ATE402342T1 - Pumpanlage - Google Patents

Pumpanlage

Info

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
Application number
AT05107235T
Other languages
English (en)
Inventor
Frank G Weis
Robert J Davis
Original Assignee
Smith & Loveless Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Smith & Loveless Inc filed Critical Smith & Loveless Inc
Application granted granted Critical
Publication of ATE402342T1 publication Critical patent/ATE402342T1/de

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)
AT05107235T 2004-08-06 2005-08-05 Pumpanlage ATE402342T1 (de)

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 (11)

* Cited by examiner, † Cited by third party
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
EP3475578B1 (de) * 2016-06-27 2024-04-10 Maris Pumps Limited Pumpen-entlüftungssystem mit einem berührungslosen flüssigkeitspegel-sensor
US11560902B2 (en) 2019-01-25 2023-01-24 Pentair Flow Technologies, Llc Self-priming assembly for use in a multi-stage pump
AU2020349529B2 (en) * 2019-09-20 2025-10-23 Smith & Loveless, Inc. Pumping system
US11619235B2 (en) 2020-08-17 2023-04-04 Hale Products, Inc. Dual priming system for a pump
EP4168696B1 (de) 2020-06-19 2025-05-28 Hale Products, Inc. Ventilprüfsystem und -verfahren für feuerwehrfahrzeuge
US11674516B1 (en) * 2021-05-27 2023-06-13 Joshua J. McPherson Electric priming pump device
EP4261414A1 (de) * 2022-04-11 2023-10-18 Cornell Pump Company LLC Vakuumansaugsystem für eng gekoppelte pumpen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
CA2514706C (en) 2011-06-14
CA2514706A1 (en) 2006-02-06
EP1624190A1 (de) 2006-02-08
US20060029504A1 (en) 2006-02-09
US7331769B2 (en) 2008-02-19
DE602005008317D1 (de) 2008-09-04
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