AU7884391A - Pump assembly - Google Patents

Pump assembly

Info

Publication number
AU7884391A
AU7884391A AU78843/91A AU7884391A AU7884391A AU 7884391 A AU7884391 A AU 7884391A AU 78843/91 A AU78843/91 A AU 78843/91A AU 7884391 A AU7884391 A AU 7884391A AU 7884391 A AU7884391 A AU 7884391A
Authority
AU
Australia
Prior art keywords
pump assembly
pump
assembly
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.)
Abandoned
Application number
AU78843/91A
Inventor
Anders Wikborg
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.)
Johnson Pump AB
Original Assignee
Johnson Pump AB
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 Johnson Pump AB filed Critical Johnson Pump AB
Publication of AU7884391A publication Critical patent/AU7884391A/en
Abandoned 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/008—Prime movers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • H02K29/14—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with speed sensing devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Rotary Pumps (AREA)
AU78843/91A 1990-05-16 1991-04-03 Pump assembly Abandoned AU7884391A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9001754 1990-05-16
SE9001754A SE466167B (en) 1990-05-16 1990-05-16 PUMP MOUNTING TYPE OF DEPLACEMENT METHOD INCLUDING TWO INDIVIDUAL ELECTRIC MOTOR DRIVES WITH EACH INTERACTIVE PUMP ENGINES, WHERE ANOTHER MOTOR ROTARY AND RELATED PUMP ROTOR MOVES A PUMP HOUSING INTEGRATOR MOTOR ROTOR

Publications (1)

Publication Number Publication Date
AU7884391A true AU7884391A (en) 1991-12-10

Family

ID=20379494

Family Applications (1)

Application Number Title Priority Date Filing Date
AU78843/91A Abandoned AU7884391A (en) 1990-05-16 1991-04-03 Pump assembly

Country Status (3)

Country Link
AU (1) AU7884391A (en)
SE (1) SE466167B (en)
WO (1) WO1991018206A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4303479C2 (en) * 1993-02-06 1998-05-20 Fhp Motors Gmbh Pump unit with a variable speed electric motor
DE4318707A1 (en) * 1993-06-04 1994-12-08 Sihi Gmbh & Co Kg Displacement machine with electronic motor synchronization
DE19820622A1 (en) * 1998-05-09 1999-11-11 Peter Frieden Demountable pump or compressor for chemical or food processing industry
GB2385381A (en) * 2002-02-15 2003-08-20 Alfa Laval Lkm As Synchronised rotary lobed pump
US9115720B2 (en) 2012-05-04 2015-08-25 Ghsp, Inc. Dual pump and motor with control device
US9562534B2 (en) 2012-05-04 2017-02-07 Ghsp, Inc. In-line dual pump and motor with control device
ES2482869B1 (en) * 2012-12-21 2015-05-12 Universitat Politècnica De Catalunya Compact and sealed gear pump
US10087927B2 (en) 2014-05-01 2018-10-02 Ghsp, Inc. Electric motor with flux collector
US11015585B2 (en) 2014-05-01 2021-05-25 Ghsp, Inc. Submersible pump assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH659290A5 (en) * 1982-07-08 1987-01-15 Maag Zahnraeder & Maschinen Ag GEAR PUMP.
CH664604A5 (en) * 1985-11-25 1988-03-15 Cerac Inst Sa ROTARY MACHINE.

Also Published As

Publication number Publication date
WO1991018206A1 (en) 1991-11-28
SE9001754L (en) 1991-11-17
SE9001754D0 (en) 1990-05-16
SE466167B (en) 1992-01-07

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