PL406699A1 - Method i device for dynamic production of warm iron pressed materials with increased density - Google Patents
Method i device for dynamic production of warm iron pressed materials with increased densityInfo
- Publication number
- PL406699A1 PL406699A1 PL406699A PL40669913A PL406699A1 PL 406699 A1 PL406699 A1 PL 406699A1 PL 406699 A PL406699 A PL 406699A PL 40669913 A PL40669913 A PL 40669913A PL 406699 A1 PL406699 A1 PL 406699A1
- Authority
- PL
- Poland
- Prior art keywords
- cooling unit
- increased density
- dynamic production
- pressed materials
- warm iron
- Prior art date
Links
Landscapes
- Powder Metallurgy (AREA)
Abstract
Urządzenie do dynamicznego wytwarzania materiałów o podwyższonej gęstości, prasowanych na ciepło, składa się z pulsatora (1), grzałek oporowych (2), zespołu chłodzenia (8), matrycy (3), zespołu chłodzenia (4) stempla górnego (5) i zespołu chłodzenia (8) stempla dolnego (7). Proces prasowania przebiega następująco: w pierwszej fazie zostaje schłodzony zespołem chłodzenia (4) stempel górny (5), zespołem chłodzenia (8) stempel dolny (7) i zespołem chłodzenia (6) matryca (3). Po wyłączeniu zespołu chłodzenia (8), zespołu chłodzenia (6) i zespołu chłodzenia (4) następuje prasowanie materiału rozdrobnionego 10) przy pomocy stempla górnego (5) i stempla dolnego (7), przy czym quasi-statyczna siła prasowania superponowana jest z siłą okresowo zmienną podawaną przez pulsator (1).The device for the dynamic production of heat-pressed materials with increased density, consists of a pulsator (1), resistance heaters (2), a cooling unit (8), a matrix (3), a cooling unit (4), an upper punch (5) and a cooling (8) of the lower punch (7). The pressing process is as follows: in the first phase, the upper punch (5) is cooled with the cooling unit (4), the lower punch (7) with the cooling unit (8) and the die (3) with the cooling unit (6). After turning off the cooling unit (8), cooling unit (6) and cooling unit (4), the comminuted material 10) is pressed with the upper punch (5) and the lower punch (7), whereby the quasi-static pressing force is superposed with periodically a variable given by the pulsator (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL406699A PL406699A1 (en) | 2013-12-24 | 2013-12-24 | Method i device for dynamic production of warm iron pressed materials with increased density |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL406699A PL406699A1 (en) | 2013-12-24 | 2013-12-24 | Method i device for dynamic production of warm iron pressed materials with increased density |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL406699A1 true PL406699A1 (en) | 2015-07-06 |
Family
ID=53492749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL406699A PL406699A1 (en) | 2013-12-24 | 2013-12-24 | Method i device for dynamic production of warm iron pressed materials with increased density |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL406699A1 (en) |
-
2013
- 2013-12-24 PL PL406699A patent/PL406699A1/en unknown
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