SU375042A1 - DEVICE FOR CUTTING DURN - Google Patents
DEVICE FOR CUTTING DURNInfo
- Publication number
- SU375042A1 SU375042A1 SU864095A SU864095A SU375042A1 SU 375042 A1 SU375042 A1 SU 375042A1 SU 864095 A SU864095 A SU 864095A SU 864095 A SU864095 A SU 864095A SU 375042 A1 SU375042 A1 SU 375042A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cutting
- durn
- knives
- turf
- opposite directions
- Prior art date
Links
Landscapes
- Pretreatment Of Seeds And Plants (AREA)
Description
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Изобретение относитс к сельскому хоз йству и может быть использованО дл разрезани лент дерна па карты.The invention relates to agriculture and can be used to cut tapes on a sod grass card.
Известное устройство дл нарезани дерна включает раму и рабочий орган., выполненный в виде ротора с радиально установленными на нем ножами со скошенными режущими кромками.The known device for cutting turf includes a frame and a working member, made in the form of a rotor with knives radially mounted on it with bevelled cutting edges.
Недостатком такого устройства вл етс значительное усилие резани , необходимое дл разрезани дернины.The disadvantage of such a device is the considerable cutting force required to cut the sod.
С целью снижени усили резави и обеспечени равномерной нагрузки рабочего органа в предлагаемом устройстве ножи установлен .ы с попеременным скосом режущих кромок в противоположные стороны.In order to reduce the cutting force and ensure uniform loading of the working member in the proposed device, the knives are mounted with alternating bevel of cutting edges in opposite directions.
На чертеже схематично изображено предлагаемое устройство дл нарезани дерна, вид в илане.The drawing schematically shows the proposed turf cutting device, a view in Ylan.
Устройство включает раму /, ротор 2 с установленными на нем радиально ножами 5, расположенными с попеременным скосом ре2The device includes a frame /, a rotor 2 with radially mounted knives 5 arranged with alternating bevel pe2
жущих кромок 4 в противоположные стороны .sticking edges 4 in opposite directions.
Устройство работает следующим образом.The device works as follows.
При вращении ротора ножи попеременно врезаютс в дерн и разрезают его ленты ва заданные карты. Попеременный скос режущих кромок в противоположные стороны способствует снижению усили резани и обеспечивает равномерную нагрузку рабочего органа .When the rotor rotates, the knives alternately cut into the turf and cut its belts into the given cards. The alternating bevel of the cutting edges in opposite directions helps to reduce the cutting force and ensures a uniform load of the working body.
Предмет изобретени Subject invention
Устройство дл нарезани дерна, включающее раму и рабочий орган, выполненный в виде ротора с радиально установленными на нем ножами со скощениыми режущими кромками , отличающеес тем, что, с целью снижени усили резани и обеспечени равномерной нагрузки рабочего органа, ножи установлены с попеременным скосом режущих кромок в противоположные стороны.A device for cutting turf, including a frame and a working body, made in the form of a rotor with knives with radially mounted knives with twisted cutting edges, characterized in that, in order to reduce the cutting force and ensure uniform loading of the working member, the knives are installed with alternating bevel of cutting edges in opposite directions.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU864095A SU375042A1 (en) | 1963-11-02 | 1963-11-02 | DEVICE FOR CUTTING DURN |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU864095A SU375042A1 (en) | 1963-11-02 | 1963-11-02 | DEVICE FOR CUTTING DURN |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU375042A1 true SU375042A1 (en) | 1973-03-23 |
Family
ID=20437755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU864095A SU375042A1 (en) | 1963-11-02 | 1963-11-02 | DEVICE FOR CUTTING DURN |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU375042A1 (en) |
-
1963
- 1963-11-02 SU SU864095A patent/SU375042A1/en active
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