FR1570882A - - Google Patents

Info

Publication number
FR1570882A
FR1570882A FR1570882DA FR1570882A FR 1570882 A FR1570882 A FR 1570882A FR 1570882D A FR1570882D A FR 1570882DA FR 1570882 A FR1570882 A FR 1570882A
Authority
FR
France
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
Application number
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 DE19671653665 external-priority patent/DE1653665C3/de
Application filed filed Critical
Application granted granted Critical
Publication of FR1570882A publication Critical patent/FR1570882A/fr
Expired 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
    • F04D29/606—Mounting in cavities
    • F04D29/608—Mounting in cavities means for removing without depressurizing the cavity
    • 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
    • F04D13/021—Units comprising pumps and their driving means containing a coupling
    • F04D13/024—Units comprising pumps and their driving means containing a coupling a magnetic coupling
    • 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
    • F04D15/0016—Control, e.g. regulation, of pumps, pumping installations or systems by using valves mixing-reversing- or deviation valves
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
FR1570882D 1967-06-22 1968-06-14 Expired FR1570882A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671653665 DE1653665C3 (de) 1967-06-22 1967-06-22 Umwälzpumpe mit saug- und druckseitig angeordneten Schließeinrichtungen

Publications (1)

Publication Number Publication Date
FR1570882A true FR1570882A (fr) 1969-06-13

Family

ID=5685145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1570882D Expired FR1570882A (fr) 1967-06-22 1968-06-14

Country Status (3)

Country Link
US (1) US3490379A (fr)
FR (1) FR1570882A (fr)
GB (1) GB1229849A (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT307236B (de) * 1969-12-16 1973-05-10 Beteiligungs A G Fuer Haustech Strömungsmaschine,insbesondere Kreiselpumpe
DE2109341A1 (de) * 1970-03-17 1971-11-04 Standard Magnet Ag Kühlwasserpumpe für Automobile
AT305778B (de) * 1970-09-11 1973-03-12 Standard Magnet Ag Kreiselpumpe
AT309230B (de) * 1970-10-13 1973-08-10 Standard Magnet Ag Magnetische Kupplung, insbesondere zum Kuppeln eines Pumpenlaufrades
US3838947A (en) * 1970-11-30 1974-10-01 Laing Nikolaus Rotating electrical machine with evaporation cooling
US3649137A (en) * 1970-11-30 1972-03-14 Nikolaus Laing Centrifugal pump with magnetic coupling
US3846050A (en) * 1970-12-14 1974-11-05 Laing Nikolaus Centrifugal pumps having rotatable pole rings supported in contactless bearings
US4002936A (en) * 1971-10-07 1977-01-11 Nikolaus Laing Electric submersible pump
AT335563B (de) * 1975-01-13 1977-03-25 Vortex Gmbh Dt Pumpen-motor-einheit
US4135863A (en) * 1977-09-30 1979-01-23 Little Giant Corporation Impeller for a magnetically coupled pump
US5060691A (en) * 1989-04-19 1991-10-29 Gill Ajit S Compact multi-stage pressure reducing valve
US4967793A (en) * 1988-03-14 1990-11-06 Gill Ajit S Compact multi-stage pressure reducing valve
US5017103A (en) * 1989-03-06 1991-05-21 St. Jude Medical, Inc. Centrifugal blood pump and magnetic coupling
US5135198A (en) * 1991-05-30 1992-08-04 The Babcock & Wilcox Company Externally adjustable flow restriction control for poppet valves
US6629814B2 (en) * 2000-08-22 2003-10-07 Henry Filters, Inc. Low profile pump
DE102004058593B4 (de) * 2004-11-26 2016-05-12 Xylem Ip Holdings Llc Umwälzpumpe
GB0502551D0 (en) * 2005-02-08 2005-03-16 Munster Simms Eng Ltd A quick attach and safe release arrangement for a port of a water pump
CN100443729C (zh) * 2006-11-17 2008-12-17 杨克庆 一种流体管道上泵防漏方法及防漏系统
US7960313B2 (en) * 2007-06-14 2011-06-14 Intermolecular, Inc. Combinatorial processing including stirring
DE102011013829A1 (de) * 2011-03-11 2012-09-13 Ruhrpumpen Gmbh Spalttopf einer Magnetkupplung, insbesondere einer Magnetkupplungspumpe
US10260507B2 (en) * 2011-08-23 2019-04-16 Moog Inc. Magnetically coupled pump assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3000543A (en) * 1958-09-22 1961-09-19 Borg Warner Plug-in pump assembly
US2978150A (en) * 1958-10-24 1961-04-04 Borg Warner Plug-in pump assembly
US3252422A (en) * 1963-05-15 1966-05-24 Stulens Jean Louis Circulating turbopump, particularly for central heating plants
GB1043468A (en) * 1964-06-25 1966-09-21 Beresford James & Son Ltd Electrically driven circulating pump
US3411450A (en) * 1967-03-07 1968-11-19 Little Giant Corp Pump

Also Published As

Publication number Publication date
US3490379A (en) 1970-01-20
GB1229849A (fr) 1971-04-28

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property
ST Notification of lapse