JPS50152302A - - Google Patents

Info

Publication number
JPS50152302A
JPS50152302A JP50025694A JP2569475A JPS50152302A JP S50152302 A JPS50152302 A JP S50152302A JP 50025694 A JP50025694 A JP 50025694A JP 2569475 A JP2569475 A JP 2569475A JP S50152302 A JPS50152302 A JP S50152302A
Authority
JP
Japan
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.)
Pending
Application number
JP50025694A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS50152302A publication Critical patent/JPS50152302A/ja
Pending 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
    • F04D29/58—Cooling; Heating; