Sandal having side wall for preventing pronation

Details Sandal having side wall for preventing pronation Sandal having side wall for preventing pronation

1982-02-04

1984-06-12

Schroeder, Werner H.

Boots, shoes, and leggings

Boots and shoes

Sandals

36 91, 36 93, 128584, 128586, H43B 312, H43B 722

Patent

active

044533225

ABSTRACT:
A sandal is provided with an inside arch and ankle stabilizing flange which forms an integral part of a one-piece molded bottom without a separate inner sole. The flange is smoothly curved and extends upward along the arch side for a longitudinal length from a point adjacent the side of the ankle stabilizes the ankle joint by preventing it from rolling inward toward the walking surface thereby providing an unusually high degree of security for an open shoe. The footbed of the molded bottom conforms to the plantar surface of the normal foot while walking or at rest. Both the bottom footbed and the upper pattern including the inner longitudinal arch flange are designed to allow for the anatomical and functional differences between the inside and outside longitudinal arch areas of the normal foot, and act to discourage the tipping of the ankle toward the inside of the foot, resulting in pronation. Also, a pair of support straps are positioned to extend from the inside arch and ankle stabilizing flange in a V-pattern to a small outside flange on the opposite side of the molded bottom and back to a point forward of and below the inside stabilizing flange near the front of the shoe, thereby properly positioning the foot and assuring a stabilizing fit.

REFERENCES:
patent: D217217 (1970-04-01), Evins
patent: 2415459 (1947-02-01), Buselmeier
patent: 3063457 (1962-11-01), Bittner et al.
patent: 3121431 (1964-02-01), Rosenhaft

Affiliated with

Also associated with

Rating

Sandal having side wall for preventing pronation does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Sandal having side wall for preventing pronation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Sandal having side wall for preventing pronation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-115998