Pipe for conveying fuel

Pipes and tubular conduits – Flexible – Distinct layers

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Details

138141, 138146, 138DIG1, 138DIG7, F16L 1104

Patent

active

057997047

ABSTRACT:
The invention relates to a pipe for conveying fuel, in particular for motor vehicles, the pipe comprising a polyamide inner layer, an outer layer of vulcanized elastomer such as CSM, and a film of modified polyolefin forming an alcohol barrier and connecting the inner layer to the outer layer.

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Database WPI, Week 9445, Derwent Publications Ltd., London, GB; AN 94-363200 and JP-A-6 286 060 (Tokai Rubber), Oct. 11, 1994.

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