ES459194A1 - Perfeccionamientos en los dispositivos de apoyo hidrostati- co. - Google Patents

Perfeccionamientos en los dispositivos de apoyo hidrostati- co.

Info

Publication number
ES459194A1
ES459194A1 ES459194A ES459194A ES459194A1 ES 459194 A1 ES459194 A1 ES 459194A1 ES 459194 A ES459194 A ES 459194A ES 459194 A ES459194 A ES 459194A ES 459194 A1 ES459194 A1 ES 459194A1
Authority
ES
Spain
Prior art keywords
support arrangement
pressure chamber
pressure
hydrostatic support
bearing surface
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
ES459194A
Other languages
English (en)
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 ES459194A1 publication Critical patent/ES459194A1/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)
  • Rolls And Other Rotary Bodies (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Paper (AREA)
  • Support Of The Bearing (AREA)

Abstract

Perfeccionamientos en los dispositivos de apoyo hidrostático, con una cámara de presión para un líquido a presión así como con una superficie de soporte, que se comprime contra la pieza que se ha de apoyar debido a la presión, que actúa en la cámara de presión, del líquido que se apoya por su parte contra un soporte está conformadas en una pieza perfilada común de un material elástico, que está destinada a apoyarse en el soporte. *** Ver imagen
ES459194A 1976-06-23 1977-05-27 Perfeccionamientos en los dispositivos de apoyo hidrostati- co. Expired ES459194A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH800076A CH607783A5 (es) 1976-06-23 1976-06-23

Publications (1)

Publication Number Publication Date
ES459194A1 true ES459194A1 (es) 1978-05-01

Family

ID=4333620

Family Applications (1)

Application Number Title Priority Date Filing Date
ES459194A Expired ES459194A1 (es) 1976-06-23 1977-05-27 Perfeccionamientos en los dispositivos de apoyo hidrostati- co.

Country Status (14)

