SU1658842A1 - Slot cutter - Google Patents
Slot cutter Download PDFInfo
- Publication number
- SU1658842A1 SU1658842A1 SU894720493A SU4720493A SU1658842A1 SU 1658842 A1 SU1658842 A1 SU 1658842A1 SU 894720493 A SU894720493 A SU 894720493A SU 4720493 A SU4720493 A SU 4720493A SU 1658842 A1 SU1658842 A1 SU 1658842A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- sidewalls
- stand
- groove
- cutting edge
- rack
- Prior art date
Links
Abstract
Изобретение относитс к сельскохоз йственному машиностроению, в частности к рабочим органам почвообрабатывающих орудий дл борьбы с эрозией почв. Цель изобретени - повышение долговечности стойки щелереза. Устройство содержит стойку 1, выполненную из левой и правой боковин. На боковинах выполнены угловые углублени (канавки) 12, расположенные по конгруэнтной линии с режущей кромкой 2. Боковины смещены одна относительно другой на ширину канавки 12. Во врем работы фаски 11 боковин изнашиваютс , обнажа при этом слой износостойкого наполнител , что и увеличивает срок работы стойки. 4 ил.FIELD OF THE INVENTION The invention relates to agricultural machinery, in particular, to working bodies of tillage implements for combating soil erosion. The purpose of the invention is to increase the durability of the razor link. The device contains a rack 1, made of left and right sidewalls. The sidewalls have angular recesses (grooves) 12 located along a congruent line with a cutting edge 2. The sidewalls are displaced one relative to another by the width of the groove 12. During operation, the side chamfer 11 wears out, exposing a layer of wear-resistant filler, which increases the life of the stand . 4 il.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894720493A SU1658842A1 (en) | 1989-07-19 | 1989-07-19 | Slot cutter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU894720493A SU1658842A1 (en) | 1989-07-19 | 1989-07-19 | Slot cutter |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1658842A1 true SU1658842A1 (en) | 1991-06-30 |
Family
ID=21461640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU894720493A SU1658842A1 (en) | 1989-07-19 | 1989-07-19 | Slot cutter |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1658842A1 (en) |
-
1989
- 1989-07-19 SU SU894720493A patent/SU1658842A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 1329634, кп. А 01 8 13/16. 1987. Авторское свидетельство СССР Nf 1009291, кл. А 01 В 15/04, 1980. * |
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