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US 2019/0161982 A1Published application
Compensating element
AssigneePeri SE
InventorsWerner Schneider, Eugen Belmann
Life of this patent
Estimating the term…
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AssigneePeri SE
InventorsWerner Schneider, Eugen Belmann
Estimating the term…
The invention relates to a formwork element (20a) of a ceiling formwork (10). The formwork element (20a) has a non-fully circumferentially closed, in particular U-shaped, frame onto which a formwork skin can be or is arranged. The frame preferably has at least a first leg, a second leg and a base strut in between. The base strut is preferably oriented at a right angle ±5° relative to the two legs. The legs are preferably each provided at their end regions opposite to the base strut with a fastening projection and/or a fastening recess. The formwork element (20a) can be suspended by a worker from below into a pillar head (16a) and is upwardly pivotable. It makes it possible to build around an obstacle (18) in a simple manner while maintaining a grid-like imprint structure in the concrete surface to be created with the ceiling formwork (10).
A formwork element (20a, 20b) for closing a hole in a ceiling formwork (10) having a plurality of standard formwork elements (12a-12e) that have a closed frame, wherein the formwork element (20a, 20b) has a frame (22) for supporting a formwork skin (36) in a formwork skin layer (38), characterized in that the frame (22) of the formwork element (20a, 20b) is not fully closed on at least one side.
The formwork element according to any of the preceding claims, in which the formwork element (20a, 20b)
The formwork element according to any of the preceding claims, in which the formwork element (20a, 20b) has a first transverse strut (44a-44d) between a first leg (24) of the frame (22) and a second leg (26) of the frame (22), wherein the two legs run parallel to each other within ±5°.
The formwork element according to any of the preceding claims, in which the frame (22) has a step (34) for receiving the formwork skin (36).
The formwork element according to any of the preceding claims, in which the frame (22) is formed by a metal profile.
The formwork element according to any of the preceding claims, in which the formwork element (20a, 20b) has a formwork skin (36) that is arranged on the frame (22).
A method for erecting a ceiling formwork (10) having a plurality of pillars (14a-14d), wherein a hole remains between an obstacle (18) and the pillars (14a-14d), into which a standard formwork element (12a-12e) cannot be fitted, wherein a first formwork element (20a, 20b) is arranged in the hole from below so that a worker on the ceiling formwork (10) on the first formwork element (20a, 20b) cannot fall completely through the hole.
Dependencies are inferred from the claim text.