Shaped seal for sealing a power-operated closing device

Seal for a joint or juncture – Seal combined with indicator – sampler – or inspection feature

Reexamination Certificate

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Details

C277S637000, C277S645000, C277S921000, C277S919000, C049S028000, C200S061430

Reexamination Certificate

active

06896268

ABSTRACT:
The invention relates to a shaped seal for sealing a power-operated closing device comprising a jam-protection zone, which has at least two electrically conductive areas, situated at a distance from each other. According to the invention, to save space and reduce weight and cost, the carrier is used as a metallic conductor for the conductive area so as to reduce volume resistance. Alternatively or in addition thereto, a frame can be used to which the shaped seal can be fixed.

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patent: 1549640 (1968-12-01), None
patent: 1198439 (1970-07-01), None

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