Apparatus for supporting a form member extending perpendicularly to the longitudinal axis of a form carrier
First Claim
1. Apparatus for supporting a form member extending in a direction perpendicular to the longitudinal axis of a form carrier, comprising:
- a support frame having a support member for placement parallel to and against the form carrier, a supporting element arranged perpendicular to the support member and securely fastened thereto, and a strut connecting the support member to the supporting element, anda tightening device mounted on the support frame, the tightening device having tightening means and holding means, the holding means for engaging surfaces of the form carrier for fixing the apparatus to the form carrier, the tightening means being coupled to the strut for tightening the form carrier to the support frame, the tightening means and the holding means being coupled to one another to form a knuckle joint.
1 Assignment
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Accused Products
Abstract
Apparatus for supporting a form member extending perpendicularly to the longitudinal axis of a form carrier, in particular for supporting the side face of a truss form for concrete. The apparatus has a support frame and a clamping device connected to the support frame. A tightening device and a holding member are arranged in such a manner in a knuckle joint arrangement that, upon tightening, a prestressing path for the apparatus along the form carrier, and, thus a prestressing force perpendicular to the plane of the side face, ensues so that the gap between the side face and the base plate remains sealed in a reliable manner despite the concrete pressure, which arises. In a preferred embodiment, the truss holder is provided with an adjustable carrier adjustable in height, and which can be adapted to the required truss height.
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Citations
18 Claims
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1. Apparatus for supporting a form member extending in a direction perpendicular to the longitudinal axis of a form carrier, comprising:
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a support frame having a support member for placement parallel to and against the form carrier, a supporting element arranged perpendicular to the support member and securely fastened thereto, and a strut connecting the support member to the supporting element, and a tightening device mounted on the support frame, the tightening device having tightening means and holding means, the holding means for engaging surfaces of the form carrier for fixing the apparatus to the form carrier, the tightening means being coupled to the strut for tightening the form carrier to the support frame, the tightening means and the holding means being coupled to one another to form a knuckle joint. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification