GB780568A - Improvements in or relating to diaphragm pumps - Google Patents
Improvements in or relating to diaphragm pumpsInfo
- Publication number
- GB780568A GB780568A GB4903/56A GB490356A GB780568A GB 780568 A GB780568 A GB 780568A GB 4903/56 A GB4903/56 A GB 4903/56A GB 490356 A GB490356 A GB 490356A GB 780568 A GB780568 A GB 780568A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pressure
- chamber
- pump
- well
- pleuger
- 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
- F04B43/00—Machines, pumps, or pumping installations having flexible working members
- F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
- F04B43/06—Pumps having fluid drive
- F04B43/067—Pumps having fluid drive the fluid being actuated directly by a piston
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Abstract
780,568. Deep well diaphragm pump. PLEUGER, F. W., [trading as PLEUGER & CO.]. Feb. 16, 1956 [Feb. 17, 1955], No. 4903/56. Class 102(1). A deep well pump has a plurality of pistons 7, 71 and cylinder devices each associated with a pressure chamber 13, 13<SP>1</SP> filled with pressure transfer liquid. Each pressure chamber has an associated pumping chamber 15, 15<SP>1</SP> separated from it by a diaphragm 14, 14<SP>1</SP>. Each pumping chamber 15, 15<SP>1</SP> is adapted to draw from the well through a one-way inlet valve 16, 16<SP>1</SP> and deliver to the well riser 18 through a one-way outlet valve 17, 171. The pistons 7, 7<SP>1</SP> are driven in phase opposition by a cam or eccentric 6. The pump may incorporate a liquid filled pressure compensation chamber 19 connected to the pressure chambers 13, 13<SP>1</SP> through non- return valves 21, 21<SP>1</SP>.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE780568X | 1955-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB780568A true GB780568A (en) | 1957-08-07 |
Family
ID=6688944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4903/56A Expired GB780568A (en) | 1955-02-17 | 1956-02-16 | Improvements in or relating to diaphragm pumps |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB780568A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134544A (en) * | 2015-09-11 | 2015-12-09 | 余文凌 | Efficient small submersible pump |
| CN113464407A (en) * | 2020-12-21 | 2021-10-01 | 深圳安吉尔饮水产业集团有限公司 | Pump head of diaphragm booster pump, water treatment device and working method of pump head |
-
1956
- 1956-02-16 GB GB4903/56A patent/GB780568A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105134544A (en) * | 2015-09-11 | 2015-12-09 | 余文凌 | Efficient small submersible pump |
| CN113464407A (en) * | 2020-12-21 | 2021-10-01 | 深圳安吉尔饮水产业集团有限公司 | Pump head of diaphragm booster pump, water treatment device and working method of pump head |
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