SNOW CHAIN HAVING BRAKING MEMBERS TO UPPER AND LOWER PARTS OF STAPLE-SHAPED BOARD AND HAVING STOPPER MOUNTED IN CENTER OF BOARD, AND REPLACING BROKEN BRAKING MEMBER IN CUTTING CHAIN

摘要

PURPOSE: A snow chain is provided to prevent accidents from slip on the icy road by fixing chains having braking members to upper and lower parts of a staple-shaped board and mounting a stopper in the center of the board, and to cut down expenses by replacing the broken braking member simply in cutting the chain. CONSTITUTION: A snow chain comprises a board part having a staple-shaped board(1), extension pieces(2,2') integrally formed in upper and lower parts of the board, bent parts(4,4') bending outward and having connection holes(3,3'), and a stopper(5) bent inward and protruded in the center of the board; a braking unit fixing braking chains(6,6') to the connection holes of the bent parts; and an assembling part connecting a long wire(7) to the board, having a ring(8) combined with a connecting link(9), and fixing a wire(11) with an elongated hole ring(10) to the other end of the board. A rubber ring(12) is combined with the connecting link to prevent displacement.