ES480974A1 - Perfeccionamientos en los rodillos de ajuste de flexion. - Google Patents
Perfeccionamientos en los rodillos de ajuste de flexion.Info
- Publication number
- ES480974A1 ES480974A1 ES480974A ES480974A ES480974A1 ES 480974 A1 ES480974 A1 ES 480974A1 ES 480974 A ES480974 A ES 480974A ES 480974 A ES480974 A ES 480974A ES 480974 A1 ES480974 A1 ES 480974A1
- Authority
- ES
- Spain
- Prior art keywords
- roll
- controlled deflection
- guide
- lift
- deflection 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
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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Paper (AREA)
- Metal Rolling (AREA)
Abstract
Perfeccionamientos en los rodillos de ajuste de flexión con un soporte fijo, una camisa de rodillo que gira en torno al mismo, con elementos de apoyo que se encuentran entre el soporte y la camisa de rodillo, de forma que los extremos de camisa de rodillo se apoyan con posibilidad de giro en piezas con guía, cada una de las cuales presenta una abertura de guía con dos superficies paralelas de guía, que se dirigen a lo largo de las correspondientes superficies de guía del soporte, caracterizados porque en el soporte y en el ámbito de cada pieza de guía se dispone un pistón susceptible de accionamiento por un medio de presión, cuyo sentido de compresión discurre en el plano de presión del rodillo, en sentido contrario al de la presión de los elementos de apoyo, que es apropiado para la comprensión contra una superficie interior de la pieza de guía.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH606878 | 1978-06-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES480974A1 true ES480974A1 (es) | 1980-01-16 |
Family
ID=4303717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES480974A Expired ES480974A1 (es) | 1978-06-02 | 1979-05-28 | Perfeccionamientos en los rodillos de ajuste de flexion. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4213232A (es) |
| JP (1) | JPS5594017A (es) |
| AR (1) | AR220757A1 (es) |
| AT (1) | AT360832B (es) |
| BR (1) | BR7903465A (es) |
| CA (1) | CA1101248A (es) |
| DE (1) | DE2826316C2 (es) |
| ES (1) | ES480974A1 (es) |
| FI (1) | FI791581A (es) |
| FR (1) | FR2427511A1 (es) |
| GB (1) | GB2022775A (es) |
| IT (1) | IT1121074B (es) |
| NL (1) | NL7904179A (es) |
| SE (1) | SE7904855L (es) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT367121B (de) * | 1978-11-15 | 1982-06-11 | Escher Wyss Ag | Durchbiegungseinstellwalze zur druckbehandlung von materialbahnen, insbesondere papierbahnen |
| AT369063B (de) * | 1979-05-10 | 1982-12-10 | Escher Wyss Ag | Walzvorrichtung zum walzen von bahnfoermigen materialien |
| DE3003396C2 (de) * | 1980-01-31 | 1982-09-23 | Küsters, Eduard, 4150 Krefeld | Walze |
| DE3004913C2 (de) * | 1980-02-09 | 1982-07-15 | Kleinewefers Gmbh, 4150 Krefeld | Kalander |
| FI60430C (fi) * | 1980-04-24 | 1982-01-11 | Waertsilae Oy Ab | Boejningskompensering i vals |
| YU158381A (en) * | 1980-06-28 | 1983-09-30 | Voith Gmbh J M | Press roller with adjustable bending |
| DE3024575C2 (de) * | 1980-06-28 | 1984-01-19 | J.M. Voith Gmbh, 7920 Heidenheim | Preßwalze, deren Durchbiegung einstellbar ist |
| DE3025799C2 (de) * | 1980-07-08 | 1982-11-25 | J.M. Voith Gmbh, 7920 Heidenheim | Preßwalze, deren Durchbiegung einstellbar ist |
| DE3138365A1 (de) * | 1981-09-21 | 1983-04-14 | Escher Wyss AG, Zürich | Durchbiegungseinstellwalze |
| DE8531065U1 (de) * | 1985-11-02 | 1986-11-13 | Ramisch Kleinewefers Gmbh, 4150 Krefeld | Walzenaggregat für Kalander, Glättwerke und dgl. |
| DE3539428A1 (de) * | 1985-11-07 | 1987-05-21 | Kleinewefers Gmbh | Deformationsregelwalze |
| DE3604839A1 (de) * | 1986-02-15 | 1987-08-20 | Kleinewefers Gmbh | Durchbiegungsgesteuerte walze |
| DE3611859A1 (de) * | 1986-04-09 | 1987-10-15 | Kleinewefers Gmbh | Deformationsregelwalze |
