| 摘要 |
Internal skeleton for a U-shaped seal fixing element made up of a rigid strip (1) intended to be coated, at least partially, with elastomer or plastomer material, and comprising an alternating series of hollowed-out parts (11a) and transverse solid parts (11b) joined together by at least one parallel bridging piece (10, 10') extending in the longitudinal direction, characterised in that the said strip includes transverse lines of weakness (2) produced on the bridging piece (10, 10') and which are intended to be broken by deformation of the strip once coated. <IMAGE>
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