TWM565650U - Snow tires - Google Patents

Abstract

Snow tires have good grip and puncture resistance in icing areas and wilderness, making it easy to control driving safety and enhance climbing power.

Description

Snow tire

1. A snow tire with a stainless steel or wear-resistant metal sheet punched out by a punching machine to shape the outer shape of the crown (grain) (Fig. 4), or by powder metallurgy to be spot welded or thin-hardened. Grinding and impact-resistant petrochemical material made of crown-corrugated road frame shape with metal rivets and thin steel plate connection (Figure 2) (1) and (Figure 2) (3) thin steel sheet fixed as (Figure 2) (13), metal Material tire crown road frame or hard wear-resistant and impact-resistant petrochemical material made of tire crown road frame shape connected (Fig. 2) (13) and other components glued into a single piece, placed in the tire mold and refilled with special rubber integrated forming Snow tires, such as (Figure 1).

2. Snow tires due to the tire tread outer frame with hard metal wrap or hard wear-resistant and impact-resistant petrochemical material to make the crown-shaped road frame shape, strong snow climbing in the snow and wilderness, easy to break the icing Increase the grip on the surface and the wilderness area to increase driving safety.

At present, the tire crown line (groove) is integrally formed with the shoulder, the sidewall, the bead and the tensile layer and the rubber. Because the rubber is elastic, the tire grip is reduced in the wilderness climbing and freezing areas. A lot, so that the vehicle is not easy to control the risk of driving.

Snow tires (16) are composed of 16 items. Their functions are to enhance the grip and climbing ability in the snow and wilderness areas. The icing surface is easily broken in the icing area. The tires have good grip and increase. Driving safety.

1‧‧‧With a punching machine, the stainless steel or other hard-wearing hard metal pieces are punched out or metallurgically made into a crown-shaped road frame or a hard wear-resistant and impact-resistant petrochemical material is used to make a crown-shaped road frame shape (Fig. 4)

2‧‧‧ shoulders, extending to the sidewall of the sidewall

3‧‧‧Steel steel sheet and stainless steel or other wear-resistant hard metal frame for spot welding, fixed with metal rivets, hard wear-resistant and impact-resistant petrochemical crown frame, such as (Figure 2) (13) , strengthen tires' ability to break ice, enhance grip, climb strength and puncture prevention

4‧‧‧Multi-layer high-density composite fiber woven fabric to improve the anti-high tensile force and make the second-level anti-piercing effect

5‧‧‧Wire belt layer to increase tire stability and tensile strength

6‧‧‧ Sealing layer, using the inner tube of the tubeless type tire to seal the tight gas layer to prevent the tire from leaking

7‧‧‧ Tire cord fabric layer, increase the tensile strength of the tires and reduce the rubber elongation of the tires

8‧‧‧ Tire lip apex rubber wire ring to prevent the tire from being pressured off the tire rim

9‧‧‧ tire rims to support vehicle weight

10‧‧‧Tire crown road (tent groove), the road area water is discharged from the crown line (tent groove) to increase the grip

11‧‧‧ Tire lip apex, tundish with wire to prevent the tire from being pressured off the tire rim

12‧‧‧ cushioning tape to reduce the damage of the instantaneous pressure protection steel ring

13‧‧‧Stainless steel or wear-resistant metal sheet tire crown road frame and thin steel sheet welded or hard wear-resistant and impact resistant petrochemical material crown crown road frame fixed with metal rivets

14‧‧‧Special rubber for tires

15‧‧‧ tread (tent groove) tire tread walking on wet road, draining water from the tread to increase tire grip and reduce wet road slippage

16‧‧‧ Engraved the sidewall marking label, tire specifications and year of manufacture in the mold

First picture: snow tire forming diagram.

Second picture: Anatomy of snow tire structure.

The third picture: snow tires, enlarged view of the outer frame of the tire crown.

The fourth picture: snow tires, tire crown road frame forming diagram.

1. The main main part of a snow tire is made of stainless steel or hard-wearing hard metal piece. It is punched out by the punching machine and wrapped in the shape of the crown frame or made of powder metallurgy, or made of hard wear-resistant and impact-resistant petrochemical material. The shape of the crown road frame is as shown in (Fig. 4), spot welded with thin steel sheets (Fig. 2) (3), (Fig. 2) (13), or made of hard wear resistant and impact resistant petrochemical material. The shape is fixed with metal rivets (Fig. 2) (13), and then with other components according to the (Fig. 2) sequence structure, the main internal fittings of the tire are glued, and then placed into the tire mold to fill the tire-specific rubber to form a snow integrally formed. Tires such as (Figure 1).

2. Components "1~16", component 9 except component 16 is engraved on the inner side of the mold, labeling, tire specifications and year of manufacture. Other components are assembled into a single component according to the sequence glue of (Fig. 2) and placed in the tire mold. Rubber-formed snow tires for tires.

Claims (1)

A snow tire, the tire crown of the snow tire (tent groove) is made of stainless steel or wear-resistant metal or powder metallurgy made of crown line (tent groove) outer frame and tire intermediate sandwich thin steel sheet spot welding fixed, petrochemical The crown-shaped road frame made of the material and the intermediate laminated thin steel sheet of the tire are fixed with metal rivets and other components into a single mold, and the tire-specific rubber is integrally formed into a snow tire.