SU1687123A1 - Cutting unit of forest harvesting machine - Google Patents
Cutting unit of forest harvesting machine Download PDFInfo
- Publication number
- SU1687123A1 SU1687123A1 SU894725830A SU4725830A SU1687123A1 SU 1687123 A1 SU1687123 A1 SU 1687123A1 SU 894725830 A SU894725830 A SU 894725830A SU 4725830 A SU4725830 A SU 4725830A SU 1687123 A1 SU1687123 A1 SU 1687123A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cutting
- tree
- delimbing
- cutting member
- working body
- Prior art date
Links
Landscapes
- Debarking, Splitting, And Disintegration Of Timber (AREA)
Abstract
Изобретение относитс к рабочему органу лесозаготовительной машины и может быть использовано в лесной промышленности . Цель изобретени - увеличение выхода деловой древесины при обработке деревьев без перехвата после срезани . Рабочий орган лесозаготовительной машины включает несущую стойку 1 с цепной пилой 2. На стойке 1 закреплен также сучкорезный орган со средним ножом 8 и под ним - боковые ножи 9, 10 В промежутке между средним и боковыми ножами сучкорезного органа смонтирован дополнительный выдвижной режущий орган 39, например кругла пила. При осуществлении сучкорезно-раскр жевочной обработки срезанного дерева оператор , оценив качественные параметры дерева, выбирает направление его подачи на раскр жевку. Если, например, со стороны срезанного горца имеетс гниль, оператор может начать раскр жевку с вершинной части. Дл этого сначала осуществл етс полное протаскивание дерева с обрезкой сучьев и отделением вершины, после которого отмер длин сортиментов производитс от плоскости действи дополнительного режущего органа 39, расположенного по отношению к протаскивающим элементам 31-34 со стороны, противоположной основному режущему органу. 5 ил. ЈThe invention relates to a working body of a forest machine and can be used in the forest industry. The purpose of the invention is to increase the output of industrial wood when processing trees without interception after cutting. The working body of the logging machine includes a carrier stand 1 with a chain saw 2. The stand 1 also holds the delimbing organ with the middle knife 8 and under it the side knives 9, 10 In the gap between the middle and side knives of the delimbing organ, an additional retractable cutting member 39 is mounted, for example round saw. When performing delimbing-cutting of the cut tree, the operator, having assessed the tree’s qualitative parameters, chooses the direction of its feeding to the cutting. If, for example, there is rot from the side of the cut highlander, the operator may begin to open the top part. To do this, the tree is first fully dragged, the branches are trimmed and the vertex is separated, after which the lengths of the assortments are measured from the plane of action of the additional cutting member 39 located in relation to the pulling elements 31-34 on the side opposite to the main cutting member. 5 il. J
Description
16sixteen
Фиг.ЪFIG.
31Я18 55Ю 931I18 55YO 9
Фиг. tFIG. t
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894725830A SU1687123A1 (en) | 1989-06-09 | 1989-06-09 | Cutting unit of forest harvesting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894725830A SU1687123A1 (en) | 1989-06-09 | 1989-06-09 | Cutting unit of forest harvesting machine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1687123A1 true SU1687123A1 (en) | 1991-10-30 |
Family
ID=21464269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894725830A SU1687123A1 (en) | 1989-06-09 | 1989-06-09 | Cutting unit of forest harvesting machine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1687123A1 (en) |
-
1989
- 1989-06-09 SU SU894725830A patent/SU1687123A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1047439,кл. А 01 G 23/08 1982 * |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA1059408A (en) | Tree felling unit | |
US3889729A (en) | Tree harvesting machine | |
SU1687123A1 (en) | Cutting unit of forest harvesting machine | |
US3720248A (en) | Apparatus for felling trees | |
FI84307B (en) | KVISTNINGSANORDNING. | |
RU2701336C1 (en) | Rooted assortments production method and working member for its implementation | |
FI101509B (en) | Device in harvesting equipment | |
RU2741108C1 (en) | Method of assortment preparation and mechanism design for its implementation | |
US6575210B1 (en) | Apparatus and method of processing logs | |
US4106537A (en) | Felling and cutting device | |
SU1321387A1 (en) | Working member of lumbering machine | |
FI915323A (en) | FAELLGRIPARE FOER EN FLERPROCESSMASKIN | |
SU1054050A1 (en) | Blade head for cutting-off branches | |
RU1802678C (en) | Delimbing machine operating tool | |
SU1355586A1 (en) | Tree breaker grip | |
SU1055649A1 (en) | Machine for handling fallen trees | |
SU1219002A1 (en) | Method of directional felling of trees | |
SU1298174A1 (en) | Tongs of logging machine | |
ATE140362T1 (en) | GRIPPER FOR FALLING FOR A MULTIFUNCTIONAL HARVESTING MACHINE | |
SU863338A1 (en) | Machine for lopping felled trees | |
SU1479268A1 (en) | Lopping machine | |
SU1738158A1 (en) | Method and machine for felling-area clearing | |
SU870144A1 (en) | Gripping and barking device | |
SU1140953A1 (en) | Knot sawing machine working member | |
US3768528A (en) | Tree trunk shear |