Plastic article or earthenware shaping or treating: apparatus – Building forms or construction engineering type mold with... – Including mold charging means
Patent
1995-04-17
1996-09-10
Aftergut, Karen
Plastic article or earthenware shaping or treating: apparatus
Building forms or construction engineering type mold with...
Including mold charging means
249 10, 249 15, 249 20, 425145, 425150, 425431, B28B 108, E04G 2106, E04G 1122
Patent
active
055543928
ABSTRACT:
The invention relates to an improved apparatus for the production of substantially vertical walls, and specifically, walls made of concrete which includes a single sided concrete form used, for example, to form a concrete wall against a preexisting wall or embankment, by pumping concrete into a gap between the form and the preexisting wall or embankment, and raising the form vertically as the pumped concrete settles and drys. The apparatus enables the construction of vertical walls of superior strength in less time as compared to currently available systems.
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