SE7709210L - Lempligen med mjuk yta forsedd bojningskompenserad vals for kalander - Google Patents

Lempligen med mjuk yta forsedd bojningskompenserad vals for kalander

Info

Publication number
SE7709210L
SE7709210L SE7709210A SE7709210A SE7709210L SE 7709210 L SE7709210 L SE 7709210L SE 7709210 A SE7709210 A SE 7709210A SE 7709210 A SE7709210 A SE 7709210A SE 7709210 L SE7709210 L SE 7709210L
Authority
SE
Sweden
Prior art keywords
compensation means
deflection
roll
shell
calendar
Prior art date
Application number
SE7709210A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
J Palovaara
Original Assignee
Valmet Oy
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 Oy filed Critical Valmet Oy
Publication of SE7709210L publication Critical patent/SE7709210L/

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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/002—Opening or closing mechanisms; Regulating the 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
    • D21G1/0206—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)
SE7709210A 1976-08-20 1977-08-16 Lempligen med mjuk yta forsedd bojningskompenserad vals for kalander SE7709210L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI762392A FI60264C (fi) 1976-08-20 1976-08-20 Boejningskompenserad vals laempligen med mjuk yta foer anvaendning i kalander

Publications (1)

Publication Number Publication Date
SE7709210L true SE7709210L (sv) 1978-02-21

Family

ID=8510195

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7709210A SE7709210L (sv) 1976-08-20 1977-08-16 Lempligen med mjuk yta forsedd bojningskompenserad vals for kalander

Country Status (8)

Country Link
JP (1) JPS5331809A (de)
AT (1) AT367475B (de)
BR (1) BR7705462A (de)
CA (1) CA1070535A (de)
DE (1) DE2737346C2 (de)
FI (1) FI60264C (de)
FR (1) FR2362238A2 (de)
SE (1) SE7709210L (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI58801C (fi) * 1976-06-17 1981-04-10 Valmet Oy Till en pappersmaskin hoerande sk superkalander
DE3007452C2 (de) * 1980-02-28 1984-09-20 Kleinewefers Gmbh, 4150 Krefeld Verfahren zum Regeln des in einem Kalander ausgeübten Druckes sowie Kalander zur Durchführung dieses Verfahrens
JPS57115676A (en) * 1981-01-09 1982-07-19 Azuma Steel Internal pressure controller
AT376465B (de) * 1981-05-06 1984-11-26 Escher Wyss Ag Walze fuer eine walzvorrichtung
DE3138365A1 (de) * 1981-09-21 1983-04-14 Escher Wyss AG, Zürich Durchbiegungseinstellwalze
JPS62164818A (ja) * 1986-01-13 1987-07-21 Honda Motor Co Ltd 焼鈍方法および焼鈍用直火型燃焼炉
CH671732A5 (de) * 1986-11-07 1989-09-29 Escher Wyss Ag
FI104206B (fi) * 1998-06-15 1999-11-30 Valmet Corp Hydrostaattisesti laakeroidun telan pikaliikejärjestely
DE102010029492A1 (de) * 2010-05-31 2011-12-01 Voith Patent Gmbh Walze und Verfahren zur Vermeidung ihrer Schwingungen
DE102016201828B4 (de) * 2016-02-08 2018-03-01 Voith Patent Gmbh Vorrichtung und Verfahren zur Behandlung einer Faserstoffbahn

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1026609B (de) * 1956-02-01 1958-03-20 Kuesters Eduard Walze fuer die Druckbehandlung von Waren-, z.B. Papierbahnen
DE1240804B (de) * 1962-01-03 1967-05-24 Ramisch & Co Dr Kalanderwalze
US3276102A (en) * 1964-01-24 1966-10-04 Beloit Corp Adjustable crown roll
DE1277793B (de) * 1964-08-14 1968-09-19 Kleinewefers Soehne J Walze fuer Kalander, Quetschwerke, Walzwerke od. dgl.
US3430319A (en) * 1966-08-15 1969-03-04 Beloit Corp Nondeflection support for web carrying roll
DE2230139B2 (de) * 1971-06-28 1980-01-31 Escher Wyss Ag, Zuerich (Schweiz) Walze mit Durchbiegungsausgleich für die Druckbehandlung von bahnförmigen Materialien
CH565600A5 (de) * 1973-06-15 1975-08-29 Escher Wyss Ag

Also Published As

Publication number Publication date
DE2737346A1 (de) 1978-02-23
FI60264C (fi) 1981-12-10
FR2362238A2 (fr) 1978-03-17
CA1070535A (en) 1980-01-29
ATA583677A (de) 1981-11-15
JPS5331809A (en) 1978-03-25
AT367475B (de) 1982-07-12
FI762392A7 (fi) 1978-02-21
FI60264B (fi) 1981-08-31
BR7705462A (pt) 1978-05-02
FR2362238B2 (de) 1983-03-18
DE2737346C2 (de) 1983-11-17

Similar Documents

Publication Publication Date Title
SE7613754L (sv) Forfaringssett for instellningen av ett valsverks ansettningskraft samt anordning for genomforande av forfaringssettet
SE7709210L (sv) Lempligen med mjuk yta forsedd bojningskompenserad vals for kalander
ES8201245A1 (es) Perfeccionamientos en prensas de abertura prolongada para maquinas de fabricar papel
GB875528A (en) Machines for the treatment of webs
ES470818A1 (es) Dispositivo para la molienda y trituracion de cereales
SE7903252L (sv) Valsanordning med atminstone en genombojningsinstellningsvals
ATE14781T1 (de) Walzvorrichtung.
GB1459655A (en) Apparatus for fixing electrophotographic images
ES474965A1 (es) Ÿun metodo con su aparato correspondiente para enrollar una bobina a partir de una lamina continuaŸ
GB1492219A (en) Roll for rolling apparatus
GB1303012A (de)
GB968938A (en) Improvements in calendering rollers
GB1074936A (en) Improvements in rollers for the treatment of web material
ATE133220T1 (de) Hydrostatisch gestützte durchbiegungsausgleichswalze, insbesondere für papiermaschinen
DE3462584D1 (en) Adjustable bendng roll
CS231179B2 (en) Pressing roll with adjustable deflection
GB1457589A (en) Calender
SE8800576D0 (sv) Langnypsvalspress
YU43486B (en) Calender, with a controlled working pressure
FR2027516A6 (en) Self-damping calender roller incorporating means - for damping vibrations and adjusting load for pressure
GB1433435A (en) Roller assemblies for travelling webs
GB1270007A (en) Tubular rolls
SE8903862L (sv) Pressvals med styrbar nedboejning foer behandling av banformigt gods, i synnerhet foer behandling av pappersbanor
GB1255453A (en) Improvements in rolls for the treatment of textile webs
DE69907440D1 (de) Presswalze für eine langspaltpresse und verwendung der walze in einer pressenpartie

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 7709210-4

Format of ref document f/p: F