CH383170A - Groupe moteur électrique-pompe - Google Patents
Groupe moteur électrique-pompeInfo
- Publication number
- CH383170A CH383170A CH924662A CH924662A CH383170A CH 383170 A CH383170 A CH 383170A CH 924662 A CH924662 A CH 924662A CH 924662 A CH924662 A CH 924662A CH 383170 A CH383170 A CH 383170A
- Authority
- CH
- Switzerland
- Prior art keywords
- electric motor
- pump unit
- pump
- unit
- motor
- Prior art date
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
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0606—Canned motor pumps
- F04D13/0613—Special connection between the rotor compartments
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US129099A US3128712A (en) | 1961-08-03 | 1961-08-03 | Canned motor pump |
Publications (1)
Publication Number | Publication Date |
---|---|
CH383170A true CH383170A (fr) | 1964-10-15 |
Family
ID=22438447
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH924662A CH383170A (fr) | 1961-08-03 | 1962-08-02 | Groupe moteur électrique-pompe |
Country Status (5)
Country | Link |
---|---|
US (1) | US3128712A (fr) |
BE (1) | BE621060A (fr) |
CH (1) | CH383170A (fr) |
DE (1) | DE1453711A1 (fr) |
GB (1) | GB935585A (fr) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1044393A (en) * | 1964-02-07 | 1966-09-28 | Conch Int Methane Ltd | Improvements in and relating to submersible electric motor driven pumps |
US3444403A (en) * | 1966-05-31 | 1969-05-13 | Westinghouse Electric Corp | Submersible motor with stator liner support |
FR1532388A (fr) * | 1967-05-10 | 1968-07-12 | Drouard Moteurs | Moteur électrique perfectionné à chemise d'entrefer |
NO122708B (fr) * | 1970-02-11 | 1971-08-02 | K Lehoczky | |
US3727085A (en) * | 1971-09-30 | 1973-04-10 | Gen Dynamics Corp | Electric motor with facility for liquid cooling |
US4115038A (en) * | 1975-01-27 | 1978-09-19 | Litzenberg David P | Motor driven pump |
JPS6091836A (ja) * | 1983-10-20 | 1985-05-23 | Mitsubishi Electric Corp | 水中モ−トル |
JPS61176950U (fr) * | 1985-04-24 | 1986-11-05 | ||
DE3804602A1 (de) * | 1988-02-13 | 1989-08-24 | Klein Schanzlin & Becker Ag | Explosionsgeschuetzter spaltrohrmotor |
DE4208829C2 (de) * | 1992-03-19 | 1995-04-27 | Wilo Gmbh | Spaltrohrmotorpumpe |
US5591016A (en) * | 1994-11-30 | 1997-01-07 | Nikkiso Co., Ltd. | Multistage canned motor pump having a thrust balancing disk |
GB2357377A (en) * | 1999-12-13 | 2001-06-20 | Delphi Tech Inc | Cooling a combined pump and electric generator |
US8777596B2 (en) * | 2008-05-06 | 2014-07-15 | Fmc Technologies, Inc. | Flushing system |
BRPI0912392A2 (pt) * | 2008-05-06 | 2019-09-24 | Fmc Tech Inc | método e aparelho para o controle de um mancal através de um limite de pressão |
JP5150743B2 (ja) * | 2011-03-23 | 2013-02-27 | 川崎重工業株式会社 | キャンド型の回転電機 |
EP2905472B1 (fr) * | 2011-12-23 | 2020-03-04 | Grundfos Holding A/S | Pompe centrifuge de type humide |
WO2015184243A1 (fr) * | 2014-05-30 | 2015-12-03 | Parker-Hannifin Corporation | Pompe à commande de cylindrée intégrée |
BG66921B1 (bg) * | 2015-02-23 | 2019-07-31 | "Алмотт" Оод | Безчеткова електрическа машина с въздушно охлаждане |
US10233940B2 (en) * | 2015-10-22 | 2019-03-19 | Liberty Pumps, Inc. | Shaft seals and liquid pump comprising same |
DE102018211541A1 (de) * | 2018-07-11 | 2020-01-16 | Magna Powertrain Bad Homburg GmbH | Wasserpumpe |
FR3126738A1 (fr) * | 2021-09-03 | 2023-03-10 | Optimex | Groupe motopompe electrique, procede de fabrication et procede d’installation d’un tel groupe motopompe |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2741990A (en) * | 1952-11-26 | 1956-04-17 | Howard T White | Motor driven pumps |
US2963980A (en) * | 1957-05-03 | 1960-12-13 | Fostoria Corp | Fluid take off connections for motor driven pumps and the like |
US2986905A (en) * | 1960-04-15 | 1961-06-06 | Vilter Mfg Co | Refrigerating system |
-
1961
- 1961-08-03 US US129099A patent/US3128712A/en not_active Expired - Lifetime
-
1962
- 1962-07-24 GB GB28482/62A patent/GB935585A/en not_active Expired
- 1962-08-02 CH CH924662A patent/CH383170A/fr unknown
- 1962-08-03 BE BE621060A patent/BE621060A/fr unknown
- 1962-08-03 DE DE19621453711 patent/DE1453711A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1453711A1 (de) | 1969-04-30 |
US3128712A (en) | 1964-04-14 |
BE621060A (fr) | 1963-02-14 |
GB935585A (en) | 1963-08-28 |
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