GB735267A - Improved metal casting apparatus - Google Patents
Improved metal casting apparatusInfo
- Publication number
- GB735267A GB735267A GB22070/53A GB2207053A GB735267A GB 735267 A GB735267 A GB 735267A GB 22070/53 A GB22070/53 A GB 22070/53A GB 2207053 A GB2207053 A GB 2207053A GB 735267 A GB735267 A GB 735267A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ladle
- electrodes
- metal
- cradle
- aug
- 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
- 238000005058 metal casting Methods 0.000 title abstract 2
- 239000000696 magnetic material Substances 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 239000012809 cooling fluid Substances 0.000 abstract 1
- 230000001939 inductive effect Effects 0.000 abstract 1
- 239000000155 melt Substances 0.000 abstract 1
- 239000002893 slag Substances 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
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
- B22D11/14—Plants for continuous casting
- B22D11/141—Plants for continuous casting for vertical casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
Abstract
735,267. Electric furnace. BABCOCK & WILCOX CO. Aug. 10, 1953 [Aug. 14, 1952], No. 22070/53. Class 39 (3). [Also in Group XXII] A metal casting apparatus comprises at each pouring station a ladle 20 supported on a cradle 60 mounted on a carriage 31 and tiltable about a transverse axis coinciding with the pouring lip of the ladle by motor-driven screws 65 engaging nut members 74. On the lower part of the cradle is mounted a rotary inductive device 80 which stirs the metal in the ladle. A shaft 93 carries a bracket 95 which supports a core 94 for the ladle and also pillars 97 which carry slides 98 carrying electrodes 100 which maintain the metal in the ladle at a high temperature. The electrodes are vertically movable by winches driven by motors 104 so that to permit replacement of a ladle the electrodes may be lifted and the lids swung to one side about shaft 93. Each ladle has a bottom wall comprising spaced parallel bars 125 of non-magnetic material and a lower side wall section 121 of preferably non-magnetic material. A conduit 135 through which cooling fluid is circulated acts as a slag dam. The sloping walls 128 and the angle of the electrodes are such that the ends of the electrodes remain adjacent the surface of the melt even when the ladle is tilted. Specification 656,386, [Group XXII], is referred to.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US735267XA | 1952-08-14 | 1952-08-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB735267A true GB735267A (en) | 1955-08-17 |
Family
ID=22114210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB22070/53A Expired GB735267A (en) | 1952-08-14 | 1953-08-10 | Improved metal casting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB735267A (en) |
-
1953
- 1953-08-10 GB GB22070/53A patent/GB735267A/en not_active Expired
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