| 摘要 |
In an apparatus for making foundation walls having angled or arcuate contours first and second connecting members are provided. Each connecting member defines at least one joining portion, the connecting members being attachable to a foundation form. When foundation forms are positioned adjacent to one another the joining portions defined by each of the connecting members interlock with one another. An elongating coupling member defining an exterior shape complementary to a shape defined by passages extending through the joining portions is positioned in these passages to rotatably and releasably join the first and second connecting members and thereby the foundation forms together.
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