BE469755A - - Google Patents
Info
- Publication number
- BE469755A BE469755A BE469755DA BE469755A BE 469755 A BE469755 A BE 469755A BE 469755D A BE469755D A BE 469755DA BE 469755 A BE469755 A BE 469755A
- Authority
- BE
- Belgium
- Prior art keywords
- liquid pump
- rotor
- hub
- pump according
- shaft
- Prior art date
Links
- 239000007788 liquid Substances 0.000 claims description 11
- 229910000906 Bronze Inorganic materials 0.000 claims description 6
- 239000010974 bronze Substances 0.000 claims description 6
- 238000005461 lubrication Methods 0.000 claims description 5
- 230000001681 protective Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 230000036633 rest Effects 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Rotary Pumps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE469755A true BE469755A (de) |
Family
ID=120119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE469755D BE469755A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE469755A (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988003993A1 (en) * | 1986-11-28 | 1988-06-02 | Heinz Turbanisch | Pump for liquid media |
-
0
- BE BE469755D patent/BE469755A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1988003993A1 (en) * | 1986-11-28 | 1988-06-02 | Heinz Turbanisch | Pump for liquid media |
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