BE485704A - - Google Patents
Info
- Publication number
- BE485704A BE485704A BE485704DA BE485704A BE 485704 A BE485704 A BE 485704A BE 485704D A BE485704D A BE 485704DA BE 485704 A BE485704 A BE 485704A
- Authority
- BE
- Belgium
- Prior art keywords
- shaft
- sleeve
- centrifugal pump
- pump according
- regulator
- Prior art date
Links
- 238000007789 sealing Methods 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 230000009977 dual effect Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 9
- 239000007788 liquid Substances 0.000 description 6
- 230000000295 complement effect Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 210000004907 gland Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002023 wood Substances 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
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/14—Shaft sealings operative only when pump is inoperative
- F04D29/146—Shaft sealings operative only when pump is inoperative especially adapted for liquid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE485704A true BE485704A (enEXAMPLES) |
Family
ID=131553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE485704D BE485704A (enEXAMPLES) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE485704A (enEXAMPLES) |
-
0
- BE BE485704D patent/BE485704A/fr unknown
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