OPEN-TYPE SHOES Russian patent published in 2008 - IPC A43B3/12 

FIELD: shoe industry, in particular, manufacture of glue-free composite cast shoes used to be worn in summer, sandshoes, or house shoes.

SUBSTANCE: shoe consists of sole and vamp mechanically connected to each other. Inlet and outlet channels are formed on side and walking surfaces of sole, respectively. Fastening members provided on vamp are adapted for insertion into said channels. Open-type shoe has sole molded from ethylene vinyl acetate and provided with through channels formed on sides thereof, and vamp with fastening members provided on opposite inner sides thereof. Fastening members are adapted for insertion into through channels and fixing therein. Inlet aperture of each channel is formed on sole side, and outlet aperture is formed as receptacle having increased diameter, as compared to that of channel, on its walking side.

EFFECT: reliable connection of shoe parts and reduced labor intensity for manufacture of such shoes.

7 cl, 3 dwg