FR2436898B1 - - Google Patents
Info
- Publication number
- FR2436898B1 FR2436898B1 FR7827164A FR7827164A FR2436898B1 FR 2436898 B1 FR2436898 B1 FR 2436898B1 FR 7827164 A FR7827164 A FR 7827164A FR 7827164 A FR7827164 A FR 7827164A FR 2436898 B1 FR2436898 B1 FR 2436898B1
- Authority
- FR
- France
- 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
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/06—Multi-stage pumps
-
- 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
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/58—Cooling; Heating; Diminishing heat transfer
- F04D29/5806—Cooling the drive system
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7827164A FR2436898A1 (fr) | 1978-09-22 | 1978-09-22 | Pompe centrifuge ambivalente |
EP79400651A EP0009449B1 (fr) | 1978-09-22 | 1979-09-18 | Palier pour pompe centrifuge ambivalente |
DK394179A DK394179A (da) | 1978-09-22 | 1979-09-21 | Ambivalent centrifugalpumpe |
ES484345A ES484345A1 (es) | 1978-09-22 | 1979-09-21 | Bomba centrifuga |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7827164A FR2436898A1 (fr) | 1978-09-22 | 1978-09-22 | Pompe centrifuge ambivalente |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2436898A1 FR2436898A1 (fr) | 1980-04-18 |
FR2436898B1 true FR2436898B1 (fr) | 1982-05-14 |
Family
ID=9212906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7827164A Granted FR2436898A1 (fr) | 1978-09-22 | 1978-09-22 | Pompe centrifuge ambivalente |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0009449B1 (fr) |
DK (1) | DK394179A (fr) |
ES (1) | ES484345A1 (fr) |
FR (1) | FR2436898A1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3014103A1 (de) * | 1980-04-12 | 1981-10-15 | Hermetic-Pumpen Gmbh, 7803 Gundelfingen | Pumpenaggregat mit einem mehrstufigen pumpenteil |
CH656677A5 (de) * | 1981-11-03 | 1986-07-15 | Ruetschi Ag Pumpenbau Brugg K | Spaltrohrmotortauchpumpe. |
DE3539883A1 (de) * | 1985-09-18 | 1987-03-26 | Hermetic Pumpen Gmbh | Selbstansaugende kreiselpumpe |
GB2244095A (en) * | 1990-05-17 | 1991-11-20 | Hwang Cheng Luen | Aquarium pump arrangement |
US5401146A (en) * | 1992-04-14 | 1995-03-28 | Ebara Corporation | Pump casing made of sheet metal |
JPH08177782A (ja) * | 1994-12-27 | 1996-07-12 | Ebara Corp | 両吸込ポンプ |
WO2001020168A1 (fr) * | 1999-09-16 | 2001-03-22 | Gwj Engineering Gbr | Turbosoufflante |
GB0411040D0 (en) * | 2004-05-18 | 2004-06-23 | Weir Pumps Ltd | Pump assembly |
GB2417523B (en) * | 2004-08-23 | 2009-07-08 | Frank Mohn Flatoey As | Rotodynamic fluid machine |
JP2015089697A (ja) * | 2013-11-05 | 2015-05-11 | トヨタ自動車株式会社 | 車両用音声認識装置 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB410322A (en) * | 1933-05-31 | 1934-05-17 | Daniel James Moran | Pump assemblies |
DE2211675A1 (de) * | 1972-03-10 | 1973-09-13 | Pierburg Autogeraetebau Kg | Baueinheit von elektromotor und zellenpumpe zur brennstoff-foerderung |
FR2342416A1 (fr) * | 1976-02-27 | 1977-09-23 | Materiel Telephonique | Pompe centrifuge multicellulaire auto-amorcante |
DE2709673A1 (de) * | 1977-03-05 | 1978-09-07 | Licentia Gmbh | Mit einer axialen lagerflaeche versehene lagerkalotte |
-
1978
- 1978-09-22 FR FR7827164A patent/FR2436898A1/fr active Granted
-
1979
- 1979-09-18 EP EP79400651A patent/EP0009449B1/fr not_active Expired
- 1979-09-21 ES ES484345A patent/ES484345A1/es not_active Expired
- 1979-09-21 DK DK394179A patent/DK394179A/da unknown
Also Published As
Publication number | Publication date |
---|---|
ES484345A1 (es) | 1980-05-16 |
EP0009449B1 (fr) | 1982-05-05 |
FR2436898A1 (fr) | 1980-04-18 |
DK394179A (da) | 1980-03-23 |
EP0009449A1 (fr) | 1980-04-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
CA | Change of address | ||
CD | Change of name or company name | ||
ST | Notification of lapse |