BE685943A - - Google Patents
Info
- Publication number
- BE685943A BE685943A BE685943DA BE685943A BE 685943 A BE685943 A BE 685943A BE 685943D A BE685943D A BE 685943DA BE 685943 A BE685943 A BE 685943A
- Authority
- BE
- Belgium
- Prior art keywords
- pump
- wheel
- liquid
- priming
- centrifugal
- Prior art date
Links
- 239000007788 liquid Substances 0.000 description 18
- 230000037452 priming Effects 0.000 description 6
- 238000005266 casting Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 240000002234 Allium sativum Species 0.000 description 1
- 101100328518 Caenorhabditis elegans cnt-1 gene Proteins 0.000 description 1
- 240000005926 Hamelia patens Species 0.000 description 1
- 241000276419 Lophius americanus Species 0.000 description 1
- 101100057236 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) mus-21 gene Proteins 0.000 description 1
- 101150100500 TEL1 gene Proteins 0.000 description 1
- 101100388071 Thermococcus sp. (strain GE8) pol gene Proteins 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- YVPYQUNUQOZFHG-UHFFFAOYSA-N amidotrizoic acid Chemical compound CC(=O)NC1=C(I)C(NC(C)=O)=C(I)C(C(O)=O)=C1I YVPYQUNUQOZFHG-UHFFFAOYSA-N 0.000 description 1
- 238000009960 carding Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 235000004611 garlic Nutrition 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000003466 welding Methods 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
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type
- F04D7/08—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type the fluids being radioactive
-
- 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
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F04D29/2277—Rotors specially for centrifugal pumps with special measures for increasing NPSH or dealing with liquids near boiling-point
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D9/00—Priming; Preventing vapour lock
- F04D9/004—Priming of not self-priming pumps
- F04D9/005—Priming of not self-priming pumps by adducting or recycling liquid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR29583A FR88688E (fr) | 1965-08-26 | 1965-08-26 | Pompe centrifuge autoamorceuse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE685943A true BE685943A (forum.php) | 1967-02-24 |
Family
ID=8587315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE685943D BE685943A (forum.php) | 1965-08-26 | 1966-08-24 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE685943A (forum.php) |
| DE (1) | DE1957634U (forum.php) |
| ES (1) | ES330595A2 (forum.php) |
| FR (1) | FR88688E (forum.php) |
| LU (1) | LU51829A1 (forum.php) |
| NL (1) | NL6611980A (forum.php) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3117554B1 (fr) * | 2020-12-15 | 2022-11-18 | Ifp Energies Now | pompe auto-amorçante |
-
1965
- 1965-08-26 FR FR29583A patent/FR88688E/fr not_active Expired
-
1966
- 1966-08-22 DE DES58126U patent/DE1957634U/de not_active Expired
- 1966-08-24 BE BE685943D patent/BE685943A/fr unknown
- 1966-08-25 NL NL6611980A patent/NL6611980A/xx unknown
- 1966-08-25 ES ES0330595A patent/ES330595A2/es not_active Expired
- 1966-08-26 LU LU51829D patent/LU51829A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| LU51829A1 (forum.php) | 1967-02-27 |
| DE1957634U (de) | 1967-03-23 |
| NL6611980A (forum.php) | 1967-02-27 |
| FR88688E (fr) | 1967-03-10 |
| ES330595A2 (es) | 1967-11-01 |
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