Plastic and nonmetallic article shaping or treating: processes – Forming structural installations in situ – Repositioning or moving mold to form sequential portions of...
Reexamination Certificate
2005-07-26
2005-07-26
Colaianni, Michael P. (Department: 1732)
Plastic and nonmetallic article shaping or treating: processes
Forming structural installations in situ
Repositioning or moving mold to form sequential portions of...
C264S039000, C264S333000, C425S063000, C425S064000, C425S065000, C425S451900, C249S020000, C249S022000, C249S189000, C249S190000
Reexamination Certificate
active
06921501
ABSTRACT:
A method of forming a circumferentially closed wall having the same cross-section over its entire length included providing at least two circumferentially closed inner falseworks each formed of circumferentially closed inner part and a circumferentially closed climbing strip releasably securable to an upper end of the main part. A concrete wall is formed in a plurality of concrete-placing steps, with use of the inner falseworks in more than one step. In a first concrete-placing step, an initial section of a concrete wall is formed. In each subsequent concrete-placing step, a circumferentially closed concrete wall section is formed on an upper end of an already formed section of the concrete wall.
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Colaianni Michael P.
Poe Michael I.
Rund-Stahl-Bau Gesellschaftm.b.H.
Sidley Austin Brown & Wood LLP
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