GB534514A - Improvements in or relating to fluid pressure systems - Google Patents
Improvements in or relating to fluid pressure systemsInfo
- Publication number
- GB534514A GB534514A GB4104/40A GB410440A GB534514A GB 534514 A GB534514 A GB 534514A GB 4104/40 A GB4104/40 A GB 4104/40A GB 410440 A GB410440 A GB 410440A GB 534514 A GB534514 A GB 534514A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- vacuum
- connection
- manifold
- seat
- 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
- F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
- F16K11/044—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with movable valve members positioned between valve seats
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Driven Valves (AREA)
Abstract
534,514. Vacuum engines. TRICO PRODUCTS CORPORATION. March 5, 1940, No. 4104. Convention date, Aug. 3, 1939. [Class 122 (iii)] A suction-operated device such as a windscreen wiper is connected by a conduit 23 to a valve casing also having a connection 22 to a vacuum, pump and a connection 38 to the inlet manifold of an internal-combustion car engine. The connection to the manifold is controlled by a valve disc 26 of non-metallic flexible waterproof material which is lifted from its seat, when the inlet vacuum is high enough, into contact with studs 39 between which the air flows. An atmospheric port 40 above the valve suffices to prevent passage of fuel vapour from the manifold to the vacuum pump. The valve is supported centrally by a hub 29 at a lower level than that of the peripheral valve seat.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US534514XA | 1939-08-03 | 1939-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB534514A true GB534514A (en) | 1941-03-07 |
Family
ID=21984327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4104/40A Expired GB534514A (en) | 1939-08-03 | 1940-03-05 | Improvements in or relating to fluid pressure systems |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB534514A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1037791B (en) * | 1953-07-24 | 1958-08-28 | Bendix Aviat Corp | Control valve |
| CN116989150A (en) * | 2023-09-26 | 2023-11-03 | 常州耐普德新能源科技有限公司 | Valve for cabin rainwater exhaust and transportation and operation method thereof |
-
1940
- 1940-03-05 GB GB4104/40A patent/GB534514A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1037791B (en) * | 1953-07-24 | 1958-08-28 | Bendix Aviat Corp | Control valve |
| CN116989150A (en) * | 2023-09-26 | 2023-11-03 | 常州耐普德新能源科技有限公司 | Valve for cabin rainwater exhaust and transportation and operation method thereof |
| CN116989150B (en) * | 2023-09-26 | 2023-12-05 | 常州耐普德新能源科技有限公司 | Valve for cabin rainwater exhaust and transportation and operation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB429682A (en) | Improved means for regulating the supply of fuel and/or other fluids to internal combustion engines | |
| GB1381137A (en) | Valves suitable for internal combustion engine crankscase ventilation | |
| US2274276A (en) | Valve | |
| GB534514A (en) | Improvements in or relating to fluid pressure systems | |
| GB349474A (en) | Improvements in or relating to vacuum operated devices for vehicles | |
| US2289651A (en) | Accessory system | |
| GB1218536A (en) | Internal combustion engine fuel systems and carburetters therefor | |
| US3182601A (en) | Fuel pump | |
| US3101670A (en) | Fluid-actuated apparatus to control motor speed | |
| GB480236A (en) | Improvements in or relating to charging blowers of the internal combustion engines on aircraft | |
| GB1410973A (en) | Fuel drain system for a combustion engine | |
| GB543260A (en) | Improvements in fuel supply systems for internal combustion engines | |
| GB1085310A (en) | Fuel pump for motor vehicles | |
| GB497674A (en) | Improvements in carburettors for internal-combustion engines | |
| GB487908A (en) | Improvements relating to non-return valves and like valves | |
| US1859283A (en) | Primer for pumps | |
| GB1332813A (en) | Carburettors for internal combustion engines | |
| GB622821A (en) | Improvements in vent valves | |
| GB274975A (en) | Improvements in connection with the supply of suction from the intake of an internalcombustion engine of auxiliary devices operated by engine suction | |
| GB394187A (en) | Vacuum pump | |
| GB558638A (en) | Windshield cleaner control | |
| GB884903A (en) | Fuel supply system | |
| GB420276A (en) | Improvements in liquid fuel supply systems of internal combustion engines | |
| GB241906A (en) | Systems for raising liquids to relatively great heights by the use of a vacuum | |
| GB806750A (en) | A device for detecting a given fall of level of a liquid contained in a tank |