NL101520C - - Google Patents
Info
- Publication number
- NL101520C NL101520C NL101520DA NL101520C NL 101520 C NL101520 C NL 101520C NL 101520D A NL101520D A NL 101520DA NL 101520 C NL101520 C NL 101520C
- Authority
- NL
- Netherlands
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
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0094—Indicators of rotational movement
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH766193X | 1954-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL101520C true NL101520C (en) |
Family
ID=4535061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL101520D NL101520C (en) | 1954-09-30 |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH329151A (en) |
| FR (1) | FR1126201A (en) |
| GB (1) | GB766193A (en) |
| NL (1) | NL101520C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK106808C (en) * | 1959-11-17 | 1967-03-20 | Hollesens Fabrikker As H | Electric motor driven fluid pump. |
| FR2608228B1 (en) * | 1986-12-12 | 1991-07-19 | Valeo | LIQUID PUMP, ESPECIALLY WATER PUMP, PARTICULARLY FOR MOTOR VEHICLES |
| DE4129673A1 (en) * | 1991-09-06 | 1993-03-11 | Leybold Ag | FRICTION VACUUM PUMP |
| DE29506691U1 (en) * | 1995-04-20 | 1996-08-29 | Papst-Motoren GmbH & Co KG, 78112 St Georgen | Burner fan with radial impeller |
-
0
- NL NL101520D patent/NL101520C/xx active
-
1954
- 1954-09-30 CH CH329151D patent/CH329151A/en unknown
- 1954-11-04 GB GB31980/54A patent/GB766193A/en not_active Expired
-
1955
- 1955-06-15 FR FR1126201D patent/FR1126201A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH329151A (en) | 1958-04-15 |
| FR1126201A (en) | 1956-11-19 |
| GB766193A (en) | 1957-01-16 |