Leveling roof platform support

Details Leveling roof platform support Leveling roof platform support

1998-02-05

1999-11-09

Safavi, Michael

Fire escape, ladder, or scaffold

Pitched roof conforming scaffold

52 27, 248237, E04G 312

Patent

active

059796006

ABSTRACT:
A leveling roof platform support having a base strip removably mounted on a roof. A support strip is hingedly connected to the upper end of the base strip. A pivot brace is attached between the base strip and the support strip. With a jack assembly, including a ball nut, rotatably coupled to the pivot brace for selectively pivoting the support strip with respect to the base strip and roof surface such that the support strip provides a horizontally oriented support surface upon a sloped roof.

REFERENCES:
patent: 1599209 (1926-09-01), Cashman
patent: 1646923 (1927-10-01), Martens
patent: 2496556 (1950-02-01), Nelson
patent: 4450935 (1984-05-01), Gustavus

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