Walkway for a sloping rooftop

Details Walkway for a sloping rooftop Walkway for a sloping rooftop

1986-12-03

1987-09-01

Bell, J. Karl

Static structures (e.g., buildings)

Specified wear or friction-type traffic-carrying surface

Perforate structure having twisted element or particular...

182 45, 248237, E04D 1312, E04G 300

Patent

active

046899278

ABSTRACT:
An adjustable, U-shaped support stand is disposed transversely between an expanded metal walkway and a roof so that the walkway may be made level although the roof slopes or may be inclined with respect to the roof. The support stand has a U-shaped base comprising a foot, a short leg and a long leg, each leg having spaced apart columns of holes. Connected to each leg are extensions having an oval slot and a hole spaced apart in accordance with the columns of holes on the legs. Alignment of the slots and holes in the extensions with the appropriate holes in the legs allows the extended legs to be of different heights with respect to each other and also allows one end of an extended leg to be higher than the opposite end. The expanded metal walkway may thus be levelled even though the roof slopes in both the lateral and longitudinal direction under the walkway.

REFERENCES:
patent: 1341597 (1920-05-01), Showalter
patent: 2243723 (1941-05-01), Tench
patent: 2326600 (1943-08-01), Alvond
patent: 2840424 (1958-06-01), Broderick
patent: 4401184 (1983-08-01), Sherry
patent: 4450935 (1984-05-01), Gustavus
patent: 4458783 (1984-07-01), Stakes

Affiliated with

Also associated with

Rating

Walkway for a sloping rooftop does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Walkway for a sloping rooftop, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Walkway for a sloping rooftop will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1256746