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EP0819851A3 - Control device for a supplying pomp or the like - Google Patents

Control device for a supplying pomp or the like Download PDF

Info

Publication number
EP0819851A3
EP0819851A3 EP97112017A EP97112017A EP0819851A3 EP 0819851 A3 EP0819851 A3 EP 0819851A3 EP 97112017 A EP97112017 A EP 97112017A EP 97112017 A EP97112017 A EP 97112017A EP 0819851 A3 EP0819851 A3 EP 0819851A3
Authority
EP
European Patent Office
Prior art keywords
control device
pump
pomp
supplying
motor
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.)
Withdrawn
Application number
EP97112017A
Other languages
German (de)
French (fr)
Other versions
EP0819851A2 (en
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.)
Gardena Manufacturing GmbH
Original Assignee
Gardena Kress and Kastner GmbH
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 Gardena Kress and Kastner GmbH filed Critical Gardena Kress and Kastner GmbH
Publication of EP0819851A2 publication Critical patent/EP0819851A2/en
Publication of EP0819851A3 publication Critical patent/EP0819851A3/en
Withdrawn legal-status Critical Current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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B51/00—Testing machines, pumps, or pumping installations
    • 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
    • F04D15/0005—Control, e.g. regulation, of pumps, pumping installations or systems by using valves
    • F04D15/0022—Control, e.g. regulation, of pumps, pumping installations or systems by using valves throttling valves or valves varying the pump inlet opening or the outlet opening
    • 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
    • F04D15/0227—Lack of liquid level being detected using a flow transducer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

Eine von einer Motorpumpe (3) getragene Steuereinrichtung (1) ist als Ganzes gegenüber der Pumpe (4) um eine vertikale Achse (11) und mit einem Bedien-Tableau (31) um eine horizontale Achse (12) schwenkbar, so daß Bedienglieder (46 bis 48) in unterschieldiche Zugangsstellungen überführt werden können. Mit dem Tableau (31) ist um die Achsen (11, 12) auch eine Steckdose schwenkbar, an welcher das Anschlußkabel (8) des Pumpenmotors (5) angeschlossen werden kann. Dadurch ergibt sich eine sehr einfache Bedienung der Motorpumpe (3).

Figure 00000001
A control device (1) carried by a motor pump (3) can be pivoted as a whole relative to the pump (4) about a vertical axis (11) and with an operating panel (31) about a horizontal axis (12), so that operating elements ( 46 to 48) can be transferred to different access positions. With the panel (31), a socket can also be pivoted about the axes (11, 12), to which the connecting cable (8) of the pump motor (5) can be connected. This results in very simple operation of the motor pump (3).
Figure 00000001
EP97112017A 1996-07-19 1997-07-15 Control device for a supplying pomp or the like Withdrawn EP0819851A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19629136 1996-07-19
DE1996129136 DE19629136A1 (en) 1996-07-19 1996-07-19 Control device for a feed pump or the like

Publications (2)

Publication Number Publication Date
EP0819851A2 EP0819851A2 (en) 1998-01-21
EP0819851A3 true EP0819851A3 (en) 1999-04-28

Family

ID=7800261

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97112017A Withdrawn EP0819851A3 (en) 1996-07-19 1997-07-15 Control device for a supplying pomp or the like

Country Status (2)

