FIELD: farming. SUBSTANCE: floating working member of screw conveyer is arranged in rigid casing with loading bin; it is made of flexible shaft which consists of outer and inner cylindrical helical springs; helical surface is secured on the shaft. Inner and outer springs are rigidly connected by means of trunnion and bearings. Helical surface is made in form of polymer reinforced spiral of wedge-shaped section whose wide side faces the shaft and is secured on it by means of screws of inner cylindrical spring. EFFECT: enhanced reliability. 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SPIRAL CONVEYER WORKING MEMBER | 0 |
|
SU1118591A1 |
| FLEXIBLE SPIRAL CONVEYOR | 0 |
|
SU1832104A1 |
| FLEXIBLE SCREW CONVEYER | 0 |
|
SU1315369A1 |
| FLEXIBLE WORKING MEMBER OF SCREW CONVEYOR FOR TRANSPORTATION OF LOOSE FOOD PRODUCTS | 2000 |
|
RU2178380C2 |
| WORKING MEMBER OF SCREW CONVEYER | 0 |
|
SU1390140A1 |
| SELF-CLEANING SCREW | 2009 |
|
RU2399573C1 |
| TURF MOULDING DEVICE | 0 |
|
SU751826A1 |
| FLEXIBLE SCREW CONVEYER | 0 |
|
SU1803369A1 |
| APPARATUS FOR FEEDING BAKER'S FLOUR INTO DOUGH KNEADING MACHINE | 2001 |
|
RU2204254C1 |
| FLEXIBLE SCREW CONVEYER | 0 |
|
SU1710462A1 |
