GB568878A - Improvements in wire drawing machines - Google Patents
Improvements in wire drawing machinesInfo
- Publication number
- GB568878A GB568878A GB2112843A GB2112843A GB568878A GB 568878 A GB568878 A GB 568878A GB 2112843 A GB2112843 A GB 2112843A GB 2112843 A GB2112843 A GB 2112843A GB 568878 A GB568878 A GB 568878A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire
- tube
- annealing
- tubes
- passes
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C9/00—Cooling, heating or lubricating drawing material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
- B21C29/006—Gas treatment of work, e.g. to prevent oxidation or to create surface effects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Heat Treatment Of Articles (AREA)
Abstract
568,878. Drawing wire. SCOTT & CO., Ltd., A. C., and ASHTON, G. W. Dec. 16, 1943, No. 21128. [Classes 83 (ii) and 83 (iv)] In a continuous wire-drawing machine, the wire passes through an annealing-furnace between one stage and the next. Wire, particularly of stainless steel, nickel-chromium, or high-speed steel, that requires annealing between each stage, passes from the die f and drawing-drum a through a heating tube d round a pulley j in an end chamber h and through a cooling tube e to a second die g and drum b, whence it passes again through the heating and cooling tubes and so on. Inert gas is supplied to the tubes through the chamber h at i, the tube d may be electrically heated and the tube e water or air cooled. The annealing-furnace may comprise a number of pairs of tubes d, e arranged side by side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2112843A GB568878A (en) | 1943-12-16 | 1943-12-16 | Improvements in wire drawing machines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2112843A GB568878A (en) | 1943-12-16 | 1943-12-16 | Improvements in wire drawing machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB568878A true GB568878A (en) | 1945-04-24 |
Family
ID=10157664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2112843A Expired GB568878A (en) | 1943-12-16 | 1943-12-16 | Improvements in wire drawing machines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB568878A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE911245C (en) * | 1951-09-04 | 1954-05-10 | Felten & Guilleaume Carlswerk | Multiple wire drawing machine |
| DE2208270A1 (en) * | 1971-02-25 | 1972-08-31 | Western Electric Co | Method and device for the continuous processing of non-ferrous metals in a consecutive process |
| US4112725A (en) * | 1976-09-14 | 1978-09-12 | Sumitomo Electric Industries, Ltd. | Method and apparatus for continuously hot-stretching a steel cable |
-
1943
- 1943-12-16 GB GB2112843A patent/GB568878A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE911245C (en) * | 1951-09-04 | 1954-05-10 | Felten & Guilleaume Carlswerk | Multiple wire drawing machine |
| DE2208270A1 (en) * | 1971-02-25 | 1972-08-31 | Western Electric Co | Method and device for the continuous processing of non-ferrous metals in a consecutive process |
| US4112725A (en) * | 1976-09-14 | 1978-09-12 | Sumitomo Electric Industries, Ltd. | Method and apparatus for continuously hot-stretching a steel cable |
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