American Recreation Products, Inc.

Michael J Scherer

Robert R Cantwell

A tent includes a shell, a frame including at least one flexible, resilient pole for extending over an exterior of the shell in an arch shape and for holding the shell up in an erect configuration in which the shell encloses a living space. The pole includes a plurality of sections, each section bounded by first and second points on the pole. A truss system includes a plurality of chords for tending to hold the pole in the arch shape. Each chord includes at least one tension-taking web extending along the exterior of the shell generally along a line from the first point to the second point of one of the pole sections to inhibit movement of the first and second points away from one another whereby the chords tend to hold the pole in the arch shape and stabilize the tent.

Tent with truss system

A tent comprises a shell and a frame comprising a plurality of poles extending over the shell holding the shell up in an erect configuration in which the shell encloses a living space. Tension-taking trussing extends between the poles on the exterior of the shell to stabilize the tent.

Tent

A slide fastener system and method for attaching two articles at selectively adjustable relative positions. The slide fastener system includes two zipper tracks, each track having a fabric tape adapted for attachment to one of the articles and a row of teeth mounted on the tape. The teeth on one track are interengageable with the teeth on the other track. A slider on at least one of the tracks is slidably moveable therealong to selectively engage and disengage the teeth of the two tracks and thereby attach and detach the articles. A bracket is configured for holding the two zipper tracks in close proximity and in a generally parallel arrangement so that when the slider is at an unlock position wherein no teeth are engaged, the tracks and respective tapes are slidable relative to one another. A method for adjusting a relative position of two articles includes the steps of moving the slider to the unlock position and moving the first zipper tape and first article to a different position relative to the second zipper tape and second article. The slider is moved to a position where at least some teeth are interengaged, thereby locking the first zipper tape and the second zipper tape at the different relative position.

Adjustable slide fastener system

A backpack comprising a bag, a frame for supporting the bag, a slider carrying a shoulder harness slidable up and down on the frame to adjust the position of the shoulder harness to suit a person wearing the backpack, and strips of VELCRO material secured respectively to the slider and the bag for releasably fastening the slider in adjusted position heightwise of the frame.

Backpack with adjustable shoulder harness

A pack includes a bag and a belt attached to the bag for releasably securing the pack around the torso of a person. The belt has a first flexible belt portion extending from the bag at one side of the torso of the person and terminating at a free end, and a second flexible belt portion extending from the bag at the other side of the torso of the person and terminating at a free end. A connecting device on each flexible belt portion releasably connects the belt portions to secure the belt around the torso of the person. The connecting device on the first belt portion is movable longitudinally along the length of the first belt portion for shortening and lengthening the first belt portion when tightening the belt about the person's torso. The pack further has a rigid loop affixed to the pack adjacent to the first belt portion. Whereby, when the connecting devices are interengaged to secure the belt around the torso of the person, the free end of the first belt portion is adapted to be inserted through the loop and then pulled against the loop to cinch the belt tight around the person' s torso.

Pack

A tent comprising a fabric shell supported by a skeleton frame having at least two criss-crossing ribs. The tent has first and second criss-crossing sleeves for receiving the ribs. Each sleeve defines a closed, uninterrupted passage having at least one open end for the continuous, uninterrupted insertion of a respective rib into the sleeve. At least one of the sleeves is positioned below one of the other sleeves at the location where the sleeves criss-cross so that the passages defined by the sleeves do not intersect. The improvement comprises the sleeves being secured in fixed position relative to one another generally at the location where their respective ribs criss-cross thereby to stabilize the sleeves relative to one another and to the shell.

Backpack frame

A sleeping bag comprising a pad and a cover with the cover comprising an upper and a lower section each comprising a layer of cushiony thermal insulation material, and an intermediate section comprising a layer of elastically stretchable material sandwiched between said upper and lower sections of the cover extending from one side of the cover to the other and secured at the side margins thereof to the cover, said intermediate elastically stretchable layer being operable to draw the lower section against the user in the bag to maintain the lower section in relatively close form-fitting relation to the user.

Sleeping bag

A backpack frame of the present invention comprises a pair of spaced apart side frame members, a first cross plate member extending between the side frame members having a plurality of generally parallel slots therein extending in side-to-side direction with respect to the frame and spaced at intervals heightwise of the frame, a pair of shoulder straps for the frame having a first pair of loops attached thereto. Each loop of the pair is selectively insertable through one of the slots in the first cross plate member according to the desired heightwise position of the respective shoulder strap relative to the frame and is movable along the slot to a desired lateral position of the shoulder strap relative to the frame. A clip is provided for retaining each loop in the selected slot in the desired lateral position.

A tent comprising a plurality of walls, a roof and a frame system for holding the tent erect. The frame system comprises at least two frame structures, each being of generally inverted U-shape when erect and comprising a pair of substantially rigid poles extending up from the ground adjacent respective walls of the tent and a flexible resilient ridge frame member bent into an arched configuration and having ends telescopically interfitted with the upper ends of the poles. The resilient ridge frame members support the roof of the tent in an arched configuration generally corresponding to the arched configuration of the ridge frame members.

A tent having a plurality of sleeve(s) each of which, on erection of the tent, extends in an arch from one point adjacent the lower edge of the tent to an opposite point adjacent the lower edge. Each sleeve is closed at one end thereof and open at its other end for the insertion therein of a flexible, resilient rod for holding the tent erect with the rod curved into an arch and holding the sleeve in an arch. The tent has at the open end of each sleeve a strap extending out from the open end of the sleeve, the strap being formed at its outer end with a rod-end-receiving pocket. The pocket is spaced from the open end of the sleeve for the insertion of the rod into the sleeve through the open end of the sleeve and for bending of the rod and insertion of its end extending out of the open end of the sleeve means into the pocket to hold the rod bent into an arch. The pocket is at one face of the strap. A flexible tongue is secured to the strap inwardly of the pocket extending lengthwise of the strap on the one face thereof and is of such length as to be capable of being folded back on itself to form a loop insertable in the pocket with an elongate loose end portion extending out of the pocket. The strap has a hand-grasp extension from the pocket. The tongue is foldable around the end of the rod, and the latter with the tongue folded therearound is insertable in the pocket as facilitated by pulling on the strap via the hand-grasp extension. Removal of the end of the rod from the pocket is facilitated by pulling on the strap via the hand-grasp extension and on the end of the tongue.

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Boulder, CO, United States of America

Michael J Scherer