Universal latch means for drop seal assembly for a moveable wall

Details Universal latch means for drop seal assembly for a moveable wall Universal latch means for drop seal assembly for a moveable wall

1980-12-15

1983-08-02

Perham, Alfred C.

Static structures (e.g., buildings)

Barrier or major section mounted for in situ repositioning;...

52 71, 522381, 52726, 160 40, E06B 718, E04B 1343

Patent

active

043958540

ABSTRACT:
A universal latch means for a drop seal assembly which is adapted for mounting to the lower end of a movable wall assembly, is disclosed. The drop seal assembly includes a universal latch means mounted on each end thereof for releasibly coupling each adjacent drop seal assembly in longitudinal alignment and in which each panel is locked from transverse relative movement. The latch means includes an alternating tongue and groove so that the tongue of one latch means nests into the complimentary groove of the adjacent latch means to releasibly lock each adjacent drop seal in longitudinal alignment and each panel is locked against vertical, horizontal and transverse movement.

REFERENCES:
patent: 1473767 (1923-11-01), Healy
patent: 3063105 (1960-02-01), Hollands
patent: 3235915 (1966-02-01), Glaser
patent: 3250314 (1966-05-01), Wetzel
patent: 3300899 (1967-01-01), Haws et al.
patent: 3302341 (1967-02-01), Konopasek
patent: 3802480 (1974-04-01), Daggy
patent: 4008931 (1977-02-01), Kennedy, Jr. et al.

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