FR2472434A1 - Procede et appareil pour mouler des pieces par coulee de metal dans un moule permanent muni d'un plongeur qui comprime legerement la piece moulee au moment de son refroidissement - Google Patents
Procede et appareil pour mouler des pieces par coulee de metal dans un moule permanent muni d'un plongeur qui comprime legerement la piece moulee au moment de son refroidissement Download PDFInfo
- Publication number
- FR2472434A1 FR2472434A1 FR8027515A FR8027515A FR2472434A1 FR 2472434 A1 FR2472434 A1 FR 2472434A1 FR 8027515 A FR8027515 A FR 8027515A FR 8027515 A FR8027515 A FR 8027515A FR 2472434 A1 FR2472434 A1 FR 2472434A1
- Authority
- FR
- France
- Prior art keywords
- plunger
- mold
- casting
- metal
- molten metal
- 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
- 238000000034 method Methods 0.000 title claims abstract description 39
- 238000000465 moulding Methods 0.000 title claims abstract description 16
- 238000005058 metal casting Methods 0.000 title 1
- 229910052751 metal Inorganic materials 0.000 claims abstract description 121
- 239000002184 metal Substances 0.000 claims abstract description 121
- 238000005266 casting Methods 0.000 claims abstract description 94
- 239000004576 sand Substances 0.000 claims description 43
- 239000000047 product Substances 0.000 claims description 23
- 238000002844 melting Methods 0.000 claims description 16
- 239000011265 semifinished product Substances 0.000 claims description 16
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical group [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 12
- 230000008018 melting Effects 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 239000004575 stone Substances 0.000 claims description 5
- 150000001768 cations Chemical class 0.000 claims description 4
- 238000007711 solidification Methods 0.000 claims description 4
- 230000008023 solidification Effects 0.000 claims description 4
- 238000011065 in-situ storage Methods 0.000 claims description 3
- 230000000295 complement effect Effects 0.000 claims 4
- 238000007789 sealing Methods 0.000 claims 3
- 150000001875 compounds Chemical class 0.000 claims 2
- 239000000945 filler Substances 0.000 claims 1
- 238000009413 insulation Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 24
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 42
- 229910000831 Steel Inorganic materials 0.000 description 36
- 239000010959 steel Substances 0.000 description 36
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 11
- 229910052802 copper Inorganic materials 0.000 description 10
- 239000010949 copper Substances 0.000 description 10
- 239000011230 binding agent Substances 0.000 description 9
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 8
- 239000000919 ceramic Substances 0.000 description 8
- 150000002739 metals Chemical class 0.000 description 7
- 239000000203 mixture Substances 0.000 description 7
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 6
- 238000009749 continuous casting Methods 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 229910001220 stainless steel Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000010935 stainless steel Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 229910002092 carbon dioxide Inorganic materials 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 229910001018 Cast iron Inorganic materials 0.000 description 3
- 238000010411 cooking Methods 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 239000004115 Sodium Silicate Substances 0.000 description 2
- 239000010425 asbestos Substances 0.000 description 2
- 210000000481 breast Anatomy 0.000 description 2
- 239000011449 brick Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000010339 dilation Effects 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- 229910052895 riebeckite Inorganic materials 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 229910052911 sodium silicate Inorganic materials 0.000 description 2
- 206010012289 Dementia Diseases 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 241000282320 Panthera leo Species 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 101150107341 RERE gene Proteins 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 208000002474 Tinea Diseases 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 241000893966 Trichophyton verrucosum Species 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- -1 ferrous metals Chemical class 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D9/00—Machines or plants for casting ingots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/09—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure
