SU1138045A3 - Press roll with compensated sag for pressure working of web material - Google Patents

Press roll with compensated sag for pressure working of web material

Info

Publication number
SU1138045A3
SU1138045A3 SU813263849A SU3263849A SU1138045A3 SU 1138045 A3 SU1138045 A3 SU 1138045A3 SU 813263849 A SU813263849 A SU 813263849A SU 3263849 A SU3263849 A SU 3263849A SU 1138045 A3 SU1138045 A3 SU 1138045A3
Authority
SU
USSR - Soviet Union
Prior art keywords
sag
compensated
web material
press roll
pressure working
Prior art date
Application number
SU813263849A
Other languages
English (en)
Russian (ru)
Inventor
Kristian Shil
Robert Volf
Original Assignee
Voith Gmbh J M
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 Voith Gmbh J M filed Critical Voith Gmbh J M
Application granted granted Critical
Publication of SU1138045A3 publication Critical patent/SU1138045A3/ru

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
    • B30B3/005—Roll constructions
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Paper (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Press Drives And Press Lines (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
SU813263849A 1980-03-26 1981-03-25 Press roll with compensated sag for pressure working of web material SU1138045A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3011669A DE3011669C2 (de) 1980-03-26 1980-03-26 Preßwalze mit einer Einrichtung zum Korrigieren der Durchbiegung des Walzenmantels

Publications (1)

Publication Number Publication Date
SU1138045A3 true SU1138045A3 (en) 1985-01-30

Family

ID=6098391

Family Applications (1)

Application Number Title Priority Date Filing Date
SU813263849A SU1138045A3 (en) 1980-03-26 1981-03-25 Press roll with compensated sag for pressure working of web material

Country Status (9)

Country Link
JP (1) JPS56151199A (cs)
AT (1) AT378017B (cs)
CS (1) CS223841B2 (cs)
DE (1) DE3011669C2 (cs)
FI (1) FI68886C (cs)
HU (1) HU184413B (cs)
RO (1) RO84929B1 (cs)
SU (1) SU1138045A3 (cs)
YU (1) YU78281A (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI74072C (fi) * 1986-04-16 1987-12-10 Valmet Oy Glidskoarrangemang foer boejningskompenserad vals.
ATE71701T1 (de) * 1986-09-03 1992-02-15 Kleinewefers Gmbh Deformationsregelwalze.
FI80137C (fi) * 1988-04-27 1990-04-10 Valmet Paper Machinery Inc Belastningssko foer boejningskompenserad vals och en boejningskompenserad vals foersedd med belastningsskor.
DE4012439C1 (cs) * 1990-04-19 1991-10-17 Eduard Kuesters Maschinenfabrik Gmbh & Co Kg, 4150 Krefeld, De
DE9205796U1 (de) * 1992-04-30 1993-08-26 Eduard Küsters Maschinenfabrik GmbH & Co KG, 47805 Krefeld Walze mit Stützleiste
DE4223715C2 (de) * 1992-07-18 1995-07-20 Escher Wyss Gmbh Walze
JP2706698B2 (ja) * 1993-06-30 1998-01-28 東洋鋼鈑株式会社 押圧体および圧下装置
DE19527225C2 (de) * 1995-07-26 1999-04-29 Kuesters Eduard Maschf Walze
GB2456344B (en) * 2008-01-14 2012-04-18 Upm Ltd Aerostatic bearing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE350312B (cs) * 1970-09-23 1972-10-23 Skf Svenska Kullagerfab Ab
DE2230139B2 (de) * 1971-06-28 1980-01-31 Escher Wyss Ag, Zuerich (Schweiz) Walze mit Durchbiegungsausgleich für die Druckbehandlung von bahnförmigen Materialien
DE2502161A1 (de) * 1975-01-21 1976-07-29 Voith Gmbh J M Presswalze fuer papiermaschinen zur erzeugung eines liniendruckes

Also Published As

Publication number Publication date
YU78281A (en) 1983-10-31
FI68886C (fi) 1985-11-11
JPS56151199A (en) 1981-11-24
HU184413B (en) 1984-08-28
ATA83481A (de) 1984-02-15
FI68886B (fi) 1985-07-31
DE3011669C2 (de) 1982-11-25
AT378017B (de) 1985-06-10
FI810925L (fi) 1981-09-27
RO84929B1 (ro) 1985-01-30
DE3011669A1 (de) 1981-10-01
CS223841B2 (en) 1983-11-25

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