PL427873A1 - Method and device for producing thixotropic structure from liquid and solid phases and for thixotropic extrusion and casting of light metal alloys - Google Patents
Method and device for producing thixotropic structure from liquid and solid phases and for thixotropic extrusion and casting of light metal alloysInfo
- Publication number
- PL427873A1 PL427873A1 PL427873A PL42787318A PL427873A1 PL 427873 A1 PL427873 A1 PL 427873A1 PL 427873 A PL427873 A PL 427873A PL 42787318 A PL42787318 A PL 42787318A PL 427873 A1 PL427873 A1 PL 427873A1
- Authority
- PL
- Poland
- Prior art keywords
- thixotropic
- liquid
- casting
- light metal
- producing
- Prior art date
Links
Landscapes
- Powder Metallurgy (AREA)
- Manufacture Of Metal Powder And Suspensions Thereof (AREA)
- Extrusion Of Metal (AREA)
Abstract
Sposób wytwarzania struktury tiksotropowej z fazy ciekłej oraz stałej w stopach i do wyciskania oraz odlewania tiksotropowego stopów metali lekkich, w którym stop metalu nagrzewa się do temperatury powyżej likwidusa, a następnie prowadzi się proces chłodzenia stopu i wtryskuje stop w stanie stało-ciekłym do formy za pośrednictwem cylindra układu wtryskowego w maszynie ciśnieniowej, charakteryzuje się tym, że roztopiony stop wprowadza się do zasobnika urządzenia, a następnie poddaje się go intensywnemu mieszaniu i ścinaniu na obracającym się zestawie ślimaków, których prędkość obrotowa ślimaków reguluje się w zakresie od 1 do 5000 obr/min, przy czym stop przemieszcza się wzdłuż cylindra przy pomocy ślimaków i chłodzi się do temperatury odpowiadającej od 1% do 50% fazy stałej. Przedmiotem zgłoszenia jest też przedstawione na rysunku urządzenie do wytwarzania struktury tiksotropowej z fazy ciekłej oraz stałej w stopach i do wyciskania oraz odlewania tiksotropowego stopów metali lekkich.A method for producing a thixotropic structure from a liquid and solid phase in alloys and for extruding and thixotropic casting of light metal alloys, in which the metal alloy is heated to a temperature above the liquidus, and then the alloy is cooled and the alloy is injected in a solid-liquid state into the mold through the cylinder of the injection system in the pressure machine, characterized by the fact that the molten alloy is introduced into the hopper of the device, and then subjected to intensive mixing and shearing on a rotating set of screws, the rotational speed of which is adjustable in the range from 1 to 5000 rpm / min, whereby the melt moves along the cylinder with the help of screws and is cooled to a temperature corresponding to 1% to 50% of the solid phase. The subject of the application is also the device shown in the drawing for producing a thixotropic structure from a liquid and solid phase in alloys and for extruding and thixotropic casting of light metal alloys.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL427873A PL240743B1 (en) | 2018-11-23 | 2018-11-23 | Method and device for producing thixotropic structure from liquid and solid phases and for thixotropic extrusion and casting of light metal alloys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL427873A PL240743B1 (en) | 2018-11-23 | 2018-11-23 | Method and device for producing thixotropic structure from liquid and solid phases and for thixotropic extrusion and casting of light metal alloys |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL427873A1 true PL427873A1 (en) | 2020-06-01 |
| PL240743B1 PL240743B1 (en) | 2022-05-30 |
Family
ID=70855667
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL427873A PL240743B1 (en) | 2018-11-23 | 2018-11-23 | Method and device for producing thixotropic structure from liquid and solid phases and for thixotropic extrusion and casting of light metal alloys |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL240743B1 (en) |
-
2018
- 2018-11-23 PL PL427873A patent/PL240743B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL240743B1 (en) | 2022-05-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2000015414A (en) | Semi-molten metal injection molding method and apparatus therefor | |
| MX364068B (en) | Centrifugal casting method and apparatus. | |
| BR112015029494A2 (en) | feed insert, molded element, kit for producing a feed insert, kit and method for casting metal in a pivoting die plate installation | |
| WO2019138318A9 (en) | Process and apparatus for producing metal ingots | |
| PL427873A1 (en) | Method and device for producing thixotropic structure from liquid and solid phases and for thixotropic extrusion and casting of light metal alloys | |
| EP2137286B1 (en) | Method for production of candles | |
| JP2000015415A (en) | Semi-molten metal injection molding method and apparatus therefor | |
| WO2015155512A3 (en) | Continuous strip casting apparatus comprising a form adjustment system and continuous casting method | |
| MX2017006821A (en) | Automatic molten metal pouring device with pressurizing function, and automatic molten metal pouring method with pressurizing function. | |
| FR3050390B1 (en) | METHOD AND DEVICE FOR SHELL MOLDING OF A METAL ALLOY | |
| PL428044A1 (en) | Method of in-situ production of magnesium alloys based composites in the solid-liquid state and of thixotropic casting of composites | |
| FR3068271B1 (en) | FOUNDRY PROCESS WITH HOT MOLD CASTING | |
| JP5860978B2 (en) | Continuous casting method of rotating tundish and metal alloy, use of rotating tundish, long cast bar made of metal alloy | |
| DE2156382A1 (en) | Process for the continuous casting of metals and casting mold for carrying out this process | |
| RU146555U1 (en) | INSTALLATION FOR CONTINUOUS CASTING AND PRESSING OF METAL BY THE CONFORM METHOD | |
| EP2574413A3 (en) | Method and system for die casting a hybrid component | |
| 臧喜民 et al. | A withdrawing new technology of electroslag remelting for die steel 718 slab ingot | |
| PL419920A1 (en) | Method and the device for producing globular structure in the solid-liquid state and for moulding magnesium or aluminum alloys | |
| KR101501872B1 (en) | Casting for dissimilar metal using tube member | |
| PL420069A1 (en) | Method and the device for reforming of metal alloys | |
| JP2005028401A (en) | Pressurized injection molding method for magnesium alloy and metal product | |
| CN102366825B (en) | A kind of method utilizing die casting to prepare thixotropic magnesium alloy blank | |
| DE1931206A1 (en) | Method and device for the continuous casting of metal | |
| CN204136376U (en) | A kind of energy-saving plastic extruder | |
| DE867149C (en) | Casting mold for uninterrupted casting of blocks, bars, pipes, etc. Like. Made of metals and their alloys |