| 摘要 |
The invention relates to a stockade comprised of exposed or wall faces (11, 12) disposed on opposite sides and surfaces (13, 14) located in between the latter. A protuberant convex head (15) is formed on one of the surfaces (13, 14) while the other surface has a correspondingly formed concave locating ar ea (16) for said head (15). When building a palisade wall, the head of one stockade can be engaged with the locating area of the adjacent stockade in such a way that the head (15) substantially fills the entire locating area (16). In order to angle contiguously disposed stockades along a wide angle relative to one another and to enhance possibilities for configuring a palisade wall, the head (15) and the locating area (16) are eccentrically disposed on the corresponding surface (13, 14) and preferably in the corner area between the surface and the corresponding exposed or wall face (11, 12) .
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