SU456901A1 - Mining combine control device - Google Patents
Mining combine control deviceInfo
- Publication number
- SU456901A1 SU456901A1 SU1823584A SU1823584A SU456901A1 SU 456901 A1 SU456901 A1 SU 456901A1 SU 1823584 A SU1823584 A SU 1823584A SU 1823584 A SU1823584 A SU 1823584A SU 456901 A1 SU456901 A1 SU 456901A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- control device
- combine control
- mining combine
- boom
- mining
- Prior art date
Links
Landscapes
- Guiding Agricultural Machines (AREA)
- Fluid-Pressure Circuits (AREA)
Description
дренажной камере 17 со ;ctopOHbi напорной магистрали 14; при этом обеспечиваетс независимое управление гидроцилиндрами 1 и 2 от секции 13 насоса 8. Это позвол ет манипулировать стрелой исполнительного органа во врем перемещени комбайна в горной выработке.drainage chamber 17 with; ctopOHbi pressure line 14; in this case, independent control of the hydraulic cylinders 1 and 2 from section 13 of pump 8 is provided. This allows manipulating the boom of the actuator during the movement of the combine in the mine workings.
Предмет изобретени Subject invention
Устройство дл управлени горным комбайном , включающее гидроцилиндры перемещени стрелы исполнительного органа и включени бортов ых фрикционов гусеничного хода с однодвигательным приводом, гидроблоки управлени стрелой и включени бортовых фрикционов и насос, отличающеес тем,A device for controlling a mining combine, including hydraulic cylinders for moving the boom of the executive body and turning on the side crawler friction clutches with a single-motor drive
что, с целью обеспечени возможности перемещени стрелы во врем движени комбайна , насос выполнен двухсекционным, напорна магистраль одной секции соединена непосредственно с гидроблоком управлени that, in order to allow the boom to move during the movement of the combine, the pump is made in two sections, the pressure line of one section is connected directly to the control hydraulic unit
стрелой, а другой - снабжена двухпозиционным суммирующим золотником, соединенным с гидроблоком управлени стрелой и с гидроблоком включени бортовых фрикционов.the boom, and the other is equipped with a two-position summing spool connected to the hydraulic control unit of the boom and with the hydraulic unit to turn on the side clutches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1823584A SU456901A1 (en) | 1972-08-28 | 1972-08-28 | Mining combine control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1823584A SU456901A1 (en) | 1972-08-28 | 1972-08-28 | Mining combine control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU456901A1 true SU456901A1 (en) | 1975-01-15 |
Family
ID=20525684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1823584A SU456901A1 (en) | 1972-08-28 | 1972-08-28 | Mining combine control device |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU456901A1 (en) |
-
1972
- 1972-08-28 SU SU1823584A patent/SU456901A1/en active
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