ANTISKID DEVICE FOR WINTER SHOES Russian patent published in 1999 - IPC

Abstract RU 2127073 C1

FIELD: shoe industry. SUBSTANCE: antiskid device adapted for attachment to winter shoe sole with heel of at least 2 cm height has immovable basic plate, movable holder with tenons, crank shaft, retainer and fastening members. Antiskid device may be moved from operating position to inoperative position. Retainer is secured by means of plate fixed by nail to shoe sole. This plate is provided with pin and loop for receiving insertable rod, which presses retainer surface to sole in spaced relation with pin attached to plate. Such construction of device imparts required resiliency to retainer. EFFECT: increased efficiency and simplified construction. 4 dwg

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RU 2 127 073 C1

Authors

Novogrudskij A.N.

Dates

1999-03-10Published

1997-09-26Filed