RU94042501A - Water-level regulating device in drainage system - Google Patents
Water-level regulating device in drainage systemInfo
- Publication number
- RU94042501A RU94042501A RU94042501/13A RU94042501A RU94042501A RU 94042501 A RU94042501 A RU 94042501A RU 94042501/13 A RU94042501/13 A RU 94042501/13A RU 94042501 A RU94042501 A RU 94042501A RU 94042501 A RU94042501 A RU 94042501A
- Authority
- RU
- Russia
- Prior art keywords
- valve
- shut
- reduce
- hydrostatic pressure
- water
- Prior art date
Links
Landscapes
- Float Valves (AREA)
Abstract
FIELD: agriculture, in particular, land reclamation, regulation of ground water level in closed drainage- damping systems. SUBSTANCE: shut-off valve is made up of two parts connected by a common rod, connected to a float drive, the first part of the shut-off valve has guides, which during operation direct the water flow to the other part of the shut-off valve thus decreasing the hydrostatic pressure on the shut-off valve at its opening and enhancing the device reliability. EFFECT: enhanced crop capacity, reduced expenditures in service, can be made in any mechanical workshop. 2 dwg
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94042501A RU2079601C1 (en) | 1994-12-05 | 1994-12-05 | Device for regulation of water level in drainage system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94042501A RU2079601C1 (en) | 1994-12-05 | 1994-12-05 | Device for regulation of water level in drainage system |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94042501A true RU94042501A (en) | 1997-03-10 |
RU2079601C1 RU2079601C1 (en) | 1997-05-20 |
Family
ID=20162752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94042501A RU2079601C1 (en) | 1994-12-05 | 1994-12-05 | Device for regulation of water level in drainage system |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2079601C1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2458203C2 (en) * | 2010-08-02 | 2012-08-10 | Федеральное государственное образовательное учреждение высшего профессионального образования "Рязанский государственный агротехнологический университет имени П.А.Костычева" | System of differential regulation of subsoil water level |
RU2636319C1 (en) * | 2017-02-07 | 2017-11-22 | Михаил Иванович Голубенко | Drainage runoff regulator |
-
1994
- 1994-12-05 RU RU94042501A patent/RU2079601C1/en active
Also Published As
Publication number | Publication date |
---|---|
RU2079601C1 (en) | 1997-05-20 |
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