FIELD: transport.
SUBSTANCE: invention relates to motor vehicle fuel tank made of thermoplastics. Fuel tank 1 has, at least, one separate filler tube 4 tightly jointed thereto. Said tube is fitted into fuel tank opening 5 and sealed therein along its edges. It is also axially pressed against fuel tank wall 2 with seal acting in radial direction. Note that is has, at least, one peripheral flange-like bead 12 screwed axially to fuel tank wall.
EFFECT: minimised leaks of fuels with high vapor pressure.
10 cl, 4 dwg
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Authors
Dates
2012-11-27—Published
2009-06-17—Filed