GB1021308A - Variable-camber cylinder - Google Patents
Variable-camber cylinderInfo
- Publication number
- GB1021308A GB1021308A GB11506/64A GB1150664A GB1021308A GB 1021308 A GB1021308 A GB 1021308A GB 11506/64 A GB11506/64 A GB 11506/64A GB 1150664 A GB1150664 A GB 1150664A GB 1021308 A GB1021308 A GB 1021308A
- Authority
- GB
- United Kingdom
- Prior art keywords
- shaft
- rings
- play
- members
- variable
- 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
- D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
- D06C3/06—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by rotary disc, roller, or like apparatus
- D06C3/067—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by rotary disc, roller, or like apparatus by curved rollers
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/36—Guiding mechanisms
-
- 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
- F16C13/003—Bowed or curved rolls
-
- 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
- F16C2340/00—Apparatus for treating textiles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Textile Engineering (AREA)
- Support Of The Bearing (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Soil Working Implements (AREA)
Abstract
1,021,308. Rollers. D.C.M. S.A. March 18, 1964 [April 8, 1963], No. 11506/64. Heading F2U. A roller of adjustable longitudinal curvature comprises a rubber-covered shell 16 mounted by anti-friction bearings 2 on a hollow shaft 1. Rings 4 are mounted with play on the shaft 1 and have externally spherical ends co-operating with internally spherical ends of rings 3 which are mounted without play on the shaft, the rings 3, 4 and bearings 2 being located axially of the shaft between nuts 6, 10. The rings 4 are shiftable radially of the shaft, causing the rings 3 to tilt so as to bend the shaft and hence the roller shell, by members 21 mounted in apertures in the shaft and engaged by a liquid-filled tube 22 which is contracted axially to move the members 21 radially outwards by a rod 26 screwing into an extension 11 of the nut 10.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR930763A FR1365334A (en) | 1963-04-08 | 1963-04-08 | Variable curvature cylinder |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1021308A true GB1021308A (en) | 1966-03-02 |
Family
ID=8801136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB11506/64A Expired GB1021308A (en) | 1963-04-08 | 1964-03-18 | Variable-camber cylinder |
Country Status (4)
Country | Link |
---|---|
US (1) | US3225418A (en) |
DE (1) | DE1450018A1 (en) |
FR (1) | FR1365334A (en) |
GB (1) | GB1021308A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0026467A1 (en) * | 1979-09-28 | 1981-04-08 | Walter Rudolf Schenk | Expander roller |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3362055A (en) * | 1965-12-06 | 1968-01-09 | Dominion Eng Works Ltd | Hydraulic anti-deflection roll |
DE1527606A1 (en) * | 1966-01-19 | 1970-02-26 | Bwg Bergwerk Walzwerk | Work roll with adjustable crown |
US3450039A (en) * | 1967-05-18 | 1969-06-17 | Ashbrook Clifford L | Pressure vessel |
US3665572A (en) * | 1970-10-16 | 1972-05-30 | Mount Hope Machinery Ltd | Roll with bearing support means |
US3728767A (en) * | 1970-12-28 | 1973-04-24 | Yamauchi Rubber Ind Co Ltd | Apparatus for adjusting the altitude of a chord of an expanding roll |
US3747445A (en) * | 1971-05-06 | 1973-07-24 | C Piotrowski | Expansible work holder |
US3854646A (en) * | 1973-07-10 | 1974-12-17 | Ahlstroem Dev Gmbh | Pressure-balanced wide web guide roller |
US3869774A (en) * | 1974-01-28 | 1975-03-11 | Mount Hope Machine Company Inc | Fluid bearing table roll |
CH600037A5 (en) * | 1975-06-13 | 1978-06-15 | Itog Ltd | |
US4305191A (en) * | 1978-05-31 | 1981-12-15 | Shozo Enomoto | Squeeze roll adapted to adjust widthwise distribution of pressure on cloth being treated |
FR2463750A1 (en) * | 1979-08-21 | 1981-02-27 | Saint Gobain | SHEATHINGS FOR RODS SUPPORTING GLASS SHEETS IN BOMBING AND TEMPERING MACHINES |
IT1128811B (en) * | 1980-06-19 | 1986-06-04 | Componenti Grafici Srl | PRESSURE CYLINDER WITH VARIABLE CONFIGURATION AXIS |
US4455903A (en) * | 1982-11-15 | 1984-06-26 | Preston Engravers, Inc. | Adjustable anvil roll |
DE3306838A1 (en) * | 1983-02-26 | 1984-08-30 | J.M. Voith Gmbh, 7920 Heidenheim | PRESS ROLLER WHICH BEND IS ADJUSTABLE |
NO153686C (en) * | 1984-01-25 | 1986-05-07 | Ardal Og Sunndal Verk | DIFFERENTIAL COIL FOR BAND CUTTING MACHINE. |
IT1203476B (en) * | 1987-04-15 | 1989-02-15 | Componenti Grafici Srl | IMPROVEMENTS IN FLEXIBLE ROLLERS FOR ROTARY MACHINES |
DE20309301U1 (en) * | 2003-06-13 | 2003-08-28 | Stowe Woodward Ag | Spreader roll |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1314342A (en) * | 1919-08-26 | A corpora | ||
US2648122A (en) * | 1950-08-04 | 1953-08-11 | Beloit Iron Works | Antideflection roll |
US2898662A (en) * | 1957-05-17 | 1959-08-11 | Mount Hope Machinery Ltd | Expanding and contracting rolls |
US3070872A (en) * | 1960-01-19 | 1963-01-01 | Haas Friedrich Maschf | Roller or bowl for providing a uniform pressure in the pressing of flat material, e. g., textile woven fabric runs |
GB893426A (en) * | 1961-01-26 | 1962-04-11 | Karl Marx Stadt Maschf | Improvements in or relating to pressure rollers for calenders, foulards or the like machines |
US3098284A (en) * | 1961-08-22 | 1963-07-23 | Beloit Iron Works | Roll subject to deflection |
-
1963
- 1963-04-08 FR FR930763A patent/FR1365334A/en not_active Expired
-
1964
- 1964-03-18 GB GB11506/64A patent/GB1021308A/en not_active Expired
- 1964-04-01 US US356440A patent/US3225418A/en not_active Expired - Lifetime
- 1964-04-04 DE DE19641450018 patent/DE1450018A1/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0026467A1 (en) * | 1979-09-28 | 1981-04-08 | Walter Rudolf Schenk | Expander roller |
Also Published As
Publication number | Publication date |
---|---|
US3225418A (en) | 1965-12-28 |
FR1365334A (en) | 1964-07-03 |
DE1450018A1 (en) | 1969-04-10 |
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