Internally laced shoe

6286233
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Inventors

Gaither, David E

Application #

288831

Filed

Apr-8-1999

Published

Sep-11-2001

Current US Class

036/50.1

International Classes

A43C 011/00

Field of Search

36/50.1 36/50.5

Examiners

Kavanaugh; Ted

Attorney, Agent or Firm

Myers; Joel D. Myers & Associates, P.C.

US Patent References

3977098   Ski boot liner havin...
4130949   Fastening means fo...
4571856   Double laced athlet...
4654985   Athletic boot
4811503   Ski boot
4869000   Adjustable sandal
4937952   Fastening arrange...
5056241   Sandal
5205054   Adjustable sandal
5205055   Pneumatic shoe la...
5269078   Apparatus for supp...
5400529   Sports medicine shoe
5659982   Bicycling shoes
5687460   Fastening device p...
5775006   Insulated winter we...
5791068   Self-tightening shoe
5992057   Strapping and clos...
6052921   Shoe having lace t...
 

Referenced by:

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Citation

Cite This Patent

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Abstract
An internal lacing system for footwear wherein a plurality of lace guides having rotatable rollers are secured and strategically positioned throughout a shoe to facilitate the securing of the foot within the shoe. More specifically, an elongated lace having a first end and a second end is internally channeled through each of the lace guides and over the respective rollers, wherein the second end of the elongated lace exits the internal of the shoe at the upper portion of the shoe proximal to the shoe opening. The first end of the elongated lace is secured within the shoe proximal to the toe area of the shoe. To tighten the shoe, a user simply pulls on the exposed second end of the lace thereby allowing the lace to roll along each respective roller positioned within each lace guide. Additionally, because the first end of the lace is fixed, the pulling on the second end of the lace will result in a reciprocating force about each lace guide thus securely tightening the shoe around the user's foot.
 
Claims
What is claimed is:

1. An internally laced shoe having a sole, an upper portion, a toe portion, a first side, a second side, and a heel portion, comprising:

at least one lace having a first end and a second free end, said first end of said lace secured within said shoe proximal to said toe portion, said lace extended substantially internally at least from said first side across said upper portion to said second side and from said second side across said upper portion to said first side, said second end of said lace extended to the exterior of said shoe, exiting the internal of said shoe proximal to said upper portion;

guide means carried internally by said shoe for slidably engaging and guiding said lace; and



Description
TECHNICAL FIELD

The present invention relates generally to footwear and, more specifically, to an internally laced shoe.

BACKGROUND ART

There are a multitude of known shoe and lacing designs for footwear. However, these known designs are deficient in light of the present invention. For instance, previous designs fail to adequately and comfortably secure a user's foot within the shoe. Traditional shoes have an upper central exterior lacing system wherein the lacing is usually channeled through a plurality of eyelets positioned generally on both sides of the center top of the shoe and in close proximity thereto. This type of design fails to provide adequate support by limiting the securing area to generally the upper portion of the foot. For instance, in sporting applications these traditional designs may be physically dangerous and reduce the athlete's performance by allowing the foot to slide or otherwise move within the shoe during use. In addition, because the lacing in traditional designs are exterior, undesired accidents including snagging on objects and tripping on lacing that becomes untied during use may result. Moreover, because of the dangers of the exposed lace of exterior-laced shoes becoming snagged on machinery and placing a user in dangerous positions, many companies forbid the use of these types of shoes in certain industrial applications. Additionally, the lacing of exterior-laced shoes is exposed to the shoes exterior environment and often results in premature wear.
 
  A combination shoe, lace and new merchandise indicia and lace retainer, the shoe being fully or substantially fully laced, and the new merchandise indicia...  An internal lacing system wherein a plurality of lace guides having rotatable rollers are strategically positioned throughout a shoe to facilitate the...