SU1653958A1 - Cutting head for foresting work - Google Patents
Cutting head for foresting work Download PDFInfo
- Publication number
- SU1653958A1 SU1653958A1 SU894701491A SU4701491A SU1653958A1 SU 1653958 A1 SU1653958 A1 SU 1653958A1 SU 894701491 A SU894701491 A SU 894701491A SU 4701491 A SU4701491 A SU 4701491A SU 1653958 A1 SU1653958 A1 SU 1653958A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flange
- foresting
- saw
- work
- cutting head
- Prior art date
Links
Landscapes
- Shovels (AREA)
Abstract
Изобретение предназначено дл срезани древесно-кустэрниковой растительности в услови х лесного хоз йства. Цель изобретени - повышение надежности. Между кольцевой пилой 1 и фланцем 6 установлены спиральные ленточные пружины 4, имеющие отверсти на концах. Ленты 4 выполнены сужающимис от фланца 6 к периферии и надеваютс отверсти ми на узком конце на Г-образные пазы, выполненные в кольцевой пиле 1 изнутри. Режущий орган работает следующим образом. Включаетс привод, и фланец 6 получает вращательное движение, которое передаетс кольцевой пиле 4. 1 з.п. ф-лы. 6 ил.The invention is intended to cut wood and bush vegetation in forestry conditions. The purpose of the invention is to increase reliability. Between the ring saw 1 and the flange 6 are installed spiral belt springs 4 having openings at the ends. The belts 4 are tapered from the flange 6 to the periphery and are fitted with holes at the narrow end of the L-shaped grooves made in the hole saw 1 from the inside. The cutting body works as follows. The drive is engaged, and the flange 6 receives a rotational movement, which is transmitted to the ring saw 4. 1 Cp. f-ly. 6 Il.
Description
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894701491A SU1653958A1 (en) | 1989-06-08 | 1989-06-08 | Cutting head for foresting work |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894701491A SU1653958A1 (en) | 1989-06-08 | 1989-06-08 | Cutting head for foresting work |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1653958A1 true SU1653958A1 (en) | 1991-06-07 |
Family
ID=21452411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894701491A SU1653958A1 (en) | 1989-06-08 | 1989-06-08 | Cutting head for foresting work |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1653958A1 (en) |
-
1989
- 1989-06-08 SU SU894701491A patent/SU1653958A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР Мг1428571,кл. В 27 В 5/ 14, 1987. * |
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