Abstract: A foldable walkway may include a platform having a first end and a second end longitudinally opposite the first end, a ladder pivotally coupled to the first end via a first pair of pivot joints, and a pair of supports pivotally coupled to the second end via a second pair of pivot joints. The ladder and the platform are configured to be manually pivoted about the respective first and second pairs of pivot joints. The ladder includes a first portion pivotally coupled to the first end of the platform via the first pair of pivot joints, a second portion movably coupled to the first portion to increase or decrease an extent of the ladder, and a spring having a first end coupled to the first portion and a second end coupled to the second portion.

Abstract: A collapsible work platform includes toprails engaging fixedly to a platform, backrails engaging the toprails pivotally through a hinge at an end portion of the pair of toprails, frontrails engaging the toprails pivotally through a hinge at the other portion of the toprails, link bars engaging the toprails pivotally, a footstep engaging the link bars and the frontrails pivotally, and braces engaging the backrails and the frontrails, and the toprails pivotally through hinges. Each of latching plates having a latching portion engages fixedly the end portions of the backrails and the frontrails maintaining the deployed state by the braces. Each of stopper blocks engage protrudingly an inner side and an outer side of one end and the other end of the toprails, so that the latching portion of the latching plate contacts and engages fixedly and the backrails and the frontrails are not deployed further beyond a certain point.

Abstract: Stepladders and related methods of using and manufacturing stepladders are provided. In one embodiment, a stepladder is provided that comprises a top cap, a first assembly and a second assembly. The first assembly has a pair of spaced apart rails pivotally coupled with the top cap. The second assembly includes at least one rail pivotally coupled with the top cap. The first assembly and second assembly are configured to be displaced relative one another such that the stepladder is selectively positionable between a first, deployed state and a second, collapsed state. The first assembly, the second assembly and the top cap are cooperatively configured such that the at least one rail of the second assembly is at least partially nested within an envelope defined by the pair of spaced apart rails of the first assembly with the step ladder is in a collapsed state.

Abstract: A combined stepladder and work platform assembly is provided. The assembly comprises a top frame having two side rails and footplate, a back frame pivotally attached to the back side of the top frame and having two side rails, and a front frame pivotally attached to the front side of the top frame and having two side rails. Link bars are provided so that they maintain steps horizontal together with the side rails of the front frame. Four braces secure the back frame and front frame with the top frame at a certain angle when the assembly is used as a work platform. The front frame, the top frame and the back frame form a triangular shape while the back frame is parallel to the floor when the assembly is used as a stepladder.

Abstract: A ladder includes a stair section having a plurality of steps, a vertical upright that connects to a top of the stair section, a base that connects a bottom of the stair section and a bottom of the vertical upright, and one or more wheels connected to the bottom of the vertical upright. The ladder may also include a front locking step and a rear wheel assembly. A narrow base extends between a step of the stair section above a bottom step or locking step and the vertical upright.

Abstract: A support frame rail with a central longitudinal axis is orthogonally coupled with a pivot beam. A support frame plate slidably couplable with the support frame rail includes an embedment projection. A hanger plate is fixable couplable with the support frame rail. A planar support platform is pivotably coupleable with the pivot beam. A saddle has a pommel portion, a saddle support portion, and a connecting straddle portion. A saddle bearing assembly defines a first rotation axis and is rotatably coupled with the saddle. A support frame bearing assembly defines a second rotation axis collinear with the central longitudinal axis. A pivot arm assembly is rigidly coupled with the saddle bearing assembly and the support frame bearing assembly. The straddle portion has a triangular cross-section, and enables adoption of an unsupported standing position, a partially supported standing position, or a weight-forward standing position, by a hunter straddling the straddle portion.

Abstract: A hunting stand apparatus includes a pair of posts each having a bottom end and a top end. Each of the posts is telescoping and includes a same number of a plurality of tubular members such that sets of tubular members are defined. Each of a plurality of rungs is attached to and extending between tubular members of each set. A plurality of locking members is provided for locking the sets in an extended position. A seat has a front edge pivotally coupled to an upper most one of the rungs. A pair of brackets is also provided. Brackets are attached to each of the posts. Each of a pair of supports is removably attached to and extends between one of the brackets and a back edge of the seat such that the seat is angled with respect to the posts.

Abstract: A stepladder includes a front section having a right front rail and a left front rail in parallel and spaced relation with the right front rail, and front steps attached to the right and left front rails. The ladder includes a rear section having a right rear rail and a left rear rail in parallel and spaced relation with the right rear rail, and a rear horizontal attached to the right rear rail and the left rear rail. The ladder includes a top to which the front and rear sections are connected. The ladder includes a tray pivotally attached to the right and left rear rails having a closed position essentially in parallel with the right and left rear rails and an opened position essentially in parallel with ground, the tray pivoting up from the closed position to the open position. A method for using a stepladder. The method includes the steps of positioning a front section and a rear section of the stepladder attached to a top of the stepladder.

