GB1178535A - Methods of Pressure-Welding Together Layers of Metal - Google Patents
Methods of Pressure-Welding Together Layers of MetalInfo
- Publication number
- GB1178535A GB1178535A GB3600766A GB3600766A GB1178535A GB 1178535 A GB1178535 A GB 1178535A GB 3600766 A GB3600766 A GB 3600766A GB 3600766 A GB3600766 A GB 3600766A GB 1178535 A GB1178535 A GB 1178535A
- Authority
- GB
- United Kingdom
- Prior art keywords
- layers
- rolls
- rolling
- metal
- assembly
- 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
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
- B23K20/04—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating by means of a rolling mill
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
Abstract
1,178,535. Rolling; making heat exchangers. IMPERIAL METAL INDUSTRIES (KYNOCH) Ltd. 17 July, 1967 [11 Aug., 1966], No. 36007/66. Headings B3A and B3M. Two or more layers of metal, the outermost layers of which are of the same metal, are bonded together by passing the layers between the rolls 1 and 2 of a pendulum mill, the layers being subjected by the rolls to simultaneous pressure and heat during rolling. In an example, two layers 15 of titanium are bonded to a central layer 16 of aluminium, the layers, after cleaning and assembly, being sealed by a thermoplastic sealing compound 18. The compound softens during the rolling and falls from the assembly. The assembly is fed towards the rolls at 2 feet/min., while the rolls oscillate at a speed of 340 ft./min. The layers need not have their surfaces cleaned to remove oxidation before the rolling step, but in this case the resulting bond is not so strong. In a further example, two layers of aluminium are bonded together after selectively coating the surface of one layer with stop-weld material and sealing the edges of the layers together as before. The finished strip is stored as a coil and subsequently cut into lengths suitable for heat exchanger panels, the lengths finally being expanded by air or hydraulic pressure to produce desired passageways between the layers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3600766A GB1178535A (en) | 1966-08-11 | 1966-08-11 | Methods of Pressure-Welding Together Layers of Metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3600766A GB1178535A (en) | 1966-08-11 | 1966-08-11 | Methods of Pressure-Welding Together Layers of Metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1178535A true GB1178535A (en) | 1970-01-21 |
Family
ID=10383946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3600766A Expired GB1178535A (en) | 1966-08-11 | 1966-08-11 | Methods of Pressure-Welding Together Layers of Metal |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1178535A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2203045A1 (en) * | 1972-10-11 | 1974-05-10 | Ultra Centrifuge Nederland Nv | |
| FR2421014A1 (en) * | 1978-03-30 | 1979-10-26 | Wuppermann Gmbh Theodor | |
| WO2017157681A1 (en) * | 2016-03-18 | 2017-09-21 | Thyssenkrupp Steel Europe Ag | Method for producing a hot-rolled plated composite material, flat product stack, hot-rolled plated composite material and use thereof |
-
1966
- 1966-08-11 GB GB3600766A patent/GB1178535A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2203045A1 (en) * | 1972-10-11 | 1974-05-10 | Ultra Centrifuge Nederland Nv | |
| FR2421014A1 (en) * | 1978-03-30 | 1979-10-26 | Wuppermann Gmbh Theodor | |
| WO2017157681A1 (en) * | 2016-03-18 | 2017-09-21 | Thyssenkrupp Steel Europe Ag | Method for producing a hot-rolled plated composite material, flat product stack, hot-rolled plated composite material and use thereof |
| CN108883491A (en) * | 2016-03-18 | 2018-11-23 | 蒂森克虏伯钢铁欧洲股份公司 | The method for producing the composite material of hot rolling covering, flat product group, the composite material of hot rolling covering and its application |
| US10780520B2 (en) | 2016-03-18 | 2020-09-22 | Thyssenkrupp Steel Europe Ag | Method for producing a hot-rolled plated composite material, flat product stack, hot-rolled plated composite material and use thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1301212A (en) | Bags and methods of forming the same | |
| GB1178535A (en) | Methods of Pressure-Welding Together Layers of Metal | |
| US2578781A (en) | Manufacture of plywood | |
| GB1062320A (en) | Production of multi-layered metal composites | |
| GB1302433A (en) | ||
| US2754572A (en) | Method of making roll welded hollow sheet metal structure | |
| US2983993A (en) | Sheet or plate metal articles having hollow sections and method of making the same | |
| ES455510A1 (en) | Laminated chipboard | |
| GB1247640A (en) | Composite tubing | |
| GB1381183A (en) | Method of making structural metal panels | |
| US3001277A (en) | Process for pattern brazing metal surfaces together | |
| GB1103918A (en) | Manufacture of inflated metal products | |
| GB1290246A (en) | ||
| GB1311970A (en) | Method of making a composite sheet of aluminium alloys or of aluminium and aluminium alloys | |
| GB1308608A (en) | Decorative plastics strips and motifs | |
| US2987810A (en) | Metal working | |
| GB455046A (en) | Improvements in and relating to the manufacture of saws, turning tools, and other edge tools, or sheets, strips or blanks therefor | |
| US2999146A (en) | Fluid-pervious sheet material | |
| GB1115507A (en) | Manufacturing processes of magnetic cores of stratified strips and sheets | |
| US3265854A (en) | Laminated cellular metallic panel | |
| US1805259A (en) | Process of producing laminated glass | |
| SU506485A1 (en) | The method of obtaining finned laminated panels | |
| US1655933A (en) | Laminated glass | |
| DE3072155D1 (en) | Process for manufacturing finned heat-exchangers | |
| JPS5611109A (en) | Manufacture of composite metallic bar |