CA1039991A - Deflection compensating roll - Google Patents
Deflection compensating rollInfo
- Publication number
- CA1039991A CA1039991A CA264,805A CA264805A CA1039991A CA 1039991 A CA1039991 A CA 1039991A CA 264805 A CA264805 A CA 264805A CA 1039991 A CA1039991 A CA 1039991A
- Authority
- CA
- Canada
- Prior art keywords
- fluid
- intermediate space
- shell
- deflection compensating
- roll according
- 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
- 239000012530 fluid Substances 0.000 claims abstract description 85
- 238000007789 sealing Methods 0.000 claims abstract description 20
- 230000002706 hydrostatic effect Effects 0.000 claims abstract description 13
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 230000001154 acute effect Effects 0.000 claims description 7
- 125000006850 spacer group Chemical group 0.000 claims 1
- 238000010276 construction Methods 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 208000033641 Ring chromosome 5 syndrome Diseases 0.000 description 1
- DFBKLUNHFCTMDC-GKRDHZSOSA-N endrin Chemical compound C([C@@H]1[C@H]2[C@@]3(Cl)C(Cl)=C([C@]([C@H]22)(Cl)C3(Cl)Cl)Cl)[C@@H]2[C@H]2[C@@H]1O2 DFBKLUNHFCTMDC-GKRDHZSOSA-N 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F13/00—Common details of rotary presses or machines
- B41F13/08—Cylinders
-
- 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
-
- 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
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)
- Paper (AREA)
- Advancing Webs (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1418275A CH606604A5 (instruction) | 1975-11-04 | 1975-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1039991A true CA1039991A (en) | 1978-10-10 |
Family
ID=4398640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA264,805A Expired CA1039991A (en) | 1975-11-04 | 1976-11-03 | Deflection compensating roll |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US4048701A (instruction) |
| JP (1) | JPS5257459A (instruction) |
| AR (1) | AR209992A1 (instruction) |
| AT (1) | AT343460B (instruction) |
| BR (1) | BR7607229A (instruction) |
| CA (1) | CA1039991A (instruction) |
| CH (1) | CH606604A5 (instruction) |
| DE (1) | DE2550366B2 (instruction) |
| ES (1) | ES452012A1 (instruction) |
| FI (1) | FI762922A7 (instruction) |
| FR (1) | FR2330910A1 (instruction) |
| GB (1) | GB1507260A (instruction) |
| IT (1) | IT1073141B (instruction) |
| NL (1) | NL162998C (instruction) |
| SE (1) | SE7611892L (instruction) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH611684A5 (instruction) * | 1976-11-30 | 1979-06-15 | Escher Wyss Ag | |
| DE2736656C3 (de) * | 1977-08-10 | 1980-05-22 | Escher Wyss Ag, Zuerich (Schweiz) | Durchbiegungseinstellwalze |
| DE2920528B2 (de) * | 1979-05-15 | 1981-03-19 | Escher Wyss Gmbh, 7980 Ravensburg | Durchbiegungseinstellwalze |
| DE2938580C2 (de) * | 1979-09-24 | 1982-04-01 | Küsters, Eduard, 4150 Krefeld | Durchbiegungssteuerbare Walze |
| DE3025799C2 (de) * | 1980-07-08 | 1982-11-25 | J.M. Voith Gmbh, 7920 Heidenheim | Preßwalze, deren Durchbiegung einstellbar ist |
| DE8500950U1 (de) * | 1985-01-16 | 1985-04-18 | Walzen Irle GmbH, 5902 Netphen | Beheizbare kalanderwalze mit einem einen stroemungsspalt bildenden verdraengerkoerper |
| US4837907A (en) * | 1987-08-20 | 1989-06-13 | Beloit Corporation | Self-loading controlled deflection roll |
| US4891874A (en) * | 1987-08-20 | 1990-01-09 | Beloit Corporation | Self loading controlled deflection roll |
| DE19616802A1 (de) * | 1996-04-26 | 1997-10-30 | Voith Sulzer Papiermasch Gmbh | Durchbiegungsausgleichswalze |
