GB730817A - Improvements in or relating to continuous casting plants - Google Patents
Improvements in or relating to continuous casting plantsInfo
- Publication number
- GB730817A GB730817A GB4767/53A GB476753A GB730817A GB 730817 A GB730817 A GB 730817A GB 4767/53 A GB4767/53 A GB 4767/53A GB 476753 A GB476753 A GB 476753A GB 730817 A GB730817 A GB 730817A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rope
- platform
- ingot
- pulley
- movement
- 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
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/12—Accessories for subsequent treating or working cast stock in situ
- B22D11/126—Accessories for subsequent treating or working cast stock in situ for cutting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
730,817. Continuous - casting machines. BOHLER & CO. AKT.-GES., GEB. Feb. 20, 1953 [Feb. 20, 1952], No. 4767/53. Class 83 (1). Apparatus for use with continuous-casting plants comprises a support for an ingot cutter, which may be a cutting torch, moved by an endless chain driven synchronously with the ingot-lowering rolls. A platform 10 for the cutting means is arranged for vertical movement adjacent the ingot (not shown). An endless chain 1 extends parallel to the direction of platform movement and is driven so that its movement is synchronous with that of the ingot. A sprocket 3, Fig. 2, secured to the hub of a rope pulley 4 rotates freely with the latter about a spindle 9 on the platform 10. The sprocket is in engagement with one side of the chain and when the pulley 4 is held stationary by an internal expanding brake 7 operated by a lever 6 on the platform, the latter moves downwardly with the ingot and cutting may take place. A rope 5 is arranged vertically and loosely coiled around the pulley 4, the rope ends being secured at the top and bottom. Movement of the lever 6 in the reverse direction to that for applying the brake 7 operates a tensioning device 8 for the rope so that the pulley tends to " climb " the rope and raises the platform for return. The upward movement is at a higher speed than the previous downward movement due to the rope pulley being of larger diameter than the sprocket wheel.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT730817X | 1952-02-20 | ||
| AT1071329X | 1952-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB730817A true GB730817A (en) | 1955-06-01 |
Family
ID=32928244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4767/53A Expired GB730817A (en) | 1952-02-20 | 1953-02-20 | Improvements in or relating to continuous casting plants |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1071329A (en) |
| GB (1) | GB730817A (en) |
-
1953
- 1953-02-19 FR FR1071329D patent/FR1071329A/en not_active Expired
- 1953-02-20 GB GB4767/53A patent/GB730817A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1071329A (en) | 1954-08-30 |
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