The invention relates to a device (1) with movable, flexible pleated walls (2), provided on the sides (3), over the wheels, with raising mechanisms (4) that allow the upward and downward movement of the seagoing tarpaulin (12), beneath which they are installed, by means of pivot points (P) of a set of left (5) and right (6) lower arms in combination with left (7) and right (8) upper arms, which, connected to a central shaft (9) for the transfer of traction, gives rise to the easy transfer of forces to the upper longitudinal member (10) of the device (1) and crossmember (11) of the seagoing tarpaulin (12) which thus raises therewith the pleated walls (2) to which it is connected and, consequently, the other upper longitudinal members (10), pleated walls (2) and crossmembers (11), moving said seagoing tarpaulin (12) in the direction of extension or retraction.

    L'invention concerne un dispositif (1) à parois en accordéon (2), mobiles et souples, dotées sur les côtés (3), au-dessus des roues, de mécanismes de levage (4) permettant le déplacement du couvre-tonneau (12) sous lequel il est installé vers le haut et vers le bas, grâce à des points de pivotement (P) d'un ensemble de bras inférieurs gauche (5) et droit (6), combinés avec des bras supérieurs gauche (7) et droit (8), lesquels, reliés à un axe (9) central de transfert de traction, permettent le transfert facile de forces vers le longeron supérieur (10) du dispositif (1) et la traverse (11) du couvre-tonneau (12), entraînant ainsi avec lui les parois en accordéon (2) qui lui sont associées et, par conséquent, les autres longerons supérieurs (10), parois en accordéon (2) et traverses (11), ledit couvre-tonneau (12) étant ainsi déplacé dans le sens d'un déploiement ou d'une rétraction.

    Trata de um dispositivo (1) com paredes sanfonadas (2), móveis e flexíveis, dotadas nas laterais (3), sobre as rodas, de mecanismos levadiços (4) que possibilitam a movimentação da capota marítima (12) sob a qual for instalado para cima e para baixo, através de pontos de pivotamento (P) de um conjunto de braços inferiores esquerdo (5) e direito (6) combinados com braços superiores esquerdo (7) e direito (8), que ligados a um eixo (9) central de transferência de tração provoca a fácil transferência de forças para longarina superior (10) do dispositivo (1) e travessa (11) da capota marítima (12) que assim leva consigo a paredes sanfonadas (2) na qual é ligada, e consequentemente as outras longarinas superiores (10), paredes sanfonadas (2) e travessas (11), movimentando a referida capota marítima (12) no sentido de estender ou recolher.


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    Title :

    DISPOSITIVO PARA EXPANSÃO VERTICAL DE CAPOTA MARÍTIMA


    Additional title:

    DEVICE FOR VERTICAL EXPANSION OF A SEAGOING TARPAULIN
    DISPOSITIF POUR EXTENSION VERTICALE DE COUVRE-TONNEAU


    Contributors:

    Publication date :

    2019-06-27


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Portuguese


    Classification :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS



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