Radial heavy-duty truck tire with crown reinforcement having a m

Details Radial heavy-duty truck tire with crown reinforcement having a m Radial heavy-duty truck tire with crown reinforcement having a m

1996-11-04

1998-05-05

Johnstone, Adrienne C.

Resilient tires and wheels

Tires, resilient

Pneumatic tire or inner tube

152209R, 152526, 152534, 152535, 152536, 152538, B60C 918, B60C 920, B60C 922, B60C 928

Patent

active

057468532

ABSTRACT:
A radial tire has a crown reinforcement (3) having at least two work crown lies (31, 32) of crossed inextensible metal cords, making angles of between 10.degree. and 45.degree. with the circumferential direction XX', and two limiting blocks (40) each composed of at least one ply of metal cords oriented at an angle of between 0.degree. and 10.degree., the blocks (40) being arranged in two separate regions on either side of the equatorial plane XX' and radially between the carcass reinforcement (1) and the radially outermost work crown ply (32). The two limiting blocks (40) are axially joined together by an additional reinforcement (41) which is composed of at least one ply of circumferentially oriented textile or metal cords and is centered on the equatorial plane XX', its tensile rigidity being at most equal to 0.5 times the tensile rigidity of the most extensible ply of the limiting blocks (40).

REFERENCES:
patent: 3335777 (1967-08-01), Hutch
patent: 4271889 (1981-06-01), Pommier
patent: 4271890 (1981-06-01), Pommier
patent: 4934429 (1990-06-01), Koseki et al.
patent: 4942914 (1990-07-01), Takahashi et al.

Affiliated with

Also associated with

Rating

Radial heavy-duty truck tire with crown reinforcement having a m does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Radial heavy-duty truck tire with crown reinforcement having a m, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Radial heavy-duty truck tire with crown reinforcement having a m will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-49810