Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
This invention relates to safety anchors for roof workers and in particular to a gutter ladder anchor, a ridge anchor, a rafter anchor, and a truss anchor. In a one aspect the invention is a gutter ladder anchor formed from a metal plate, and comprising a flat base, having left, right, rear, and front ends; a fold at the front end of the base; one or more legs extending from the fold; a flange at the end of each leg, folded upwards; one or more holes located in each leg for mounting a vertical eye or a ladder location attachment; a first pattern of spaced apart holes through the base for fixing the anchor to a batten or purlin, said first pattern extending from the left end to the right end; and one or more holes through the flange of each leg for fixing the anchor to a gutter. 101 121 112 116 117, -r111 121-\ 115_9 116 $e 112- 110 118 120----1 --114 Fig. 1(a) 7 - 103 Fig. 1 (b)
This invention relates to safety anchors for roof workers and in particular to a gutter ladder anchor, a ridge anchor, a rafter anchor, and a truss anchor. In a one aspect the invention is a gutter ladder anchor formed from a metal plate, and comprising a flat base, having left, right, rear, and front ends; a fold at the front end of the base; one or more legs extending from the fold; a flange at the end of each leg, folded upwards; one or more holes located in each leg for mounting a vertical eye or a ladder location attachment; a first pattern of spaced apart holes through the base for fixing the anchor to a batten or purlin, said first pattern extending from the left end to the right end; and one or more holes through the flange of each leg for fixing the anchor to a gutter. 101 121 112 116 117, -r111 121-\ 115_9 116 $e 112- 110 118 120----1 --114 Fig. 1(a) 7 - 103 Fig. 1 (b)
Safety Roof Anchors
O'DONNELL JOHN VINCENT (Autor:in)
11.05.2017
Patent
Elektronische Ressource
Englisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
DEVICES, SYSTEMS AND METHODS RELATING TO ROOF STANDING SEAM ANCHORS
| Europäisches Patentamt | 2022
Devices, systems and methods relating to roof standing seam anchors
| Europäisches Patentamt | 2023