Canalization system and hydraulic use of fluvial roads. (Machine-translation by Google Translate, not legally binding)

摘要

System of fluvial locks for hydraulic use. During the emptying of the closure the water goes through the forced pipeline (9a) moving the trunk and is the generator. The regulation of the pipe (9a) is carried out through the opening or closing of the gate valve (4). The locks are equipped with double leaf gates facing the vertical axes (1). (Machine-translation by Google Translate, not legally binding)