| 摘要 |
PURPOSE:To simplify and ensure mounting by connecting one of sleeve chains to the equal interval position of a linear chain with a pair of connecting metal fittings on both ends so as to intersect and directly connect an antiskid section and hooking the other with the axial extension section of a driving wheel through a pulling member. CONSTITUTION:A tire chain main unit 1 annularly arranges a linear chain 2 by connecting a pair of connecting metal fittings 3 provided on both ends on the inside circumferential surface of a mounted driving wheel R. In this case, in order to intersect and directly connect an antiskid section 4 that makes close contact with the outside circumferential surface of a tire to the equal interval position of the linear chain 2, one of sleeve chains 5 and 5' in the antiskid section 4 is connected 6 and the other sleeve chain 5' is hooked 9 with the axial extension section 7 provided on the car shaft line of the driving wheel R at the front side of the tire through a pulling member 8 such as rubber so as to freely be attached and detached. As a result, the winding of the tire chain can be simplified, the positional shift after mounting can accurately be prevented, and good antiskid performance can be obtained. |
