FR497996A - Perfectionnements apportés aux moto-pompes - Google Patents
Perfectionnements apportés aux moto-pompesInfo
- Publication number
- FR497996A FR497996A FR497996DA FR497996A FR 497996 A FR497996 A FR 497996A FR 497996D A FR497996D A FR 497996DA FR 497996 A FR497996 A FR 497996A
- Authority
- FR
- France
- Prior art keywords
- improvements made
- motor pumps
- pumps
- motor
- 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
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
- F04D13/0646—Units comprising pumps and their driving means the pump being electrically driven the hollow pump or motor shaft being the conduit for the working fluid
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB497996X | 1918-03-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR497996A true FR497996A (fr) | 1919-12-23 |
Family
ID=1533274
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR497996D Expired FR497996A (fr) | 1918-03-28 | 1919-03-27 | Perfectionnements apportés aux moto-pompes |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR497996A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE949712C (de) * | 1950-08-18 | 1956-09-27 | Charmilles Sa Ateliers | Pumpe mit elektrischem Antriebsmotor |
-
1919
- 1919-03-27 FR FR497996D patent/FR497996A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE949712C (de) * | 1950-08-18 | 1956-09-27 | Charmilles Sa Ateliers | Pumpe mit elektrischem Antriebsmotor |
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