Static molds – Mold element – In situ construction engineering or building type
Reexamination Certificate
2004-12-15
2009-02-24
Safavi, Michael (Department: 3637)
Static molds
Mold element
In situ construction engineering or building type
C249S219200
Reexamination Certificate
active
07494106
ABSTRACT:
A form panel for a round form comprises a form skin, on a backside of which vertically extending profile rails are disposed, with which horizontally extending curved shaping bars are detachably connected. The shaping bars are each formed by at least two, preferably at least four, cast elements, each of which extends over a large portion of a longitudinal extent of the shaping bars and which are held together by shoes, and, due to a curvature-dependent offset between the cast elements in a longitudinal direction of the shaping bars in each instance at least one, preferably at least two, of the cast elements extend up to a particular front-side end of the shaping bars.
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Rund-Stahl-Bau Gesellschaft m.b.H.
Safavi Michael
Wenderoth , Lind & Ponack, L.L.P.
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