| 摘要 |
<p>1,099,833. Pneumatic tyres. E. P. AGHNIDES. Feb. 5, 1965 [Feb. 6, 1964], No. 5103/65. Heading B7C. An emergency load-supporting ring 31 of elastic material includes circumferentiallyspaced chambers and extends from the inner wall of a tubeless tyre 9 to a position spaced from the associated rim 7 so that on tyre deflation the ring will engage the rim and support the wheel. The ring may be closed at its radially inner periphery and may taper in the radially inward direction.</p> |
