GB650216A - Method and machine for making rubber coated steel belts - Google Patents
Method and machine for making rubber coated steel beltsInfo
- Publication number
- GB650216A GB650216A GB32970/48A GB3297048A GB650216A GB 650216 A GB650216 A GB 650216A GB 32970/48 A GB32970/48 A GB 32970/48A GB 3297048 A GB3297048 A GB 3297048A GB 650216 A GB650216 A GB 650216A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rubber
- strips
- steel
- coated steel
- coated
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D29/00—Producing belts or bands
Abstract
650,216. Bonding rubber to steel. SANDVIKENS JERNVERKS AKTIEBOLAG. Dec. 21, 1948, No. 32970. Convention date, Jan. 7. [Class 70] [Also in Group VIII] Rubber-coated steel is continuously produced by conveying a preheated steel strip and a rubber strip coated with a thermosetting resin along converging paths and then providing sufficient pressure in conjunction with that produced by a dielectric field to cure the rubber and set the cement between the strips. In a preferred apparatus a steel strip 1, which may be copper plated, passes between the nozzles 4 of sandblasters 6 and then through a heater coil 20. At the same time rubber strips 8 and 10 pass the applicators 24 of spray or brushing devices 26 which apply a coating of a thermosetting cement, the setting temperature of which is substantially the same as the curing temperature of the rubber stock. The three strips then run together over guide rollers 28 and 30 where they are subjected to high-frequency oscillations from electrodes 32 and 40 respectively. Finally, the rubber-coated steel passes between pressure rollers 50 and 52 which may be heated by radiation, e.g. by infra-red rays, which completes the bonding and curing of the rubber.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US650216XA | 1948-01-07 | 1948-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB650216A true GB650216A (en) | 1951-02-14 |
Family
ID=22059820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB32970/48A Expired GB650216A (en) | 1948-01-07 | 1948-12-21 | Method and machine for making rubber coated steel belts |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB650216A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006002003A1 (en) * | 2004-06-15 | 2006-01-05 | Eastman Kodak Company | Smooth compliant belt used with molding roller |
| CN106671377A (en) * | 2017-02-08 | 2017-05-17 | 泰州市畅通管业有限公司 | Preheating device for manufacturing plastic-steel reinforcement pipe |
-
1948
- 1948-12-21 GB GB32970/48A patent/GB650216A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006002003A1 (en) * | 2004-06-15 | 2006-01-05 | Eastman Kodak Company | Smooth compliant belt used with molding roller |
| US7465163B2 (en) | 2004-06-15 | 2008-12-16 | Rohm And Haas Denmark Finance A/S | Smooth compliant belt for use with molding roller |
| CN106671377A (en) * | 2017-02-08 | 2017-05-17 | 泰州市畅通管业有限公司 | Preheating device for manufacturing plastic-steel reinforcement pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2545370A (en) | Method and machine for making rubber coated steel belts | |
| EP2935631B1 (en) | Method and apparatus for drying hides during the finishing process | |
| CH265313A (en) | A process for producing a well adhering film of high electrical resistance on the surface of a ferrous metal product and a film obtained by this process. | |
| GB650216A (en) | Method and machine for making rubber coated steel belts | |
| GB621956A (en) | Improvements in or relating to a method and apparatus for vulcanizing rubber and like material | |
| DE69905362D1 (en) | METHOD FOR PRODUCING A Mica Product, Preferably Appearing In The Form Of A Band Of Mica, And Receiving Product | |
| GB1177554A (en) | Method and Apparatus for Coating Pipe. | |
| GB737374A (en) | Improvements in or relating to the curing of resins and resinous materials | |
| GB600659A (en) | Boards for buildings, furniture and the like | |
| DE843898C (en) | Method and device for the continuous coating of steel strips with rubber | |
| DE885452C (en) | Method for producing bodies from inhomogeneously composed masses, e.g. B. for gluing individual parts made of wood, under the action of high-frequency electrical fields | |
| GB693486A (en) | Improved method and apparatus for the continuous production of endless flexible seamless tubing | |
| FR2310720A1 (en) | Adhesive coating machine for shoe parts - has rollers delivering onto conveyor passing through curing ring zone | |
| GB611317A (en) | Improvements in lustering processes | |
| GB610562A (en) | Improvements in or relating to methods of moulding solid articles in thermosetting moulding compounds | |
| US1560472A (en) | Ornamentation | |
| JPS57103925A (en) | Plastic coating method for transmission shaft | |
| DE840151C (en) | Process for pre-drying and, if necessary, pre-heating of the filler webs of synthetic resin laminates | |
| GB573021A (en) | Improvements in and relating to methods of and apparatus for treating articles underpressure with high frequency electric heating | |
| SU128091A1 (en) | The method of curing epoxy adhesives | |
| GB691359A (en) | Improvements in or relating to tube joints and method of producing the same | |
| EP1492647B1 (en) | Process for producing jumbo rolls for the production of abrasives | |
| GB1026305A (en) | Spraying plastic coatings onto building boards or the like | |
| GB840305A (en) | Improvements in or relating to moulds adapted for high frequency heating | |
| GB922924A (en) | Process and machine for the continuous manufacture of reinforced sheet material |