IP Library › Granted Patent US 8,408,959
Granted Patent B2
US 8,408,959 · App. 12/820,447 · Granted Apr 2, 2013

Collapsible floatation system

Inventor: David Hirbe Wickham (Madison, OH)
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Quick Facts
Patent No.
US 8,408,959
App. No.
12/820,447
Granted
Apr 2, 2013
Kind
B2
Abstract

Various embodiments and aspects of the disclosed application relates to a rescue device that can be used to assist in rescue of a person or other entity from a body of water. The rescue device comprises a floatation mechanism, a delivery mechanism, and a retrieval mechanism. The rescue device comprises a length of rope having a looped end of rope on which are located one or more floatation component(s), a weight to facilitate delivery of the components comprising the delivery device, and the length of rope facilitates retrieval of the rescue device.

Claims (18)

1. A system to facilitate rescue, comprising:

a length of rope, wherein a looped end is formed on the length of rope by attachment of one end of the length of the rope to a point along the length of the rope;

at least two floatation components located on the looped end of rope; and

at least one weight to facilitate delivery of the looped end of rope and the at least two floatation components, wherein the at least one weight comprises a bag containing weighting material.

2. The system of claim 1 , wherein the at least two floatation components are threaded onto a portion of the length of rope comprising the looped end of rope prior to formation of the looped end of rope.

3. The system of claim 1 , wherein the weighting material is a particulate.

4. The system of claim 1 , wherein the at least two floatation components are glued onto the looped end of rope.

5. The system of claim 1 , wherein the bag is re-sealable to enable weighting material to be added to the bag.

6. The system of claim 1 , wherein the bag is attached to the looped end of the rope by at least one of a karabiner, ziptie, rope, or string.

7. The system of claim 1 , wherein the at least two floatation components are of substantially the same shape.

8. The system of claim 1 , wherein the at least two floatation components are separately located on the looped end of the length of rope.

9. The system of claim 1 , wherein the looped end formed on the length of rope is of a magnitude to facilitate placement of the looped end over an object, the object is disparate the system.

10. The system of claim 9 , wherein the object is at least one of a person or other entity.

11. The system of claim 1 , wherein the looped end formed on the length of rope and the at least two floatation components located on the looped end of rope are arranged to form a torus shape.

12. The system of claim 1 , further comprising a storage container, the storage container comprising a first container and a second container, wherein the first container and second container are attached together to form the storage container and the storage container is of a size to accommodate the length of rope, the at least two floatation components and the at least one weight.

13. The system of claim 3 , wherein the particulate is at least one of sand, dirt, pebbles, lead shot, polymer shot, or glass beads.

14. The system of claim 1 , wherein the at least two floatation components are straight tubes.

15. The system of claim 1 , wherein the at least two floatation components are curved tubes.

Continuity (2)
Provisional Application 61209080 · Dec 24, 2009
Related Publication 20110312235A1 · Dec 22, 2011