SU1754996A1 - Device for stabilization of flow in pipe line fittings - Google Patents
Device for stabilization of flow in pipe line fittings Download PDFInfo
- Publication number
- SU1754996A1 SU1754996A1 SU904839008A SU4839008A SU1754996A1 SU 1754996 A1 SU1754996 A1 SU 1754996A1 SU 904839008 A SU904839008 A SU 904839008A SU 4839008 A SU4839008 A SU 4839008A SU 1754996 A1 SU1754996 A1 SU 1754996A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- blades
- fact
- shell
- flow
- passage channel
- Prior art date
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- Pipe Accessories (AREA)
Abstract
Изобретение относитс к санитарно-ч-§ техническому оборудованию и мохет использовано в конструкци х смесителей холодной и гор чей воды дл моек, ванн и „умывальников. Цель изобретени - повышение надежности раооты устройства за счет уменьшени пульсаций жидкости, вызванных кавитацией и гидравлическими ударами . В проходном канале 2 установлена фиксирующа обечайка 3 с лопастным диском 4 и лопаст ми 6, расположенными под углом к плоскости обечайки 3, а на концах незакрепленных лопастей могут быть выполнены утолщени 8, концы 7 незакрепленных лопастей могут быть выполнены зубцеобразными, а грани 10 - с зубчатой насечкой 12. 11 ил.The invention relates to sanitary equipment and technical equipment and mokhet used in the construction of mixers of cold and hot water for sinks, bathtubs and washbasins. The purpose of the invention is to increase the reliability of the device by reducing the pulsations of the liquid caused by cavitation and hydraulic shocks. A locking shell 3 with a blade disc 4 and blades 6 at an angle to the plane of the shell 3 is installed in the passage channel 2, and thickening 8 can be made at the ends of the loose blades; notched notch 12. 11 Il.
Description
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Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904839008A SU1754996A1 (en) | 1990-06-12 | 1990-06-12 | Device for stabilization of flow in pipe line fittings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU904839008A SU1754996A1 (en) | 1990-06-12 | 1990-06-12 | Device for stabilization of flow in pipe line fittings |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1754996A1 true SU1754996A1 (en) | 1992-08-15 |
Family
ID=21520806
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU904839008A SU1754996A1 (en) | 1990-06-12 | 1990-06-12 | Device for stabilization of flow in pipe line fittings |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1754996A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2573546C2 (en) * | 2010-03-04 | 2016-01-20 | Фишер Контролз Интернешнел Ллс | Device for reducing fluid pressure with improved noise level control for high pressure drop |
RU2602654C2 (en) * | 2011-02-24 | 2016-11-20 | Фишер Контролз Интернешнел Ллс | Improved noise control via outlet jet frequency dispersal |
RU2686970C2 (en) * | 2014-05-01 | 2019-05-06 | Фишер Контролз Интернешнел Ллс | Ventilation device and method of ventilation using digital valve positioner |
-
1990
- 1990-06-12 SU SU904839008A patent/SU1754996A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР М- 667679, кл. F 01 L 1/08, 1977. * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2573546C2 (en) * | 2010-03-04 | 2016-01-20 | Фишер Контролз Интернешнел Ллс | Device for reducing fluid pressure with improved noise level control for high pressure drop |
RU2602654C2 (en) * | 2011-02-24 | 2016-11-20 | Фишер Контролз Интернешнел Ллс | Improved noise control via outlet jet frequency dispersal |
RU2686970C2 (en) * | 2014-05-01 | 2019-05-06 | Фишер Контролз Интернешнел Ллс | Ventilation device and method of ventilation using digital valve positioner |
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