BE741398A - - Google Patents
Info
- Publication number
- BE741398A BE741398A BE741398DA BE741398A BE 741398 A BE741398 A BE 741398A BE 741398D A BE741398D A BE 741398DA BE 741398 A BE741398 A BE 741398A
- Authority
- BE
- Belgium
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more pumps
- F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681808411 DE1808411C3 (de) | 1968-11-12 | 1968-11-12 | Pumpenaggregat aus zwei in einem gehaeuse angeordneten kreiselpumpen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE741398A true BE741398A (de) | 1970-04-16 |
Family
ID=5713089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE741398D BE741398A (de) | 1968-11-12 | 1969-11-07 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3602611A (de) |
| AT (1) | AT295798B (de) |
| BE (1) | BE741398A (de) |
| CH (1) | CH497648A (de) |
| DE (1) | DE1808411C3 (de) |
| ES (1) | ES373403A1 (de) |
| FR (1) | FR2023098A1 (de) |
| GB (1) | GB1259528A (de) |
| NL (1) | NL6916949A (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3985094A (en) * | 1976-02-20 | 1976-10-12 | The United States Of America As Represented By The Secretary Of The Navy | Series waterjet propulsion pumps for marine vehicles |
| FR2415732A1 (fr) * | 1978-01-25 | 1979-08-24 | Commissariat Energie Atomique | Perfectionnement aux circuits de pompage d'un fluide sous pression |
| US4548263A (en) * | 1984-03-14 | 1985-10-22 | Woods Billy E | Fitting for dual submersible pumps |
| US5385453A (en) * | 1993-01-22 | 1995-01-31 | Copeland Corporation | Multiple compressor in a single shell |
| US5404943A (en) * | 1994-03-29 | 1995-04-11 | Strawn; Wesley O. | Multiple pump assembly for wells |
| DE29916897U1 (de) * | 1999-09-24 | 2000-01-20 | Reich KG, Regel- und Sicherheitstechnik, 35713 Eschenburg | Tauchpumpe |
| US20060204384A1 (en) * | 2004-09-03 | 2006-09-14 | Cornell Donald E | Water cannon |
| FR2893092B1 (fr) * | 2005-11-08 | 2008-10-10 | Koyo Hpi Soc Par Actions Simpl | Groupe electro-pompe, du type comprenant au moins une pompe hydraulique, notamment a engrenage, entrainee en rotation par un dispositif moteur |
| DE102011109943A1 (de) * | 2011-08-10 | 2013-02-14 | Airbus Operations Gmbh | Druckversorgung für ein Wassersystem |
| DE102011116957A1 (de) | 2011-10-26 | 2013-05-02 | Vaillant Gmbh | Multiple Koaxialpumpe |
| CN102606445A (zh) * | 2012-02-14 | 2012-07-25 | 晋州市水泵厂 | 一种双泵式变频潜水泵 |
| TWI602994B (zh) * | 2016-01-27 | 2017-10-21 | 訊凱國際股份有限公司 | 熱交換模組及其串聯泵 |
| DE102019111980A1 (de) * | 2019-05-08 | 2020-11-12 | Rapa Automotive Gmbh & Co. Kg | Energieversorgungseinheit für aktives fahrwerksystem |
-
1968
- 1968-11-12 DE DE19681808411 patent/DE1808411C3/de not_active Expired
-
1969
- 1969-10-31 AT AT1025169A patent/AT295798B/de not_active IP Right Cessation
- 1969-11-04 CH CH1641669A patent/CH497648A/de not_active IP Right Cessation
- 1969-11-07 BE BE741398D patent/BE741398A/xx unknown
- 1969-11-11 ES ES373403A patent/ES373403A1/es not_active Expired
- 1969-11-11 GB GB1259528D patent/GB1259528A/en not_active Expired
- 1969-11-11 NL NL6916949A patent/NL6916949A/xx unknown
- 1969-11-12 US US875639A patent/US3602611A/en not_active Expired - Lifetime
- 1969-11-12 FR FR6938763A patent/FR2023098A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| NL6916949A (de) | 1970-05-14 |
| DE1808411C3 (de) | 1973-08-16 |
| DE1808411B2 (de) | 1973-02-01 |
| DE1808411A1 (de) | 1970-06-25 |
| FR2023098A1 (de) | 1970-08-07 |
| CH497648A (de) | 1970-10-15 |
| ES373403A1 (es) | 1972-02-01 |
| US3602611A (en) | 1971-08-31 |
| AT295798B (de) | 1972-01-25 |
| GB1259528A (de) | 1972-01-05 |