NL186400C - Zelfontluchtende centrifugaalpomp, met statorluchtzuiging. - Google Patents
Zelfontluchtende centrifugaalpomp, met statorluchtzuiging.Info
- Publication number
- NL186400C NL186400C NLAANVRAGE8005819,A NL8005819A NL186400C NL 186400 C NL186400 C NL 186400C NL 8005819 A NL8005819 A NL 8005819A NL 186400 C NL186400 C NL 186400C
- Authority
- NL
- Netherlands
- Prior art keywords
- self
- air suction
- centrifugal pump
- stator air
- breathing
- Prior art date
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
- 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
-
- 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
- F04D9/02—Self-priming pumps
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)
- Rotary Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU2554/79A YU41671B (en) | 1979-10-22 | 1979-10-22 | Self suction centrifugal pump |
YU255479 | 1979-10-22 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL8005819A NL8005819A (nl) | 1981-04-24 |
NL186400B NL186400B (nl) | 1990-06-18 |
NL186400C true NL186400C (nl) | 1990-11-16 |
Family
ID=25558269
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE8005819,A NL186400C (nl) | 1979-10-22 | 1980-10-22 | Zelfontluchtende centrifugaalpomp, met statorluchtzuiging. |
Country Status (5)
Country | Link |
---|---|
US (1) | US4401409A (nl) |
FR (1) | FR2468011A1 (nl) |
IT (1) | IT1129195B (nl) |
NL (1) | NL186400C (nl) |
YU (1) | YU41671B (nl) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4913620A (en) * | 1987-03-23 | 1990-04-03 | Attwood Corporation | Centrifugal water pump |
DE3712916A1 (de) * | 1987-04-16 | 1988-11-03 | Korthaus Ernst | Selbstsaugende kreiselpumpe |
CN101737351A (zh) * | 2008-11-20 | 2010-06-16 | 上海连成(集团)有限公司 | 新型带流道式导叶的双吸泵 |
US9513063B2 (en) * | 2012-04-28 | 2016-12-06 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Dual-loop circulation cooling system for oven of liquid crystal manufacture process |
JP6010588B2 (ja) * | 2014-07-29 | 2016-10-19 | 本田技研工業株式会社 | 遠心ポンプ |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1998266A (en) * | 1931-06-05 | 1935-04-16 | Richard G Barzen | Pump construction |
US2627817A (en) * | 1949-07-08 | 1953-02-10 | Goulds Pumps | Self-priming centrifugal pump |
US3103177A (en) * | 1961-07-20 | 1963-09-10 | Bell & Gossett Co | Self-priming centrifugal pump |
FR1460397A (fr) * | 1965-02-13 | 1966-11-25 | Pompe centrifuge à prise automatique fonctionnant suivant le principe du lavage des cellules du rotor | |
GB1165884A (en) * | 1965-12-03 | 1969-10-01 | Newage Lyon Ltd | Improvements relating to Centrifugal Pumps |
FR2264204B1 (nl) * | 1974-03-11 | 1978-11-10 | Mpi Sa Material Processing Int |
-
1979
- 1979-10-22 YU YU2554/79A patent/YU41671B/xx unknown
-
1980
- 1980-10-21 FR FR8022474A patent/FR2468011A1/fr active Pending
- 1980-10-21 IT IT68618/80A patent/IT1129195B/it active
- 1980-10-22 US US06/199,435 patent/US4401409A/en not_active Expired - Lifetime
- 1980-10-22 NL NLAANVRAGE8005819,A patent/NL186400C/nl not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2468011A1 (fr) | 1981-04-30 |
IT1129195B (it) | 1986-06-04 |
YU255479A (en) | 1983-10-31 |
NL8005819A (nl) | 1981-04-24 |
YU41671B (en) | 1987-12-31 |
US4401409A (en) | 1983-08-30 |
IT8068618A0 (it) | 1980-10-21 |
NL186400B (nl) | 1990-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A85 | Still pending on 85-01-01 | ||
BA | A request for search or an international-type search has been filed | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
V1 | Lapsed because of non-payment of the annual fee |