The invention relates to a canopy for protection against elements. It is especially relevant for a boat or a pleasure vessel but may also be used in places where protection from the sun is desirable, e.g. terraces. The canopy has a centrally located anchoring point for a line and at least one side anchoring rope. The canopy comprises a continuous resilient frame arranged in a channel around the circumference of the canopy. The central anchoring point comprises an in-the-canopy-located plate through which the central line is led and a splint that constitutes the anchoring point for the line.

The invention relates to a canopy for protection against elements. It is especially relevant for a boat or a pleasure vessel but may also be used in places where protection from the sun is desirable, e.g. terraces. The canopy has a centrally located anchoring point for a line and at least one side anchoring rope. The canopy comprises a continuous resilient frame arranged in a channel around the circumference of the canopy. The central anchoring point comprises an in-the-canopy-located plate through which the central line is led and a splint that constitutes the anchoring point for the line.

A watercraft lift with hydraulically actuated arms which self-installs a fitted three-dimensional watercraft cover on a powerboat. A mechanism enables a linear actuator to drive a swing arm up to 180 degrees. The upper end of a two part arm articulates mechanically as the arm moves to reduce vertical elevation while operating. A spring-tensioned elongated roller keeps the cover tight and self-rolls the cover on the elongated roller when the actuated arms are pivoted forward. The mechanism can be attached to the guides of most watercraft lifts.

A watercraft lift with hydraulically actuated arms which self-installs a fitted three-dimensional watercraft cover on a powerboat. A mechanism enables a linear actuator to drive a swing arm up to 180 degrees. The upper end of a two part arm articulates mechanically as the arm moves to reduce vertical elevation while operating. A spring-tensioned elongated roller keeps the cover tight and self-rolls the cover on the elongated roller when the actuated arms are pivoted forward. The mechanism can be attached to the guides of most watercraft lifts.

A spring-biased support pole 10 for supporting a boat cover 40 over a boat during transport of the boat as well as docking of the boat. The support pole comprises a base 14 and a support rod system 100 connected to the base. The support rod system comprises at least two support rod sections 110, 120 that are telescopically connected to one another and a spring 20. The spring is positioned between the telescoping connection of a first support rod section and a second support rod section, such that the spring controls vertical movement of the second support rod section with respect to the first support rod section and provides a biasing force that is applied to the second support rod section and to the cover supported by the support pole.

A spring-biased support pole 10 for supporting a boat cover 40 over a boat during transport of the boat as well as docking of the boat. The support pole comprises a base 14 and a support rod system 100 connected to the base. The support rod system comprises at least two support rod sections 110, 120 that are telescopically connected to one another and a spring 20. The spring is positioned between the telescoping connection of a first support rod section and a second support rod section, such that the spring controls vertical movement of the second support rod section with respect to the first support rod section and provides a biasing force that is applied to the second support rod section and to the cover supported by the support pole.

A boat cover is built up from a series of overlapped wide strips of a covering material extending from side to side over the boat. The cover material includes a layer of felt bonded to the inside of a PVC sheeting leaving a narrow strip defining covered with the overlapped areas. An adhesive film, which is covered with a peelable non-adhesive cover. The overlapping areas are bonded together with a strippable adhesive film. A hem piece is attached to bottom portions of the strips encircling the boat hull, with a draw element within the hem tightened to securely grip the boat hull. Tie downs may further secure the cover to a boat trailer or other support for the boat.

A boat cover is built up from a series of overlapped wide strips of a covering material extending from side to side over the boat. The cover material includes a layer of felt bonded to the inside of a PVC sheeting leaving a narrow strip defining covered with the overlapped areas. An adhesive film, which is covered with a peelable non-adhesive cover. The overlapping areas are bonded together with a strippable adhesive film. A hem piece is attached to bottom portions of the strips encircling the boat hull, with a draw element within the hem tightened to securely grip the boat hull. Tie downs may further secure the cover to a boat trailer or other support for the boat.

A bimini top includes a framework and a canopy secured to the framework. The canopy is formed of a mesh material. The mesh material allows air to flow through the canopy to limit the stresses to the connected structure at high speed. The bimini top may secure a removable and reversible secondary canopy or cover that can provide rain and sun protection under the mesh canopy or may extend forward of the bimini frame when not subjected to high speeds.

A bimini top includes a framework and a canopy secured to the framework. The canopy is formed of a mesh material. The mesh material allows air to flow through the canopy to limit the stresses to the connected structure at high speed. The bimini top may secure a removable and reversible secondary canopy or cover that can provide rain and sun protection under the mesh canopy or may extend forward of the bimini frame when not subjected to high speeds.