IT1216720B - Austenitic ferrous alloy for pipes centrifugal casting - Google Patents
Austenitic ferrous alloy for pipes centrifugal castingInfo
- Publication number
- IT1216720B IT1216720B IT8819236A IT1923688A IT1216720B IT 1216720 B IT1216720 B IT 1216720B IT 8819236 A IT8819236 A IT 8819236A IT 1923688 A IT1923688 A IT 1923688A IT 1216720 B IT1216720 B IT 1216720B
- Authority
- IT
- Italy
- Prior art keywords
- housing
- adjacent
- central
- annular
- face
- Prior art date
Links
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 title 1
- 239000000956 alloy Substances 0.000 title 1
- 229910045601 alloy Inorganic materials 0.000 title 1
- 238000009750 centrifugal casting Methods 0.000 title 1
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 238000001914 filtration Methods 0.000 abstract 1
- 238000001746 injection moulding Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
Landscapes
- Centrifugal Separators (AREA)
Abstract
A mixing and filtering unit for use in an injection moulding installation and comprising, a housing; a housing inlet for coupling to an injection unit; a housing outlet for coupling to an injection nozzle; annular elements disposed in successive contiguous disposition coaxially within the housing so as to define together, a central, throughgoing passage way and, with an inner surface of the housing, an annular flow space; adjacent contiguous faces of said annular elements being formed with score-lines so as to define microe-passages which communicate between the central passage way and the annular flow space. A terminal element located within said housing adjacent said housing outlet and being formed, on a first face thereof contiguous with an adjacent face of an annular element with a first central recess and on a second face thereof adjacent said housing outlet with a second central recess. Recesses are sepd. by a body portion of terminal element forming an end wall of said central passage way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8819236A IT1216720B (en) | 1988-01-28 | 1988-01-28 | Austenitic ferrous alloy for pipes centrifugal casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT8819236A IT1216720B (en) | 1988-01-28 | 1988-01-28 | Austenitic ferrous alloy for pipes centrifugal casting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8819236A0 IT8819236A0 (en) | 1988-01-28 |
| IT1216720B true IT1216720B (en) | 1990-03-08 |
Family
ID=11156005
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT8819236A IT1216720B (en) | 1988-01-28 | 1988-01-28 | Austenitic ferrous alloy for pipes centrifugal casting |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1216720B (en) |
-
1988
- 1988-01-28 IT IT8819236A patent/IT1216720B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT8819236A0 (en) | 1988-01-28 |
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