Means for deploying pullout shade system onboard boat

Abstract

An improved mounting device and assembled configuration for deploying a manually operated pullout shade system of the type having a tensioned roller member carrying a flexible canvas sheet and parallel tubular actuators therefor. In one embodiment of the present invention, a mounting device is disclosed for securing the manual pullout shade system onto an arching tubular overhead structure onboard a boat so that the pullout shade may be adjusted in its working attitude and maintained in proper position for deployment. The mounting device includes a set of clamp members each constructed in the form of a figure '' with associated circular sections on each clamp member being rotatably coupled together. The circular sections of the clamp members are further adapted to engage about sections of the tubular actuators and nearby portions of the overhead structure thereby providing an adjustable joint coupling between them that allows the pullout shade and its tubular actuators to be placed in various positions for deployment. In a second embodiment, the tensioned roller member of the pullout shade system is attached along the front of rooftop structure on the boat and the tubular actuators are separated therefrom and set apart vertically within the gunnel of the boat on opposite sides near the bow. In this assembled configuration, the canvas sheet may be drawn forward from the rooftop structure on the tensioned roller member and the tubular actuator pulled into extended upright positions to connect with the canvas sheet and support the extended forward deployment of the shade system.