GB890339A - Variable delivery valve for fluids - Google Patents
Variable delivery valve for fluidsInfo
- Publication number
- GB890339A GB890339A GB6823/60A GB682360A GB890339A GB 890339 A GB890339 A GB 890339A GB 6823/60 A GB6823/60 A GB 6823/60A GB 682360 A GB682360 A GB 682360A GB 890339 A GB890339 A GB 890339A
- Authority
- GB
- United Kingdom
- Prior art keywords
- apertures
- casing
- blocked
- passage
- inlet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/078—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted and linearly movable closure members
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Multiple-Way Valves (AREA)
- Sliding Valves (AREA)
Abstract
890,339. Valves. BERTHOUD ET CIE. S.A. Feb. 26, 1960 [Feb. 27, 1959], No. 6823/60. Class 135. A valve for controlling the flow of fluid comprises a central body 1 having an inlet 2 and an outlet 3 separated by a partition 4 and each having one or more apertures 7, 8, 9, 10, 11, 12, leading to the outer surface of the body, and a casing 15 slidably and rotatably sealingly mounted in sealing engagement on the body and having one or more passages 16 adapted, in predetermined positions of the casing on the body, to provide communication between one or more of the apertures 7, 8 in the inlet conduit and one or more apertures 9 in the outlet conduit, any remaining apertures 10, 11, 12 being blocked by the casing, the apertures being so arranged that an appropriate axial movement of the casing will prevent communication between certain apertures irrespective of any rotation of the casing. The casing 15, which may be of a resilient material, is slidably and rotatably mounted on the body 1 and abuts a shoulder 6 formed on the latter. In operation, with the valve in the position shown, fluid is fed into the inlet 2 and passes via the apertures 7, 8 passage 16 and apertures 9 out of the outlet 3; by rotating the casing through 120 degrees, the small bore apertures 10, 11, 12 are brought into communication with the passage 16, the apertures 7, 8, 9 then being blocked. The passage 16 is not spaced equally between the ends of the casing so that by turning the latter end-for-end the apertures 7, 10 are permanently blocked. In the construction shown in Fig. 4, the body 1 is provided with an adjustable stop 20 so that by moving it between two extreme positions the apertures 25 may be either blocked or open and by moving the casing in the other direction against the fixed stop 17 the aperture 24 may be blocked.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR890339X | 1959-02-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB890339A true GB890339A (en) | 1962-02-28 |
Family
ID=9379710
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6823/60A Expired GB890339A (en) | 1959-02-27 | 1960-02-26 | Variable delivery valve for fluids |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB890339A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3277922A (en) * | 1964-05-19 | 1966-10-11 | North American Aviation Inc | Flow control device |
US3461038A (en) * | 1968-05-06 | 1969-08-12 | American Mach & Foundry | Flash evaporator adjustable valve venturi inlet |
-
1960
- 1960-02-26 GB GB6823/60A patent/GB890339A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3277922A (en) * | 1964-05-19 | 1966-10-11 | North American Aviation Inc | Flow control device |
US3461038A (en) * | 1968-05-06 | 1969-08-12 | American Mach & Foundry | Flash evaporator adjustable valve venturi inlet |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE402968B (en) | FLOW CONTROL VALVE FOR A GAS OR CLEANER LINE FOR LIMITING THE PRESSURE DROP OVER THE VALVE | |
US2800923A (en) | Mixing valve | |
GB945961A (en) | Fluid flow control valves | |
GB928299A (en) | Fluid flow control valves | |
ES304526A1 (en) | Disc or butterfly valves | |
GB1320991A (en) | Fluid control valve | |
GB890339A (en) | Variable delivery valve for fluids | |
FR2272317A1 (en) | Combined flow control and non-return valve - has non-return valve flap inside main valve body to save weight and cost | |
GB917614A (en) | Improvements in fluid-flow stop or control valves | |
GB881325A (en) | Improvements in or relating to liquid flow control valves | |
US2929400A (en) | Inline valve construction | |
GB1393813A (en) | Flow control valve | |
GB921912A (en) | Improvements in control valves for liquids or gases | |
GB916002A (en) | Electromagnetic fluid control valve providing an adjustable throughput | |
ES8204111A2 (en) | Fluid valve means | |
GB973079A (en) | Improvements in or relating to fluid control valve mechanisms | |
GB900153A (en) | Improvements in valves for controlling fluids | |
GB702027A (en) | Improvements in or relating to valves for liquids | |
GB1085236A (en) | Improvements in or relating to fluid-flow control valves | |
GB1414838A (en) | Stop valves | |
GB1184650A (en) | Liquid Pumps. | |
GB865647A (en) | Improvements in or relating to valve means for controlling flow of fluid | |
GB953103A (en) | An improved fluid flow control valve | |
GB1494734A (en) | Fluid flow valves | |
GB728351A (en) | Improvements in or relating to fluid flow control valves |