Rope handling and storage apparatus
An apparatus for storing and protecting a length of rope or similar line. The apparatus includes a container and a rope at least partially storable within the container. The rope includes a withdrawable portion selectively withdrawable from storage within the container. The container is configured such that the withdrawable portion of the rope can be selectively drawn back into storage within the container. The apparatus further includes a clutch coupled to the container, the clutch configured to releasably non-slippingly engage the withdrawable portion of the rope.
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This application claims priority to U.S. Provisional Patent Application Ser. No. 60/670,809, filed Apr. 13, 2005, and entitled “Rope Handling System”, which is hereby incorporated herein by reference in its entirety.
BACKGROUNDPower boating, sailing and other activities routinely require the use of a rope or ropes (commonly referred to as “lines”) for purposes of securing a vessel to a dock, for securing equipment to the deck of the vessel, etc. Professional mariners and some pleasure craft operators often put great care into coiling such ropes flat on the deck so as to avoid creating a trip hazard and to preserve the rope against snagging or damage, etc. It has been long recognized in the boating and other arts that even seemingly slight nicking or damaging of a rope (i.e., line) can substantially reduce its useful life. In the interest of life safety and/or property protection, such a “slightly damaged” rope is often discarded or relegated to another task.
Commonly, it is the slack or unused portion of a rope that is subject to damage, or is the cause of interference while performing various jobs about a vessel or work area. Furthermore, many smaller water craft lack sufficient deck area to permit the use of coiling or other traditional storage methods for ropes that otherwise need to be kept at the ready. Therefore, it is desirable to provide a system for handling and storing rope that addresses these and other concerns.
SUMMARYOne embodiment provides for an apparatus, including a container and a rope. The rope is at least partially storable within the container. Also, the rope defines a withdrawable portion that is selectively withdrawable from storage within the container by a user. The container is configured such that the withdrawable portion of the rope can be selectively drawn back into storage there within. The apparatus further includes a clutch that is coupled to the container. The clutch is configured to releasably and non-slippingly engage the withdrawable portion of the rope.
Another embodiment provides for an apparatus including a container that defines a storage cavity and a sleeve portion. The storage cavity of the container is selectively accessible by a user. The apparatus also includes a rope that is at least partially storable within the storage cavity of the container. The rope defines first and second portions that are respectively and selectively withdrawable from the storage cavity. Also, the first and second portions of the rope can be respectively and selectively drawn back into the storage cavity by a user. The apparatus further includes a cord that is at least partially disposed within the sleeve portion of the container. The cord defines (is configured to form) first and second clutch knots. Each of the first and second clutch knots is configured to releasably and non-slippingly engage a corresponding one of the first and second portions of the rope.
Yet another embodiment provides for an apparatus comprising a container formed of fabric. The container defines a user accessible storage cavity, and first and second openings communicative with the storage cavity. The container also defines a cover portion that is selectively sealable over the storage cavity. The container further defines a sleeve portion thereof. The apparatus also includes a cord that is at least partially disposed within the sleeve portion. In turn, the cord defines first and second clutch knots, which are respectively disposed in adjacency to the first and second openings to the storage cavity. The cord is further restrained within the sleeve portion of the container. The apparatus further includes a rope that is at least partially storable within the storage cavity of the container. The rope is configured to define a first portion thereof that is selectively withdrawable From the storage cavity, by way of the first opening. The first portion of the rope is cooperative with the first clutch knot. The rope also defines a second portion that is withdrawable from the storage cavity, by way of the second opening, and which is cooperative with the second clutch knot. The first and second portions of the rope can be respectively and selectively drawn back into the storage cavity. Furthermore, each of the first and second clutch knots is configured to releasably and non-slippingly engage a corresponding one of the first and second portions of the rope.
These and other aspects and embodiments will now be described in detail with reference to the accompanying drawings, wherein:
DESCRIPTION OF THE DRAWINGS
In representative embodiments, the present teachings provide apparatus for securing boats, cargo and other objects by way of selectively length-adjustable rope handling and storage apparatus.
Simultaneous and/or alternate reference is now made to
The container 102 of the apparatus 100 is configured to define an internal storage cavity 104 (
The container 102 (
The container 102 (
The apparatus 100 also includes a rope 112 (
The apparatus 110 includes a clasp 120 (
The apparatus 100 also includes a cord 124 (
The cord 124 of the apparatus 100 is configured to define, or form, a first clutch knot 126 and a second clutch knot 128 (
Reference is now made to
Next, the user grips the other of the clutch knots (126 or 128;
Reference is now made to
After the desired quantity of the first or second portion (114 or 116;
It is noted that the sleeve portion 106 of the container 102 is configured such that the cord 124 is substantially separated from that portion of the rope 112 that is within the storage cavity 104. In this way, the rope 112 and the cord 124 are generally protected against tangling with each other during normal use (e.g., withdrawal and/or retraction of first and second portions 114 and 116 of the rope 112). Also, the sleeve 106 serves to generally protect the cord 124 against snagging on entities external to the apparatus 100. However, it is to be understood that in another embodiment (not shown), the sleeve portion is eliminated and, for example, the cord (or its functional analog) is routed through that portion of the container defining the storage cavity 104. Other suitable embodiments (not shown) of, with, or without a sleeve (i.e., 106) can also be used.
In another embodiment (not shown), either or both clutch knots (i.e., 126 and 128) are replaced with another similarly operating mechanism or device. For example, one of skill in the mountaineering and climbing arts is familiar with various devices known as “ascenders” that can be used to selectively engage and disengage a rope in substantially similar effect as the clutch knots 126 and 128 of the apparatus 100. Other selectively operable rope (or line) gripping devices (not shown) can also be used. In any event, any clutch knots (e.g., 126 and 128) and/or other mechanical rope-clutching devices (not shown) are collectively referred to herein as a clutch or clutches. Also, in another embodiment (not shown), the closed loop 118 and/or the clasp 120 are omitted and another suitable end treatment of the first and/or second portions (114 and 116) of the rope 112 is used (e.g., left smooth and untreated, formed into another type of knot, secured to a throwing weight, etc.).
In yet another embodiment (not shown in FIGS. 1 or 2; see
The system 200 of
The system 200 also includes one or a pair of clutches 208. Each of the clutches 208 can be defined by a suitable clutch-type knot (e.g., a Prusik knot, a rolling hitch knot, a Kleimheist knot, etc.), or any other suitable mechanical device (e.g., an ascender, a cam-like gripping device, etc.) configured to selectively engage and disengage a rope or similar entity in a substantially non-slip fashion under user control. In any case, the clutches 208 are mechanically coupled to each other by way of suitable cord (or rope, wire, etc.) 224. In turn, the cord 224 is routed through the sleeve portion 206 and secured (i.e., coupled) to the container 202.
The system 200 of
The system 200 can further include a snubber 240 that is mechanically coupled to the cord 224. The snubber 240 can be defined by any suitable shock-absorbing device of elastic or similar behavior. As depicted in
The elements of the system 200 of
While the above methods and apparatus have been described in language more or less specific as to structural and methodical features, it is to be understood, however, that they are not limited to the specific features shown and described, since the means herein disclosed comprise preferred forms of putting the invention into effect. The methods and apparatus are, therefore, claimed in any of their forms or modifications within the proper scope of the appended claims appropriately interpreted in accordance with the doctrine of equivalents.
Claims
1. An apparatus, comprising:
- a container;
- a rope at least partially storable within the container, the rope defining a withdrawable portion selectively withdrawable from storage within the container, wherein the container is configured such that the withdrawable portion of the rope can be selectively drawn back into storage within the container; and
- a clutch coupled to the container, the clutch configured to releasably non-slippingly engage the withdrawable portion of the rope.
