IT1073512B - Reinforcing layer for bicycle tyre - has plastics insert ring positioned between tyre and tube
- Google Patents
Reinforcing layer for bicycle tyre - has plastics insert ring positioned between tyre and tube
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Publication number
IT1073512B
IT1073512BIT1275176AIT1275176AIT1073512BIT 1073512 BIT1073512 BIT 1073512BIT 1275176 AIT1275176 AIT 1275176AIT 1275176 AIT1275176 AIT 1275176AIT 1073512 BIT1073512 BIT 1073512B
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Application filed by Scimeca Frank MfiledCriticalScimeca Frank M
Priority to IT1275176ApriorityCriticalpatent/IT1073512B/en
Application grantedgrantedCritical
Publication of IT1073512BpublicationCriticalpatent/IT1073512B/en
The bicycle tyre has an elastic insert ring (10) set between the tyre and the inner tube, with the ring being pushed under the tread by the tube. The ring protects the tube from punctures by giving way when a nail or similar article presses through the thin part of the thread. The insert ring provides the same protection as the cords in a car tyre. It enables the bicycle to be ridden over rough ground with minimum risk of punctures.
IT1275176A1976-08-091976-08-09Reinforcing layer for bicycle tyre - has plastics insert ring positioned between tyre and tube
IT1073512B
(en)