EP0992688A3 - Fittings for a household pump - Google Patents

Fittings for a household pump Download PDF

Info

Publication number
EP0992688A3
EP0992688A3 EP99119756A EP99119756A EP0992688A3 EP 0992688 A3 EP0992688 A3 EP 0992688A3 EP 99119756 A EP99119756 A EP 99119756A EP 99119756 A EP99119756 A EP 99119756A EP 0992688 A3 EP0992688 A3 EP 0992688A3
Authority
EP
European Patent Office
Prior art keywords
pump
fittings
pump outlet
leads
liquid
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.)
Granted
Application number
EP99119756A
Other languages
German (de)
French (fr)
Other versions
EP0992688B1 (en
EP0992688A2 (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
Priority claimed from DE19923349A external-priority patent/DE19923349A1/en
Application filed by Gardena Kress and Kastner GmbH filed Critical Gardena Kress and Kastner GmbH
Publication of EP0992688A2 publication Critical patent/EP0992688A2/en
Publication of EP0992688A3 publication Critical patent/EP0992688A3/en
Application granted granted Critical
Publication of EP0992688B1 publication Critical patent/EP0992688B1/en
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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/16—Casings; Cylinders; Cylinder liners or heads; Fluid connections
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/06—Mobile combinations
    • 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4293—Details of fluid inlet or outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Es wird eine Flüssigkeitspumpenanordnung beschrieben, die insbesondere im Haus und/oder Gartenbereich beispielsweise als Pumpe eines Hauswasserwerkes, verwendbar ist. Sie hat eine Flüssigkeitspumpe mit einer Pumpenkammer (8), in die ein Pumpeneingang (10) hineinführt und aus der ein Pumpenausgang (11) herausführt. Erfindungsgemäß sind dem Pumpenausgang zwei separate, bzgl. des Wasserstromes parallelgeschaltete Pumpenausgangsanschlüsse (33, 34) zugeordnet. Vorzugsweise sind sie in einem rechten Winkel zueinander ausgerichtet und einer der Pumpenausgangsanschlüsse (33) ist in verschiedene Richtungen schwenkbar. Die Flüssigkeitspumpenanordnung ist besonders variabel einsetzbar.

Figure 00000001
A liquid pump arrangement is described which can be used in particular in the house and / or garden area, for example as a pump in a domestic waterworks. It has a liquid pump with a pump chamber (8) into which a pump inlet (10) leads and from which a pump outlet (11) leads. According to the invention, the pump outlet is assigned two separate pump outlet connections (33, 34) which are connected in parallel with respect to the water flow. They are preferably oriented at a right angle to one another and one of the pump outlet connections (33) can be pivoted in different directions. The liquid pump arrangement can be used in a particularly variable manner.
Figure 00000001
EP99119756A 1998-10-07 1999-10-06 Fittings for a household pump Expired - Lifetime EP0992688B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19846047 1998-10-07
DE19846047 1998-10-07
DE19923349 1999-05-21
DE19923349A DE19923349A1 (en) 1998-10-07 1999-05-21 Liquid pump arrangement, in particular for use in the home and / or garden

Publications (3)

Publication Number Publication Date
EP0992688A2 EP0992688A2 (en) 2000-04-12
EP0992688A3 true EP0992688A3 (en) 2001-01-31
EP0992688B1 EP0992688B1 (en) 2010-06-02

Family

ID=26049330

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99119756A Expired - Lifetime EP0992688B1 (en) 1998-10-07 1999-10-06 Fittings for a household pump

Country Status (1)

Country Link
EP (1) EP0992688B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003014575A1 (en) * 2001-08-09 2003-02-20 Eng & Mark S.R.L. Submersible pump with multiple outlets
CN202326279U (en) * 2011-11-29 2012-07-11 宁波辰威电机有限公司 Water pump with adjustable base

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1022572A (en) * 1963-03-25 1966-03-16 Andre Georges Jamme Improvements in or relating to pipe connectors
US3704078A (en) * 1971-01-22 1972-11-28 Hydr O Matic Pump Co Deep well type pump
EP0080049A1 (en) * 1981-11-21 1983-06-01 Bernhard Kessel Submersible pump
JPS59170495A (en) * 1983-03-18 1984-09-26 Matsushita Electric Ind Co Ltd Motor fan
DE3825651A1 (en) * 1987-08-03 1989-02-16 Rosenbauer Int Gmbh Pump arrangement, in particular portable fire engine for fire brigades
EP0534042A1 (en) * 1991-09-23 1993-03-31 WEBER, Gisela Angle insert assembly for pressure fluid hoses
DE4304149C1 (en) * 1993-02-12 1994-09-08 Grundfos As Self-priming motor pump unit
US5593279A (en) * 1994-09-07 1997-01-14 Kayaba Industry Co., Ltd. Suction connector for pump
DE29718219U1 (en) * 1997-10-14 1997-12-04 Wang Wen Chang Device for changing the outlet direction for water pumps

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1022572A (en) * 1963-03-25 1966-03-16 Andre Georges Jamme Improvements in or relating to pipe connectors
US3704078A (en) * 1971-01-22 1972-11-28 Hydr O Matic Pump Co Deep well type pump
EP0080049A1 (en) * 1981-11-21 1983-06-01 Bernhard Kessel Submersible pump
JPS59170495A (en) * 1983-03-18 1984-09-26 Matsushita Electric Ind Co Ltd Motor fan
DE3825651A1 (en) * 1987-08-03 1989-02-16 Rosenbauer Int Gmbh Pump arrangement, in particular portable fire engine for fire brigades
EP0534042A1 (en) * 1991-09-23 1993-03-31 WEBER, Gisela Angle insert assembly for pressure fluid hoses
DE4304149C1 (en) * 1993-02-12 1994-09-08 Grundfos As Self-priming motor pump unit
US5593279A (en) * 1994-09-07 1997-01-14 Kayaba Industry Co., Ltd. Suction connector for pump
DE29718219U1 (en) * 1997-10-14 1997-12-04 Wang Wen Chang Device for changing the outlet direction for water pumps

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 009, no. 025 (M - 355) 2 February 1985 (1985-02-02) *

Also Published As

Publication number Publication date
EP0992688B1 (en) 2010-06-02
EP0992688A2 (en) 2000-04-12

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