- B22D27/11—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting by using pressure making use of mechanical pressing devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Continuous Casting (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Mold Materials And Core Materials (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Casting Devices For Molds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10639179A | 1979-12-26 | 1979-12-26 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2472434A1 true FR2472434A1 (fr) | 1981-07-03 |
| FR2472434B1 FR2472434B1 (enrdf_load_stackoverflow) | 1984-01-06 |
Family
ID=22311157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8027515A Granted FR2472434A1 (fr) | 1979-12-26 | 1980-12-24 | Procede et appareil pour mouler des pieces par coulee de metal dans un moule permanent muni d'un plongeur qui comprime legerement la piece moulee au moment de son refroidissement |
Country Status (14)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02145306U (enrdf_load_stackoverflow) * | 1989-05-11 | 1990-12-10 | ||
| JPH02145305U (enrdf_load_stackoverflow) * | 1989-05-11 | 1990-12-10 | ||
| EP3593923B1 (de) * | 2018-07-13 | 2021-10-13 | SMS Concast AG | Verfahren zum stranggiessen insbesondere bei einer vertikalgiessanlage zum abgiessen von stahl |
| CN115026258B (zh) * | 2022-07-08 | 2023-10-24 | 广东鸿图南通压铸有限公司 | 一种防止模具爆料的压铸方法 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1773429A (en) * | 1928-12-03 | 1930-08-19 | Lindsey Roy | Apparatus and method of casting self-hardening materials |
| FR875032A (fr) * | 1940-02-22 | 1942-09-03 | Vaw Ver Aluminium Werke Ag | Procédé et dispositif pour le moulage de lingots destinés au laminage et à l'estampage |
| FR1111121A (fr) * | 1954-08-18 | 1956-02-22 | Kaiser Aluminium Chem Corp | Procédé de coulée continue de lingots de métaux légers |
| FR67015E (fr) * | 1954-10-18 | 1957-11-04 | Thyssen Huette Ag | Procédé pour la coulée en barres de l'acier et autres métaux |
| GB868734A (en) * | 1957-08-16 | 1961-05-25 | Aluminum Co Of America | Casting hollow ingots of non-ferrous metals |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US319780A (en) * | 1885-06-09 | Apparatus for casting metal ingots | ||
| US380205A (en) * | 1888-03-27 | Gustave jakssef | ||
| US298662A (en) * | 1884-05-13 | Method of pouring and compressing steel ingots | ||
| US319779A (en) * | 1885-06-09 | And william e | ||
| US944370A (en) * | 1908-06-15 | 1909-12-28 | Monnot Metallurg Company | Process and apparatus for making metal ingots. |
| US2428660A (en) * | 1945-03-24 | 1947-10-07 | American Brass Co | Water-cooled slab mold |
| US3598175A (en) * | 1967-11-17 | 1971-08-10 | Olsson International | Apparatus for casting metal slabs and billets |
-
1980
- 1980-12-22 WO PCT/US1980/001695 patent/WO1981001810A1/en active Application Filing
- 1980-12-22 GB GB8124694A patent/GB2079199B/en not_active Expired
- 1980-12-22 NL NL8020495A patent/NL8020495A/nl unknown
- 1980-12-22 BR BR8008999A patent/BR8008999A/pt unknown
- 1980-12-22 AU AU67051/81A patent/AU543444B2/en not_active Ceased
- 1980-12-22 JP JP56500462A patent/JPS6353905B2/ja not_active Expired
- 1980-12-24 BE BE6/47362A patent/BE886880A/fr not_active IP Right Cessation
- 1980-12-24 FR FR8027515A patent/FR2472434A1/fr active Granted
- 1980-12-24 CA CA000367529A patent/CA1171632A/en not_active Expired
- 1980-12-28 AR AR283796A patent/AR225064A1/es active
- 1980-12-29 ZA ZA00808068A patent/ZA808068B/xx unknown
-
1981
- 1981-01-05 MX MX185468A patent/MX154706A/es unknown
- 1981-08-25 SE SE8105035A patent/SE8105035L/ not_active Application Discontinuation
- 1981-08-25 SU SU813325353A patent/SU1134115A3/ru active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1773429A (en) * | 1928-12-03 | 1930-08-19 | Lindsey Roy | Apparatus and method of casting self-hardening materials |
| FR875032A (fr) * | 1940-02-22 | 1942-09-03 | Vaw Ver Aluminium Werke Ag | Procédé et dispositif pour le moulage de lingots destinés au laminage et à l'estampage |
| FR1111121A (fr) * | 1954-08-18 | 1956-02-22 | Kaiser Aluminium Chem Corp | Procédé de coulée continue de lingots de métaux légers |
| FR67015E (fr) * | 1954-10-18 | 1957-11-04 | Thyssen Huette Ag | Procédé pour la coulée en barres de l'acier et autres métaux |
| GB868734A (en) * | 1957-08-16 | 1961-05-25 | Aluminum Co Of America | Casting hollow ingots of non-ferrous metals |
Also Published As
| Publication number | Publication date |
|---|---|
| ZA808068B (en) | 1983-02-23 |
| SU1134115A3 (ru) | 1985-01-07 |
| NL8020495A (enrdf_load_stackoverflow) | 1981-11-02 |
| AR225064A1 (es) | 1982-02-15 |
| GB2079199A (en) | 1982-01-20 |
| AU543444B2 (en) | 1985-04-18 |
| JPS6353905B2 (enrdf_load_stackoverflow) | 1988-10-26 |
| FR2472434B1 (enrdf_load_stackoverflow) | 1984-01-06 |
| BE886880A (fr) | 1981-04-16 |
| SE8105035L (sv) | 1981-08-25 |
| MX154706A (es) | 1987-11-27 |
| WO1981001810A1 (en) | 1981-07-09 |
| BR8008999A (pt) | 1981-10-20 |
| JPS56501842A (enrdf_load_stackoverflow) | 1981-12-17 |
| CA1171632A (en) | 1984-07-31 |
| AU6705181A (en) | 1981-07-22 |
| GB2079199B (en) | 1983-10-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |