| 摘要 |
a) The invention relates to a device for repairing tyres, composed of a tank 2 fitted with a valve 3 ending in a tube 4 and which when pushed in actuates the dispensing of a vulcanisation product as well as an injector 6 comprising a piston 8% whose rear end receives the tube 4 of the valve 3. b) This device is characterised in that the piston 8% comprises a central part 28 fitted with a cylindrical passageway 29 receiving the tube 4 of the valve 3 at its rear end, its front end being fitted with a fixed stop 33 whose dimensions are chosen to allow it freely to penetrate into the passageway of the valve of the tyre to be repaired. c) The invention applies to repairing bicycle, motorcycle, car and lorry tyres. <IMAGE>
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