GB416773A - Improvements in hydro-pneumatic pumps - Google Patents
Improvements in hydro-pneumatic pumpsInfo
- Publication number
- GB416773A GB416773A GB1471/34A GB147134A GB416773A GB 416773 A GB416773 A GB 416773A GB 1471/34 A GB1471/34 A GB 1471/34A GB 147134 A GB147134 A GB 147134A GB 416773 A GB416773 A GB 416773A
- Authority
- GB
- United Kingdom
- Prior art keywords
- float
- lever
- rise
- gas
- hydro
- 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
- F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
- F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
- F04B39/0011—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons liquid pistons
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fluid-Pressure Circuits (AREA)
- Float Valves (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
416,773. Hydraulic compressors. FONSON, O., 44, Rue de Pascale, Brussels. Jan. 15, 1934, No. 1471. Convention date, June 15, 1933. Addition to 416,770. [Class 8 (i).] In apparatus for compressing gas for raising liquids as described in the parent Specification, in which water from the mains 11 is admitted alternately to two gas-compressing cylinders 1 under the control of a four-way cock 10, the passages 6 leading to the cylinder 7 which operates the cock 10 are controlled by cocks 5 operated by lower floats 15. The rod 14 of each float 15 carries a bracket on which a bell-crank lever 17 is pivoted and one arm of this lever engages a fixed detent 19 and prevents the rise of the float 15 until the lever is tripped by the rise of an upper float 21.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE416773X | 1933-06-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB416773A true GB416773A (en) | 1934-09-20 |
Family
ID=3869306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1471/34A Expired GB416773A (en) | 1933-06-15 | 1934-01-15 | Improvements in hydro-pneumatic pumps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB416773A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2148399A (en) * | 1983-10-06 | 1985-05-30 | Paterson Candy Int | Compression of air for use in water treatment plant |
GB2255806A (en) * | 1991-05-02 | 1992-11-18 | David Bryce Reid Fleming | Liquid dispensing using air pumped by a liquid. |
-
1934
- 1934-01-15 GB GB1471/34A patent/GB416773A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2148399A (en) * | 1983-10-06 | 1985-05-30 | Paterson Candy Int | Compression of air for use in water treatment plant |
GB2255806A (en) * | 1991-05-02 | 1992-11-18 | David Bryce Reid Fleming | Liquid dispensing using air pumped by a liquid. |
US5320252A (en) * | 1991-05-02 | 1994-06-14 | Fleming David B R | Liquid dispensing apparatus for dispensing a liquid under pressure from a container by means of pressurized fluid |
GB2255806B (en) * | 1991-05-02 | 1995-04-26 | David Bryce Reid Fleming | Liquid dispensing apparatus |
AU660460B2 (en) * | 1991-05-02 | 1995-06-29 | David Bryce Reid Fleming | Liquid dispensing apparatus |
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