ATE77448T1 - Anordnung mit einem mit wasser fuellbaren behaelter und einer pumpe zum beschleunigen des wassers. - Google Patents

Anordnung mit einem mit wasser fuellbaren behaelter und einer pumpe zum beschleunigen des wassers.

Info

Publication number
ATE77448T1
ATE77448T1 AT89201817T AT89201817T ATE77448T1 AT E77448 T1 ATE77448 T1 AT E77448T1 AT 89201817 T AT89201817 T AT 89201817T AT 89201817 T AT89201817 T AT 89201817T AT E77448 T1 ATE77448 T1 AT E77448T1
Authority
AT
Austria
Prior art keywords
pump
liquid
pumping device
pump chamber
control means
Prior art date
Application number
AT89201817T
Other languages
English (en)
Inventor
Leo Bertram
Hugo Dr Schemmannm
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Application granted granted Critical
Publication of ATE77448T1 publication Critical patent/ATE77448T1/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
    • F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
    • 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
    • F04D15/0218—Stopping of pumps, or operating valves, on occurrence of unwanted conditions responsive to a condition of the working fluid the condition being a liquid level or a lack of liquid supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Catching Or Destruction (AREA)
AT89201817T 1988-07-13 1989-07-10 Anordnung mit einem mit wasser fuellbaren behaelter und einer pumpe zum beschleunigen des wassers. ATE77448T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3823672A DE3823672A1 (de) 1988-07-13 1988-07-13 Anordnung mit einem mit wasser fuellbaren behaelter und einer pumpe zum beschleunigen des wassers
EP89201817A EP0351013B1 (de) 1988-07-13 1989-07-10 Anordnung mit einem mit Wasser füllbaren Behälter und einer Pumpe zum Beschleunigen des Wassers

Publications (1)

Publication Number Publication Date
ATE77448T1 true ATE77448T1 (de) 1992-07-15

Family

ID=6358549

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89201817T ATE77448T1 (de) 1988-07-13 1989-07-10 Anordnung mit einem mit wasser fuellbaren behaelter und einer pumpe zum beschleunigen des wassers.

Country Status (4)

Country Link
EP (1) EP0351013B1 (de)
AT (1) ATE77448T1 (de)
DE (2) DE3823672A1 (de)
ES (1) ES2034591T3 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2036713A (en) * 1934-05-10 1936-04-07 Worthington Pump & Mach Corp Pump drain
FR2460403A1 (fr) * 1979-07-04 1981-01-23 Guillemot Gilbert Commande electronique de pompe pour aspiration d'un liquide non isolant electriquement
FR2485111A1 (fr) * 1980-06-20 1981-12-24 Neyrpic Dispositif permettant de faciliter le demarrage des pompes et turbines-pompes multietages a diffuseur fixe et procede de demarrage de pompes ou turbines-pompes equipees de ce dispositif

Also Published As

Publication number Publication date
DE3823672A1 (de) 1990-01-18
ES2034591T3 (es) 1993-04-01
DE58901674D1 (de) 1992-07-23
EP0351013B1 (de) 1992-06-17
EP0351013A2 (de) 1990-01-17
EP0351013A3 (en) 1990-04-18

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee