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Publication numberUS20030167609 A1
Publication typeApplication
Application numberUS 10/090,032
Publication dateSep 11, 2003
Filing dateMar 5, 2002
Priority dateMar 5, 2002
Also published asCA2441311A1, US6622358
Publication number090032, 10090032, US 2003/0167609 A1, US 2003/167609 A1, US 20030167609 A1, US 20030167609A1, US 2003167609 A1, US 2003167609A1, US-A1-20030167609, US-A1-2003167609, US2003/0167609A1, US2003/167609A1, US20030167609 A1, US20030167609A1, US2003167609 A1, US2003167609A1
InventorsPhilip Troy Christy
Original AssigneePhilip Troy Christy
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Lace tightening article
US 20030167609 A1
Abstract
An article for tightening together the ends of a lace includes a lace end receiving device having a pair of flexible, tubular members joined together lengthwise, each member including a lengthwise retaining passage therein. The end of the lace is received within, looped through and held within the tubular members of the lace end receiving device. By employing two lace end receiving devices, one at each end of the lace, the devices may be tied together, whereby the lace is tightened without the lace itself touching.
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Claims(6)
What is claimed is:
1. In an article for tightening the ends of a lace,
a lace end receiving device having
a pair of flexible, tubular members
each of the tubular members including a lengthwise retaining passage therein, the members adapted for receiving therein, looping therethrough and holding the end of the lace.
2. The article according to claim 1 wherein the tubular members are joined together lengthwise.
3. An article for tightening together the first and second ends of a lace, comprising:
a first end receiving device having
a pair of first, flexible, tubular members,
each of the first tubular members including a lengthwise retaining passage therein, the first members adapted for receiving therein, looping therethrough and holding the first end of the lace; and,
a second lace end receiving device having
a pair of second, flexible, tubular members,
each of the second tubular members including a lengthwise retaining passage therein, the second members adapted for receiving therein, looping therethrough and holding the second end of the lace,
the first and second devices adapted to be tied together whereby the lace is tightened without the lace itself touching.
4. The article according to claim 3 wherein the first pair and second pair of tubular members are, respectively, joined together lengthwise.
5. An article for tightening together the first and second ends of a shoe lace on a shoe, comprising:
a first lace end receiving device having
a pair of first tubular members,
each of the first tubular members including a lengthwise retaining passage therein, the first members adapted for receiving therein, looping therethrough and holding the first end of the shoe lace; and,
a second lace end receiving device having
a pair of second tubular members,
each of the second tubular members including a lengthwise retaining passage therein, the second members adapted for receiving therein, looping therethrough and holding the second end of the shoe lace,
the first and second devices adapted to be tied together whereby the shoe lace is tightened on the shoe without the lace itself touching.
6. The article according to claim 5 wherein the first pair and second pair of tubular members are, respectively, joined together lengthwise.
Description
BACKGROUND OF THE INVENTION

[0001] 1. Field of the Invention

[0002] This invention relates to an article for tightening together the ends of laces. While not so limited, the article is useful in tightening together the the ends of shoe laces on a shoe.

[0003] 2. Description of the Prior Art

[0004] Laces, particularly shoe laces, require tying and untying each time used, may become unlaced without warning and therefore become hazardous, and fray and break due to repetitive tying and knotting.

[0005] Additionally, lacing and unlacing is beyond the ability of some users, for example, young children and individuals with certain disabilities such as arthritis.

[0006] The prior art has been directed to a solution to one or more of the problems posed, with varying degrees of success.

[0007] Stubbs, U.S. Pat. No. 777,563, uses two cylindrical members placed upon the sides of the upper portion of the shoe through which the ends of the shoe lace are passed and then tied.

[0008] Schelling, U.S. Pat. No. 849,921, discloses a fastener for a shoe string that utilizes flexible tubular portions.

[0009] In Derrenberger, U.S. Pat. No. 1,172,954, the ends of a lace are passed through a fastener comprising hollow, truncated cone-shaped ferrules.

[0010] Various lace fastening devices are shown in the following U.S. Pat. Nos. Price, 2,636 237; Brodowski, 3,074,135; Curry, 5,119,539; Yusafan, 5,613,283; and, Munsell, Jr., 6,192,559 B1.

[0011] Swinton, U.S. Pat. No. 4,247,967, attaches hook and pile straps along the shoe lace.

[0012] Gold, U.S. Pat. No. 4,864,695, discloses a closure mechanism for a glove utilizing a channel member with draw string arrangement.

SUMMARY OF THE INVENTION

[0013] Accordingly, a primary object of this invention is the tightening together of the ends of a lace without the laces actually touching.

[0014] Another object is simplifying the tying of laces for children.

[0015] These and other objects are accomplished in accordance with the teachings of the present invention, one illustrative embodiment of which comprises an article for tightening together the ends of laces.

[0016] The article includes a lace end receiving device having a pair of tubular members joined together lengthwise, each member including a lengthwise retaining passage therein. The end of a lace is received within, looped through and held within the tubular members of the lace end receiving device.

[0017] By employing two lace end receiving devices, one at opposite ends of the lace, the devices may be tied together, whereby the lace is tightened without the laces actually touching..

BRIEF DESCRIPTION OF THE DRAWING

[0018] Other objects features and advantages of the invention will be apparent from the following detailed description and accompanying drawing, wherein:

[0019]FIG. 1 is a perspective view of a shoe with lace inserted therein;

[0020]FIG. 2 is a side view illustrating the step of inserting one end of a lace in a lace end receiving device;

[0021]FIG. 2A is an enlarged, cross sectional view taken along the line A-A in FIG. 2;

[0022]FIG. 2B is a top view of a lace receiving device;

[0023]FIG. 3 is a fragmentary, perspective view illustrating the step of tying together lace end receiving devices on the opposite ends of a lace; and,

[0024]FIG. 4 is a perspective view of a shoe illustrating the present invention with lace end devices tied together for tightening the shoe lace on the shoe.

DETAILED DESCRIPTION

[0025] A shoe 11 is shown in FIG. 1 with a lace 12 having tips 13, threaded through a series of holes or loops 14.

[0026] The lace 12 is typically of cloth, leather or plastic.

[0027] A first 15 and second 16 end of the shoe lace 12 extend through the top holes or loops 14U.

[0028] In FIG. 2, the first end 15 of the shoe lace 12 is shown looped through a first lace end receiving device 17. Referring to FIGS. 2, 2A and 2B, the device is seen as having a pair of tubular members 18,19 joined together lengthwise, each member including a lengthwise passage 20,21 extending therethrough.

[0029] The lace 12 is looped through the device 17 by pushing it up through the first passage 20 and down the second passage 21.

[0030] The same procedure is followed with the opposite end 16 of the lace 14. Each device is typically 3 inches long with passages of ⅜th inch diameter and made as a single piece from non-toxic, flexible plastic. The plastic is such as to retain the lace within the passages without slippage and when tied together, to be described hereafter, to remain tied. The device 17 can be made available in a variety of colors.

[0031] In FIG. 3, with the second or opposite end of the lace looped through a second device, and the proximal ends of the devices preferably close to or against the top holes 14U in the shoe 11, the devices 17 are twisted, pulled and tied.

[0032]FIG. 4 shows the devices 17 tied together, thereby tightening the shoe laces on the shoe.

[0033] There is no requirement to attach anything to the shoes or modifying the shoes themselves in any way.

[0034] It is not necessary for the lace to toch itself. Fraying of the lace is minimal since there is no knotting of the lace or rubbing between parts of a lace. The laces can not go back into the lace holes.

[0035] The laces do not come loose thus avoiding tripping from a loose lace.

[0036] It is easier for a child to tie this than tying a lace and is a teaching tool for when a child is able to tie a lace alone.

[0037] Older persons will find it easier to use than lacing one's shoes.

[0038] The invention may also be used with laces for other types of footwear, clothing, packaging and containers.

[0039] It should be obvious that changes, additions and omissions may be made in the details and arrangement of parts without departing from the spirit and scope of the invention as hereinafter claimed.

Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US7343652 *Sep 18, 2006Mar 18, 2008Kun-Chung LiuLace adjuster
EP1604581A1 *Sep 16, 2004Dec 14, 2005Philip Troy ChristyLace tightening article
Classifications
U.S. Classification24/712.9
International ClassificationA43C7/00, A43C9/04
Cooperative ClassificationA43C7/00, A43C9/04
European ClassificationA43C9/04, A43C7/00
Legal Events
DateCodeEventDescription
Nov 15, 2011FPExpired due to failure to pay maintenance fee
Effective date: 20110923
Sep 23, 2011LAPSLapse for failure to pay maintenance fees
May 2, 2011REMIMaintenance fee reminder mailed
Mar 20, 2007FPAYFee payment
Year of fee payment: 4