Country Link
US (1) US4091517A (es)
JP (1) JPS53360A (es)
AR (1) AR210230A1 (es)
AT (1) AT347233B (es)
BR (1) BR7704029A (es)
CA (1) CA1059567A (es)
CH (1) CH607783A5 (es)
DE (1) DE2629185C3 (es)
ES (1) ES459194A1 (es)
FI (1) FI771478A (es)
FR (1) FR2356045A1 (es)
GB (1) GB1578802A (es)
IT (1) IT1084318B (es)
SE (1) SE7707325L (es)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2736656C3 (de) * 1977-08-10 1980-05-22 Escher Wyss Ag, Zuerich (Schweiz) Durchbiegungseinstellwalze
CH631522A5 (de) * 1978-08-04 1982-08-13 Escher Wyss Ag Zwischen einem stationaeren traeger und einem um diesen rotierbar angeordneten walzenmantel vorgesehenes stuetzelement.
DE2836228C2 (de) * 1978-08-17 1986-02-13 Sulzer-Escher Wyss AG, Zürich Stützelement
JPS6157414B2 (es) * 1978-08-31 1986-12-06 Rieter Ag Maschf
DE2919748C2 (de) * 1979-05-10 1983-08-18 Escher Wyss AG, Zürich Walzvorrichtung zum Walzen von bahnförmigen Materialien
DE2942002C2 (de) * 1979-10-17 1982-06-16 Kleinewefers Gmbh, 4150 Krefeld Druckbehandlungswalze
SE444044B (sv) * 1980-02-29 1986-03-17 Escher Wyss Ag Stodelement med ett vippbart och bojligt stodhuvud
DE3010741C2 (de) * 1980-03-18 1986-10-09 Sulzer-Escher Wyss AG, Zürich Stützelement
DE3022491C2 (de) * 1980-06-14 1983-01-27 Kleinewefers Gmbh, 4150 Krefeld Druckbehandlungswalze
DE3030233C2 (de) * 1980-08-09 1988-10-20 J.M. Voith Gmbh, 7920 Heidenheim Naßpresse zum Entwässern von Faserbahnen
DE3102526C2 (de) * 1981-01-27 1985-05-23 J.M. Voith Gmbh, 7920 Heidenheim Preßeinrichtung zum Entwässern von Bahnen, insbesondere Papierbahnen
DE3248097A1 (de) * 1982-12-24 1984-06-28 Karl Otto Technisches Büro für Verfahrenstechnologie, 3054 Rodenberg Radialgleitlager, insbesondere fuer die welle einer wasserturbine
US4685183A (en) * 1984-07-27 1987-08-11 Beloit Corporation Controlled deflection roll
AT380964B (de) * 1984-10-05 1986-08-11 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Dia-betrachter
DE3503240A1 (de) * 1985-01-31 1986-08-07 J.M. Voith Gmbh, 7920 Heidenheim Nasspresse zum entwaessern einer faserbahn
FI87376C (fi) * 1986-02-12 1993-07-20 Valmet Oy En i huvudsak hydrostatisk glidsko
FR2599646B1 (fr) * 1986-06-04 1991-09-20 Clecim Sa Cylindre de laminoir a enveloppe tournante
CH673051A5 (es) * 1986-07-08 1990-01-31 Escher Wyss Ag
DE3638070A1 (de) * 1986-11-07 1988-05-19 Voith Gmbh J M Walze
EP0273185B1 (de) * 1986-11-29 1990-10-31 Eduard Küsters Maschinenfabrik GmbH & Co. KG Walze mit steuerbarem Liniendruck
IT1203476B (it) * 1987-04-15 1989-02-15 Componenti Grafici Srl Perfezionamenti in rulli flessibili per macchine rotative
DE3813598C1 (es) * 1988-04-22 1989-11-23 Eduard Kuesters, Maschinenfabrik, Gmbh & Co Kg, 4150 Krefeld, De
DE3918989C1 (es) * 1989-06-10 1990-12-13 Eduard Kuesters Maschinenfabrik Gmbh & Co Kg, 4150 Krefeld, De
DE4105215C2 (de) * 1991-02-20 1996-10-17 Voith Gmbh J M Sieb-Formerpartie
DE4318035C2 (de) * 1993-05-29 1997-02-20 Voith Gmbh J M Walze mit Schwingungsdämpfer
DE29508422U1 (de) * 1995-05-20 1995-08-10 Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim Walze mit Schwingungsdämpfer
DE19724507C2 (de) * 1997-06-11 2003-04-24 Kuesters Eduard Maschf Walze zur Druckbehandlung von Warenbahnen
US5897747A (en) * 1997-08-08 1999-04-27 Beloit Technologies, Inc. Machine direction profiling of extended nip press shoe
US5979305A (en) * 1998-03-26 1999-11-09 Appleton Papers, Inc. Method and apparatus for controlling deflection of a roll
US6553806B1 (en) 2001-04-13 2003-04-29 O.K.L. Can Line Inc. Reciprocation apparatus including a guide assembly
DE10136271A1 (de) * 2001-07-25 2003-02-13 Voith Paper Patent Gmbh Durchbiegungseinstellwalze
CH695089A5 (de) * 2001-09-18 2005-12-15 Main Man Inspiration Ag Giessrolle für eine Zweirollen-Giessmaschine.
DE10239097A1 (de) * 2002-08-26 2004-03-11 Voith Paper Patent Gmbh Biegeausgleichswalze
CN116792408B (zh) * 2023-08-25 2023-11-03 江苏领臣精密机械有限公司 一种静压导轨节流结构

