Static molds – Mold including core and means to remove core – Plural cores
Patent
1981-05-06
1983-09-27
Czaja, Donald E.
Static molds
Mold including core and means to remove core
Plural cores
249 10, 249120, 249122, 249126, 249160, 249DIG3, 264 32, 264DIG44, 521697, 52742, B29C 1100
Patent
active
044064390
ABSTRACT:
A poured concrete forming system for spa pools, and the like, comprises a form having two collapsible form members each having a closed perimeter. The lower form is shaped to fit within the perimeter of the upper form, and is positioned directly thereunder. A reinforcing grid is mounted within the upper form to securely retain the upper form panels in the preselected configuration, and also suspendingly supports the lower form. The assembled forms are set into a reservoir, such as a hole in the ground, and concrete may be poured about the form to create a monolithic spa pool construction.
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Baden Joel S.
Czaja Donald E.
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