GB486219A - Improvements in or relating to processes for the production of tin plates, sheets orthe like - Google Patents
Improvements in or relating to processes for the production of tin plates, sheets orthe likeInfo
- Publication number
- GB486219A GB486219A GB1581/37A GB158137A GB486219A GB 486219 A GB486219 A GB 486219A GB 1581/37 A GB1581/37 A GB 1581/37A GB 158137 A GB158137 A GB 158137A GB 486219 A GB486219 A GB 486219A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coil
- sheets
- tension
- strip
- drum
- 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
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 title abstract 2
- 238000005096 rolling process Methods 0.000 abstract 3
- 238000004804 winding Methods 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000003028 elevating effect Effects 0.000 abstract 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/30—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a non-continuous process
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/26—After-treatment
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Metal Rolling (AREA)
- Electroplating Methods And Accessories (AREA)
- Carbon And Carbon Compounds (AREA)
- Silicon Compounds (AREA)
- Control Of Metal Rolling (AREA)
Abstract
486,219. Rolling tinned sheets. FIRTH, SIR W. J. Jan. 19, 1937, No. 1581. [Classes 83 (ii) and 83 (iv)] Plates, sheets, and strips after being coated with tin are cold rolled to increase the superficial area and to spread, and so thin the coating. The rolling is done cold and under tension.. The tensioning may be obtained, in the case of short sheets, by pairs of small rollers close to the pass on the entry side, or with long strips, may be performed by winding and unwinding tension reels C, C<1>. E and E<1> are deflector rollers to hold the strip at the correct level, while F, F<1> are elevating and stripping tables. The tables F or F<1> are operated electrically, pneumatically or hydraulically so that after the winding drum has been collapsed the table strips the coil off the drum, the table then being tilted so that the coil rolls off. The applied tension as the strip is being wound on the drum is governed electrically in relation to the speed of the mill and the weight of the coil which governs the overall diameter of the coil and its speed of rotation. The strip is thus under constant tension during rolling, the amount of this tension being under the control of the reel operator. Specification 424,724, [Group XXXVI], is referred to.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1581/37A GB486219A (en) | 1937-01-19 | 1937-01-19 | Improvements in or relating to processes for the production of tin plates, sheets orthe like |
BE425040A BE425040A (en) | 1937-01-19 | 1937-12-06 | Improvements in the production of tinned sheets |
FR830527D FR830527A (en) | 1937-01-19 | 1937-12-08 | Improvements in the production of tinned sheets |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1581/37A GB486219A (en) | 1937-01-19 | 1937-01-19 | Improvements in or relating to processes for the production of tin plates, sheets orthe like |
Publications (1)
Publication Number | Publication Date |
---|---|
GB486219A true GB486219A (en) | 1938-06-01 |
Family
ID=9724432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1581/37A Expired GB486219A (en) | 1937-01-19 | 1937-01-19 | Improvements in or relating to processes for the production of tin plates, sheets orthe like |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE425040A (en) |
FR (1) | FR830527A (en) |
GB (1) | GB486219A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3214820A (en) * | 1963-02-08 | 1965-11-02 | Nat Steel Corp | Steel foil and manufacture |
-
1937
- 1937-01-19 GB GB1581/37A patent/GB486219A/en not_active Expired
- 1937-12-06 BE BE425040A patent/BE425040A/en unknown
- 1937-12-08 FR FR830527D patent/FR830527A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3214820A (en) * | 1963-02-08 | 1965-11-02 | Nat Steel Corp | Steel foil and manufacture |
Also Published As
Publication number | Publication date |
---|---|
FR830527A (en) | 1938-08-02 |
BE425040A (en) | 1938-01-31 |
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