The present invention relates to a device carrier (1) with at least two spiked wheels (3) rotatable about a common wheel axle (2) having the following features: The spiked wheels (3) each comprise a rim (9), a tire casing (10) with a tread surface (11) and...

The present invention relates to a tire stud (1) comprising a stud body (3) comprising at least one biodegradable polymer, wherein the at least one biodegradable polymer is one or more of a bio-based biodegradable polymer and a synthetic biodegradable poly...

Die Erfindung betrifft einen Spike (1, 2) zum Verankern im Laufstreifen eines Fahrzeugluftreifens, mit einer Hauptachse (a), einem einen Fußflansch (3a) umfassenden Spikekörper (3) und einem im Spikekörper (3) verankerten Spikepin (4, 5), wobei der Fuß...

A tire stud (1) is disclosed comprising a stud body (3) comprising or consisting of at least one polymer and a pin (2) comprising a first portion (P1) radially adjacent to a second portion (P2,). The stud body (3) further comprises a hole for receiving the...

Provided are: a stud pin and a tire, which exhibit improved driving and braking performances on icy and snowy road surfaces as well as improved stud-off resistance. The stud pin is intended to be used on a tire. The stud pin comprises: a body part 1 which ...

A stud pin configured to be installed in a stud pin installation hole in a tread portion of a pneumatic tire includes a tip end which makes contact with a road surface; and a buried base embedded in the tread portion; pressure from the side surface of the ...

The method involves forming recess (2) on tread portion (1) of pneumatic tire during the vulcanization of tire mold. A tire cavity (3) inserted into the recess in pneumatic tire is connected using reactive adhesive system. A component that sublimes under e...

A tire stud having high binding strength, high wear resistance and falling preventive characteristics is disclosed to include a jacket (10) that is embedded in the tire (50) and has a circular base (11) and a shank (12) extended from the circular base (11)...

Spikes for improving the grip of tires on ice and snow comprise a lower section (3) which has a dome-shaped stud (11) at the top. An upper collar (2) fits over the lower section and the stud projects beyond it. An independent claim is included for tires fi...