GB1357410A - Casting of castable materials - Google Patents
Casting of castable materialsInfo
- Publication number
- GB1357410A GB1357410A GB4513771A GB4513771A GB1357410A GB 1357410 A GB1357410 A GB 1357410A GB 4513771 A GB4513771 A GB 4513771A GB 4513771 A GB4513771 A GB 4513771A GB 1357410 A GB1357410 A GB 1357410A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- nozzle
- plate
- casting
- filled
- 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
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D33/00—Equipment for handling moulds
- B22D33/005—Transporting flaskless moulds
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
1357410 Casting apparatus GRAVICAST PATENTVERWERTUNGS GmbH 28 Sept 1971 [29 Sept 1970] 45137/71 Heading B3F In a casting apparatus comprising an upwardly extending nozzle 6 and a mould 8, a slidable plate is located in the bottom wall of the mould for shutting off the supply of melt to the mould when the latter has been filled. The sliding plate may be made of metal and is provided with non-metallic refractory material at that surface which faces the casting nozzle and co-operates therewith when the plate is in its closing position. The plate may be provided with a hole 23 which is in alignment with the nozzle 6 during the filling of the mould and it may be water-cooled. In the embodiment shown in Fig. 1, the mould is filled under the influence of the ferrostatic pressure of the melt in a container 1, the rate of introduction into the mould be controlled by a stopper 5. When the mould has been filled, the sliding plate (not shown in Fig. 1) is moved to its closing position, locked in said position, and the mould removed from the remainder of the apparatus. In another embodiment, Fig. 3, a continuous line of moulds is moved past the nozzle 6, the movement of the sliding plates 14 being effected by a piston and cylinder unit 25. The moulds may be made of sand, the sliding plates being incorporated therein during the making of the mould.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT878170A AT317460B (en) | 1970-09-29 | 1970-09-29 | Apparatus for increasing or central pouring casting and method of making a mold for use in this apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1357410A true GB1357410A (en) | 1974-06-19 |
Family
ID=3608459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4513771A Expired GB1357410A (en) | 1970-09-29 | 1971-09-28 | Casting of castable materials |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS5130535B1 (en) |
| AT (1) | AT317460B (en) |
| CH (1) | CH543329A (en) |
| DE (1) | DE2147678C3 (en) |
| DK (1) | DK131552B (en) |
| FR (1) | FR2108075B1 (en) |
| GB (1) | GB1357410A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5735334A (en) * | 1991-12-07 | 1998-04-07 | Alloy Technologies Limited | Casting of light metal alloys |
| CN102773458A (en) * | 2012-08-27 | 2012-11-14 | 济南铸造锻压机械研究所有限公司 | Sprue plugging device for casting sand mold at low pressure and method for casting sand mold at low pressure |
| WO2018215735A1 (en) * | 2017-05-26 | 2018-11-29 | Foseco International Limited | Casting system |
| CN118404004A (en) * | 2024-07-04 | 2024-07-30 | 江苏金煌达特钢有限公司 | A casting machine for metal alloy casting |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2453699A1 (en) * | 1979-04-13 | 1980-11-07 | Fonderie Soc Gen De | Low pressure casting of metals, esp. brass - which is kept at top end of stand pipe between casting cycles, so no dross can enter mould |
| JP3068185B2 (en) * | 1990-11-05 | 2000-07-24 | コマルコ アルミニウム リミティド | Metal casting |
| IT1320475B1 (en) | 2000-06-30 | 2003-11-26 | Fiat Ricerche | SELF-COMPENSATED PIEZOELECTRIC ACTUATOR FOR A CONTROL VALVE. |
| DE10033902C1 (en) * | 2000-07-12 | 2001-11-22 | Vaw Ver Aluminium Werke Ag | Casting/low pressure casting comprises pushing together two opening sections of a passage channel directly after casting so that an opening section lying above remains connected to the casting opening |
| DE10033903C1 (en) * | 2000-07-12 | 2001-11-29 | Vaw Ver Aluminium Werke Ag | Bottom casting plant for light alloys has closure plate fitted with two sliding plates which produce staggered connection between furnace and mold when opened |
| ITTO20010135A1 (en) | 2001-02-15 | 2002-08-16 | Teksid Spa | MOLD STRUCTURE FOR THE PRODUCTION OF METALLIC CASTINGS OF LIGHT ALLOY AND THE CASTING PROCEDURE THAT USES IT. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS509731A (en) * | 1973-06-04 | 1975-01-31 |
-
1970
- 1970-09-29 AT AT878170A patent/AT317460B/en not_active IP Right Cessation
-
1971
- 1971-09-17 CH CH1357271A patent/CH543329A/en not_active IP Right Cessation
- 1971-09-22 JP JP7414171A patent/JPS5130535B1/ja active Pending
- 1971-09-24 DE DE19712147678 patent/DE2147678C3/en not_active Expired
- 1971-09-28 GB GB4513771A patent/GB1357410A/en not_active Expired
- 1971-09-29 FR FR7135114A patent/FR2108075B1/fr not_active Expired
- 1971-09-29 DK DK472371A patent/DK131552B/en unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5735334A (en) * | 1991-12-07 | 1998-04-07 | Alloy Technologies Limited | Casting of light metal alloys |
| CN102773458A (en) * | 2012-08-27 | 2012-11-14 | 济南铸造锻压机械研究所有限公司 | Sprue plugging device for casting sand mold at low pressure and method for casting sand mold at low pressure |
| CN102773458B (en) * | 2012-08-27 | 2014-09-03 | 济南铸造锻压机械研究所有限公司 | Sprue plugging device for casting sand mold at low pressure and method for casting sand mold at low pressure |
| WO2018215735A1 (en) * | 2017-05-26 | 2018-11-29 | Foseco International Limited | Casting system |
| CN118404004A (en) * | 2024-07-04 | 2024-07-30 | 江苏金煌达特钢有限公司 | A casting machine for metal alloy casting |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5130535B1 (en) | 1976-09-01 |
| AT317460B (en) | 1974-08-26 |
| DK131552B (en) | 1975-08-04 |
| DE2147678A1 (en) | 1972-04-06 |
| FR2108075B1 (en) | 1977-06-03 |
| DK131552C (en) | 1975-12-29 |
| CH543329A (en) | 1973-10-31 |
| DE2147678C3 (en) | 1974-05-30 |
| DE2147678B2 (en) | 1973-09-06 |
| FR2108075A1 (en) | 1972-05-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |