ES8205042A1 - Perfeccionamiento en cilindros con compensacion de flexion especialmente para el tratamiento de una banda de genero. - Google Patents

Perfeccionamiento en cilindros con compensacion de flexion especialmente para el tratamiento de una banda de genero.

Info

Publication number
ES8205042A1
ES8205042A1 ES499902A ES499902A ES8205042A1 ES 8205042 A1 ES8205042 A1 ES 8205042A1 ES 499902 A ES499902 A ES 499902A ES 499902 A ES499902 A ES 499902A ES 8205042 A1 ES8205042 A1 ES 8205042A1
Authority
ES
Spain
Prior art keywords
head portion
support element
supported
gap
pressure
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
ES499902A
Other languages
English (en)
Other versions
ES499902A0 (es
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.)
Sulzer Escher Wyss AG
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 ES499902A0 publication Critical patent/ES499902A0/es
Publication of ES8205042A1 publication Critical patent/ES8205042A1/es
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
    • 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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0662—Details of hydrostatic bearings independent of fluid supply or direction of load
    • F16C32/0666—Details of hydrostatic bearings independent of fluid supply or direction of load of bearing pads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

DISPOSITIVO DE APOYO DE CILINDRO CON COMPENSACION DE FLEXION PARA EL TRATAMIENTO DE UNA BANDA DE GENERO. CONSTA DE UN ELEMENTO DE APOYO EMPOTRADO EN UN SOPORTE FIJO; DE UNA CABEZA DE APOYO SITUADA ENFRENTE DE LA SUPERFICIE A APOYAR; DE BOLSAS DE PRESION HIDRAULICA MEDIANTE TUBOS APROPIADOS, Y DE UNA CAMARA DEPRESION COMPRENDIDA ENTRE EL ELEMENTO DE APOYO, LA CABEZA DE APOYO Y POR DOS JUNTAS LATERALES, QUE ESTA EN COMUNICACION CON LA CAMARA DE PRESION HIDRAULICA A TRAVES DE UN CONDUCTO APROPIADO.
ES499902A 1980-02-29 1981-02-27 Perfeccionamiento en cilindros con compensacion de flexion especialmente para el tratamiento de una banda de genero. Expired ES8205042A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH161080 1980-02-29

Publications (2)

Publication Number Publication Date
ES499902A0 ES499902A0 (es) 1982-05-16
ES8205042A1 true ES8205042A1 (es) 1982-05-16

Family

ID=4214455

Family Applications (1)

Application Number Title Priority Date Filing Date
ES499902A Expired ES8205042A1 (es) 1980-02-29 1981-02-27 Perfeccionamiento en cilindros con compensacion de flexion especialmente para el tratamiento de una banda de genero.

Country Status (11)

Country Link
US (1) US4373238A (es)
JP (1) JPS56134617A (es)
AT (1) AT381125B (es)
CA (1) CA1149656A (es)
ES (1) ES8205042A1 (es)
FI (1) FI68887C (es)
FR (1) FR2477243A1 (es)
GB (1) GB2073829B (es)
IT (1) IT1135522B (es)
NL (1) NL8100965A (es)
SE (1) SE444044B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU554805B2 (en) * 1982-06-02 1986-09-04 Ifield Engineering Pty. Ltd. Hydrostatic bearing
CH659865A5 (de) * 1982-07-30 1987-02-27 Escher Wyss Ag Hydrostatisches stuetzelement und dessen verwendung in einer walzvorrichtung.
FR2553312B1 (fr) * 1983-10-14 1987-05-22 Clecim Sa Procede de reglage de l'epaisseur et du profil d'un produit plat en cours de laminage
DE3445890C1 (de) * 1984-12-15 1986-06-26 Küsters, Eduard, 4150 Krefeld Walze
FI77489C (fi) * 1985-11-27 1989-03-10 Valmet Oy Pressvals foer behandling av i synnerhet en pappersbana eller motsvarande.
FI73301C (fi) * 1986-05-30 1987-09-10 Valmet Oy Stoedarrangemang foer glidskorna av en zonreglerbar boejningskompenserad vals.
EP0273185B1 (de) * 1986-11-29 1990-10-31 Eduard Küsters Maschinenfabrik GmbH & Co. KG Walze mit steuerbarem Liniendruck
FI87484C (fi) * 1988-12-15 1993-01-11 Valmet Paper Machinery Inc Stoedarrangemang foer boejningskompenserad vals
GB2248892A (en) * 1990-09-20 1992-04-22 Pilgrim Eng Dev Fluid bearing
DE4030537C1 (es) * 1990-09-27 1991-10-10 Kleinewefers Gmbh, 4150 Krefeld, De
US5189775A (en) * 1992-02-25 1993-03-02 The Black Clawson Company Zone controlled deflection compensated roll
DE19832364A1 (de) * 1998-07-18 2000-01-20 Kloeckner Humboldt Wedag Verfahren zur Überwachung und Steuerung des Betriebes gleitschuhgelagerter Drehtrommeln und Gleitschuhlagerung hierfür
FI114646B (fi) * 2000-01-13 2004-11-30 Metso Paper Inc Menetelmä paperirainan puristamiseksi ja paperirainan puristuslaite
US20060059655A1 (en) * 2004-09-22 2006-03-23 Lau Ling W Double motor vacuum
US8167964B2 (en) * 2009-04-09 2012-05-01 Lau Ying Wai Cyclonic chamber for air filtration devices

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH519661A (de) * 1969-08-21 1972-02-29 Oerlikon Buehrle Ag Hydrostatisches Gleitlager
GB1509709A (en) * 1974-10-08 1978-05-04 Agfa Gevaert Fluid bearing assembly
CH598501A5 (es) * 1975-12-02 1978-04-28 Escher Wyss Ag
DE2558068C2 (de) * 1975-12-22 1982-08-12 Escher Wyss Gmbh, 7980 Ravensburg Hydrostatische Stützvorrichtung
US4035038A (en) * 1976-02-17 1977-07-12 Usm Corporation Controlled deflection roll assembly
CH607783A5 (es) * 1976-06-23 1978-10-31 Escher Wyss Ag
AT360831B (de) * 1977-12-20 1981-02-10 Escher Wyss Ag Hydraulisches stuetzelement
CH631522A5 (de) * 1978-08-04 1982-08-13 Escher Wyss Ag Zwischen einem stationaeren traeger und einem um diesen rotierbar angeordneten walzenmantel vorgesehenes stuetzelement.

Also Published As

Publication number Publication date
ES499902A0 (es) 1982-05-16
FR2477243A1 (fr) 1981-09-04
IT1135522B (it) 1986-08-27
FI810630L (fi) 1981-08-30
GB2073829A (en) 1981-10-21
NL8100965A (nl) 1981-10-01
ATA91781A (de) 1986-01-15
GB2073829B (en) 1983-10-19
FI68887C (fi) 1985-11-11
FI68887B (fi) 1985-07-31
IT8119832A0 (it) 1981-02-18
SE444044B (sv) 1986-03-17
CA1149656A (en) 1983-07-12
SE8100718L (sv) 1981-08-30
JPS56134617A (en) 1981-10-21
US4373238A (en) 1983-02-15
AT381125B (de) 1986-08-25

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