| 摘要 |
An interlocking block system for mortarless wall or other structure assembly in which a plurality of blocks are laid up in courses in a staggered relationship. Only two different block configurations are required, the first, or long, blocks (10) having a length at least twice the block height and the second, or short, blocks (38) having a length up to half the length of the first blocks. Each of the blocks (10) and (38) has a pair of bottom surfaces and generally parallel outermost side surfaces and has at least two spaced transverse walls. Protrusions (18), (20), (40) and (42) on the inner surfaces of the sidewalls extend from a base generally coplanar with the bottom surface to a tip extending above the block top surface and configured so that the tips and bases interlock when the blocks are laid up in staggered courses.
|