| DE19623652A1 (de) * | 1996-06-13 | 1997-12-18 | Voith Sulzer Papiermasch Gmbh | Durchbiegungseinstellwalze |
| DE10122649C2 (de) * | 2001-05-10 | 2003-07-03 | Voith Paper Patent Gmbh | Biegeeinstellwalze |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB764454A (en) * | 1955-01-25 | 1956-12-28 | Chiksan Co | Improvements in and relating to swivel pipe joints |
| DE1085062B (de) * | 1951-07-17 | 1960-07-07 | Tecalemit Ges M B H Deutsche | Schlauchtrommel mit Federkraftantrieb nach Patent 918136 zum Fuellen von Doppelschlaeuchen fuer verschiedene Medien |
| DE1243965B (de) * | 1963-06-25 | 1967-07-06 | Kuesters Eduard Maschf | Walze fuer die Druckbehandlung von Warenbahnen, wie Papier- und Textilbahnen |
| DE1277793B (de) * | 1964-08-14 | 1968-09-19 | Kleinewefers Soehne J | Walze fuer Kalander, Quetschwerke, Walzwerke od. dgl. |
| US3587152A (en) * | 1968-06-12 | 1971-06-28 | Usm Corp | Controlled deflection roll |
| DE2019708B2 (de) * | 1970-04-23 | 1973-08-23 | Eduard Küsters Maschinenfabrik, 4150Krefeld | Abquetschwalze |
| DE2230139B2 (de) * | 1971-06-28 | 1980-01-31 | Escher Wyss Ag, Zuerich (Schweiz) | Walze mit Durchbiegungsausgleich für die Druckbehandlung von bahnförmigen Materialien |
| CH565600A5 (instruction) * | 1973-06-15 | 1975-08-29 | Escher Wyss Ag | |
| CH577643A5 (instruction) * | 1974-05-08 | 1976-07-15 | Escher Wyss Ag | |
| US3897827A (en) * | 1974-07-18 | 1975-08-05 | Standard Oil Co | Lignosulfonate gels for sweep improvement in flooding operations |
| CH593035A5 (instruction) * | 1975-01-20 | 1977-11-15 | Brenn Albertoni Gemma | |
| AR204889A1 (es) * | 1975-01-20 | 1976-03-05 | Escher Wyss Ag | Cilindro para laminador |
| CH606841A5 (instruction) * | 1975-11-05 | 1978-11-15 | Escher Wyss Ag | |
| US4007522A (en) * | 1976-05-26 | 1977-02-15 | Usm Corporation | Controlled deflection roll assembly |
-
1975
- 1975-11-04 CH CH1418275A patent/CH606604A5/xx not_active IP Right Cessation
- 1975-11-07 AT AT850675A patent/AT343460B/de not_active IP Right Cessation
- 1975-11-10 DE DE2550366A patent/DE2550366B2/de not_active Withdrawn
-
1976
- 1976-09-30 AR AR264931A patent/AR209992A1/es active
- 1976-09-30 ES ES452012A patent/ES452012A1/es not_active Expired
- 1976-10-13 FI FI762922A patent/FI762922A7/fi not_active Application Discontinuation
- 1976-10-26 SE SE7611892A patent/SE7611892L/xx unknown
- 1976-10-27 BR BR7607229A patent/BR7607229A/pt unknown
- 1976-10-28 IT IT28781/76A patent/IT1073141B/it active
- 1976-11-01 JP JP51131575A patent/JPS5257459A/ja active Pending
- 1976-11-01 NL NL7612104.A patent/NL162998C/xx not_active IP Right Cessation
- 1976-11-03 CA CA264,805A patent/CA1039991A/en not_active Expired
- 1976-11-03 FR FR7633164A patent/FR2330910A1/fr active Granted
- 1976-11-03 US US05/738,442 patent/US4048701A/en not_active Expired - Lifetime
- 1976-11-04 GB GB45958/76A patent/GB1507260A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| ATA850675A (de) | 1977-09-15 |
| AR209992A1 (es) | 1977-06-15 |
| FR2330910B1 (instruction) | 1980-04-25 |
| DE2550366A1 (de) | 1977-05-05 |
| CH606604A5 (instruction) | 1978-11-15 |
| FI762922A7 (instruction) | 1977-05-05 |
| IT1073141B (it) | 1985-04-13 |
| JPS5257459A (en) | 1977-05-11 |
| AT343460B (de) | 1978-05-26 |
| BR7607229A (pt) | 1977-09-13 |
| NL162998B (nl) | 1980-02-15 |
| GB1507260A (en) | 1978-04-12 |
| ES452012A1 (es) | 1977-10-01 |
| NL162998C (nl) | 1980-07-15 |
| FR2330910A1 (fr) | 1977-06-03 |
| SE7611892L (sv) | 1977-05-05 |
| NL7612104A (nl) | 1977-05-06 |
| US4048701A (en) | 1977-09-20 |
| DE2550366B2 (de) | 1980-01-17 |
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