SU981702A1 - Hydraulic pump suction pipeline - Google Patents
Hydraulic pump suction pipeline Download PDFInfo
- Publication number
- SU981702A1 SU981702A1 SU802923415A SU2923415A SU981702A1 SU 981702 A1 SU981702 A1 SU 981702A1 SU 802923415 A SU802923415 A SU 802923415A SU 2923415 A SU2923415 A SU 2923415A SU 981702 A1 SU981702 A1 SU 981702A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- hydraulic pump
- pump suction
- suction pipeline
- pipeline
- water
- Prior art date
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- Structures Of Non-Positive Displacement Pumps (AREA)
Description
изобретени the invention
Всасываквдий трубопровод гидронасоса , содержеиций водоприемник, водосборник , обратный клапан и всасывающую трубу,о тличающийс -тем,5 что, с целью обеспечени возможности использовани насоса при уровне воды в резервуаре ниже минимально допустимой глубины погружени путем i исключени возникновени воздушной 10The suction pipe of the hydraulic pump piping, the water intake, the sump, the check valve and the suction pipe, which is different, 5, to ensure that the pump can be used when the water level in the tank is below the minimum allowable immersion depth by excluding the occurrence of air 10
воронки, трубопровод снабжен плос- , КИМ кольцом, установленным между водоприемником и водосборником, причем внешний радиус кольца выполнен большим , чем минимально допустима глубина погружени трубопровода.funnels, the pipeline is provided with a flat, CIM ring installed between the water intake and the water collector, with the outer radius of the ring being larger than the minimum depth allowed for the pipeline.
Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination
1. Патент Германии № 21209, кл. 59 о , 3, 1982.1. German Patent No. 21209, cl. 59 о, 3, 1982.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802923415A SU981702A1 (en) | 1980-05-08 | 1980-05-08 | Hydraulic pump suction pipeline |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU802923415A SU981702A1 (en) | 1980-05-08 | 1980-05-08 | Hydraulic pump suction pipeline |
Publications (1)
Publication Number | Publication Date |
---|---|
SU981702A1 true SU981702A1 (en) | 1982-12-15 |
Family
ID=20895261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU802923415A SU981702A1 (en) | 1980-05-08 | 1980-05-08 | Hydraulic pump suction pipeline |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU981702A1 (en) |
-
1980
- 1980-05-08 SU SU802923415A patent/SU981702A1/en active
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