초록 ▼

A fastening device for a canoe cover consists of a set of elongated, interlocking rails that frictionally engage and trap a cover that can be comprised of waterproof “spray skirt”material or nylon “pack”material. The cover, secured over the otherwise open top of a canoe, is a continuous covering, st

A fastening device for a canoe cover consists of a set of elongated, interlocking rails that frictionally engage and trap a cover that can be comprised of waterproof “spray skirt”material or nylon “pack”material. The cover, secured over the otherwise open top of a canoe, is a continuous covering, starboard to port and bow to stern, or includes coverings with seat openings, along the length of the hull. A stack of three rails comprise the preferred embodiment of the locking mechanism, with a rail base member fastening to the hull below and along the length of opposite and parallel gunwales; a rail locking member snaps on the base rail; and a rail cover having a plurality of T-node tracks similar to a mortise receives the male nodes or tenons extending outwardly from the locking member. The cover is stretched very tautly and held in a three-way lateral gripping action by the rail. The same rail system is used around the cockpit(s) to receive the spray skirt in a quick-release mechanism.

대표청구항 ▼

A detachable cover device for boats and other objects; said detachable cover device including: A) a cover member formed of a piece of flexible sheet material having length and width dimensions sufficient to extend beyond the outer perimeters of the area to be covered; B) an attachment means having a

A detachable cover device for boats and other objects; said detachable cover device including: A) a cover member formed of a piece of flexible sheet material having length and width dimensions sufficient to extend beyond the outer perimeters of the area to be covered; B) an attachment means having an elongated locking rail for securing said cover member over the area to be covered; said elongated locking rail including: a) a base component for mounting around the perimeter edges of the area to be covered; said base component having: i) a flat undersurface for fitting flush against the surface to which it is to be mounted; ii) opposite said flat surface, an outer face having an elongated U-shaped track defined by opposing side walls and extending the length of said rail; said U-shaped track having a plurality of apertures spaced apart along the bottom of said U-shaped track for receiving a selected fastener means therethrough; b) a middle, locking rail having a first, rearwardly oriented face including a channel extending the length thereof for receiving said outer face of said base component securely therein; said middle locking rail further including a second, outwardly oriented face having a pair of spaced, parallel T-nodes extending outwardly therefrom, and an intermediate elongated channel defined by said parallel T-nodes; c) an outer, cover rail having a flat outer face, and an inward face having spaced, parallel tracks for receiving said parallel T-nodes therein; said inward face further including a centrally oriented, enlarged T-node defined by and extending between, said parallel tracks, for engagement in said elongated channel on said second face of said middle, locking rail; C) said cover member being gripped between the multiple interlocking surfaces of said middle and said outer rails; forming a substantially waterproof cover device for boats and other objects.