GB1250295A - - Google Patents
Info
- Publication number
- GB1250295A GB1250295A GB1250295DA GB1250295A GB 1250295 A GB1250295 A GB 1250295A GB 1250295D A GB1250295D A GB 1250295DA GB 1250295 A GB1250295 A GB 1250295A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- frame
- crucible
- nozzle
- piston
- 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
- B22D39/00—Equipment for supplying molten metal in rations
- B22D39/02—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by volume
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D15/00—Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
- B22D15/04—Machines or apparatus for chill casting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
Abstract
1,250,295. Casting machines. COMPAGNIE PECHINEY, and ETABS LAUZIER. 6 May, 1970 [6 May, 1969], No. 21805/70. Heading B3F. [Also in Division F4] Casting apparatus comprises a furnace 1 having a crucible 15 therein, the crucible having a pouring hole 151 in its bottom closable by a stopper 12; a chill mould in at least two parts 23 and 24 mounted on a frame 2 which is pivotable about a horizontal shaft 21 between a pouring position and a mould emptying position; a first nozzle fixed on the mould and a second nozzle fixed on the pouring hole of the crucible and capable of co-operating with the first nozzle; and a pressure applying device (216) which, when the mould is in the pouring position applies the mould to the second nozzle, and when the mould is in the mould emptying position holds the mould in that position. The pressure applying device (216) may be a piston and cylinder unit having the piston-rod attached to the frame 2 and the cylinder pivoted on the frame 10. The mould and frame 2 are moved from one position to the other by a rack 214 and pinion 213, and the mould halves 23 and 24 moved apart and together by a piston and cylinder unit (248) acting through a knuckle joint. Several mould and frame assemblies 2 may be provided around the crucible, and each mould may comprise a fixed part and several movable parts.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6914447A FR2044024A5 (en) | 1969-05-06 | 1969-05-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1250295A true GB1250295A (en) | 1971-10-20 |
Family
ID=9033559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1250295D Expired GB1250295A (en) | 1969-05-06 | 1970-05-06 |
Country Status (10)
Country | Link |
---|---|
US (1) | US3599707A (en) |
BE (1) | BE750086A (en) |
CA (1) | CA926082A (en) |
CH (1) | CH509844A (en) |
DE (1) | DE2022297B2 (en) |
ES (1) | ES379301A1 (en) |
FR (1) | FR2044024A5 (en) |
GB (1) | GB1250295A (en) |
LU (1) | LU60861A1 (en) |
NL (1) | NL7006512A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH616609A5 (en) * | 1977-03-23 | 1980-04-15 | Fischer Ag Georg | |
US4627482A (en) * | 1981-04-29 | 1986-12-09 | American Dental Association Health Foundation | Arc-furnace for the production of small investment castings of reactive or refractory metals such as titanium |
US4538671A (en) * | 1981-04-29 | 1985-09-03 | American Dental Association Health Foundation | Arc furnace for the production of small investment castings of reactive or refractory metals such as titanium |
US4624297A (en) * | 1985-09-25 | 1986-11-25 | Clausen Robert L | Bullet casting machine |
CN103252454B (en) * | 2013-04-26 | 2015-12-02 | 吴江市液铸液压件铸造有限公司 | Casting device |
CN115138833B (en) * | 2022-08-17 | 2023-10-24 | 巢湖云海镁业有限公司 | Liquid supply device for magnesium alloy casting and rolling |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE365317C (en) * | 1922-12-12 | Willi Mueller | Lever connection for actuating the mold and the outlet valve on casting machines | |
US586336A (en) * | 1897-07-13 | Molding device | ||
US1107681A (en) * | 1914-05-02 | 1914-08-18 | John B Lukomski | Mold for traps. |
DE851662C (en) * | 1943-04-02 | 1952-10-06 | Mahle Werk G M B H | Injection molding machine operated by compressed gas |
-
1969
- 1969-05-06 FR FR6914447A patent/FR2044024A5/fr not_active Expired
-
1970
- 1970-05-04 US US34018A patent/US3599707A/en not_active Expired - Lifetime
- 1970-05-04 NL NL7006512A patent/NL7006512A/xx unknown
- 1970-05-05 ES ES379301A patent/ES379301A1/en not_active Expired
- 1970-05-05 CA CA081937A patent/CA926082A/en not_active Expired
- 1970-05-05 CH CH676570A patent/CH509844A/en not_active IP Right Cessation
- 1970-05-05 LU LU60861D patent/LU60861A1/xx unknown
- 1970-05-06 BE BE750086D patent/BE750086A/en unknown
- 1970-05-06 GB GB1250295D patent/GB1250295A/en not_active Expired
- 1970-05-06 DE DE19702022297 patent/DE2022297B2/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
LU60861A1 (en) | 1971-06-29 |
NL7006512A (en) | 1970-11-10 |
CA926082A (en) | 1973-05-15 |
US3599707A (en) | 1971-08-17 |
BE750086A (en) | 1970-11-06 |
DE2022297B2 (en) | 1971-04-22 |
ES379301A1 (en) | 1973-04-16 |
DE2022297A1 (en) | 1971-04-22 |
FR2044024A5 (en) | 1971-02-19 |
CH509844A (en) | 1971-07-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |