Static structures (e.g. – buildings) – Frangible section or means – Removable corner or internal section
Patent
1997-09-16
1999-11-30
Canfield, Robert
Static structures (e.g., buildings)
Frangible section or means
Removable corner or internal section
523094, 5230914, 52314, 52437, 52441, 52424, 52504, 52505, 52565, 525926, 52604, 52606, E04B 224, E04B 200, E04C 100
Patent
active
059921021
ABSTRACT:
This invention is to provide a structure unit comprising a lightweight cellular resign block and plural bricks laid thereon. A cellular resign block 1 is integrally molded from suitable foamable resign so as to include vertical grooves 3 at the transversely opposite extremities, a vertical bar passage 5 at the transversely middle, and mortar wells 8 extending on the upper end of the block 1. Brick 20 is adhesively laid on surface of the block 1 using elastic mortar to form a structure unit A. Vertical reinforcing bars are inserted into vertical grooves 3 as well as into the middle vertical bar passage 5 and then mortal is poured into the mortar wells 8 to carry out work of masonry. For the blocks in every other stage, portions of vertical partitions 4 extending above the mortar wells 8 are broken away to form horizontal bar supports. Thus, a desired exterior structure such as wall, gatepost or the like in the same manner as with concrete blocks.
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Canfield Robert
Toyo Exterior Co., Ltd.
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