SU159349A1 - VSNIPILESDREV - Google Patents
VSNIPILESDREVInfo
- Publication number
- SU159349A1 SU159349A1 SU824010A SU824010A SU159349A1 SU 159349 A1 SU159349 A1 SU 159349A1 SU 824010 A SU824010 A SU 824010A SU 824010 A SU824010 A SU 824010A SU 159349 A1 SU159349 A1 SU 159349A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- depth
- trees
- scale
- saw
- cutting
- Prior art date
Links
- 230000000875 corresponding Effects 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 241000218652 Larix Species 0.000 description 1
- 235000005590 Larix decidua Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
Description
Основное авт. св. за № 156798 выдано на механическую цепную пилу дл кольцевани деревьев, например лиственниц, перед подсушкой их на корню, у которой дл получени пропила заданной глубины установлен ограничитель , снабженный ползуном с фиксирующим штифтом и соприкасаюшийс с наружной поверхностью отвода.The main author. St. No. 156798 issued to a mechanical chain saw for ringing trees, such as larch, before drying them at the root, in which a limiter fitted with a slider with a locking pin and in contact with the outer surface of the branch is installed to get a cut of a given depth.
В описываемом изобретении, с целью обеспечени правильной величины заглублени ПИЛЬНОГО аннарата, на шине пилы нанесена шкала с делени ми, указываюшими глубину пронила. дл данного диаметра дерева.In the described invention, in order to ensure the correct amount of penetration of the SAW annarat, a scale with divisions indicating the depth of penetration is applied on the saw bar. for a given tree diameter.
На чертеже изображена схема пильной шины механической цепной пилы.The drawing shows a diagram of the saw bus mechanical chain saw.
К ксльцевателю / дл точной установки глубины пропила на ограничителе 2 устанавливаетс следуюшее «мерное устройство. На шине 3 мотопилы нанесена шкала 4. Между рисками шкалы, напротив цифр, соответствующих диаметрам деревьев, став тс цифры , указывающие глубину пропила. Проекци 5 дерева соответствует цифре на шкале, которую и устанавливают на ограничителе. Хот на шине нет цифр, указывающих глубину пропила деревьев диаметром свыше 50 см, но, как правило, величина заглублени у таких деревьев посто нна .The following measuring device is installed to the caliper / for exact setting of the cutting depth on the limiter 2. On the tire 3 of the power saws, a scale 4 is applied. Between the risks of the scale, opposite the figures corresponding to the diameters of the trees, are the numbers indicating the depth of the cut. Projection 5 of the tree corresponds to the number on the scale, which is set on the limiter. Although there are no figures on the tire indicating the depth of the cutting of trees with a diameter of over 50 cm, but, as a rule, the depth of such trees is constant.
Таким образом, при окольцовке деревьев моторист Освобождаетс от глазомерного определени глубины пронила,что облегчает работу и повышает ее качество.Thus, when tree-ringing the engine mechanic, it is freed from the eye-depth determination of the depth penetrated, which facilitates the work and improves its quality.
Предмет изобретени Subject invention
Механическа цепна пила дл кольцевани деревьев но авт. с. № 156798, отличающа с тем, что, с целью обеспечени правильной величины заглзблени пильного аппарата , на ее шине нанесена шкала с делени ми , указывающими глубину пропила, соответствующую данному диаметру дерева.Mechanical chain saw for banding trees but auth. with. No. 156798, characterized in that, in order to ensure the correct amount of cutting of the sawing apparatus, a scale is applied to its tire with divisions indicating the cutting depth corresponding to the given tree diameter.
Publications (1)
Publication Number | Publication Date |
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SU159349A1 true SU159349A1 (en) |
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