Static structures (e.g. – buildings) – Specified terranean relationship – With waterproofing means; e.g. – covering – coating – or lamina
Patent
1976-06-10
1977-04-05
Braun, Leslie
Static structures (e.g., buildings)
Specified terranean relationship
With waterproofing means; e.g., covering, coating, or lamina
52250, 52742, 249DIG3, 264 35, E04H 316
Patent
active
040153797
ABSTRACT:
An improved swimming pool or like arrangement is readily constructed within an excavation by erecting a modular frame lattice about the pool, and affixing removable concrete pouring form sheets to the frame. Concrete pool walls are then simply poured within the forms, the initially oversized earthen excavation back-filled, and the original pool surface apron secured to the lattice frame elements.
The pool fabrication method and apparatus of the instant invention employs a straight-forward sequence of frame and pouring form erection without requiring skilled labor for any of precisely dimensional excavation, concrete wall formation, repeated levelings, or the like. Moreover, the completed pool has internal mechanical integrity, and is relatively impervious to displacements of the surrounding back-fill attributable to freezing, thaw, or the like.
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