Oscillating drive for bucket dredger - has flywheel and rocker arm system with spring-loaded piston and cylinder crank arms
Номер патента: DE2917634A1
Опубликовано: 24-01-1980
Автор(ы): @@ Kluge Ruediger Dr Ing, @@ Leuschner Felix Dipl Ing, @@ Sommer Hasso, @@ Wetzel Arno Dipl Ing, Guenther Dr Sc Techn Kunad, Horst Dipl Ing Buge, Horst Dr Ing Reinel
Принадлежит: MAN Takraf Fordertechnik GmbH
Опубликовано: 24-01-1980
Автор(ы): @@ Kluge Ruediger Dr Ing, @@ Leuschner Felix Dipl Ing, @@ Sommer Hasso, @@ Wetzel Arno Dipl Ing, Guenther Dr Sc Techn Kunad, Horst Dipl Ing Buge, Horst Dr Ing Reinel
Принадлежит: MAN Takraf Fordertechnik GmbH
Реферат: The drive for the buckets of a bucket dredger, includes a swinging frame (7) with return spring (13) each end and with a crank arm (14) each end connected to a flywheel (16) for each arm. This frame encloses the drive shaft (5) symmetrically and incorporates a braking system. This system includes a roller (9) each side of a drum (4) around the shaft, which is forced alternately against the drum. Each roller is mounted on the end of a swinging arm connected to a rocker arm (8). The two rocker arms are connected to two reciprocating arms (10) in line with each other, with their other ends forming a piston and cylinder with a spring (11) between them, and with the piston attached to the drive shaft (5).
Hydraulic drive for trenchless replacement and underground utilities laying (versions)
Номер патента: RU2731259C2. Автор: Андрей Александрович Гаймбихнер. Владелец: Андрей Александрович Гаймбихнер. Дата публикации: 2020-08-31.