Patent classifications
E06C1/16
METHODS OF USE OF HANGER ASSEMBLIES FOR A LADDER
Ladder hanger systems and methods are disclosed, including a hanger assembly engaged with a ladder, the hanger assembly comprising: a plate having a longitudinal axis, a front having a textured surface, and a back; a first track and a second track connected to the back of the plate, the first track substantially aligned with the second track along the longitudinal axis, the first track spaced longitudinally from the second track; a first clamp moveably engaged with the first track, a second clamp moveably engaged with the second track; and mounting hooks connected to the plate between the first track and the second track, the mounting hooks forming a receiving space for a rung of a ladder, engaged with the first rung, and positioned between a pair of spaced apart rails of a side rail assembly.
Methods of use of hanger assemblies for a ladder
Ladder hanger systems and methods are disclosed, including a hanger assembly engaged with a ladder, the hanger assembly comprising: a plate having a longitudinal axis, a front having a textured surface, and a back; a first track and a second track connected to the back of the plate, the first track substantially aligned with the second track along the longitudinal axis, the first track spaced longitudinally from the second track; a first clamp moveably engaged with the first track, a second clamp moveably engaged with the second track; and mounting hooks connected to the plate between the first track and the second track, the mounting hooks forming a receiving space for a rung of a ladder, engaged with the first rung, and positioned between a pair of spaced apart rails of a side rail assembly.
Methods of use of hanger assemblies for a ladder
Ladder hanger systems and methods are disclosed, including a hanger assembly engaged with a ladder, the hanger assembly comprising: a plate having a longitudinal axis, a front having a textured surface, and a back; a first track and a second track connected to the back of the plate, the first track substantially aligned with the second track along the longitudinal axis, the first track spaced longitudinally from the second track; a first clamp moveably engaged with the first track, a second clamp moveably engaged with the second track; and mounting hooks connected to the plate between the first track and the second track, the mounting hooks forming a receiving space for a rung of a ladder, engaged with the first rung, and positioned between a pair of spaced apart rails of a side rail assembly.
LADDER HINGE AND LADDERS INCORPORATING SAME
A ladder may include a first pair of spaced apart members, a second pair of spaced apart members and a first pair of hinges coupling the first pair of spaced apart members with the second pair of spaced apart members. In some embodiments, each hinge may include a first hinge component including at least a first hinge plate, the first hinge plate having a notch formed therein, the notch including a first abutment wall and a second abutment wall, a second hinge component including at least a second hinge plate, and a lock mechanism having a pivot pin and a lock pin. The lock mechanism is configured for selective engagement with the notch such that the pivot pin engages the first abutment wall and the lock pin engages the second abutment wall to lock the first hinge component relative to the second hinge component in a first hinge position.
LADDER HINGE AND LADDERS INCORPORATING SAME
A ladder may include a first pair of spaced apart members, a second pair of spaced apart members and a first pair of hinges coupling the first pair of spaced apart members with the second pair of spaced apart members. In some embodiments, each hinge may include a first hinge component including at least a first hinge plate, the first hinge plate having a notch formed therein, the notch including a first abutment wall and a second abutment wall, a second hinge component including at least a second hinge plate, and a lock mechanism having a pivot pin and a lock pin. The lock mechanism is configured for selective engagement with the notch such that the pivot pin engages the first abutment wall and the lock pin engages the second abutment wall to lock the first hinge component relative to the second hinge component in a first hinge position.
Foldable step
The present invention relates to at least a foldable step. The step features an upper and a lower step supported by a structure including a right side each having a vertical support member, an angled support member, and upper and lower step support members. A horizontal front support member provides support for the lower step. Left and right diagonal support members are slidably coupled to the upper step support members. A rear horizontal support member and optional diagonal members provide additional support to the upper step. The step is foldable into a folded position, by folding both the upper and lower steps upwardly. The step has a minimal profile in the folded position.
Foldable step
The present invention relates to at least a foldable step. The step features an upper and a lower step supported by a structure including a right side each having a vertical support member, an angled support member, and upper and lower step support members. A horizontal front support member provides support for the lower step. Left and right diagonal support members are slidably coupled to the upper step support members. A rear horizontal support member and optional diagonal members provide additional support to the upper step. The step is foldable into a folded position, by folding both the upper and lower steps upwardly. The step has a minimal profile in the folded position.
BRACES FOR LADDERS, LADDERS INCORPORATING SAME AND RELATED METHODS
Ladder components, such as braces, as well as ladders and methods of manufacturing ladders are provided. In one embodiment, a ladder brace is provided which extends between a rail and a cross member (e.g., a rung or a cross-brace). The ladder brace may include a first connecting portion associated with the rail, a second connecting portion associated with the cross member, and a strut portion extending between the first and second connecting portions. At least one of the first connecting portion and the second connecting portion is configured to completely encircle its associated component (e.g., either the rail or the cross member, respectively).
BRACES FOR LADDERS, LADDERS INCORPORATING SAME AND RELATED METHODS
Ladder components, such as braces, as well as ladders and methods of manufacturing ladders are provided. In one embodiment, a ladder brace is provided which extends between a rail and a cross member (e.g., a rung or a cross-brace). The ladder brace may include a first connecting portion associated with the rail, a second connecting portion associated with the cross member, and a strut portion extending between the first and second connecting portions. At least one of the first connecting portion and the second connecting portion is configured to completely encircle its associated component (e.g., either the rail or the cross member, respectively).
Ladder hinge and ladders incorporating same
A ladder may include a first pair of spaced apart members, a second pair of spaced apart members and a first pair of hinges coupling the first pair of spaced apart members with the second pair of spaced apart members. In some embodiments, each hinge may include a first hinge component including at least a first hinge plate, the first hinge plate having a notch formed therein, the notch including a first abutment wall and a second abutment wall, a second hinge component including at least a second hinge plate, and a lock mechanism having a pivot pin and a lock pin. The lock mechanism is configured for selective engagement with the notch such that the pivot pin engages the first abutment wall and the lock pin engages the second abutment wall to lock the first hinge component relative to the second hinge component in a first hinge position.