Title:
TIRE FOR HEAVY DUTY VEHICLE
Document Type and Number:
Japanese Patent JPS6185205
Kind Code:
A
Abstract:
PURPOSE:To maintain accurately the thickness of a non-skid base of a repaired tire by embedding steel wires which are for detecting the amount of tread rubber cut at the stated location of both the center line and its both sides of the outermost ply. CONSTITUTION:Steel wires 8 which are for detecting the amount of tread rubber cut are embedded in parallel with a belt ply 5 along the circumference of a tire in such a manner that they are located at the center line and its both sides of the outermost belt ply 5 so as to be the depth of d (0.5-5.0mm) apart outward from steel cords 7 of the outermost belt ply 5. This configuration enables the tread rubber 3 to be shaved with rasps deeply to the outer surface of the steel wires 8 at the time of repair permitting the thickness of a non-skid base of a repaired tire to be accurately maintained.
Inventors:
GIYOUTEN MASABUMI
ODA KEISHIRO
OKAMOTO KEIJI
ODA KEISHIRO
OKAMOTO KEIJI
Application Number:
JP20688284A
Publication Date:
April 30, 1986
Filing Date:
October 01, 1984
Export Citation:
Assignee:
TOYO TIRE & RUBBER CO
International Classes:
B60C11/02; B29D30/54; B60C11/24; (IPC1-7): B29D30/54; B60C11/02
Attorney, Agent or Firm:
Yoshiyuki Koyama
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