2. The apparatus of claim 1 wherein:
- the withdrawable portion of the rope is a first withdrawable portion of the rope, the rope further defining a second withdrawable portion also selectively withdrawable from storage within the container;
- the clutch is a first clutch, the apparatus further comprising a second clutch also coupled to the container and configured to releasably non-slippingly engage a corresponding a second withdrawable portion of the rope; and
- the container is further configured such that the second withdrawable portion of the rope can be selectively drawn back into storage within the container.
3. The apparatus of claim 2, further comprising a snubber configured to absorb at least some tensional shock exerted on the rope.
4. The apparatus of claim 3 wherein the snubber includes at least one of an elastic band, or a rubber band.
5. The apparatus of claim 1, further comprising a selectively operable clasp coupled to the rope.
6. The apparatus of claim 1 wherein the container is fabricated from at least one of canvas fabric, nylon fabric, or polyester fabric.
7. The apparatus of claim 1 wherein the clutch comprises at least one of a Prusik knot, a Kleimheist knot, or a rolling hitch knot.
8. An apparatus, comprising:
- a container defining a storage cavity and a sleeve portion, the storage cavity being selectively accessible by a user;
- a rope at least partially storable within the storage cavity, the rope defining first and second portions, wherein the first and second portions of the rope are respectively selectively withdrawable from the storage cavity, and wherein the first and second portions of the rope can be respectively selectively drawn back into the storage cavity; and
- a cord at least partially disposed within the sleeve portion of the container, the cord defining first and second clutch knots, each of the first and second clutch knots configured to releasably non-slippingly engage a corresponding one of the first and second portions of the rope.
9. The apparatus of claim 8 wherein:
- the cord further defines an anchor knot; and
- the container is configured such that the cord is substantially restrained within the sleeve portion by way of the anchor knot.
10. The apparatus of claim 8, further comprising a snubber coupled in parallel with the cord, the snubber configured to absorb at least some tensional shock exerted on the rope.
11. The apparatus of claim 8 wherein the snubber comprises at least one of an elastic band, or a rubber band.
12. The apparatus of claim 8 wherein at least one of the first and second clutch knots is defined by a Prusik knot, a Kleimheist knot, or a rolling hitch knot.
13. The apparatus of claim 8 wherein:
- the container comprises a fabric; and
- the container defines a selectively sealable cover portion over the storage cavity.
14. The apparatus of claim 8, further comprising a selectively operable clasp secured to the rope.
15. The apparatus of claim 8 wherein the rope is configured to define a closed loop portion.
16. An apparatus, comprising:
- a container formed of fabric, the container defining a user accessible storage cavity and first and second openings communicative with the storage cavity, the container also defining a selectively sealable cover portion over the storage cavity, the container further defining a sleeve portion;
- a cord at least partially disposed within the sleeve portion, the cord defining first and second clutch knots disposed in respective adjacency to the first and second openings to the storage cavity, the cord restrained within the sleeve portion; and
- a rope at least partially storable within the storage cavity, the rope defining a first portion selectively withdrawable from the storage cavity by way of the first opening and cooperative with the first clutch knot, the rope further defining a second portion selectively withdrawable from the storage cavity by way of the second opening and cooperative with the second clutch knot, wherein the first and second portions of the rope can be respectively selectively drawn back into the storage cavity, and wherein each of the first and second clutch knots is configured to releasably non-slippingly engage a corresponding one of the first and second portions of the rope.
17. The apparatus of claim 16, further comprising a snubber supported within the sleeve portion of the container, the snubber coupled in parallel with the cord, the snubber configured to absorb at least some tensional shock exerted on the rope.
18. The apparatus of claim 16 wherein the rope is configured to define a closed loop portion.
19. The apparatus of claim 16, further comprising a selectively operable clasp secured to the rope.
20. The apparatus of claim 16 wherein at least one of the first and second clutch knots is defined by a Prusik knot, a Kleimheist knot, or a rolling hitch knot.
Type: Application
Filed: Mar 14, 2006
Publication Date: Oct 19, 2006
Applicant:
Inventor: Thomas Hull (Coeur d' Alene, ID)
Application Number: 11/374,879
International Classification: B65H 55/00 (20060101); B65D 85/00 (20060101);