Abstract: A hinged docking platform may include a base having a planar surface configured to support a user while suspended adjacent to an elevated unit. The base may be coupled to an elevated unit via a hinge. The hinge may enable a rotational transition of the base between a substantially vertical orientation of the planar surface as a closed position and a substantially horizontal orientation of the planar surface as an open position. The base may also include a guard rail extending around at least a portion of a perimeter of the base where the guard rail protrudes above the base when the base is in the open position. In some aspects, a ladder may be coupled to the base to enable access to the base when the base is oriented in the open position. In further aspects, a biasing component may be coupled between the elevated component and the base to bias the base during the rotational transition between the closed position and the open position.

Abstract: The present disclosure relates to platforms for ladders. More particularly, the present disclosure relates to a platform configured to be coupled to rungs of the ladder.

Abstract: The present invention relates to a ladder system that incorporates a platform. The invention is portable, easy to assemble and disassemble and provides for a ladder system that can be configured in more than one arrangement. The ladder system provides a stable platform from which an individual can work. Furthermore, if the ladder is located on sloping ground the platform can still be positioned in a substantially horizontal plane. The versatile nature of the present invention provides that public with a useful ladder apparatus which overcomes the problems associated with conventional ladder or scaffolding systems which incorporate a platform.

Abstract: The present invention pertains to a ladder. The ladder includes a first plastic side rail, at least a portion of which is hollow. The ladder also includes a second plastic side rail, at least a portion of which is hollow. The second side rail is in parallel with the first side rail. Additionally, the ladder includes a plurality of steps, each of which is attached to the first and second side rails at predetermined locations such that each step forms a flat weight bearing platform upon which a user can stand. The first and second side rails each have a plurality of pockets having solid cross sections disposed therealong at predetermined positions, and each of the steps are attached to the first and second side rails at corresponding pockets therein with fasteners through holes in the solid cross sections. The present invention also pertains to a stepladder. The stepladder includes a first side rail. The stepladder also includes a second side rail adjacent to and in parallel with the first side rail.

Abstract: The present invention pertains to a plastic ladder. The plastic ladder includes a front section which has a first hollow side rail and a second hollow side rail disposed essentially in parallel with the first side rail. The first and second side rails are made of plastic and have reinforced pockets disposed along the respective rails at predetermined locations. The plastic ladder also has a plurality of hollow plastic steps. Each of the steps is attached to the first and second rails at corresponding reinforced pockets therein such that each step forms a flat weight bearing platform upon which a user can stand. Each step has blow molded tread patterns which provide a slip resistant surface. The ladder also has a rear section comprised of a third hollow plastic side rail and a fourth hollow plastic side rail disposed essentially in parallel with the third hollow plastic side rail.

Abstract: A device for simulating climbing includes a pair of side frames each of which has a pair of upper legs into which a pair of lower legs are telescoped. A horizontal platform is connected to the upper legs whereby the effective height of the platform may be adjusted by the degree of telescoping of the lower legs into the upper legs.

Abstract: A tripod stepladder in which a bracing means includes a sleeve or collar that slides up and down the third or rear leg as the ladder is folded and unfolded. A pail shelf is pivotally attached to the third leg and locks the ladder in the open position, thereby preventing inadvertent closure of the ladder as long as the pail shelf is in the horizontal position.

Abstract: Stepladders having flat tread steps have a step extender fixed along the rear edge of the first step from the top of the ladder to increase the width of the step bearing surface and improve ladder safety. The extender comprises a flat tread portion and a depending brace portion. A minor section of a longitudinal edge of the extender overlaps the upper, rear edge of the ladder step which it serves to widen.

Abstract: Stepladders made of extruded aluminum channels include special forms of front section bracing and brackets for a bucket rack that enables the ladder to be fabricated with a minimum of fasteners and parts while providing improved strength, rigidity and safety properties.

Abstract: Combination step, stair well and extension ladders are characterized by a single bracket member by which a bucket rack and the top rear section are pivoted to the front step section, the bucket rack is supported by telescoping channel members, spring-biased hooks are pivoted on the top rear section to make locking engagement with the top step of the ladder's front step section and snap pin units are carried by brackets on the lower rear section to interlock with holes in the sides of the top rear section to adjust the length of the ladder when it is in the extension ladder configuration.

Abstract: Stepladders are made of extruded aluminum metal parts including special bracket members for the rear prop section and the bucket rack that mitigate torsional twist. Cross bracings for the rear prop section and bracings of the front section are structured to prevent pantographing or rotation and reduce to a minimum the number of rivets required for ladder assembly thereby providing strong, safe ladders of light weight and low cost.