The scaffolding brace of claim 1, in which each of said elongated, surface-engaging sections has a line of holes through which fasteners may be placed for securing the attachment arms to a surface of a support.ĩ. The scaffolding brace of claim 1, in which each of said elongated, surface-engaging sections has means thereon for connection to a support, and in which the spacing of the elongated, surface-engaging sections is such that the connection means on each of the surface-engaging sections is approximately sixteen inches from the connection means on the other of the surface-engaging sections.Ĩ. The scaffolding brace of claim 1, including means on the surface-engaging sections of the attachment arms for fastening the surface-engaging sections to a support.ħ.
The scaffolding brace of claim 1, in which the platform comprises two platform arms, and in which the attachment arms, the locking arm, and the two platform arms are formed from angle iron.Ħ. The scaffolding brace of claim 1, in which the two attachment arms are mirror images of each other.ĥ. The scaffolding brace of claim 1, in which the means for engaging the locking arm with the platform comprises:Ī tab and a plate-engaging edge at one end of the locking arm andĪ platform locking plate rigidly secured to the platform, the locking plate being engageable by said plate-engaging edge and having a hole positioned to receive said tab and preventing disengagement of the platform and the locking arm from each other while the platform is in its extended position.Ĥ. The scaffolding brace of claim 1, in which each of said elongated, surface-engaging sections has a plurality of holes through which fasteners may be placed for securing the attachment arms to a surface of a support, at least one of the holes on one of said elongated, surface-engaging sections being keyhole-shaped whereby it can be engaged with a nail previously driven into a surface of a support to which the scaffolding brace is to be secured.ģ. Means for releasably engaging the locking arm with the platform to support the platform in said extended position.Ģ. A scaffolding brace which may be secured flush to a surface of a support comprising:Ī pair of rigid attachment arms each having an elongated, surface-engaging section having upper and lower ends, and a bearing section extending from the lower end of its surface-engaging section, the surface-engaging sections having substantially coplanar surface-engaging faces and extending in parallel lines, the surface-engaging sections being in opposed relationship to each other and being spaced from each other so that an open space is provided between them, and the bearing sections extending toward, and being attached to, each other at an intermediate location between said parallel lines Ī locking arm pivotally connected to the bearing sections at said intermediate location Ī platform pivotally connected to the surface engaging sections of the two attachment arms, the platform being movable from a collapsed position in which it is substantially coplanar with the attachment arms to an extended position in which it projects outward in transverse relation to the attachment arms and Guard post and rail structure for scaffoldsġ. SCAFFOLD-SUPPORTING BRACKET FOR A CONCRETE WALL FORMĪdjustable, collapsible, and articulated bracket for supporting a concrete form for a bridge fascia Roof brace for supporting a scaffold platform
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