GB2475524B - Diaphragm pumps - Google Patents
Diaphragm pumpsInfo
- Publication number
- GB2475524B GB2475524B GB0920394.4A GB0920394A GB2475524B GB 2475524 B GB2475524 B GB 2475524B GB 0920394 A GB0920394 A GB 0920394A GB 2475524 B GB2475524 B GB 2475524B
- Authority
- GB
- United Kingdom
- Prior art keywords
- diaphragm pumps
- pumps
- diaphragm
- 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 - Fee Related
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
- F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
- F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
- F04B45/043—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms two or more plate-like pumping flexible members in parallel
-
- 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
- F04B43/0009—Special features
- F04B43/0045—Special features with a number of independent working chambers which are actuated successively by one mechanism
-
- 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
- F04B43/0009—Special features
- F04B43/0054—Special features particularities of the flexible members
-
- 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
- F04B43/021—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms the plate-like flexible member is pressed against a wall by a number of elements, each having an alternating movement in a direction perpendicular to the plane of the plate-like flexible member and each having its own driving mechanism
-
- 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
- F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
-
- 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
- F04B43/025—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel
- F04B43/026—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms two or more plate-like pumping members in parallel each plate-like pumping flexible member working in its own pumping chamber
-
- 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
- F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
- F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0920394.4A GB2475524B (en) | 2009-11-20 | 2009-11-20 | Diaphragm pumps |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0920394.4A GB2475524B (en) | 2009-11-20 | 2009-11-20 | Diaphragm pumps |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0920394D0 GB0920394D0 (en) | 2010-01-06 |
GB2475524A GB2475524A (en) | 2011-05-25 |
GB2475524B true GB2475524B (en) | 2011-12-28 |
Family
ID=41565643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0920394.4A Expired - Fee Related GB2475524B (en) | 2009-11-20 | 2009-11-20 | Diaphragm pumps |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2475524B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104791235B (en) * | 2014-01-16 | 2018-10-26 | 蔡应麟 | The shock-dampening method of diaphragm booster pump |
CN104791226A (en) * | 2014-01-16 | 2015-07-22 | 蔡应麟 | Shock absorption structure of diaphragm booster pump |
CN103925199B (en) * | 2014-05-06 | 2016-06-15 | 吉林大学 | A kind of Novel stack laminar piezoelectricity membrane pump |
DE102019106370A1 (en) * | 2019-03-13 | 2020-09-17 | Psg Germany Gmbh | Valve arrangements for a diaphragm pump, valve body of a valve of a diaphragm pump, valve plate of a diaphragm pump, diaphragm pump, method for operating a diaphragm pump |
CN112811519B (en) * | 2021-01-06 | 2022-07-01 | 杭州电子科技大学 | Water purifier water treatment booster pump energy recuperation system |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2828384Y (en) * | 2005-11-08 | 2006-10-18 | 蔡应麟 | Fitting structure for pump cover of hyperfilevation blower pump and piston valve seat |
US20070101860A1 (en) * | 2005-11-08 | 2007-05-10 | Hsu Chao F | Method and structure of preventing water from leakage for the pressurized pump of diaphragm type |
CN201176919Y (en) * | 2008-01-21 | 2009-01-07 | 刘文庆 | Diaphragm booster pump |
-
2009
- 2009-11-20 GB GB0920394.4A patent/GB2475524B/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2828384Y (en) * | 2005-11-08 | 2006-10-18 | 蔡应麟 | Fitting structure for pump cover of hyperfilevation blower pump and piston valve seat |
US20070101860A1 (en) * | 2005-11-08 | 2007-05-10 | Hsu Chao F | Method and structure of preventing water from leakage for the pressurized pump of diaphragm type |
CN201176919Y (en) * | 2008-01-21 | 2009-01-07 | 刘文庆 | Diaphragm booster pump |
Also Published As
Publication number | Publication date |
---|---|
GB2475524A (en) | 2011-05-25 |
GB0920394D0 (en) | 2010-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20191120 |