A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
A roof cleaning apparatus has a compressor lance and head 1400. The head comprises a chassis supporting a fluid outlet. The chassis has a foot in the form of a ski 1402, 1404 which engages the roof surface and supports the fluid outlet to direct fluid flow at the roof surface. The chassis may comprise two spaced skis so as to form a sled. The outlet may be pivotally supported on a crossmember 1406 extending between the two skis to allow it to be aimed.
A roof cleaning apparatus has a compressor lance and head 1400. The head comprises a chassis supporting a fluid outlet. The chassis has a foot in the form of a ski 1402, 1404 which engages the roof surface and supports the fluid outlet to direct fluid flow at the roof surface. The chassis may comprise two spaced skis so as to form a sled. The outlet may be pivotally supported on a crossmember 1406 extending between the two skis to allow it to be aimed.
Roof cleaning apparatus
BRUCE BARRONS (author)
2023-01-25
Patent
Electronic Resource
English