| 摘要 |
FIELD: construction, agriculture, municipal engineering and other industries, particularly construction of fences, supports and other structures of wooden poles. ^ SUBSTANCE: wooden pole comprises at least three metal clips spaced apart equal distances. Central parts of the clips are in pole installation zone at "ground-air" interface. Pole may include lower and upper parts connected with each other so that ends of lower and upper pole parts bear against each other or slot is created between the ends. Upper and lower pole parts are connected with each other by means of tree metal clips spaced equal distanced one from another so that central clip parts are located at "ground-air" interface. ^ EFFECT: increased service life. ^ 4 cl, 3 dwg |
