Movable or removable closures – Closure seal; e.g. – striker gasket or weatherstrip – With feature for segmenting – replacing – adjusting – or severing
Patent
1988-03-17
1989-08-01
Brittain, James R.
Movable or removable closures
Closure seal; e.g., striker gasket or weatherstrip
With feature for segmenting, replacing, adjusting, or severing
49303, E06B 716
Patent
active
048523020
ABSTRACT:
Two substantially equal length rails are connected juxtaposed with a longitudinal slide connection therebetween, with strips of soft sealing material on the lower surfaces to engage the floor and seal the opening beneath a door, whereby the length of the door seal rail can be adjusted for all widths of doors. A locking screw locks the rails in a desired adjusted length, and a pair of spring mechanism assemblies, one connected to each of the two rails, from which the rails depend on spring members, connect the rails adjacent the lower edge of a door or the like and maintain the strips of soft sealing material in engagement with the floor.
REFERENCES:
patent: 419949 (1890-01-01), Hibbert
patent: 1677067 (1928-07-01), Zimmerman et al.
patent: 4170846 (1979-10-01), Dument et al.
patent: 4479330 (1984-10-01), Muller
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