Motor vehicle fuel tank with heat responsive closure means

摘要

A fuel tank of a synthetic resinous material, especially for motor vehicles, with a connecting socket of a synthetic resinous material arranged in a lower zone of the fuel tank. The connecting socket is provided on its outside wall with a metal sleeve. The metal sleeve freely projects into an interior of a fuel tank and terminates beyond an inner end of the connecting socket. An outer end of the metal sleeve is set back or axially spaced from an outer end of the connecting socket.