Static structures (e.g. – buildings) – Specified terranean relationship – With drain or vent exterior to foundation perimeter
Patent
1996-09-30
1998-06-09
Wood, Wynn E.
Static structures (e.g., buildings)
Specified terranean relationship
With drain or vent exterior to foundation perimeter
522931, 5250601, 52310, 52508, 52442, 52510, 524042, E02B 1100, E02D 3102
Patent
active
057618585
ABSTRACT:
A permanent form for placing a basement concrete wall includes a percolation layer and a water-conduit channel for discharging water leakage or the like from a basement concrete wall. If the basement concrete wall is placed using the form, the percolation layer is impregnated with cement paste of concrete, whereby the form and the basement concrete wall are joined to each other. Redundant water before hardening the concrete, water leakage after hardening or the like flows into the water-conduit channel through the percolation layer, flows downward through the water-conduit channel, and is discharged from the bottom of the form. In addition, heat from the basement concrete wall is cut off by a heat insulating layer provided on the side of the interior as viewed from the water-conduit channel.
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Horinaka Shunji
Iwatake Hideaki
Kawamura Hiromasa
Takada Kasutaka
Takai Shinichiro
Muramoto Corporation Co., Ltd.
Wood Wynn E.
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