Model of a Dredger; Model of a chain dredger with a rock mill located on the front deck. The covered roller mill drives the chain via a gear with a long transmission shaft that runs below deck from the roller mill to the rear gear of the chain. The depth of the bucket; over which the chain with brass links and wooden blades runs; is controlled with a large vertical wheel with winch and hoists. The bin ends up on the aft deck and the mud is drained from behind through a gutter; the height of the gutter can be adjusted with a hoist. A hoist runs from a winch right on the port side via the yoke of the wheel to the bucket and holds the bucket in a downward position. The rosmolen can be driven with a crank.; anonymous; Netherlands; c. 1750 - c. 1850; wood (plant material); brass (alloy); rope; h 22.1 cm (excl. dredge) x w 70.3 cm x d 24.5 cm
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Details
Creative#:
TOP28294980
Source:
達志影像
Authorization Type:
RM
Release Information:
須由TPG 完整授權
Model Release:
No
Property Release:
No
Right to Privacy:
No
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