JP3052451U - Car tire slip band - Google Patents

Abstract

(57) [Problem] To solve a slip caused by water generated by frictional heat between a tire and a road surface or water interposed from the beginning at a contact portion between a vehicle tire and a road surface. An anti-slip strip for automobile tires, wherein a non-slip strip (1) bridging a fastening rope (2) is molded from a fluorine resin.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 Car tire slip band

[0002]

[Prior art]

 Conventional anti-slip strips for automobile tires generally use an elastic body made of abrasion-resistant material. The surface of the snow surface melts and generates water. However, since the material of the conventional anti-skid band has low water repellency, the generated water cannot be removed from the contact portion between the tire and the road surface, and the generated water intervenes between the tire and the road surface. Sometimes a tire slip accident occurred. Another drawback was that the non-slip band had low durability.

[0003]

[Problem to be solved]

 To eliminate slip caused by water generated by frictional heat between the tire and the road surface at the contact portion between the vehicle tire and the road surface or water interposed on the road surface from the beginning.

[0004]

[Technical means]

 An automobile tire anti-slip band made of fluororesin, the anti-slip band 1 bridging the fastening ropes 2 and 2.

[0005]

【effect】

 Water 5 is generated on the surface of the frozen or snow-covered road surface 4 due to frictional heat between the tire 3 and the road surface 4. Alternatively, in the case of mud such as during snow melting, water is interposed on the road surface 4. In the present invention, the generated or interposed water 5 is eliminated from the contact portion between the tire 3 and the road surface 4 by forming the non-slip band 1 with a fluororesin, thereby preventing the tire 3 from slipping.

Further, since the fluororesin has high durability, it can be used for a long time, and its abrasion resistance is greater than that of a rubber band.

[0007]

[Embodiment of the invention]

 In FIGS. 1-3, 1: anti-slip band, 1a: reinforcing core, 2: fastening rope, 3: tire, 4: road surface, 5: water

The anti-slip band of the present invention is formed by molding a non-slip band 1 bridged by fastening ropes 2 and 2 with a fluorine resin. FIG. 3 shows a state in which the non-slip band 1 of the present invention is mounted on the tire 3.

Then, as shown in FIG. 2A, when the tire 3 goes straight on the frozen or snow-covered road surface 4, the icy surface of the road surface 4 or the frictional heat between the tire 3 and the tire 3 causes the tire 3. The surface of the frozen or snowy surface melts to produce water 5. Alternatively, the road surface 4 is interposed with water 5 at the time of snow melting or the like.

The anti-slip band 1 of the present invention has a water-repellent function because it is formed of a fluorine resin. One of FEP, ETFE, PFA, and PTFE is selected as the fluorine resin. This is because these fluororesins have excellent durability, moldability, strength and water repellency. Therefore, the water 5 generated at the contact portion between the road surface 4 and the tire 3 or interposed from the beginning is excluded from the contact portion between the tire 3 and the road surface 4 by the tire anti-slip band 1 as shown in FIG. Is done. Therefore, the slip of the tire 3 caused by the generated or interposed water 5 can be prevented. In addition, fluororesin has high durability and can be used for a long time.

[Brief description of the drawings]

FIG. 1 is a development view of the antiskid band 1 of the present invention,

2A is a skeleton diagram at the beginning of contact between the tire 3 and the road surface 4, and FIG. 2B is a skeleton diagram when water 5 is removed.

FIG. 3 is a perspective view of a tire 3 equipped with a non-slip band 1,

[Explanation of symbols]

1: Non-slip band, 1a: Reinforcing core, 2: Tightening rope,
3: tire, 4: road surface, 5: water.

Claims (1)

[Utility model registration claims] 1. A non-slip band for automobile tires, wherein a non-slip band 1 bridging the fastening ropes 2 and 2 is molded from a fluorine resin.