Deflatable seal

Details Deflatable seal Deflatable seal

1992-06-10

1994-11-08

Milano, Michael

Movable or removable closures

Closure seal; e.g., striker gasket or weatherstrip

Inflatable or fluid pressure responsive

494981, 494901, E06B 716, E06B 722

Patent

active

053615425

ABSTRACT:
A deflatable weatherseal includes a deflatable chamber having a sealing surface for engaging a door or the like, and a relief chamber adjacent to the deflatable chamber for at least partially collapsing when pressure is applied to the sealing surface and the vacuum has not operated to collapse the seal.

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