Pour stop anchor apparatus and system
OwnerStewart P. Jeskeinventor
Life of this patent
Estimating the term…
Abstract
Apparatus are provided for a curtain wall anchor system. The curtain wall anchor assembly may include various anchor configurations. Each anchor embodiment is intended to reduce labor time and costs and eliminate extraneous steps in the construction process involving curtain walls. Each possible anchor assembly also features an optional component of attaching a concrete anchor for optimizing load paths and solving issues of bending in traditional edge angle pour stops.
Claims18
A pour stop with an integral anchor, the pour stop anchor comprising:
- an upper vertical wall member separated from a lower vertical wall member by a slot;
- wherein a reinforcing member passes into the slot and a hook member at a first end of the reinforcing member retains the reinforcing member in position preventing slippage out of the slot, the reinforcing member and the lower vertical wall member embedded within a concrete slab
- a descending flange and the upper vertical wall member separated by an anchor channel with a rear wall, the anchor channel integral with and extending the full length of the pour stop anchor;
- wherein, in a use configuration:
- the anchor channel is configured for engagement with at least a portion of a curtain wall bracket;
- and
- a flange member extends substantially horizontally outwardly from the rear wall of the anchor channel for engagement with a building structural member.
A pour stop with an integral anchor, the pour stop with integral anchor comprising:
- an integral anchor channel with a rear wall, the anchor channel extending a full length of the pour stop anchor;
- a descending flange disposed beneath the anchor channel;
- a slot separating an upper vertical wall member and a lower vertical wall member, wherein a base of the lower vertical wall member is comprised of at least one strut member and the rear wall of the anchor channel;
- a horizontally extending flange for engagement in a use configuration with a building structure, wherein the horizontally extending flange extends outwardly from a union of a plurality of strut members of the base.
A pour stop system with an integral anchor for mounting a curtain wall to the exterior structure of a building, the system comprising:
- a pour stop anchor with an integral anchor channel, the anchor channel extending a full length of the pour stop anchor, wherein in a use configuration the anchor channel engages with a curtain wall bracket and the anchor channel is disposed beneath an upper vertical wall member;
- a flange descending opposite the upper vertical wall member from the anchor channel;
- a slot separating the upper vertical wall member and a lower vertical wall member, wherein a base of the lower vertical wall member is comprised of at least one strut member and a rear wall of the anchor channel;
- a horizontally extending flange for engagement with a building structure, wherein the horizontally extending flange extends outwardly from a union of a plurality of strut members of the base;
- a curtain wall bracket with a first end and a second end;
- a curtain wall;
- wherein the horizontally extending flange is anchored beneath a concrete slab and the first end of the curtain wall bracket is mounted to the integral anchor channel of the pour stop anchor and the second end of the curtain wall bracket is mounted to the curtain wall thereby providing a path to transfer the load of the curtain wall and wind loads from the curtain wall to the horizontally extending flange.
A pour stop system with an integral anchor for mounting a curtain wall to the exterior structure of a building, the pour stop system comprising:
- an integral anchor channel further comprising a longitudinally extending opening, a back wall with an inner and an outer surface, an upper and a lower wall, the longitudinally extending opening disposed between longitudinally extending upper and lower face plates, the upper and lower longitudinally extending face plates further comprising an inner and an outer surface, the upper face plate forming a vertical boundary for a concrete slab;
- a flange for engagement with a building structural element, the flange extending horizontally outwardly from the outer surface of the back wall and forming a horizontal boundary for the concrete slab;
- a curtain wall bracket with a first end and a second end;
- in a use configuration, the flange is disposed beneath and partially forms a lower surface of the concrete slab and the first end of the curtain wall bracket is secured to the integral anchor channel of the pour stop and the second end of the curtain wall bracket is mounted to the curtain wall thereby providing a path to transfer a load applied to the curtain wall to the horizontally extending member and ultimately to the building structure.
A pour stop with an integral anchor for mounting a curtain wall to the exterior structure of a building, the pour stop comprising:
- an integral anchor channel further comprising a longitudinally extending opening, a back wall with an inner and an outer surface, an upper and a lower wall, the longitudinally extending opening disposed between longitudinally extending upper and lower face plates, the upper and lower longitudinally extending face plates further comprising an inner and an outer surface, an upper edge of the upper face plate forming a vertical boundary for a concrete slab;
- a flange for engagement with a building structural element, the flange extending horizontally outwardly from the outer surface of the back wall and forming a horizontal boundary for the concrete slab;
- a curtain wall bracket with a first end and a second end;
- in a use configuration, the flange is disposed beneath and forms a portion of a lower surface of the concrete slab and the first end of the curtain wall bracket is secured to the integral anchor channel of the pour stop and the second end of the curtain wall bracket is mounted to the curtain wall thereby providing a path to transfer a load applied to the curtain wall to the horizontally extending member and ultimately to the building structure.
Dependencies are inferred from the claim text.