Flotation assembly
OwnerGerda Vidovicinventor
Life of this patent
Estimating the term…
Abstract
A floating dock, swimming platform or the like can use airbags, foam or other flotation material held within plastic frames which may be foldable for storage or transportation surfaces upon a car top or the like.
Claims27
A flotation module for use in water comprising in combination a substantially rectangular, vertically situated frame including upper side edges and an upper surface spanning said upper side edges of said frame, and flotation means in said frame and below said upper surface, said flotation means being situated one within each side of said frame and extending longitudinally thereof, said frame being formed from synthetic plastic and including a pair of longitudinally extending sides and a pair of ends, each of said sides including an upper longitudinally extending member and a lower longitudinally extending member spaced and parallel to said member, at least one intermediate longitudinally extending member between said upper and lower members, and means to detachably retain said flotation means in said frame;
- said means to detachably retain said flotation means including a base panel extending inwardly from the lower edges of each of said longitudinally extending lower members, parallel to said upper surface, said flotation means engaging said side, said base member and the underside of said upper surface, said longitudinally extending side being hingedly secured along the longitudinal edges of said upper surface whereby said side and said base member can fold downwardly to an operating position and upwardly to rest on said upper surface in an inoperative and storage position, said base member also being hinged to the longitudinally extending lower member and being foldable upwardly to adjacent the inner surface of said longitudinally extending side.
A flotation module for use in water comprising in combination a substantially rectangular, vertically situated frame including upper side edges and an upper surface spanning said upper side edges of said frame, and flotation means in said frame and below said upper surface, said flotation means being situated one within each side of said frame and extending longitudinally thereof, said frame being formed from synthetic plastic and including a pair of longitudinally extending sides and a pair of ends, each of said sides including an upper longitudinally extending member and a lower longitudinally extending member spaced and parallel to said upper member, and at least one intermediate longitudinally extending member between said upper and lower members, said upper surface including a plurality of synthetic plastic boards extending between the ends of said frame and engaging transverse slots formed in said ends of said frame.
A flotation module for use in water comprising in combination a substantially rectangular, vertically situated frame including upper side edges and an upper surface spanning said upper side edges of said frame, and flotation means in said frame and below said upper surface, said flotation means being situated one within each side of said frame and extending longitudinally thereof, said frame being formed from synthetic plastic and including a pair of longitudinally extending sides and a pair of ends, each of said sides including an upper longitudinally extending member and a lower longitudinally extending member spaced and parallel to said upper member, and at least one intermediate longitudinally extending member between said upper and lower members, said frame and said upper surface being integral and including three substantially rectangular panels, namely a central panel and a side panel on each side of said central panel, said side panels being hingedly connected to said central panel by adjacent longitudinally extending side edges and foldable from an open planar position to a stored position whereby the upper surface of the central folds over in interfacial relationship with the upper surface of one side panel and the under surface of the other side panels folds over in interfacial relationship with the under surface of said central panel.
A flotation module for use in water comprising in combination a substantially rectangular, vertically situated frame including upper side edges and an upper surface spanning said upper side edges of said frame, and flotation means in said frame and below said upper surface, said flotation means being situated one within each side of said frame and extending longitudinally thereof, said frame being formed from synthetic plastic and including a pair of longitudinally extending sides and a pair of ends, each of said sides including an upper longitudinally extending member and a lower longitudinally extending member spaced and parallel to said upper member, and at least one intermediate longitudinally extending member between said upper and lower members, including means to detachably retain said flotation means, said means to detachably retain said flotation means including a downwardly extending side on the outer edge of each of said side panels, an inwardly extending base member extending inwardly at right angles from the lower edge of said sides, a flotation retainer extending upwardly from the inner edges of said base members and an enclosure member extending inwardly from said sides and being adjustable vertically to engage the upper side of said flotation means.
A flotation module for use in water comprising in combination a substantially rectangular, vertically situated frame including upper side edges and an upper surface spanning said upper side edges of said frame, and flotation means in said frame and below said upper surface, said flotation means being situated one within each side of said frame and extending longitudinally thereof, said frame being formed from synthetic plastic and including a pair of longitudinally extending sides and a pair of ends, each of said sides including an upper longitudinally extending member and a lower longitudinally extending member spaced and parallel to said upper member, and at least one intermediate longitudinally extending member between said upper and lower members, and a docking ramp slidably stored beneath said upper surface for extension from and retraction under said upper surface, means under said upper surface to mount said ramp for said extension and retraction, the distal end of said ramp, when extended, pivoting in a vertical arc within limits.
A flotation module for use in water comprising in combination a substantially rectangular, vertically situated frame including upper side edges and an upper surface spanning said upper side edges of said frame, and flotation means in said frame and below said upper surface, said flotation means being situated one within each side of said frame and extending longitudinally thereof, said frame being formed from synthetic plastic and including a pair of longitudinally extending sides and a pair of ends, each of said sides including an upper longitudinally extending member and a lower longitudinally extending member spaced and parallel to said upper member, and at least one intermediate longitudinally extending member between said upper and lower members, and extending and retracting means in said frame for detachably supporting an outboard motor, said last mentioned means including a support transom mounted for support and horizontal sliding movement, said support transom being adjustable in height within limits, to receive said outboard motor when in the extended position.
A flotation module for use in water comprising in combination a substantially rectangular, vertically situated frame including upper side edges and an upper surface spanning said upper side edges of said frame, and flotation means in said frame and below said upper surface, said flotation means being situated one within each side of said frame and extending longitudinally thereof, said frame being formed from synthetic plastic and including a pair of longitudinally extending sides and a pair of ends, each of said sides including an upper longitudinally extending member and a lower longitudinally extending member spaced and parallel to said upper member, and at least one intermediate longitudinally extending member between said upper and lower members, said means to secure said flotation means including an inwardly extending retainer bar adjustably mounted for vertical movement to said sides for selective engagement with the upper side of said flotation means thereby detachably clamping same against said base panel.
Dependencies are inferred from the claim text.