IT8719410A0 - Motore elettrico immerso perl'azionamento di pompe e simili. - Google Patents

Motore elettrico immerso perl'azionamento di pompe e simili.

Info

Publication number
IT8719410A0
IT8719410A0 IT8719410A IT1941087A IT8719410A0 IT 8719410 A0 IT8719410 A0 IT 8719410A0 IT 8719410 A IT8719410 A IT 8719410A IT 1941087 A IT1941087 A IT 1941087A IT 8719410 A0 IT8719410 A0 IT 8719410A0
Authority
IT
Italy
Prior art keywords
similar
electric motor
driving pumps
immersed electric
immersed
Prior art date
Application number
IT8719410A
Other languages
English (en)
Other versions
IT1202561B (it
Inventor
Nicola Spina
Original Assignee
Ekochemie Srl
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 Ekochemie Srl filed Critical Ekochemie Srl
Priority to IT19410/87A priority Critical patent/IT1202561B/it
Publication of IT8719410A0 publication Critical patent/IT8719410A0/it
Priority to EP88830055A priority patent/EP0280660A3/en
Application granted granted Critical
Publication of IT1202561B publication Critical patent/IT1202561B/it

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
    • 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
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/132—Submersible electric motors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
IT19410/87A 1987-02-17 1987-02-17 Motore elettrico immerso per l'azionamento di pompe e simili IT1202561B (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT19410/87A IT1202561B (it) 1987-02-17 1987-02-17 Motore elettrico immerso per l'azionamento di pompe e simili
EP88830055A EP0280660A3 (en) 1987-02-17 1988-02-16 Immersed electric motor to operate pumps and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT19410/87A IT1202561B (it) 1987-02-17 1987-02-17 Motore elettrico immerso per l'azionamento di pompe e simili

Publications (2)

Publication Number Publication Date
IT8719410A0 true IT8719410A0 (it) 1987-02-17
IT1202561B IT1202561B (it) 1989-02-09

Family

ID=11157552

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19410/87A IT1202561B (it) 1987-02-17 1987-02-17 Motore elettrico immerso per l'azionamento di pompe e simili

Country Status (2)

Country Link
EP (1) EP0280660A3 (it)
IT (1) IT1202561B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1198086B (it) * 1986-11-11 1988-12-21 Motori Elettrici Rotors Spa Motore elettrico per elettropompa sommersa
DE4100135C1 (it) * 1991-01-04 1992-05-14 Loher Ag, 8399 Ruhstorf, De
DE19623553A1 (de) * 1996-06-13 1997-12-18 Klein Schanzlin & Becker Ag Flüssigkeitsgefüllter Unterwassermotor
US5828149A (en) * 1996-07-18 1998-10-27 Baker Hughes Incorported Lubricant inducer pump for electrical motor
AU777482B2 (en) * 1999-02-12 2004-10-21 Cmg Technology Pty Ltd Electric motor apparatus
US7492069B2 (en) 2001-04-19 2009-02-17 Baker Hughes Incorporated Pressurized bearing system for submersible motor
BE1015913A3 (nl) * 2004-02-23 2005-11-08 Atlas Copco Airpower Nv Machine met verbeterde lagersmering.
AR076185A1 (es) * 2009-03-31 2011-05-26 Baker Hughes Inc Conjunto de bomba y metodo para bombear fluido de un pozo
IT201900006270A1 (it) * 2019-04-23 2020-10-23 Texa Dynamics S R L “Motore elettrico”

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671786A (en) * 1970-07-06 1972-06-20 Borg Warner Motor and seal section utilizing a fluorinated ether as a single, homogenous, blocking cooling and lubricating fluid
US4597720A (en) * 1979-07-26 1986-07-01 Friedrichs Ingo H Cleaning apparatus for the wet cleaning of building walls and floors, swimming pools, automobiles and the like
JPS56101351A (en) * 1980-01-17 1981-08-13 Toshiba Corp Submerged motor
JPS58154361A (ja) * 1982-03-09 1983-09-13 Mitsubishi Electric Corp 潜水形電動機
JPS58154362A (ja) * 1982-03-09 1983-09-13 Mitsubishi Electric Corp 潜水形電動機
US4541736A (en) * 1984-04-30 1985-09-17 Beckman Instruments, Inc. Centrifugal oil pump flow proportioning and cooling system

Also Published As

Publication number Publication date
EP0280660A2 (en) 1988-08-31
EP0280660A3 (en) 1988-09-21
IT1202561B (it) 1989-02-09

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940228