Country Link
EP (1) EP0819851A3 (en)
DE (1) DE19629136A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19923350A1 (en) * 1998-10-07 2000-04-13 Gardena Kress & Kastner Gmbh Liquid pump arrangement, in particular for use in the home and / or garden
EP0992685A3 (en) * 1998-10-07 2001-01-31 GARDENA Kress + Kastner GmbH Electronic flow control of a household pump
ITMI20020275A1 (en) * 2002-02-13 2003-08-13 Schneider Electric Ind Italia CONTROL DEVICE FOR THE OPERATION OF AN AUTOCLAVE PUMP OF A WATER DISTRIBUTION NETWORK
GB0206110D0 (en) * 2002-03-15 2002-04-24 Salamander Pumped Shower Syste Hydraulic pump
EP1775476A1 (en) * 2005-10-13 2007-04-18 Alessio Pescaglini Control device for motor pumps
DE102007017445C5 (en) * 2007-04-02 2015-08-27 Alfred Kärcher Gmbh & Co. Kg liquid pump
DE102008033859B4 (en) * 2008-07-19 2018-07-26 Grundfos Holding A/S Actuator unit with separate control unit
ITFI20120079A1 (en) * 2012-04-20 2013-10-21 Trevi Engineering S R L Unipersona Le "APPARATUS FOR CHECKING THE START-UP AND STOPPING OF A PUMP OF A WATER DISTRIBUTION NETWORK"
ITFI20130231A1 (en) * 2013-10-04 2015-04-05 Trevi Engineering S R L Unipersona Le "APPARATUS FOR THE MANAGEMENT OF THE FLOW OF A LIQUID"
HUE030893T2 (en) * 2014-08-29 2017-06-28 Pedrollo Spa A device for controlling a starting and stopping of an electric motor of a motor-driven pump
EP3376042A1 (en) * 2017-03-13 2018-09-19 Grundfos Holding A/S Mounting system for mounting a monitoring unit on a pump
EP3973192A4 (en) * 2019-05-22 2023-05-31 White International Pty Ltd PUMP CONTROL DEVICE
DE102022100484A1 (en) * 2022-01-11 2023-07-13 KSB SE & Co. KGaA Pump with variable mountable HM interface

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1473829A (en) * 1974-05-03 1977-05-18 Dresser Europe Sa Liquid fuel dispensing pump embodying a seven segment electronic display
US4162028A (en) * 1977-02-11 1979-07-24 Reichenberger Arthur M Beverage dispensing system
US4850513A (en) * 1987-07-31 1989-07-25 Porter Donald L Control system and method for high production plaster pump
US4873650A (en) * 1987-04-16 1989-10-10 Reeves Jr Charles H Water flow controller
JPH03281999A (en) * 1990-03-30 1991-12-12 Hitachi Ltd Pump device
US5156530A (en) * 1990-08-17 1992-10-20 Chiron-Werke Gmbh & Co. Compressed-air generator with adjustable pressure output and/or adjustable air throughput
US5228469A (en) * 1991-08-15 1993-07-20 Otten Bernard J Fluid control system
US5518371A (en) * 1994-06-20 1996-05-21 Wells, Inc. Automatic fluid pressure maintaining system from a well

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1053711B (en) * 1957-10-11 1959-03-26 Heinz Wiederholz Compressed air tank for a compressor system
DE3619326A1 (en) * 1986-06-09 1987-12-10 Josef Kraenzle PUMP UNIT
DE4119907A1 (en) * 1991-06-17 1992-12-24 Juergen Dr Ing Spillecke Portable motor and pump unit - has cables and hoses stowed on reels or rollers and is fitted with push handle and lockable supports
US5370504A (en) * 1991-06-28 1994-12-06 Kioritz Corporation Ambulant reciprocating compressor having plural pressure collection chambers
DE29510508U1 (en) * 1994-08-06 1995-08-31 Luk Fahrzeug-Hydraulik Gmbh & Co Kg, 61352 Bad Homburg Power steering pump

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1473829A (en) * 1974-05-03 1977-05-18 Dresser Europe Sa Liquid fuel dispensing pump embodying a seven segment electronic display
US4162028A (en) * 1977-02-11 1979-07-24 Reichenberger Arthur M Beverage dispensing system
US4873650A (en) * 1987-04-16 1989-10-10 Reeves Jr Charles H Water flow controller
US4850513A (en) * 1987-07-31 1989-07-25 Porter Donald L Control system and method for high production plaster pump
JPH03281999A (en) * 1990-03-30 1991-12-12 Hitachi Ltd Pump device
US5156530A (en) * 1990-08-17 1992-10-20 Chiron-Werke Gmbh & Co. Compressed-air generator with adjustable pressure output and/or adjustable air throughput
US5228469A (en) * 1991-08-15 1993-07-20 Otten Bernard J Fluid control system
US5518371A (en) * 1994-06-20 1996-05-21 Wells, Inc. Automatic fluid pressure maintaining system from a well

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 016, no. 115 (M - 1224) 23 March 1992 (1992-03-23) *

Also Published As

Publication number Publication date
DE19629136A1 (en) 1998-01-22
EP0819851A2 (en) 1998-01-21

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