RU2013137530A - ATTACHED SYSTEM - Google Patents
ATTACHED SYSTEM Download PDFInfo
- Publication number
- RU2013137530A RU2013137530A RU2013137530/13A RU2013137530A RU2013137530A RU 2013137530 A RU2013137530 A RU 2013137530A RU 2013137530/13 A RU2013137530/13 A RU 2013137530/13A RU 2013137530 A RU2013137530 A RU 2013137530A RU 2013137530 A RU2013137530 A RU 2013137530A
- Authority
- RU
- Russia
- Prior art keywords
- truss
- levers
- pivotally
- vertical plane
- free ends
- Prior art date
Links
Abstract
Навесная система, преимущественно лесохозяйственного трактора, включающая нижние тяги, соединенные раскосами с подъемными рычагами, верхнюю тягу, приводные рычаги, вал и гидропривод, отличающаяся тем, что снабжена треугольной фермой, шарнирно соединенной вершинами со свободными концами нижних и верхней тяг, на которой с противоположной от тяг стороны шарнирно закреплены нижние и верхний рычаги, к свободным концам которых подсоединяется навешиваемое орудие, при этом проекции нижних и верхнего рычагов на продольно-вертикальную плоскость образуют сходящиеся линии, причем верхний рычаг подпружинен относительно фермы, а повороты нижних рычагов в вертикальной плоскости ограничены с помощью установленных шарнирно на ферме упоров с выполненными в них пазами.The hinged system, mainly of a forestry tractor, including lower links connected by braces to lifting arms, an upper link, drive arms, a shaft and a hydraulic drive, characterized in that it is equipped with a triangular truss pivotally connected with vertices to the free ends of the lower and upper links, on which it is opposite from the side rods the lower and upper levers are pivotally fixed, to the free ends of which a hinged implement is connected, while the projections of the lower and upper levers on a longitudinally vertical plane l form convergent lines, the upper lever being spring-loaded relative to the truss, and the rotations of the lower levers in the vertical plane are limited by means of pivots mounted pivotally on the truss with grooves made in them.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013137530/13A RU2551169C2 (en) | 2013-08-09 | 2013-08-09 | Attached system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013137530/13A RU2551169C2 (en) | 2013-08-09 | 2013-08-09 | Attached system |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2013137530A true RU2013137530A (en) | 2015-02-20 |
RU2551169C2 RU2551169C2 (en) | 2015-05-20 |
Family
ID=53281991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU2013137530/13A RU2551169C2 (en) | 2013-08-09 | 2013-08-09 | Attached system |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2551169C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2646078C1 (en) * | 2017-06-14 | 2018-03-01 | Общество с ограниченной ответственностью "Научно-исследовательский институт автотракторной техники" (ООО "НИИ АТТ") | Mechanism of attachment of modules of an agricultural aggregate |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2888997A (en) * | 1956-11-30 | 1959-06-02 | Frank M Fraga | Compensating hitch |
GB862516A (en) * | 1958-03-04 | 1961-03-08 | Heinrich Clausing | Improvements in or relating to means for hitching agricultural implements to tractors |
DE1113327B (en) * | 1960-06-30 | 1961-08-31 | Jokob Schoenberger K G | Quick retraction device for a mounted plow with three-point linkage |
SU360910A1 (en) * | 1971-04-26 | 1972-12-07 | HANGING SYSTEM |
-
2013
- 2013-08-09 RU RU2013137530/13A patent/RU2551169C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
RU2551169C2 (en) | 2015-05-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20160810 |