Tensioning device
AssigneeNite Ize, Inc.
InventorJoseph Sorensen
Life of this patent
Estimating the term…
Abstract
A tensioning device includes a pair of opposing first surfaces defining a first wedge opening. The first surfaces are fixed relative to each other. The first wedge opening is shaped to releasably secure a first portion of a cord. A pair of opposing second surfaces defines a second wedge opening. The second surfaces are fixed relative to each other. The second wedge opening is spaced apart from the first wedge opening. The second wedge opening is shaped to releasably secure a second portion of the cord. A cord block defines a support surface spaced from the first and second wedge openings. The support surface is positioned to slidably support the cord between the first and second wedge openings.
Claims19
A tensioning device for tensioning cords, the tensioning device comprising:
- (a) a second body;
- (b) a neck portion for joining the second body to a first body;
- (c) a first surface formed on the second body;
- (d) a second surface, opposing the first surface and defining a first wedge opening, the first wedge opening shaped to releasably secure a first portion of a cord;
- (e) a cord block defining a first support surface positioned to slidably support a second portion of the cord, the first support surface and the first wedge opening located on opposing sides of the second body, wherein the first support surface has a first mouth and the first wedge opening has a second mouth, and the first and second mouths open in the same direction;
- and
- (f) a second support surface, formed on the second body, wherein the second support surface faces the opposite direction of the first and second mouths and slidably supports a third portion of the cord, wherein the second support surface has a slightly indented shape.
A method of tightening cords, the method comprising:
- (a) providing a tensioning device, including:
- (i) a second body;
- (ii) a neck portion for joining the second body to a first body;
- (iii) a first surface formed on the second body;
- (iv) a second surface, opposing the first surface and defining a first wedge opening, the first wedge opening shaped to releasably secure a cord;
- (v) a cord block defining a first support surface positioned to slidably support the cord, the first support surface and the first wedge opening located on opposing sides of the second body;
- (vi) a second support surface, formed on the second body, wherein the first support surface has a first mouth and the first wedge opening has a second mouth, and the first and second mouths open in the same direction and wherein the second support surface faces the opposite direction of the first and second mouths and the second support surface has a slightly indented shape;
- (b) placing a first portion of the cord on the first support surface;
- (c) wrapping a third portion of the cord under the cord block;
- (d) placing a fourth portion of the cord on the second support surface;
- (e) wrapping a fifth portion of the cord around the bottom portion of the first wedge;
- and
- (f) placing a sixth portion of the cord in the first wedge opening, wherein gripping supplied by the first wedge opening secures the cord.
A tensioning device for tensioning cords, the tensioning device comprising:
- (a) a wedge opening having a v-shape, the v-shape opening in a first direction;
- (b) a first support surface, the first support surface having a slightly indented shape opening in a second direction opposite the first direction, configured to slidably support a rope;
- (c) a second support surface having a concave shape opening in the first direction, configured to slidably support the rope;
- and
- (d) a neck oriented between the wedge opening and the second support surface, the concave shape of the second support surface defined by a first side of the neck and a first hook, and the v-shape opening of the wedge opening defined by a second side of the neck and a second hook.
Dependencies are inferred from the claim text.