M. Voith Gmbh, 7920 Heidenheim Preßwalze mit einer Einrichtung zum Korrigieren der Durchbiegung des Walzenmantels
FI87376C (fi) * 1986-02-12 1993-07-20 Valmet Oy En i huvudsak hydrostatisk glidsko

Also Published As

Publication number Publication date
EP0340192B1 (de) 1994-03-02
FI881974A (fi) 1989-10-28
DE68913336D1 (de) 1994-04-07
FI80137C (fi) 1990-04-10
DE68913336T2 (de) 1994-06-09
CN1037569A (zh) 1989-11-29
FI881974A0 (fi) 1988-04-27
FI80137B (fi) 1989-12-29
EP0340192A2 (de) 1989-11-02
EP0340192A3 (de) 1991-06-05

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee