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DE50115555D1 - Hauswasserwerk - Google Patents

Hauswasserwerk

Info

Publication number
DE50115555D1
DE50115555D1 DE50115555T DE50115555T DE50115555D1 DE 50115555 D1 DE50115555 D1 DE 50115555D1 DE 50115555 T DE50115555 T DE 50115555T DE 50115555 T DE50115555 T DE 50115555T DE 50115555 D1 DE50115555 D1 DE 50115555D1
Authority
DE
Germany
Prior art keywords
water works
works
water
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE50115555T
Other languages
English (en)
Inventor
Michele Leone
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Grundfos AS
Original Assignee
Grundfos AS
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 Grundfos AS filed Critical Grundfos AS
Priority to DE50115555T priority Critical patent/DE50115555D1/de
Application granted granted Critical
Publication of DE50115555D1 publication Critical patent/DE50115555D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F04D13/0686—Mechanical details of the pump control unit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/0066—Control, e.g. regulation, of pumps, pumping installations or systems by changing the speed, e.g. of the driving engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • F04D15/02—Stopping of pumps, or operating valves, on occurrence of unwanted conditions
    • F04D15/0209—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid
    • 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE50115555T 2000-12-22 2001-12-19 Hauswasserwerk Expired - Lifetime DE50115555D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50115555T DE50115555D1 (de) 2000-12-22 2001-12-19 Hauswasserwerk

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10064708A DE10064708A1 (de) 2000-12-22 2000-12-22 Hauswasserwerk
DE50115555T DE50115555D1 (de) 2000-12-22 2001-12-19 Hauswasserwerk

Publications (1)

Publication Number Publication Date
DE50115555D1 true DE50115555D1 (de) 2010-08-26

Family

ID=7668764

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10064708A Ceased DE10064708A1 (de) 2000-12-22 2000-12-22 Hauswasserwerk
DE50115555T Expired - Lifetime DE50115555D1 (de) 2000-12-22 2001-12-19 Hauswasserwerk

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10064708A Ceased DE10064708A1 (de) 2000-12-22 2000-12-22 Hauswasserwerk

Country Status (2)

Country Link
EP (1) EP1217217B1 (de)
DE (2) DE10064708A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150176581A1 (en) * 2012-07-09 2015-06-25 Jets As Liquid ring screw pump design
DE102014006556B3 (de) * 2014-05-06 2015-02-19 Thomas Magnete Gmbh Pumpenaggregat mit Elektromotor
EP3147509B1 (de) 2015-09-23 2019-11-06 Inbrooll Industries, SL Mehrstufige kreiselpumpe mit einem gekühlten frequenzumrichter, der zwischen der pumpe und dem motor angeordnet ist
EP3156663B1 (de) * 2015-10-15 2019-07-24 Grundfos Holding A/S Kreiselpumpenaggregat
EP3156660B1 (de) 2015-10-15 2022-04-13 Grundfos Holding A/S Hauswasserwerk mit kreiselpumpe und membrandruckbehälter
CN114233644A (zh) * 2021-12-09 2022-03-25 浙江泰福泵业股份有限公司 水冷式水泵

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2612996B1 (fr) * 1987-03-27 1992-05-15 Guinard Pompes Groupe motopompe destine notamment aux installations d'alimentation en liquide
DE4304150C1 (de) * 1993-02-12 1994-05-11 Grundfos A S Bjerringbro Wasserversorgungsaggregat
DE4327735A1 (de) 1993-08-18 1995-02-23 Grundfos As Vorrichtung zum Liefern von Flüssigkeit
DE19923357A1 (de) * 1998-10-07 2000-04-13 Gardena Kress & Kastner Gmbh Flüssigkeitspumpenanordnung, insbesondere für die Verwendung in Haus und/oder Garten
EP0992685A3 (de) * 1998-10-07 2001-01-31 GARDENA Kress + Kastner GmbH Elektronische Durchflussregelung einer Haushaltspumpe
EP0992686A3 (de) * 1998-10-07 2001-03-07 GARDENA Kress + Kastner GmbH Ventilgesteuerte Durchflussregelung einer Haushaltspumpe
DE19914581A1 (de) 1999-03-31 2000-10-12 Grundfos A S Bjerringbro Kreiselpumpenaggregat
DE10013042A1 (de) * 2000-03-17 2001-09-20 Wilo Gmbh Kreiselpumpe mit gekühlter Elektronikeinheit

Also Published As

Publication number Publication date
EP1217217B1 (de) 2010-07-14
DE10064708A1 (de) 2002-07-11
EP1217217A1 (de) 2002-06-26

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