Weatherstripping

Details Weatherstripping Weatherstripping

1990-04-13

1990-11-20

Smith, Gary L.

Movable or removable closures

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

Anchored in channel or slot in closure or portal frame

E06B 716

Patent

active

049708295

ABSTRACT:
The weatherstripping includes a backing having pile fibers extending upwardly from the face of the backing. A heavy yarn is secured on each side of the pile longitudinally of the backing on the backing face to force the pile fibers to stand more erect which results in a better seal while reducing side friction when the weatherstripping is inserted in the channel of a door or window.

REFERENCES:
patent: 3175256 (1965-03-01), Horton
patent: 3266190 (1966-08-01), Jackson
patent: 3404487 (1968-10-01), Johnson
patent: 3616137 (1971-10-01), Horton
patent: 3935043 (1976-01-01), Kessler
patent: 4214930 (1980-07-01), Burrows
patent: 4242392 (1980-12-01), Yackiw
patent: 4245368 (1981-01-01), Cotey et al.
patent: 4288483 (1981-09-01), Miska et al.
patent: 4352845 (1982-10-01), Miska
patent: 4372629 (1983-02-01), Propst et al.
patent: 4458450 (1984-07-01), Young et al.

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