DE3668356D1 - Kreiselpumpe. - Google Patents

Kreiselpumpe.

Info

Publication number
DE3668356D1
DE3668356D1 DE8686110700T DE3668356T DE3668356D1 DE 3668356 D1 DE3668356 D1 DE 3668356D1 DE 8686110700 T DE8686110700 T DE 8686110700T DE 3668356 T DE3668356 T DE 3668356T DE 3668356 D1 DE3668356 D1 DE 3668356D1
Authority
DE
Germany
Prior art keywords
centrifugal pump
centrifugal
pump
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 - Fee Related
Application number
DE8686110700T
Other languages
English (en)
Inventor
Guenter Naasner
Guenter Strelow
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.)
OPLAENDER WILO WERK GmbH
Original Assignee
OPLAENDER WILO WERK 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25836241&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3668356(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by OPLAENDER WILO WERK GmbH filed Critical OPLAENDER WILO WERK GmbH
Priority to DE8686110700T priority Critical patent/DE3668356D1/de
Application granted granted Critical
Publication of DE3668356D1 publication Critical patent/DE3668356D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
    • 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
    • F04D29/406—Casings; Connections of working fluid especially adapted for liquid pumps
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE8686110700T 1985-09-21 1986-08-02 Kreiselpumpe. Expired - Fee Related DE3668356D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8686110700T DE3668356D1 (de) 1985-09-21 1986-08-02 Kreiselpumpe.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3533781 1985-09-21
DE19863624917 DE3624917A1 (de) 1985-09-21 1986-07-23 Kreiselpumpe
DE8686110700T DE3668356D1 (de) 1985-09-21 1986-08-02 Kreiselpumpe.

Publications (1)

Publication Number Publication Date
DE3668356D1 true DE3668356D1 (de) 1990-02-22

Family

ID=25836241

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19863624917 Withdrawn DE3624917A1 (de) 1985-09-21 1986-07-23 Kreiselpumpe
DE8686110700T Expired - Fee Related DE3668356D1 (de) 1985-09-21 1986-08-02 Kreiselpumpe.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19863624917 Withdrawn DE3624917A1 (de) 1985-09-21 1986-07-23 Kreiselpumpe

Country Status (3)

Country Link
EP (1) EP0218031B2 (de)
DE (2) DE3624917A1 (de)
ES (1) ES2000984A6 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4021410A1 (de) * 1990-07-06 1992-01-16 Oplaender Wilo Werk Gmbh Doppel-kreiselpumpe
DE9219022U1 (de) * 1992-05-22 1997-01-30 Wilo Gmbh, 44263 Dortmund Kreiselpumpen mit spiralförmigem Pumpeninnenraum
DE9416551U1 (de) * 1994-10-14 1994-12-01 Wilo Gmbh, 44263 Dortmund Kreiselpumpe mit Verschraubung
DE19511027A1 (de) * 1995-03-28 1996-10-02 Wilo Gmbh Kreiselpumpe mit Entlüftung
JP3514907B2 (ja) * 1996-04-05 2004-04-05 本田技研工業株式会社 吸収式冷凍機
DE29704753U1 (de) 1997-03-15 1997-05-15 Grundfos A/S, Bjerringbro Gießbares Pumpengehäuse für ein Motorpumpenaggregat zur Montage an einer ebenen Wandfläche einer Vorrichtung
DE19819723A1 (de) * 1998-05-02 1999-11-04 Wilo Gmbh Befestigung zwischen Pumpe und Motor
AT410574B (de) * 1998-10-22 2003-06-25 Tcg Unitech Ag Kühlwasserpumpe für eine brennkraftmaschine
DE102005049203A1 (de) * 2005-10-14 2007-04-19 Ryll-Tech Gmbh Heizkessel zum Erhitzen von Flüssigkeit, Verfahren zur Fertigung eines Heizkessels

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2322924A (en) * 1940-02-05 1943-06-29 Hoover Co Method of making motors
US2390279A (en) * 1943-09-10 1945-12-04 Buda Co Internal-combustion engine
FR1000875A (fr) * 1949-11-28 1952-02-18 Perfectionnements aux pompes, plus spécialement aux pompes d'incendie
DE1097819B (de) * 1959-04-09 1961-01-19 Siemens Ag Laugenpumpe fuer Waschmaschinen u. dgl. mit aus Kunststoff bzw. duennwandigem Metall bestehendem Gehaeuse
FR2020460A5 (de) * 1968-10-17 1970-07-10 Nash Engineering Co
DE2541422B2 (de) * 1975-09-17 1979-04-05 Schmalenberger Gmbh & Co, 7400 Tuebingen Motorpumpeneinheit mit einem mindestens aus zwei Gehäusehälften bestehenden Pumpengehäuse
DE2640374A1 (de) * 1976-09-08 1978-03-09 Guenther Dipl Ing Boes Pumpe
DE3220448C1 (de) * 1982-05-29 1983-08-11 Grundfos A/S, 8850 Bjerringbro Pumpenaggregat fuer Heizungs- und Brauchwasseranlagen

Also Published As

Publication number Publication date
EP0218031B1 (de) 1990-01-17
ES2000984A6 (es) 1988-04-01
DE3624917A1 (de) 1987-03-26
EP0218031A1 (de) 1987-04-15
EP0218031B2 (de) 1994-10-12

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8339 Ceased/non-payment of the annual fee