BEAD STRUCTURE OF TRUCK AND BUS TIRE

PURPOSE: A bead structure of a tire for a heavy load is provided to enhance the stability of a tire since a chance of turn-up release from the end of carcass is removed. CONSTITUTION: A bead structure of a tire for a heavy load is as follows. A carcass(3) is located between a bead core(1) and a stee...

Full description

Saved in:
Bibliographic Details
Main Author LIM, DONG GYU
Format Patent
LanguageEnglish
Korean
Published 15.06.2011
Subjects
DEVICES OR ARRANGEMENTS RELATED TO TYRES
PERFORMING OPERATIONS
REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL
TRANSPORTING
TYRE CHANGING OR REPAIRING
TYRE INFLATION
VEHICLE TYRES
VEHICLES IN GENERAL
Online AccessGet full text

Cover

More Information
Summary:PURPOSE: A bead structure of a tire for a heavy load is provided to enhance the stability of a tire since a chance of turn-up release from the end of carcass is removed. CONSTITUTION: A bead structure of a tire for a heavy load is as follows. A carcass(3) is located between a bead core(1) and a steel chafer(4). The carcass protect the bead core and the turn-up edge end(3a) of the carcass is folded and fixed in a lower bead filler(2b). The folded part of the turn-up edge end of the carcass is wound on a steel cord(8), which is arranged in the circumferential direction of a tire. The height(H) of the turn-up edge end of the carcass folded on the steel cord becomes 5mm or more higher than the height(h) of the bead core.
Bibliography:Application Number: KR20090121214