GB1424471A - Casting of metals - Google Patents
Casting of metalsInfo
- Publication number
- GB1424471A GB1424471A GB664873A GB664873A GB1424471A GB 1424471 A GB1424471 A GB 1424471A GB 664873 A GB664873 A GB 664873A GB 664873 A GB664873 A GB 664873A GB 1424471 A GB1424471 A GB 1424471A
- Authority
- GB
- United Kingdom
- Prior art keywords
- frame
- mould
- mould box
- bar
- rams
- 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
- B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
- B22D21/002—Castings of light metals
- B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
1424471 Casting processes MEIGH CASTINGS Ltd 31 Jan 1974 [10 Feb 1973] 6648/73 Heading B3F A method of casting comprises moving a mould box into engagement with a bar (15) positioned adjacent the discharge outlet of a launder leading from a furnace, tilting the box into a position inclined to the horizontal, and thereafter effecting controlled pivotal movement of the mould box into a horizontal position while pouring metal into the mould cavity by passage along the launder. The apparatus includes three frames 10, 12 and (14) movable relative to one another by hydraulic rams. The first frame 10 has a pair of spaced side members 11 between which extend a plurality of rollers and is movable relative to the second frame 12 by rams 13 having piston-rods 18. The third frame (14) includes a pair of vertical columns 33 between the upper ends of which the bar (15) extends and on which the ends of side members 20 of the second frame 12 are pivotally mounted. In use, a mould box is moved along a roller conveyer into the required position in the first frame 10 and the frame 10 moved vertically by the rams 13 until the upper surface of the mould box engages the bar (15). Upward movement of the frame 10 is then stopped and the frames 10 and 12 pivoted together about the axis of the bar (15) by means of rams 22 and 23 until the mould box is substantially vertical. Molten metal is then introduced into the mould while the frames 10 and 12 together with the mould box are returning to their horizontal positions.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB664873A GB1424471A (en) | 1973-02-10 | 1973-02-10 | Casting of metals |
FR7404277A FR2217104B1 (en) | 1973-02-10 | 1974-02-08 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB664873A GB1424471A (en) | 1973-02-10 | 1973-02-10 | Casting of metals |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1424471A true GB1424471A (en) | 1976-02-11 |
Family
ID=9818274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB664873A Expired GB1424471A (en) | 1973-02-10 | 1973-02-10 | Casting of metals |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2217104B1 (en) |
GB (1) | GB1424471A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9417634B2 (en) | 2009-09-16 | 2016-08-16 | Moog Wolverhampton Limited | Flow regulation in aircraft systems |
-
1973
- 1973-02-10 GB GB664873A patent/GB1424471A/en not_active Expired
-
1974
- 1974-02-08 FR FR7404277A patent/FR2217104B1/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9417634B2 (en) | 2009-09-16 | 2016-08-16 | Moog Wolverhampton Limited | Flow regulation in aircraft systems |
Also Published As
Publication number | Publication date |
---|---|
FR2217104A1 (en) | 1974-09-06 |
FR2217104B1 (en) | 1978-10-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |