IT557425A - - Google Patents
Info
- Publication number
- IT557425A IT557425A IT557425DA IT557425A IT 557425 A IT557425 A IT 557425A IT 557425D A IT557425D A IT 557425DA IT 557425 A IT557425 A IT 557425A
- Authority
- IT
- Italy
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/12—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using pressing worms or screws co-operating with a permeable casing
- B30B9/121—Screw constructions
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT557425A true IT557425A (en) |
Family
ID=1761786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT557425D IT557425A (en) |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT557425A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2405127A1 (en) * | 1977-10-08 | 1979-05-04 | Krupp Gmbh | PRESSING SCREW FOR HELICOIDAL FILTER PRESSES |
| US4996919A (en) * | 1988-05-06 | 1991-03-05 | The Dupps Company | Bi-metal feed screw for screw presses |
-
0
- IT IT557425D patent/IT557425A/it unknown
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2405127A1 (en) * | 1977-10-08 | 1979-05-04 | Krupp Gmbh | PRESSING SCREW FOR HELICOIDAL FILTER PRESSES |
| US4223601A (en) * | 1977-10-08 | 1980-09-23 | Fried. Krupp Gesellschaft Mit Beschrankter Haftung | Press worm, especially for filter presses |
| US4996919A (en) * | 1988-05-06 | 1991-03-05 | The Dupps Company | Bi-metal feed screw for screw presses |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6346293B1 (en) | Process of coating an extruder screw | |
| JPH11245282A5 (en) | ||
| US5135378A (en) | Extruder and screw with wear surfaces | |
| US4223601A (en) | Press worm, especially for filter presses | |
| FR2232403B3 (en) | ||
| US4440076A (en) | System for improving efficiency of screw presses | |
| KR100945837B1 (en) | Screw structure for oil separator of waste oil container | |
| US4996919A (en) | Bi-metal feed screw for screw presses | |
| US3034424A (en) | Screw press worm design | |
| DE620876C (en) | Screw arrangement on screw presses for ceramic masses | |
| RU2112655C1 (en) | Press screw for extraction of oil from oil-containing raw material | |
| AT69263B (en) | Auger for transporting and processing clay and the like. | |
| US215210A (en) | Improvement in processes for casting hard metal on soft cast metal | |
| RU182174U1 (en) | PRESS AUGER FOR OIL SPIN | |
| RU97109958A (en) | PRESS AUGER FOR EXTRACTION OF OIL FROM OIL-CONTAINING RAW MATERIALS | |
| AT408864B (en) | Screw press | |
| IT557425A (en) |