NL7907819A - Wals met instelbare doorbuiging. - Google Patents

Wals met instelbare doorbuiging. Download PDF

Info

Publication number
NL7907819A
NL7907819A NL7907819A NL7907819A NL7907819A NL 7907819 A NL7907819 A NL 7907819A NL 7907819 A NL7907819 A NL 7907819A NL 7907819 A NL7907819 A NL 7907819A NL 7907819 A NL7907819 A NL 7907819A
Authority
NL
Netherlands
Prior art keywords
bearing
carrier
force
roller
bore
Prior art date
Application number
NL7907819A
Other languages
English (en)
Dutch (nl)
Original Assignee
Escher Wyss Ag
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 Escher Wyss Ag filed Critical Escher Wyss Ag
Publication of NL7907819A publication Critical patent/NL7907819A/nl

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
    • 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
    • D21G1/0226—Bearings

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)
  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Toys (AREA)
  • Pinball Game Machines (AREA)
NL7907819A 1978-11-15 1979-10-24 Wals met instelbare doorbuiging. NL7907819A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1172478 1978-11-15
CH1172478 1978-11-15

Publications (1)

Publication Number Publication Date
NL7907819A true NL7907819A (nl) 1980-05-19

Family

ID=4376280

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7907819A NL7907819A (nl) 1978-11-15 1979-10-24 Wals met instelbare doorbuiging.

Country Status (14)

Country Link
US (1) US4291447A (es)
JP (1) JPS5569315A (es)
AR (1) AR231333A1 (es)
AT (1) AT367121B (es)
BR (1) BR7907394A (es)
CA (1) CA1103485A (es)
DE (1) DE2850415C2 (es)
ES (1) ES485659A1 (es)
FI (1) FI793502A (es)
FR (1) FR2441756A1 (es)
GB (1) GB2036254A (es)
IT (1) IT1124942B (es)
NL (1) NL7907819A (es)
SE (1) SE7909364L (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT373310B (de) * 1980-02-05 1984-01-10 Escher Wyss Ag Durchbiegungseinstellwalze zur druckbehandlung von materialbahnen, insbesondere papierbahnen
DE3138365A1 (de) * 1981-09-21 1983-04-14 Escher Wyss AG, Zürich Durchbiegungseinstellwalze
DE3325385A1 (de) * 1983-07-14 1985-01-31 Kleinewefers Gmbh, 4150 Krefeld Druckbehandlungswalze
DE8531065U1 (es) * 1985-11-02 1986-11-13 Ramisch Kleinewefers Gmbh, 4150 Krefeld, De
DE3621979A1 (de) * 1986-07-01 1988-01-07 Voith Gmbh J M Verfahren zum aussenrundschleifen von walzen
WO1988007634A1 (en) * 1987-03-27 1988-10-06 Beloit Corporation Self-loading controlled deflection roll
GB2207979B (en) * 1987-08-08 1991-03-13 Beloit Walmsley Ltd Improvements in or relating to press rolls
CH674883A5 (es) * 1988-05-06 1990-07-31 Escher Wyss Gmbh
JPH0243860U (es) * 1988-09-20 1990-03-27
DE3909911C1 (es) * 1989-03-25 1990-06-07 Kleinewefers Gmbh, 4150 Krefeld, De
JPH02261758A (ja) * 1989-03-30 1990-10-24 Toppan Printing Co Ltd ウエブ送行制御装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1179259A (fr) * 1956-02-01 1959-05-22 Cylindre pour le traitement par pression de matières en bandes
FR95913E (fr) * 1964-01-24 1972-03-10 Beloit Corp Rouleau a cambrure réglable.
US3494675A (en) * 1968-06-11 1970-02-10 Farrel Corp Controlled deflection roll
US4030177A (en) * 1975-06-04 1977-06-21 Usm Corporation Controlled deflection roll
CA1038663A (en) * 1975-06-04 1978-09-19 Usm Corporation Controlled deflection rolls
FI57471C (fi) * 1976-01-21 1980-08-11 Ahlstroem Oy Vals med reglerbar nedboejning
DE2826316C2 (de) * 1978-06-02 1980-08-14 Escher Wyss Ag, Zuerich (Schweiz) Durchbiegungseinstellwalze

Also Published As

Publication number Publication date
IT7927156A0 (it) 1979-11-09
AR231333A1 (es) 1984-10-31
JPS5569315A (en) 1980-05-24
SE7909364L (sv) 1980-05-16
CA1103485A (en) 1981-06-23
DE2850415B1 (de) 1980-05-08
ATA830078A (de) 1981-10-15
FR2441756A1 (fr) 1980-06-13
DE2850415C2 (de) 1981-01-08
IT1124942B (it) 1986-05-14
AT367121B (de) 1982-06-11
FI793502A (fi) 1980-05-16
GB2036254A (en) 1980-06-25
JPS6325208B2 (es) 1988-05-24
ES485659A1 (es) 1980-06-16
BR7907394A (pt) 1980-07-08
US4291447A (en) 1981-09-29

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Legal Events

Date Code Title Description
A1A A request for search or an international-type search has been filed
BV The patent application has lapsed