Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DISPOSITIF D'ASSISTANCE AU FRANCHISSEMENT D'UN OBSTACLE PAR UN VÉHICULE
A device for helping a wheeled vehicle pass over an obstacle. The device includes a stationary frame with a bottom and two symmetrical parallel side walls; a plate provided with two ends, a first end being movable between a high position and a low position, and an assembly for driving the first end between a low position and a high position. The drive assembly includes: a linear ram mounted under the plate with a stationary end adjacent to the second end and rigidly connected to the bottom, a mobile end, and a carriage movable in horizontal translation and resting on guides mounted on the bottom of the frame. The carriage includes two tappets and a pair of arms, the arms being symmetrical, each arm resting on one of the tappets of the carriage, and each arm supporting the first end of the plate.
DISPOSITIF D'ASSISTANCE AU FRANCHISSEMENT D'UN OBSTACLE PAR UN VÉHICULE
A device for helping a wheeled vehicle pass over an obstacle. The device includes a stationary frame with a bottom and two symmetrical parallel side walls; a plate provided with two ends, a first end being movable between a high position and a low position, and an assembly for driving the first end between a low position and a high position. The drive assembly includes: a linear ram mounted under the plate with a stationary end adjacent to the second end and rigidly connected to the bottom, a mobile end, and a carriage movable in horizontal translation and resting on guides mounted on the bottom of the frame. The carriage includes two tappets and a pair of arms, the arms being symmetrical, each arm resting on one of the tappets of the carriage, and each arm supporting the first end of the plate.
DISPOSITIF D'ASSISTANCE AU FRANCHISSEMENT D'UN OBSTACLE PAR UN VÉHICULE
DEVICE FOR HELPING A VEHICLE PASS OVER AN OBSTACLE
VORRICHTUNG ZUR UNTERSTÜTZUNG DES FAHRENS EINES FAHRZEUGS ÜBER EIN HINDERNIS
BELMAN PIERRE (Autor:in) / ENGLER FRÉDÉRIC (Autor:in)
07.07.2021
Patent
Elektronische Ressource
Französisch
IPC:
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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