De Olifant, Burdaard Each revolution of the screw lifts of water. The drive to the Archimedes' screw that pumps water into the polder is from a 38-cog gear wheel meshing with the "great spur wheel". This drives a 25 stave gear wheel which drives a "wallower" (30 cogs). The "wallower" drives a gear wheel with 31 cogs. This drives a cast iron gear wheel with 48 teeth. This drives the Archimedes' screw via a cast iron gear wheel with 60 cogs on the axle of the Archimedes' screw. This Archimedes' screw has an axle diameter of and is diameter overall. It is inclined
Archimedes and the Seagle or dog, this very personal book of hard-won knowledge could well be tried and found true." Archimedes and the Seagle Archimedes and the Seagle (1984) is a novel by Australian writer David Ireland. It won the ALS Gold Medal in 1985. The Archimedes of the title is a dog, an old red setter who has learnt to read and who philosophises about the world. In particular, he is fascinated by seagulls, and one in particular, who appears to soar like an eagle, hence the "seagle". Veronica Sen in "The Canberra Times" noted: "An extraordinary thing about this novel is that