SU728757A1 - Chain saw mechanism - Google Patents
Chain saw mechanism Download PDFInfo
- Publication number
- SU728757A1 SU728757A1 SU782642601A SU2642601A SU728757A1 SU 728757 A1 SU728757 A1 SU 728757A1 SU 782642601 A SU782642601 A SU 782642601A SU 2642601 A SU2642601 A SU 2642601A SU 728757 A1 SU728757 A1 SU 728757A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- tire
- chain saw
- saw mechanism
- chain
- height
- Prior art date
Links
Landscapes
- Sawing (AREA)
Description
(54) ЦЕПНОЙ ПИЛЬНЫЙ МЕХАНИЗМ(54) CHAIN SAW MECHANISM
Это движение сопровождаетс правкой шины 4, т. е. выгибанием ее в сторону, обратную деформации.This movement is accompanied by straightening the tire 4, i.e., bending it in the direction opposite to the deformation.
До пилени очередного дерева шина 4 находитс внутри ограждающей рамы выправленной .Before the next tree sawing, the tire 4 is inside the enclosing frame straightened.
Возврат шины внутрь ограждаюид.ей рамы по направл ющим позвол ет значительно уменьшить зазор между шиной и нижней плоскостью ограждающей рамы, что в конечном счете приводит к уменьшению высоты пн или увеличению выхода деловой древесины. Кроме этого, с каждым возвратом шины в исходное положение происходит правка шины, что улучшает процесс срезани , т. е. увеличивает надежность пильного механизма.Returning the tire to the enclosing frame along the guides significantly reduces the gap between the tire and the bottom plane of the enclosing frame, which ultimately leads to a decrease in the height of a mon or an increase in the yield of industrial wood. In addition, with each return of the tire to its initial position, the tire is straightened, which improves the cutting process, i.e., increases the reliability of the saw mechanism.
Правка шины происходит в результате образовани сил трени между ползуном и направл ющей, уменьшающих инерционные силы, возникающие при начале движени шины или в конце ее возврата.Editing of the tire occurs as a result of the formation of friction forces between the slider and the guide, reducing the inertial forces arising at the beginning of the movement of the tire or at the end of its return.
Таким образом, шина, снабженна ползунами , высота которых превышает высоту пильной цепи, и рама, снабженна поперечными направл ющими, позвол ют увеличитьThus, a tire provided with sliders, the height of which exceeds the height of the saw chain, and the frame provided with transverse guides, allow increasing
выход деловой древесины на 50--70 мм, а также увеличить надежность пильного механизма за счет сокращени поломок шины и зубьев гшльной цепи. Все это в результате использовани предлагаемого механизма дает экономический эффект.output of industrial wood by 50--70 mm, as well as increase the reliability of the sawing mechanism by reducing breakage of the tire and teeth of the chain. All this as a result of using the proposed mechanism gives an economic effect.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782642601A SU728757A1 (en) | 1978-07-13 | 1978-07-13 | Chain saw mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782642601A SU728757A1 (en) | 1978-07-13 | 1978-07-13 | Chain saw mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU728757A1 true SU728757A1 (en) | 1980-04-25 |
Family
ID=20776166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU782642601A SU728757A1 (en) | 1978-07-13 | 1978-07-13 | Chain saw mechanism |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU728757A1 (en) |
-
1978
- 1978-07-13 SU SU782642601A patent/SU728757A1/en active
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