DE59305851D1 - Rührwerkspropeller - Google Patents

Rührwerkspropeller

Info

Publication number
DE59305851D1
DE59305851D1 DE59305851T DE59305851T DE59305851D1 DE 59305851 D1 DE59305851 D1 DE 59305851D1 DE 59305851 T DE59305851 T DE 59305851T DE 59305851 T DE59305851 T DE 59305851T DE 59305851 D1 DE59305851 D1 DE 59305851D1
Authority
DE
Germany
Prior art keywords
agitator propeller
propeller
agitator
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
DE59305851T
Other languages
English (en)
Inventor
Thilo Merkt
Horst Schaefer
Guenter Feldle
Oskar Gabler
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.)
KSB AG
Klein Schanzlin and Becker AG
Original Assignee
KSB AG
Klein Schanzlin and Becker AG
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=6465266&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59305851(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by KSB AG, Klein Schanzlin and Becker AG filed Critical KSB AG
Application granted granted Critical
Publication of DE59305851D1 publication Critical patent/DE59305851D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/071—Fixing of the stirrer to the shaft
    • 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
    • F04D29/26—Rotors specially for elastic fluids
    • F04D29/32—Rotors specially for elastic fluids for axial flow pumps
    • F04D29/325—Rotors specially for elastic fluids for axial flow pumps for axial flow fans
    • F04D29/329—Details of the hub
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/113—Propeller-shaped stirrers for producing an axial flow, e.g. shaped like a ship or aircraft propeller

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE59305851T 1992-08-11 1993-07-17 Rührwerkspropeller Expired - Fee Related DE59305851D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4226498A DE4226498A1 (de) 1992-08-11 1992-08-11 Rührwerkspropeller

Publications (1)

Publication Number Publication Date
DE59305851D1 true DE59305851D1 (de) 1997-04-24

Family

ID=6465266

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4226498A Withdrawn DE4226498A1 (de) 1992-08-11 1992-08-11 Rührwerkspropeller
DE59305851T Expired - Fee Related DE59305851D1 (de) 1992-08-11 1993-07-17 Rührwerkspropeller

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4226498A Withdrawn DE4226498A1 (de) 1992-08-11 1992-08-11 Rührwerkspropeller

Country Status (3)

Country Link
US (1) US5385448A (de)
EP (1) EP0582856B1 (de)
DE (2) DE4226498A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19709818B4 (de) * 1997-03-10 2007-09-27 Wilo Ag Tauchrührwerk
US6200098B1 (en) 1999-07-01 2001-03-13 Behr America, Inc. Speed limited fan
US7925320B2 (en) * 2006-03-06 2011-04-12 Garmin Switzerland Gmbh Electronic device mount
DE102010044423A1 (de) * 2009-09-24 2011-04-07 Ksb Aktiengesellschaft Axialwirkendes Rührorgan, vorzugsweise ein aus Blech gefertigter Propeller
DE102010046121A1 (de) * 2010-09-21 2012-03-22 EKATO Rühr- und Mischtechnik GmbH Rührblatt und Rührvorrichtung
DE102012205269A1 (de) * 2012-03-30 2013-10-02 Invent Umwelt- Und Verfahrenstechnik Ag Horizontalrührwerk
DE102013225662A1 (de) * 2013-12-11 2015-06-11 Invent Umwelt- Und Verfahrenstechnik Ag Rührkörper zum Umwälzen von in einem Becken aufgenommenem Abwasser und Vorrichtung
DE102013225658A1 (de) * 2013-12-11 2015-06-11 Invent Umwelt- Und Verfahrenstechnik Ag Rührkörper und Rührvorrichtung zum Erzeugen einer Strömung in einem Abwasserbehandlungsbecken
DE102019111492A1 (de) * 2019-05-03 2020-11-05 Invent Umwelt-Und Verfahrenstechnik Ag Propeller und Rührwerk zum Umwälzen von Abwasser in einem Klärbecken

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29603C (de) * B. HESS in Augsburg, Klauke- \ Vorstadt, Sonnenstr. 11 Verdatnpfpfannensystem für einen ! Fruchtdämpfer
AT29603B (de) * 1906-08-22 1907-08-26 Luigi Gayotti Elastische Flügel für Schiffsschrauben und Schaufelräder.
FR477530A (fr) * 1915-02-05 1915-10-26 Aeroplanes Morane Saulnier Hélice blindée pour aéroplane pourvu d'arme à feu
US1463153A (en) * 1920-10-09 1923-07-31 Westinghouse Electric & Mfg Co Fan structure
US2636720A (en) * 1946-06-29 1953-04-28 Allis Chalmers Mfg Co Agitating impeller
US3002266A (en) * 1957-04-24 1961-10-03 Jack E Lynn Method of constructing propellers
DE2240011A1 (de) * 1972-08-14 1974-02-28 Walker Mfg Co Gmbh Luefterrad aus kunststoff
DE2821142A1 (de) * 1978-05-13 1979-11-15 Heidolph & Zinsser Gmbh Ventilator
FR2462596A1 (fr) * 1979-07-25 1981-02-13 Paris & Du Rhone Perfectionnements aux organes tournant en matiere plastique tels que les ventilateurs
US4762465A (en) * 1985-06-29 1988-08-09 Klifa-Fahrzeugteile Gmbh + Co. Water pump impeller
FR2625449B1 (fr) * 1987-12-30 1991-05-10 Moritz Mobile d'agitation pour appareils de melange de produits pulverulents, pateux ou granuleux
US5247936A (en) * 1988-07-27 1993-09-28 Kabushiki Kaisha Toshiba Magnetic resonance imaging method and apparatus reversing white and black
DE3941612C2 (de) * 1989-12-16 1997-04-17 Behr Gmbh & Co Lüfterrad aus Kunststoff

Also Published As

Publication number Publication date
DE4226498A1 (de) 1994-02-17
EP0582856A1 (de) 1994-02-16
EP0582856B1 (de) 1997-03-19
US5385448A (en) 1995-01-31

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee