Statements (33)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Technical Machine
simple machine |
| gptkbp:alternativeName |
screw pump
Egyptian screw |
| gptkbp:category |
hydraulic engineering
ancient inventions |
| gptkbp:component |
shaft
cylinder helical surface |
| gptkbp:depictedIn |
ancient Greek texts
Roman engineering works |
| https://www.w3.org/2000/01/rdf-schema#label |
Archimedean screw
|
| gptkbp:introducedIn |
gptkb:ancient_Greece
3rd century BCE |
| gptkbp:inventedBy |
gptkb:Archimedes
|
| gptkbp:material |
metal
wood |
| gptkbp:operatedBy |
wind power
manual power engine power |
| gptkbp:principle |
screw principle
|
| gptkbp:relatedTo |
screw conveyor
water pump |
| gptkbp:usedFor |
drainage
irrigation raising water |
| gptkbp:usedIn |
agriculture
hydroelectric power mining wastewater treatment |
| gptkbp:bfsParent |
gptkb:Archimède
gptkb:Hellenistic_mathematics |
| gptkbp:bfsLayer |
7
|