AT295798B - Pumpenaggregat aus zwei in einem Gehäuse angeordneten Pumpen - Google Patents

Pumpenaggregat aus zwei in einem Gehäuse angeordneten Pumpen

Info

Publication number
AT295798B
AT295798B AT1025169A AT1025169A AT295798B AT 295798 B AT295798 B AT 295798B AT 1025169 A AT1025169 A AT 1025169A AT 1025169 A AT1025169 A AT 1025169A AT 295798 B AT295798 B AT 295798B
Authority
AT
Austria
Prior art keywords
housing
pump unit
unit consisting
pumps arranged
pumps
Prior art date
Application number
AT1025169A
Other languages
German (de)
English (en)
Inventor
Jochen Dipl Ing Oplaender
Original Assignee
Jochen Dipl Ing Oplaender
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 Jochen Dipl Ing Oplaender filed Critical Jochen Dipl Ing Oplaender
Application granted granted Critical
Publication of AT295798B publication Critical patent/AT295798B/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
    • F04D13/00—Pumping installations or systems
    • F04D13/12—Combinations of two or more pumps
    • F04D13/14—Combinations of two or more pumps the pumps being all of centrifugal type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
AT1025169A 1968-11-12 1969-10-31 Pumpenaggregat aus zwei in einem Gehäuse angeordneten Pumpen AT295798B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681808411 DE1808411C3 (de) 1968-11-12 1968-11-12 Pumpenaggregat aus zwei in einem gehaeuse angeordneten kreiselpumpen

Publications (1)

Publication Number Publication Date
AT295798B true AT295798B (de) 1972-01-25

Family

ID=5713089

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1025169A AT295798B (de) 1968-11-12 1969-10-31 Pumpenaggregat aus zwei in einem Gehäuse angeordneten Pumpen

Country Status (9)

Country Link
US (1) US3602611A (en:Method)
AT (1) AT295798B (en:Method)
BE (1) BE741398A (en:Method)
CH (1) CH497648A (en:Method)
DE (1) DE1808411C3 (en:Method)
ES (1) ES373403A1 (en:Method)
FR (1) FR2023098A1 (en:Method)
GB (1) GB1259528A (en:Method)
NL (1) NL6916949A (en:Method)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3985094A (en) * 1976-02-20 1976-10-12 The United States Of America As Represented By The Secretary Of The Navy Series waterjet propulsion pumps for marine vehicles
FR2415732A1 (fr) * 1978-01-25 1979-08-24 Commissariat Energie Atomique Perfectionnement aux circuits de pompage d'un fluide sous pression
US4548263A (en) * 1984-03-14 1985-10-22 Woods Billy E Fitting for dual submersible pumps
US5385453A (en) * 1993-01-22 1995-01-31 Copeland Corporation Multiple compressor in a single shell
US5404943A (en) * 1994-03-29 1995-04-11 Strawn; Wesley O. Multiple pump assembly for wells
DE29916897U1 (de) * 1999-09-24 2000-01-20 Reich KG, Regel- und Sicherheitstechnik, 35713 Eschenburg Tauchpumpe
US20060204384A1 (en) * 2004-09-03 2006-09-14 Cornell Donald E Water cannon
FR2893092B1 (fr) * 2005-11-08 2008-10-10 Koyo Hpi Soc Par Actions Simpl Groupe electro-pompe, du type comprenant au moins une pompe hydraulique, notamment a engrenage, entrainee en rotation par un dispositif moteur
RU2415306C1 (ru) * 2009-08-05 2011-03-27 Открытое акционерное общество "Ракетно-космическая корпорация "Энергия" имени С.П. Королева" Блок центробежных вентиляторов
DE102011109943A1 (de) * 2011-08-10 2013-02-14 Airbus Operations Gmbh Druckversorgung für ein Wassersystem
DE102011116957A1 (de) 2011-10-26 2013-05-02 Vaillant Gmbh Multiple Koaxialpumpe
CN102606445A (zh) * 2012-02-14 2012-07-25 晋州市水泵厂 一种双泵式变频潜水泵
TWI602994B (zh) * 2016-01-27 2017-10-21 訊凱國際股份有限公司 熱交換模組及其串聯泵
DE102019111980A1 (de) * 2019-05-08 2020-11-12 Rapa Automotive Gmbh & Co. Kg Energieversorgungseinheit für aktives fahrwerksystem

Also Published As

Publication number Publication date
DE1808411C3 (de) 1973-08-16
DE1808411A1 (de) 1970-06-25
BE741398A (en:Method) 1970-04-16
DE1808411B2 (de) 1973-02-01
GB1259528A (en:Method) 1972-01-05
ES373403A1 (es) 1972-02-01
FR2023098A1 (en:Method) 1970-08-07
US3602611A (en) 1971-08-31
CH497648A (de) 1970-10-15
NL6916949A (en:Method) 1970-05-14

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Legal Events

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