GB1026898A - Rotatable roller for a web-like material - Google Patents
Rotatable roller for a web-like materialInfo
- Publication number
- GB1026898A GB1026898A GB10669/65A GB1066965A GB1026898A GB 1026898 A GB1026898 A GB 1026898A GB 10669/65 A GB10669/65 A GB 10669/65A GB 1066965 A GB1066965 A GB 1066965A GB 1026898 A GB1026898 A GB 1026898A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roller
- web
- rods
- cylinder
- partitions
- 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
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
- F26B13/16—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning perforated in combination with hot air blowing or suction devices, e.g. sieve drum dryers
-
- 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
- D21F1/32—Washing wire-cloths or felts
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F5/00—Dryer section of machines for making continuous webs of paper
- D21F5/02—Drying on cylinders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B13/00—Machines and apparatus for drying fabrics, fibres, yarns, or other materials in long lengths, with progressive movement
- F26B13/10—Arrangements for feeding, heating or supporting materials; Controlling movement, tension or position of materials
- F26B13/14—Rollers, drums, cylinders; Arrangement of drives, supports, bearings, cleaning
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Discharge By Other Means (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
1,026,898. Rollers. SVENSKA FLAKTFABRIKEN A.B. March 12, 1965 [March 20, 1964], No. 10669/65. Heading F2U. [Also in Division F1] A roller is formed as a pump for blowing air through a web passing thereover in order to dry it or in order to create a sub-pressure in order to remove dust from the web or cause the web to adhere to the roller. The roller is formed with an outer cylinder 3 (Fig. 1, not shown) which may be formed by a perforated or honeycomb panel shell or be comprised by rods 9 clamped between end plates 6 of the roller, and an eccentric inner cylinder 4 with partitions between the inner and outer cylinders to form a pump. The eccentricity of the inner cylinder may be adjustable. Figs. 2 and 5 (not shown) show constructions in which the partitions are formed by radially slidable vanes 12, 14 mounted in one cylinder and spring urged into contact with the other cylinder. Fig. 3 (not shown) shows a construction having a skeleton roller formed by rods 9 in which the partitions are made of flexible material or made as jointed elements 10 which are pivotally secured to the rods 9 and inner cylinder 4. Fig. 4 (not shown) shows an embodiment having a skeleton outer roller formed by rods 9 and an inner cylinder 4 carrying resilient partitions 11 bearing against the rods 9. A duct 21 may be provided for the supply or exhaust of air to or from the roller which duct is adjacent the part of the periphery of the roller not covered by the web. The ends of the outer cylinder may be equipped with axially displaceable shielding elements for that part of the length of the roller not covered by the web or to partially shield the web to correct its moisture profile.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE347064 | 1964-03-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1026898A true GB1026898A (en) | 1966-04-20 |
Family
ID=20262191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB10669/65A Expired GB1026898A (en) | 1964-03-20 | 1965-03-12 | Rotatable roller for a web-like material |
Country Status (6)
Country | Link |
---|---|
US (1) | US3303575A (en) |
BE (1) | BE661394A (en) |
CH (1) | CH430424A (en) |
ES (1) | ES310568A1 (en) |
GB (1) | GB1026898A (en) |
NL (1) | NL6503493A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1460525A1 (en) * | 1965-12-11 | 1969-04-24 | Patentdienst Anstalt F | Device for treating textile goods |
US4111646A (en) * | 1977-01-24 | 1978-09-05 | Armstrong Cork Company | Method of no-contact printing of carpet with a transfer sheet |
US4542596A (en) * | 1984-07-19 | 1985-09-24 | Honeycomb Systems, Inc. | Honeycomb grilled conduit |
DE10324616A1 (en) * | 2003-05-28 | 2004-12-16 | Carl Krafft & Söhne GmbH & Co. KG | Drying cylinder and method for drying a web of material |
AT413709B (en) * | 2004-06-28 | 2006-05-15 | Andritz Ag Maschf | DEVICE FOR CONTINUOUS DRYING OF A FIBROUS WEB |
ITLU20080012A1 (en) * | 2008-08-14 | 2010-02-15 | Sirio Adami | SELF-BLOWER CYLINDER |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US727749A (en) * | 1901-10-29 | 1903-05-12 | William E Cook | Rotary pump. |
US1594132A (en) * | 1924-08-20 | 1926-07-27 | Alfred C Stewart | Rotary machine |
US3246401A (en) * | 1963-12-10 | 1966-04-19 | Huyck Corp | Rotary drying drum |
-
1965
- 1965-03-12 GB GB10669/65A patent/GB1026898A/en not_active Expired
- 1965-03-15 ES ES0310568A patent/ES310568A1/en not_active Expired
- 1965-03-17 US US440555A patent/US3303575A/en not_active Expired - Lifetime
- 1965-03-19 CH CH386065A patent/CH430424A/en unknown
- 1965-03-19 NL NL6503493A patent/NL6503493A/xx unknown
- 1965-03-19 BE BE661394A patent/BE661394A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
US3303575A (en) | 1967-02-14 |
BE661394A (en) | 1965-07-16 |
CH430424A (en) | 1967-02-15 |
NL6503493A (en) | 1965-09-21 |
ES310568A1 (en) | 1965-08-16 |
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