Anchor for temporary safety fence
AssigneeInstitut de Recherche en Sante et en Securite du Travail du Quebec
InventorsJean Arteau, Raymond Bertrand
Life of this patent
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Abstract
The disclosure herein describes an anchor for mounting a temporary safety nce to the floor of a building under construction; the anchor includes a flat base plate adapted to be secured to the floor, an upright support member having its lower end fixedly secured centrally of the base plate and its upper end shaped to receive the lower end of a correspondingly-shaped fence upright, and a line fastener fixedly secured to the base plate for connecting thereto a safety line used by workers during construction.
Claims8
An anchor for mounting a temporary safety fence, including uprights, to a floor of a building under construction, comprising:
- a base plate adapted to be fixedly mounted to said floor;
- a short vertically-extending upright support member having a lower portion fixedly secured to said base plate and an upper portion shaped to slidably and axially receive thereabout a correspondingly-shaped upright;
- and
- a ring having the shape of a D with a straight portion;
- said straight portion welded to said base plate;
- said straight portion extending in a central symmetrical axis of said plate;
- said member extending in said axis;
- said ring for attaching thereto a safety line used by a worker during construction.
For use with a temporary safety fence to be mounted to a floor of a building under construction,
- (a) an anchor comprising:
- a flat base plate adapted to be fixedly secured to said floor;
- a vertically extending tubular support member fixedly secured centrally of said flat base plate;
- and
- a ring fixedly secured to said base plate for attaching a safety line thereto allowing a construction worker to be safely attached to said anchor;
- (b) a tubular upright having a lower end slidably and axially engaged about said tubular support member of said anchor;
- (c) a foot board collar consisting of:
- a hollow tubular member slidably and axially received about said upright;
- and
- an inverted L-shaped board retainer having one end fixedly secured to said hollow tubular member and an opposite free end spaced from the lower end of said tubular member defining a space to receive a foot board therein.
Dependencies are inferred from the claim text.