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610651A (en) * 1947-10-23 1952-09-16 Hahn Johann Pipe testing machine
DE1111932B (de) * 1958-04-24 1961-07-27 Kuesters Eduard Walze fuer die Druckbehandlung von Waren-bahnen, insbesondere aus Papier
FR1222205A (fr) * 1958-04-24 1960-06-08 Cylindre pour le traitement, par la pression, de matières en bandes
NL125118C (es) * 1960-04-02
BE623409A (es) * 1961-10-20
US3174809A (en) * 1963-04-30 1965-03-23 Gen Motors Corp Self-centering radial and thrust load air bearing
FR1438943A (fr) * 1965-07-07 1966-05-13 Procédé pour empêcher ou éliminer les fléchissements des pièces de tour, telles que cylindres de calandres ou machines analogues, les cylindres ou machines obtenus par la mise en application du présent procédé ou procédé similaire
GB1194205A (en) * 1966-08-15 1970-06-10 Beloit Corp Self-Damped Calender Roll.
DE1575515A1 (de) * 1966-11-10 1970-03-26 Kuehne Dipl Phys Christoph Hydrostatische Lagerung schwerer Instrumente
US3638292A (en) * 1969-10-29 1972-02-01 Vlaanderen Machine Co Van Roll for applying uniform pressure
JPS4836135B1 (es) * 1970-02-26 1973-11-01
US3624880A (en) * 1970-06-08 1971-12-07 Beloit Corp Piston and end dam sealing apparatus for adjustable deflection rolls
DE2230139B2 (de) * 1971-06-28 1980-01-31 Escher Wyss Ag, Zuerich (Schweiz) Walze mit Durchbiegungsausgleich für die Druckbehandlung von bahnförmigen Materialien
CH567667A5 (es) * 1972-09-16 1975-10-15 Escher Wyss Ag
SU447472A1 (ru) * 1973-04-04 1974-10-25 Центральный Научно-Исследовательский И Проектно-Конструкторский Институт По Проектированию Оборудования Для Целлюлозно-Бумажной Промышленности Вал с регулируемым прогибом
CH571904A5 (es) * 1973-11-22 1976-01-30 Escher Wyss Ag
CH579723A5 (es) * 1974-06-27 1976-09-15 Escher Wyss Ag

Also Published As

Publication number Publication date
AT347233B (de) 1978-12-11
DE2629185C3 (de) 1984-09-20
FR2356045A1 (fr) 1978-01-20
ATA470876A (de) 1978-04-15
DE2629185A1 (de) 1977-12-29
GB1578802A (en) 1980-11-12
BR7704029A (pt) 1978-03-28
IT1084318B (it) 1985-05-25
AR210230A1 (es) 1977-06-30
FI771478A (es) 1977-12-24
CA1059567A (en) 1979-07-31
DE2629185B2 (de) 1981-04-09
JPS53360A (en) 1978-01-05
US4091517A (en) 1978-05-30
CH607783A5 (es) 1978-10-31
SE7707325L (sv) 1977-12-24

Similar Documents

Publication Publication Date Title
ES459194A1 (es) Perfeccionamientos en los dispositivos de apoyo hidrostati- co.
ES8700180A1 (es) Mejoras en las disposiciones de puertas y escotillas de bu- ques
ES8207289A1 (es) Perfeccionamientos en los elementos hidrostaticos de corte, en especial para cilindros de ajuste de flecha
BR8100757A (pt) Vedacao de eixo
NL172089B (nl) Zelf druk opwekkend gaslager met meerdere zelfinstellende lagersegmenten.
GB1004772A (en) Improvements relating to rollers for the pressure treatment of webs
NL7505944A (nl) Asleger met een aantal tapeinden ondersteunende, in de lengterichting lopende, voorvlakken uit elastomeer materiaal.
ES8103698A1 (es) Perfeccionamientos en cilindros maestros para instalaciones de frenos hidraulicos de vehiculos
SE8800427D0 (sv) Arrangemang for tetning av en kammare som innehaller tryckmedium
GB1423778A (en) High-pressure sealing arrangement
ES493940A0 (es) Un dispositivo de apoyo hidrostatico
ES8205042A1 (es) Perfeccionamiento en cilindros con compensacion de flexion especialmente para el tratamiento de una banda de genero.
GB1123003A (en) Shaft bearings with self-adjusting bearing segments
US2887050A (en) Flexographic ink fountains
GB1335526A (en) Support device employing a fluid film
ES8202921A1 (es) Perfeccionamientos en alojamientos de rotores
GB1413697A (en) Sealing device
DE3166761D1 (en) Method of making a prestressed accumulator and accumulator according to this method
JPS56129789A (en) Pump equipped with valve to be controlled depending on pressure difference of gaseous conveying medium
GB1375494A (es)
GB1426520A (en) Hydrostatic bearing
GB1332555A (en) Driving or braking roller for strip material
JPS5435546A (en) Fluid bearing
DE3684023D1 (de) Dichtungsanordnung.
GB1452184A (en) Fluid-tight packings for relatively moving parts

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970612