GB159833A - Improvements in liquid raising apparatus - Google Patents
Improvements in liquid raising apparatusInfo
- Publication number
- GB159833A GB159833A GB6926/21A GB692621A GB159833A GB 159833 A GB159833 A GB 159833A GB 6926/21 A GB6926/21 A GB 6926/21A GB 692621 A GB692621 A GB 692621A GB 159833 A GB159833 A GB 159833A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vessel
- pipe
- float
- suction
- spring
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
- F02M2700/43—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel
- F02M2700/4302—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit
- F02M2700/438—Supply of liquid to a carburettor reservoir with limitation of the liquid level; Aerating devices; Mounting of fuel filters
- F02M2700/4383—Supply of liquid to a carburettor reservoir with limitation of the liquid level; Aerating devices; Mounting of fuel filters with fuel displacement by gas pressure working on the fuel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
159,833. Parent, J. March 6, 1920, [Convention date]. Void [Published under Sect. 91 of the Act]. Liquid - meters. - Liquid-raising apparatus, which may be used also as a meter, comprises a vessel 1 connected by a pipe 17 to a source of suction, such as the induction pipe of an internalcombustion engine, and by a pipe 16 to the reservoir from which the liquid is to be raised. The float 2 acts on the double valve 30, controlling the suction and atmospheric connections, through a spring 25 and levers 8, 26, so that the spring, in passing from one position of equilibrium to the opposite symmetrical position, operates the valve with a snap action. The fuel inlet pipe 19 opens towards the side wall of the vessel 1. In another form the vessel 1 is formed by means of a horizontal partition in the reserve vessel 1<a>, and the fuel inlet pipe and suction pipe pass through the bottom of the reserve vessel 1<a> and through the partition The float is rigidly connected to the lever 8. In another form, the suction connection is a small hole always open, and the liquid discharge valve at the bottom of the vessel 1 is operated by the float through the spring and levers, and admits air to destroy the vacuum. In another form the suction connection is always open and an atmospheric valve is operated by the float and spring. The apparatus may work with pressure instead of vacuum.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR159833X | 1920-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB159833A true GB159833A (en) | 1922-06-02 |
Family
ID=8876505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6926/21A Expired GB159833A (en) | 1920-03-06 | 1921-03-02 | Improvements in liquid raising apparatus |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB159833A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5445501A (en) * | 1993-03-17 | 1995-08-29 | Tlv Co., Ltd. | Snap action float valve assembly for liquid feeding device |
-
1921
- 1921-03-02 GB GB6926/21A patent/GB159833A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5445501A (en) * | 1993-03-17 | 1995-08-29 | Tlv Co., Ltd. | Snap action float valve assembly for liquid feeding device |
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