ATE402342T1 - Pumpanlage - Google Patents
PumpanlageInfo
- Publication number
- ATE402342T1 ATE402342T1 AT05107235T AT05107235T ATE402342T1 AT E402342 T1 ATE402342 T1 AT E402342T1 AT 05107235 T AT05107235 T AT 05107235T AT 05107235 T AT05107235 T AT 05107235T AT E402342 T1 ATE402342 T1 AT E402342T1
- Authority
- AT
- Austria
- Prior art keywords
- chamber
- fluid
- impeller
- throttle opening
- inlet line
- 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
- F04D9/04—Priming; Preventing vapour lock using priming pumps; using booster pumps to prevent vapour-lock
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Fertilizing (AREA)
- Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/913,159 US7331769B2 (en) | 2004-08-06 | 2004-08-06 | Pumping system |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE402342T1 true ATE402342T1 (de) | 2008-08-15 |
Family
ID=35064641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT05107235T ATE402342T1 (de) | 2004-08-06 | 2005-08-05 | Pumpanlage |
Country Status (5)
Country | Link |
---|---|
US (1) | US7331769B2 (de) |
EP (1) | EP1624190B1 (de) |
AT (1) | ATE402342T1 (de) |
CA (1) | CA2514706C (de) |
DE (1) | DE602005008317D1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006003793B8 (de) | 2005-01-25 | 2021-09-23 | Samson Regulation S.A.S | Selbstansaugendes Pumpenaggregat |
US7628590B2 (en) * | 2005-02-16 | 2009-12-08 | Sterling Investments Lc | Method and apparatus for reducing free flow risk |
US20090016901A1 (en) * | 2007-07-11 | 2009-01-15 | Morris Iii Harry E | Self-priming electronic metering pump and priming methodology |
CN101839244A (zh) * | 2010-04-30 | 2010-09-22 | 扬州皓钢泵业科技有限公司 | 污水泵自动引水装置 |
WO2018002600A1 (en) * | 2016-06-27 | 2018-01-04 | Maris Pumps Limited | Pump priming system with contactless liquid level sensor |
US11560902B2 (en) | 2019-01-25 | 2023-01-24 | Pentair Flow Technologies, Llc | Self-priming assembly for use in a multi-stage pump |
US20220290673A1 (en) * | 2019-09-20 | 2022-09-15 | Smith & Loveless Inc. | Pumping System |
US11619235B2 (en) | 2020-08-17 | 2023-04-04 | Hale Products, Inc. | Dual priming system for a pump |
US11674516B1 (en) * | 2021-05-27 | 2023-06-13 | Joshua J. McPherson | Electric priming pump device |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB253205A (en) | 1925-03-13 | 1926-06-14 | Stone J & Co Ltd | Improvements in and connected with the priming of pumps |
US1890317A (en) * | 1930-05-15 | 1932-12-06 | Chicago Pump Co | Priming apparatus for pumps |
US1890319A (en) * | 1931-03-27 | 1932-12-06 | Jacob E Eckstein | Fountain brush |
FR921049A (fr) | 1946-02-02 | 1947-04-24 | Dispositif d'auto-amorcage pour pompes centrifuges | |
US3151566A (en) | 1963-04-30 | 1964-10-06 | Rosenbauer Kg Konrad | Fluid handling apparatus |
US4035583A (en) * | 1976-05-03 | 1977-07-12 | Gte Automatic Electric Laboratories Incorporated | Method to apply and disconnect a 16 KHz signal to a telephone line without producing clicks |
DE3339679A1 (de) | 1983-11-02 | 1985-05-09 | Gebr. Bachert GmbH & Co Feuerwehrgerätefabriken, 7107 Bad Friedrichshall | Entlueftungseinrichtung fuer kreiselpumpen |
US5035583A (en) * | 1990-03-21 | 1991-07-30 | Smith & Loveless, Inc. | Sewage pump priming system |
DE29600413U1 (de) | 1996-01-11 | 1996-03-07 | Albert Ziegler GmbH & Co KG, 89537 Giengen | Feuerlöschpumpenanordnung mit einer Feuerlöschkreiselpumpe und einer dieser zugeordneten Entlüftungspumpe |
US6692234B2 (en) * | 1999-03-22 | 2004-02-17 | Water Management Systems | Pump system with vacuum source |
-
2004
- 2004-08-06 US US10/913,159 patent/US7331769B2/en not_active Expired - Fee Related
-
2005
- 2005-08-03 CA CA2514706A patent/CA2514706C/en not_active Expired - Fee Related
- 2005-08-05 AT AT05107235T patent/ATE402342T1/de not_active IP Right Cessation
- 2005-08-05 DE DE602005008317T patent/DE602005008317D1/de active Active
- 2005-08-05 EP EP05107235A patent/EP1624190B1/de not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
EP1624190A1 (de) | 2006-02-08 |
US20060029504A1 (en) | 2006-02-09 |
DE602005008317D1 (de) | 2008-09-04 |
US7331769B2 (en) | 2008-02-19 |
CA2514706A1 (en) | 2006-02-06 |
CA2514706C (en) | 2011-06-14 |
EP1624190B1 (de) | 2008-07-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |