Apparatus for forming sealing around a door

Details Apparatus for forming sealing around a door Apparatus for forming sealing around a door

1994-06-10

1996-11-26

Redman, Jerry

Movable or removable closures

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

Plural sealing contact points

49306, E06B 716

Patent

active

055773494

ABSTRACT:
A sealing system for sealing the periphery of a door relative to a frame. The sealing system includes a multi point finger seal having at least three fingers of differing height and spacing so that a first finger may contact the door and contact of the first finger and s second finger is precluded. A second finger is sized and spaced from a third finger so that a free edge of the second finger abuts the base of the third finger. A security seal is located at the bottom of the door and includes a security flap biased into the door, wherein a cam on the frame engages the flap upon closure of the door to urge the security flap toward the floor.

REFERENCES:
patent: 1883609 (1932-10-01), Dennis
patent: 2188815 (1940-01-01), Murphy
patent: 2739358 (1956-03-01), Kunkel
patent: 2949651 (1960-08-01), Hill
patent: 3171166 (1965-03-01), Heimann et al.
patent: 3177533 (1965-04-01), Davis
patent: 3217921 (1965-11-01), Frehse
patent: 3327429 (1967-06-01), Slaughter
patent: 3555734 (1971-01-01), Hirtle et al.
patent: 3642164 (1972-02-01), O'Neal et al.
patent: 3704547 (1972-12-01), Hansen et al.
patent: 4112623 (1978-09-01), McPherson
patent: 4185417 (1980-01-01), McKann
patent: 4242392 (1980-12-01), Yackiw
patent: 4288482 (1981-09-01), Beck
patent: 4313990 (1982-02-01), Franklin
patent: 4419315 (1983-12-01), Kessler
patent: 4528775 (1985-07-01), Einarsson
patent: 4614060 (1986-09-01), Dumenil et al.
patent: 4742646 (1988-05-01), Kehrli
Dual Durometer Extrusions by Schlegel.

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