FIELD: construction and forest industries, highway and forestry management. SUBSTANCE: working member consists of straight middle post articulated with base machine mounting mechanism. Connected to back side of middle post is cross beam. Straight side posts with through recesses are rigidly bolted to cross beam. Middle and side posts have wedge-like lugs in their lower part. EFFECT: higher efficiency. 2 dwg
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|
RU2041322C1 |
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WORKING MEMBER OF DEVICE FOR PICKING WASTES ON FELLING AREA | 0 |
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SUBSOIL TILLER | 2021 |
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RU2789147C1 |
Authors
Dates
1994-06-30—Published
1991-05-20—Filed