DE8702941U1 - Doppelmembranpumpe - Google Patents
DoppelmembranpumpeInfo
- Publication number
- DE8702941U1 DE8702941U1 DE8702941U DE8702941U DE8702941U1 DE 8702941 U1 DE8702941 U1 DE 8702941U1 DE 8702941 U DE8702941 U DE 8702941U DE 8702941 U DE8702941 U DE 8702941U DE 8702941 U1 DE8702941 U1 DE 8702941U1
- Authority
- DE
- Germany
- 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
- F04B43/0009—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
- F04B43/06—Pumps having fluid drive
- F04B43/073—Pumps having fluid drive the actuating fluid being controlled by at least one valve
- F04B43/0736—Pumps having fluid drive the actuating fluid being controlled by at least one valve with two or more pumping chambers in parallel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8702941U DE8702941U1 (de) | 1987-02-26 | 1987-02-26 | Doppelmembranpumpe |
EP88101422A EP0280070A2 (fr) | 1987-02-26 | 1988-02-02 | Pompe à membrane double |
JP63042389A JPS63230976A (ja) | 1987-02-26 | 1988-02-26 | ダブルダイヤフラムポンプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE8702941U DE8702941U1 (de) | 1987-02-26 | 1987-02-26 | Doppelmembranpumpe |
Publications (1)
Publication Number | Publication Date |
---|---|
DE8702941U1 true DE8702941U1 (de) | 1987-05-07 |
Family
ID=6805218
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8702941U Expired DE8702941U1 (de) | 1987-02-26 | 1987-02-26 | Doppelmembranpumpe |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0280070A2 (fr) |
JP (1) | JPS63230976A (fr) |
DE (1) | DE8702941U1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0630444A1 (fr) * | 1992-03-05 | 1994-12-28 | Joe Santa & Ass Pty Ltd | Pompe, soupape de commande et diaphragme. |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4007932A1 (de) * | 1990-03-13 | 1991-09-19 | Knf Neuberger Gmbh | Membranpumpe mit einer formmembrane |
DE4136805A1 (de) * | 1991-11-08 | 1993-05-13 | Almatec Tech Innovationen Gmbh | Doppelmembranpumpe |
JPH09184484A (ja) * | 1995-11-27 | 1997-07-15 | Ingersoll Rand Co | ポンプ隔膜 |
JPH11159461A (ja) * | 1996-05-23 | 1999-06-15 | Graco Inc | ダイヤフラム |
US5996470A (en) * | 1997-11-18 | 1999-12-07 | Westinghouse Air Brake Company | Wear ring for diaphragm and outer piston |
DE102022212934A1 (de) * | 2022-12-01 | 2024-06-06 | Robert Bosch Gesellschaft mit beschränkter Haftung | Membranpumpe |
-
1987
- 1987-02-26 DE DE8702941U patent/DE8702941U1/de not_active Expired
-
1988
- 1988-02-02 EP EP88101422A patent/EP0280070A2/fr not_active Withdrawn
- 1988-02-26 JP JP63042389A patent/JPS63230976A/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0630444A1 (fr) * | 1992-03-05 | 1994-12-28 | Joe Santa & Ass Pty Ltd | Pompe, soupape de commande et diaphragme. |
EP0630444A4 (fr) * | 1992-03-05 | 1995-08-09 | Joe Santa & Ass Pty Ltd | Pompe, soupape de commande et diaphragme. |
Also Published As
Publication number | Publication date |
---|---|
EP0280070A2 (fr) | 1988-08-31 |
JPS63230976A (ja) | 1988-09-27 |
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