CA1038663A - Controlled deflection rolls - Google Patents

Controlled deflection rolls

Info

Publication number
CA1038663A
CA1038663A CA251,540A CA251540A CA1038663A CA 1038663 A CA1038663 A CA 1038663A CA 251540 A CA251540 A CA 251540A CA 1038663 A CA1038663 A CA 1038663A
Authority
CA
Canada
Prior art keywords
shaft
roll
disposed
arrangement
shell roll
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA251,540A
Other languages
English (en)
French (fr)
Inventor
Peter Hold
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
USM Corp
Original Assignee
USM Corp
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 USM Corp filed Critical USM Corp
Application granted granted Critical
Publication of CA1038663A publication Critical patent/CA1038663A/en
Expired legal-status Critical Current

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)
  • Rolls And Other Rotary Bodies (AREA)
  • Paper (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
CA251,540A 1975-06-04 1976-04-30 Controlled deflection rolls Expired CA1038663A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US58386075A 1975-06-04 1975-06-04

Publications (1)

Publication Number Publication Date
CA1038663A true CA1038663A (en) 1978-09-19

Family

ID=24334882

Family Applications (1)

Application Number Title Priority Date Filing Date
CA251,540A Expired CA1038663A (en) 1975-06-04 1976-04-30 Controlled deflection rolls

Country Status (7)

Country Link
JP (1) JPS51148653A (de)
BR (1) BR7603571A (de)
CA (1) CA1038663A (de)
DE (1) DE2625048A1 (de)
FR (1) FR2313141A1 (de)
GB (1) GB1547451A (de)
IT (1) IT1081077B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2850415C2 (de) * 1978-11-15 1981-01-08 Escher Wyss Ag, Zuerich (Schweiz) Durchbiegungseinstellwalze
DE2905542C2 (de) * 1979-02-14 1983-03-24 Küsters, Eduard, 4150 Krefeld Walze für die Druckbehandlung von Warenbahnen
DE2942002C2 (de) * 1979-10-17 1982-06-16 Kleinewefers Gmbh, 4150 Krefeld Druckbehandlungswalze
DE3145526C2 (de) * 1981-11-17 1985-10-31 Sulzer-Escher Wyss AG, Zürich Walzgerüst
CH656812A5 (de) * 1982-04-08 1986-07-31 Escher Wyss Ag Walzvorrichtung.
DE3532843A1 (de) * 1985-09-14 1987-04-02 Kleinewefers Gmbh Vorrichtung zum antrieb einer rohrfoermigen walze
DE3610107A1 (de) * 1986-03-26 1987-10-08 Voith Gmbh J M Stellvorrichtung zum verstellen einer walze
DE3611858A1 (de) * 1986-04-09 1987-10-15 Kleinewefers Gmbh Deformationsregelwalze
DE19701226B4 (de) * 1997-01-16 2004-10-07 Heidelberger Druckmaschinen Ag Druckwerk einer Offsetrotationsdruckmaschine
AT411450B (de) * 1997-10-21 2004-01-26 Berndorf Band Ges M B H Vorrichtung zum kontinuierlichen herstellen von flächigen materialbahnen
FI106741B (fi) * 2000-03-16 2001-03-30 Metso Paper Inc Komposiittivaippainen taivutettava tela

Also Published As

Publication number Publication date
BR7603571A (pt) 1977-01-04
DE2625048A1 (de) 1976-12-23
FR2313141B1 (de) 1982-11-12
IT1081077B (it) 1985-05-16
JPS6363767B2 (de) 1988-12-08
JPS51148653A (en) 1976-12-21
FR2313141A1 (fr) 1976-12-31
GB1547451A (en) 1979-06-20

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