GB602835A - Apparatus for raising liquid from a well by means of a gas under pressure - Google Patents
Apparatus for raising liquid from a well by means of a gas under pressureInfo
- Publication number
- GB602835A GB602835A GB2926045A GB2926045A GB602835A GB 602835 A GB602835 A GB 602835A GB 2926045 A GB2926045 A GB 2926045A GB 2926045 A GB2926045 A GB 2926045A GB 602835 A GB602835 A GB 602835A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- liquid
- spring
- passage
- gas
- 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
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
602,835. Raising liquid by gas pressure. GILMORE, H. Nov. 3, 1945, No. 29260. [Class 102 (ii)] In apparatus for raising liquid from' wells by means of a gas under pressure, the supply and exhaust of the gas to the liquid receiving chamber connected to the pipe 28 and passage K is controlled by an inlet valve 13 and an exhaust valve 23 carried by a rod 20, urged upwards by a spring 17. The inlet valve 13 has a seat 12 urged upward by a spring 14 and carried by a bellows 9. With the valves in the position. shown, the exhaust valve 23 is open and the liquid receiving chamber is exhausted through passage K and port P to the well casing and at the same time fills with liquid. The pressure of the gas supplied through passage B to the bellows 9 rises until it overcomes the spring 17 and the valve 13 is lifted a small amount and the valve 23 is closed. The spring 14 then raises the seat 12 against the abutment provided by the end of the sleeve 8 and gas under pressure flows to passage K and the liquid in the receiving chamber is raised through pipes 28 and C to the surface when the pressure falls and the valve 13 is closed and the valve 23 opened by the spring, 17 and the cycle is repeated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2926045A GB602835A (en) | 1945-11-03 | 1945-11-03 | Apparatus for raising liquid from a well by means of a gas under pressure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2926045A GB602835A (en) | 1945-11-03 | 1945-11-03 | Apparatus for raising liquid from a well by means of a gas under pressure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB602835A true GB602835A (en) | 1948-06-03 |
Family
ID=10288689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2926045A Expired GB602835A (en) | 1945-11-03 | 1945-11-03 | Apparatus for raising liquid from a well by means of a gas under pressure |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB602835A (en) |
-
1945
- 1945-11-03 GB GB2926045A patent/GB602835A/en not_active Expired
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