SU121749A1 - Hip shield for the development of powerful sloping layers of hydraulic monitors - Google Patents
Hip shield for the development of powerful sloping layers of hydraulic monitorsInfo
- Publication number
- SU121749A1 SU121749A1 SU616769A SU616769A SU121749A1 SU 121749 A1 SU121749 A1 SU 121749A1 SU 616769 A SU616769 A SU 616769A SU 616769 A SU616769 A SU 616769A SU 121749 A1 SU121749 A1 SU 121749A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- development
- powerful
- shield
- hydraulic
- hydraulic monitors
- Prior art date
Links
Landscapes
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
Description
Отличие оиисываемого nuira от известных заключаетс в иримеиении шарнирио подвешенной к его верхнему концу гидравлической, уиирающейс в забой, стойки. Такое выиолиенне щита обесиечивает улучшение условий его работы и унравленн движением щита.The difference between a nuira and a known nuira is in the irimeation of a hinge-hinged hydraulic stand mounted on its upper end, suspended from its upper end. Such a shield shields an improvement in its working conditions and is controlled by the movement of the shield.
На чертеже изображен щит дл разработки мощных наклонных пластов гидромониторами.The drawing shows a shield for the development of powerful inclined seams with hydro jetters.
Описываемый щит образован двум бессекционными щитами - верхним / и нижним 2, соединеииыми между собой под упорным углом 130° и выполненными из дерев нных балок с металлическими по сами и хомутами. Концы щитов соединены стальными канатами 5 с полиспастом . К перхнему щиту через 1 м иодвещены щариирно гидравлические стойки 4, упирающиес в забой. Стойки в нижней части снабжены откидными кронщтейнами 5, на которых люнтируетс гидрооборудовапие 6 и ходовой трап.The shield described is formed by two non-partitioned shields — the upper / and the lower 2, connected to each other at an angle of 130 ° and made of wooden beams with metal clamps and clamps. The ends of the shields are connected by steel ropes 5 with a chain hoist. To the front panel, after 1 m, there are illuminated hydraulic struts 4 resting on the bottom. The uprights in the lower part are provided with folding brackets 5, on which hydraulic equipment 6 and a running ramp can be seen.
Предмет изобретени Subject invention
Шатровый щит дл разработки мощных наклонных пластов гидромониторами , отличающийс тем, что, с целью улучшени словий работ и управлени движением щита, пртгменены щарнирно подвешенные к верхнему концу щита гидравлические, Знирающиес в забой, стойки.A hip shield for the development of powerful inclined seams by hydraulic monitors, characterized in that, with the aim of improving the word of work and controlling the movement of the shield, hydraulic pivotally suspended from the upper end of the shield, stand, are hinged.
Вид no стре/ ке 8View no stre / ke 8
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU616769A SU121749A1 (en) | 1959-01-17 | 1959-01-17 | Hip shield for the development of powerful sloping layers of hydraulic monitors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU616769A SU121749A1 (en) | 1959-01-17 | 1959-01-17 | Hip shield for the development of powerful sloping layers of hydraulic monitors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU121749A1 true SU121749A1 (en) | 1959-11-30 |
Family
ID=48393510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU616769A SU121749A1 (en) | 1959-01-17 | 1959-01-17 | Hip shield for the development of powerful sloping layers of hydraulic monitors |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU121749A1 (en) |
-
1959
- 1959-01-17 SU SU616769A patent/SU121749A1/en active
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