| 摘要 |
A device to be fitted on a vehicle wheel (1) of a predetermined size, comprises a belt (3) intended to encircle the tread (4) of (1). The internal circumference of (3) is at least 4% larger than the largest circumference of (1) due to which the device remains intact on (1). The device to be fitted on (1) of a predetermined size comprises (3) intended to encircle (4) of (1) and is held in place by flexible inner and outer side portions (5,8). The inner side of the wheel is tightened by an elastic member (7). The internal circumference of (3) is at least 4% larger than the largest circumference of (1). An independent claim is also included for a method for fitting the device. The wheel is rotated by means of the vehicle and the remaining part of the inner side portion is moved to a position where it is permitted to assume its place on inside of (1) and pull (3) in place along (4) of (1). |
