Improvements in repairing punctured rubber tyres and rubber tubes on vehicle wheels

摘要

365,124. Repairing tyres. DIRNER, A., STOLLMANN, D., and TOPERCZER, E., 42, Moldavska Okruzna, Kosice, Czecho- Slovakia. July 11, 1930, No. 21110. Convention date, April 16. Void [Published under Sect. 91 of the Acts]. [Class 144 (i).] Self-vulcanizing or other material i, preferably contained in a flexible bag m, is injected into the tyre a by means of a screwoperated plunge] d and a hypodermic needle c sc as to leave a plug in the cut or hole as shown in Fig. 5 Fig. 4 shows vari ous forms o needle for use according to the nature of the damage to the tyre.