| CA1296557C (en) * | 1986-04-09 | 1992-03-03 | Josef Pav | System of rolls for use in calenders and like machines |
| DE3632906A1 (de) * | 1986-08-20 | 1988-02-25 | Kleinewefers Gmbh | Deformationsregelwalze |
| FI75217C (fi) * | 1986-11-10 | 1988-05-09 | Valmet Oy | Boejningsreglerad vals. |
| EP0365523B1 (en) | 1987-03-27 | 1993-08-04 | 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 |
| DE3728389A1 (de) * | 1987-08-26 | 1989-03-16 | Voith Gmbh J M | Presswalze, deren durchbiegung einstellbar ist |
| US4821384A (en) * | 1987-11-05 | 1989-04-18 | Beloit Corporation | Self-loading controlled deflection roll |
| DE3843294A1 (de) * | 1988-12-22 | 1990-07-05 | Kuesters Eduard Maschf | Walzenanordnung mit einer unterwalze mit hydraulischer innenabstuetzung |
| DE3905329A1 (de) * | 1988-12-23 | 1990-07-05 | Escher Wyss Ag | Fuehrungslagerung fuer den mantel einer druckwalze |
| DE4002387C1 (es) * | 1990-01-27 | 1991-02-07 | Kleinewefers Gmbh, 4150 Krefeld, De | |
| DE4013772C2 (de) * | 1990-04-28 | 1994-11-24 | Kuesters Eduard Maschf | Antriebsanordnung für eine Walze |
| DE4305371C2 (de) * | 1993-02-22 | 1995-11-23 | Kleinewefers Gmbh | Walzenanordnung mit einer Durchbiegungsausgleichswalze |
| DE69506733T2 (de) * | 1994-08-16 | 1999-07-22 | Beloit Technologies, Inc., Wilmington, Del. | Hydrostatische durchbiegungswalze mit selbsttätiger lastregulierung |
| DE19603652C2 (de) * | 1996-02-01 | 2000-06-21 | Voith Sulzer Papiermasch Gmbh | Durchbiegungseinstellwalze |
| DE19836975C2 (de) * | 1998-08-14 | 2001-02-22 | Voith Paper Patent Gmbh | Durchbiegungseinstellwalze |
| DE19955862C1 (de) * | 1999-11-20 | 2001-08-30 | Voith Paper Patent Gmbh | Walze und Kalander |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2230139B2 (de) * | 1971-06-28 | 1980-01-31 | Escher Wyss Ag, Zuerich (Schweiz) | Walze mit Durchbiegungsausgleich für die Druckbehandlung von bahnförmigen Materialien |
| CH556946A (de) * | 1972-10-26 | 1974-12-13 | Escher Wyss Ag | Druckwalze. |
| CH590732A5 (es) * | 1975-04-15 | 1977-08-31 | Escher Wyss Ag | |
| CH591640A5 (es) * | 1975-05-15 | 1977-09-30 | Continental Gummi Werke Ag | |
| CH604940A5 (es) * | 1975-12-08 | 1978-09-15 | Escher Wyss Ag | |
| CH609116A5 (es) * | 1976-09-22 | 1979-02-15 | Escher Wyss Ag |
-
1978
- 1978-06-15 DE DE2826316A patent/DE2826316C2/de not_active Expired
- 1978-06-16 AT AT440578A patent/AT360832B/de not_active IP Right Cessation
-
1979
- 1979-05-17 FI FI791581A patent/FI791581A/fi not_active Application Discontinuation
- 1979-05-23 US US06/041,762 patent/US4213232A/en not_active Expired - Lifetime
- 1979-05-25 CA CA328,330A patent/CA1101248A/en not_active Expired
- 1979-05-28 ES ES480974A patent/ES480974A1/es not_active Expired
- 1979-05-28 NL NL7904179A patent/NL7904179A/xx not_active Application Discontinuation
- 1979-05-29 AR AR276700A patent/AR220757A1/es active
- 1979-05-31 IT IT23165/79A patent/IT1121074B/it active
- 1979-06-01 SE SE7904855A patent/SE7904855L/xx unknown
- 1979-06-01 BR BR7903465A patent/BR7903465A/pt unknown
- 1979-06-01 JP JP6754679A patent/JPS5594017A/ja active Pending
- 1979-06-01 GB GB7919119A patent/GB2022775A/en not_active Withdrawn
- 1979-06-01 FR FR7914163A patent/FR2427511A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT1121074B (it) | 1986-03-26 |
| GB2022775A (en) | 1979-12-19 |
| US4213232A (en) | 1980-07-22 |
| AT360832B (de) | 1981-02-10 |
| IT7923165A0 (it) | 1979-05-31 |
| FI791581A (fi) | 1979-12-03 |
| BR7903465A (pt) | 1980-01-15 |
| JPS5594017A (en) | 1980-07-17 |
| DE2826316B1 (de) | 1979-12-06 |
| SE7904855L (sv) | 1979-12-03 |
| DE2826316C2 (de) | 1980-08-14 |
| CA1101248A (en) | 1981-05-19 |
| FR2427511A1 (fr) | 1979-12-28 |
| AR220757A1 (es) | 1980-11-28 |
| NL7904179A (nl) | 1979-12-04 |
| ATA440578A (de) | 1980-06-15 |
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