ES2051236A1 - Machine for filling sand moulds with non-ferrous metals using a low-pressure technique - Google Patents
Machine for filling sand moulds with non-ferrous metals using a low-pressure techniqueInfo
- Publication number
- ES2051236A1 ES2051236A1 ES09202341A ES9202341A ES2051236A1 ES 2051236 A1 ES2051236 A1 ES 2051236A1 ES 09202341 A ES09202341 A ES 09202341A ES 9202341 A ES9202341 A ES 9202341A ES 2051236 A1 ES2051236 A1 ES 2051236A1
- Authority
- ES
- Spain
- Prior art keywords
- machine
- low
- reservoir
- casing
- ferrous metals
- 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.)
- Granted
Links
Landscapes
- Jet Pumps And Other Pumps (AREA)
- Casting Devices For Molds (AREA)
- Confectionery (AREA)
- Basic Packing Technique (AREA)
Abstract
The machine has a chassis 1 in which is established a casing based on a fixed body 15 and a movable body 16, the latter being actuated by means of cylinder 18, to which casing it is possible to apply a vacuum in a closed situation, said casing housing, with the possibility of rotation, the sand mould 14 established in turn in the central rotary body 23 of a support 21 which can be displaced by means of another cylinder 22 towards a lower nozzle 13 which supplies the mould 14 with the relevant metered amount of molten metal from a lower metering reservoir 6 into which is introduced a pressurized fluid via a connection 10, said reservoir 6 receiving the molten metal from a larger, surrounding reservoir 3, with the collaboration of an obturator 8 controlled by a level sensor 9.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9202341A ES2051236B1 (en) | 1992-11-20 | 1992-11-20 | MACHINE FOR FILLING SAND MOLDS WITH NON-IRON METALS THROUGH LOW PRESSURE TECHNIQUE. |
ES9301912A ES2067425B1 (en) | 1992-11-20 | 1993-09-06 | IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION 9202341 BY "MACHINE FOR THE FILLING OF SAND MOLDS WITH NON-IRON METALS THROUGH LOW PRESSURE TECHNIQUE. |
DE69318519T DE69318519T2 (en) | 1992-11-20 | 1993-11-19 | Device for casting non-ferrous metals in sand molds by means of pressure |
EP93500152A EP0599768B1 (en) | 1992-11-20 | 1993-11-19 | A machine for filling sand moulds with non-ferrous metals using a low pressure technique |
AT93500152T ATE166011T1 (en) | 1992-11-20 | 1993-11-19 | DEVICE FOR CASTING NON-FERROUS METALS IN SAND MOLDS USING PRESSURE |
US08/156,251 US5492165A (en) | 1992-11-20 | 1993-11-22 | Machine for filling sand moulds with non-ferrous metals using a low pressure technique |
ES9401400A ES2110884B1 (en) | 1992-11-20 | 1994-06-28 | SECOND ADDITIONAL CERTIFICATE FOR IMPROVEMENTS INTRODUCED IN IP. 9202341, BY MACHINE TO FILL SAND MOLDS WITH NON-IRON METALS THROUGH LOW PRESSURE TECHNIQUE. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9202341A ES2051236B1 (en) | 1992-11-20 | 1992-11-20 | MACHINE FOR FILLING SAND MOLDS WITH NON-IRON METALS THROUGH LOW PRESSURE TECHNIQUE. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2051236A1 true ES2051236A1 (en) | 1994-06-01 |
ES2051236B1 ES2051236B1 (en) | 1994-11-16 |
Family
ID=8278847
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9202341A Expired - Lifetime ES2051236B1 (en) | 1992-11-20 | 1992-11-20 | MACHINE FOR FILLING SAND MOLDS WITH NON-IRON METALS THROUGH LOW PRESSURE TECHNIQUE. |
ES9301912A Expired - Lifetime ES2067425B1 (en) | 1992-11-20 | 1993-09-06 | IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION 9202341 BY "MACHINE FOR THE FILLING OF SAND MOLDS WITH NON-IRON METALS THROUGH LOW PRESSURE TECHNIQUE. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9301912A Expired - Lifetime ES2067425B1 (en) | 1992-11-20 | 1993-09-06 | IMPROVEMENTS INTRODUCED IN THE PATENT OF INVENTION 9202341 BY "MACHINE FOR THE FILLING OF SAND MOLDS WITH NON-IRON METALS THROUGH LOW PRESSURE TECHNIQUE. |
Country Status (1)
Country | Link |
---|---|
ES (2) | ES2051236B1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2702527A1 (en) * | 2017-09-01 | 2019-03-01 | Blasco Maria Gimenez | MOLDING EQUIPMENT (Machine-translation by Google Translate, not legally binding) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2007747A1 (en) * | 1968-05-03 | 1970-01-09 | Sulzer Ag | |
ES2003952A6 (en) * | 1985-11-29 | 1988-12-01 | Cosworth Res & Dev Ltd | Method of making metal castings. |
US4993473A (en) * | 1990-07-30 | 1991-02-19 | General Motors Corporation | Differential pressure, countergravity casting using mold ingate chills |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU904887A1 (en) * | 1980-06-02 | 1982-02-15 | Научно-Исследовательский Институт Специальных Способов Литья | Liquid metal meter |
SU1034834A1 (en) * | 1982-03-01 | 1983-08-15 | Специальное Конструкторское Бюро Машин Точного Литья При Тираспольском Ордена Октябрьской Революции Заводе Литейных Машин Им.С.М.Кирова | Apparatus for metering liquid metal |
-
1992
- 1992-11-20 ES ES9202341A patent/ES2051236B1/en not_active Expired - Lifetime
-
1993
- 1993-09-06 ES ES9301912A patent/ES2067425B1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2007747A1 (en) * | 1968-05-03 | 1970-01-09 | Sulzer Ag | |
ES2003952A6 (en) * | 1985-11-29 | 1988-12-01 | Cosworth Res & Dev Ltd | Method of making metal castings. |
US4993473A (en) * | 1990-07-30 | 1991-02-19 | General Motors Corporation | Differential pressure, countergravity casting using mold ingate chills |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2702527A1 (en) * | 2017-09-01 | 2019-03-01 | Blasco Maria Gimenez | MOLDING EQUIPMENT (Machine-translation by Google Translate, not legally binding) |
Also Published As
Publication number | Publication date |
---|---|
ES2067425B1 (en) | 1995-11-01 |
ES2051236B1 (en) | 1994-11-16 |
ES2067425A1 (en) | 1995-03-16 |
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