GB1488147A - Flow control valve - Google Patents
Flow control valveInfo
- Publication number
- GB1488147A GB1488147A GB5487274A GB5487274A GB1488147A GB 1488147 A GB1488147 A GB 1488147A GB 5487274 A GB5487274 A GB 5487274A GB 5487274 A GB5487274 A GB 5487274A GB 1488147 A GB1488147 A GB 1488147A
- Authority
- GB
- United Kingdom
- Prior art keywords
- restriction
- passage
- cavity
- valve
- control valve
- 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
- 239000000446 fuel Substances 0.000 abstract 2
- 239000002828 fuel tank Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000011084 recovery Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/04—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
- B67D7/0476—Vapour recovery systems
- B67D7/0478—Vapour recovery systems constructional features or components
- B67D7/048—Vapour flow control means, e.g. valves, pumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K15/00—Arrangement in connection with fuel supply of combustion engines or other fuel consuming energy converters, e.g. fuel cells; Mounting or construction of fuel tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
- B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
- B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
- B67D7/06—Details or accessories
- B67D7/36—Arrangements of flow- or pressure-control valves
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/01—Control of flow without auxiliary power
- G05D7/0106—Control of flow without auxiliary power the sensing element being a flexible member, e.g. bellows, diaphragm, capsule
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
1488147 Dispensing liquids ITT INDUSTRIES Inc 19 Dec 1974 [2 Jan 1974] 54872/74 Heading A4T [Also in Division F2] In a vapour recovery system (used, for example in filling an automobile fuel tank) Fig. 1, a valve Fig. 2 has a housing with first and second through passages 40, 38, a restriction 56 in the second passage and a first movable member 54 dividing a cavity into sections 48, 50, there being communication means 58; 60 and 64 between the restriction and one cavity 48 and between passage 38 and the other cavity; a second movable member 84 being sealed to a valve element 66 which is fixed to the first member and seated in the first passage to be unseated in operation by differential pressure across the restriction. In the system the valve 18 receives fuel from a pump 34, and vapour via a line 26 from a vehicle tank, which is passed by a blower 35 via a condenser 30 to a fuel storage tank 12.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US42955574A | 1974-01-02 | 1974-01-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1488147A true GB1488147A (en) | 1977-10-05 |
Family
ID=23703751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5487274A Expired GB1488147A (en) | 1974-01-02 | 1974-12-19 | Flow control valve |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU7669874A (en) |
| GB (1) | GB1488147A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2306165A1 (en) * | 1975-03-31 | 1976-10-29 | Weil Mac Lain Cy Inc | LIQUID DISTRIBUTION AND VAPOR RECOVERY INSTALLATION |
| GB2176581A (en) * | 1985-04-25 | 1986-12-31 | Dereve | Control of fluid flow |
| WO2006007669A1 (en) * | 2004-07-22 | 2006-01-26 | Davey Products Pty Ltd | Controller, system and method for providing supplementing water |
| DE102011107494B3 (en) * | 2011-07-15 | 2013-01-03 | Festo Ag & Co. Kg | Valve for controlling fluid flow, has valve housing and valve element, where valve element is driven by control pressure that is applied to drive surface, where control unit is provided for providing control pressure |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117267104B (en) * | 2023-10-09 | 2024-08-13 | 烟台东德氢能技术有限公司 | Diaphragm protection method of built-in oil-air pressure accompanying control device of diaphragm compressor |
-
1974
- 1974-12-19 GB GB5487274A patent/GB1488147A/en not_active Expired
- 1974-12-20 AU AU76698/74A patent/AU7669874A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2306165A1 (en) * | 1975-03-31 | 1976-10-29 | Weil Mac Lain Cy Inc | LIQUID DISTRIBUTION AND VAPOR RECOVERY INSTALLATION |
| GB2176581A (en) * | 1985-04-25 | 1986-12-31 | Dereve | Control of fluid flow |
| WO2006007669A1 (en) * | 2004-07-22 | 2006-01-26 | Davey Products Pty Ltd | Controller, system and method for providing supplementing water |
| CN100540966C (en) * | 2004-07-22 | 2009-09-16 | 戴维产品股份有限公司 | Supplemental water supply controller, system and method for supplementing mains water supply |
| US7997295B2 (en) | 2004-07-22 | 2011-08-16 | Davey Products Pty Ltd | Controller, system and method for providing supplementing water |
| DE102011107494B3 (en) * | 2011-07-15 | 2013-01-03 | Festo Ag & Co. Kg | Valve for controlling fluid flow, has valve housing and valve element, where valve element is driven by control pressure that is applied to drive surface, where control unit is provided for providing control pressure |
Also Published As
| Publication number | Publication date |
|---|---|
| AU7669874A (en) | 1976-06-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |