TH7384C3 - Concrete blocks for waterproofing walls Retaining walls and building walls - Google Patents

Abstract

DC60 (05/04/55) Concrete blocks for walls, retaining walls and building walls. It is a hollow concrete block with the same size as Common concrete block sizes There are grooves on the top and bottom. To lay the rebar vertically and Horizontally, when grouted into the internal cavity, it forms a reinforced concrete block wall. This will save on material cost, labor cost and time compared to reinforced concrete walls cast with concrete block formwork for waterproof wall, retaining wall and building wall. It is a hollow concrete block with the same size as Common concrete block sizes There are grooves on the top and bottom. To lay the rebar vertically and Horizontal, when taped into the internal cavity, it forms a reinforced concrete block wall. Which will save material costs Cost of labor and time compared to reinforced concrete walls cast with formwork.

Claims (1)

Disclaimers (all) that will not appear on the advertisement page: 1. Concrete blocks for waterproof walls, clay walls, building walls and building walls are hollow blocks. Rectangle shape Length (11) 40 cm. Height (12) 20 cm There is a width (13) for Concrete block (10a), not less than 15 cm wide, concrete block (10b), not less than 7.5 cm wide, concrete block (10a) and (10b), both above and below with grooves (17) and (27), respectively. At the touch side (18) above both There are two (23) half-circle locking buttons. The front button center matches The back button center on the exposed edge (18), the bottom has two pairs of semicircular grooves (24). The center matches the lock button (23) when Assemble the concrete block, wear vertically. The semicircular groove (24) fits into the semicircular lock button (23). The side (19) has an opening (20) with a width of not less than 6.50 cm, depth (21), not less than 9.50 cm in front of the cavity (20), open the mouth (22) 45 degrees from the top (15) through the bottom. size Equal in all respects The number of channels (20) is not less than one. Concrete blocks (10a) and (10b) that make up the retaining walls. There is a semicircular groove (25) on the exposed edge. (18) No less than one pair of front and rear center matches both above and below when the concrete block is placed. Nested vertically, will form round holes (26), not less than one pair. Concrete block (10b) has two taper holes (28).