FIELD: forestry, may be used in agricultural engineering. SUBSTANCE: branch trimmer has V-shaped knives 1 mounted under plate selector 2 and secured to lever 3. Levers 3 are pivotally connected with base 4. Such construction allows trees with wide range of diameters and lengths to be trimmed. EFFECT: increased efficiency, wider operational capabilities and simplified construction. 4 dwg
Title | Year | Author | Number |
---|---|---|---|
KNIFE HEAD FOR WORKING TREES | 0 |
|
SU939198A1 |
BLADE HEAD FOR CUTTING-OFF BRANCHES | 0 |
|
SU1054050A1 |
DELIMBING-DEBARKING APPARATUS FOR STANDING TREES | 1998 |
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FELLING AREA WORKING OUT METHOD | 1997 |
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COMBINE LOGGING MACHINE | 2000 |
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ARRANGEMENT FOR WORKING TREE IN A VERTICAL POSITION | 0 |
|
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TREE TRUNK ANALYSIS METHOD | 2001 |
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DELIMBING-BUCKING TRANSPORTATION MACHINE | 2003 |
|
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Authors
Dates
1998-07-20—Published
1996-07-24—Filed