SU580365A1 - Self-reversing hydraulic drive - Google Patents
Self-reversing hydraulic driveInfo
- Publication number
- SU580365A1 SU580365A1 SU7402067741A SU2067741A SU580365A1 SU 580365 A1 SU580365 A1 SU 580365A1 SU 7402067741 A SU7402067741 A SU 7402067741A SU 2067741 A SU2067741 A SU 2067741A SU 580365 A1 SU580365 A1 SU 580365A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- self
- hydraulic drive
- reversing hydraulic
- reversing
- communicates
- Prior art date
Links
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Processing Of Solid Wastes (AREA)
Description
гидролинию 12. Рабочий орган 2 перемещаетс влево.hydroline 12. Operator 2 moves to the left.
В конце хода выточка 4 правого штока 3 сообщает правую полость гидроцилиндра 1 с камерой 6. При этом напорна гидролини 13 сообщаетс с правой торцевой полостью 11 гидрораспределител 7.At the end of the stroke, the recess 4 of the right stem 3 communicates the right cavity of the hydraulic cylinder 1 with the chamber 6. In this case, the head hydraulic line 13 communicates with the right end cavity 11 of the hydraulic distributor 7.
Золотник 8 перемещаетс в крайнее левое положение. Причем при переходе через среднее положение напорна гидролини 13 перекрываетс крайним золотником и дальнейшее перемещение золотника происходит под действием щарикового упора 14.The spool 8 moves to the far left position. Moreover, when passing through the middle position, the pressure head of the hydroline 13 overlaps with the extreme spool and the further displacement of the spool occurs under the action of the ball stop 14.
Лева полость.гидроцилиндра 1 сообщаетс с напорной гидролинией 13, а права сообщаетс через правый дроссель 10 со сливной гидролинией 12.The left cavity of the hydraulic cylinder 1 communicates with the pressure hydraulic line 13, and the right communicates through the right-hand choke 10 with the drain hydraulic line 12.
Рабочий орган при этом перемещаетс вправо.The operating member moves to the right.
Далее в той же последовательности рабочий цикл повтор етс с другой стороны.Further in the same sequence, the duty cycle is repeated on the other side.
Данное изобретение позвол ет Сократить Количество и прот женность гидролииий и обеспечить автоматический реверс гидропривода.This invention makes it possible to reduce the number and extent of hydroliae and to provide automatic reversing of the hydraulic drive.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7402067741A SU580365A1 (en) | 1974-10-14 | 1974-10-14 | Self-reversing hydraulic drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU7402067741A SU580365A1 (en) | 1974-10-14 | 1974-10-14 | Self-reversing hydraulic drive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU580365A1 true SU580365A1 (en) | 1977-11-15 |
Family
ID=20598478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU7402067741A SU580365A1 (en) | 1974-10-14 | 1974-10-14 | Self-reversing hydraulic drive |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU580365A1 (en) |
-
1974
- 1974-10-14 SU SU7402067741A patent/SU580365A1/en active
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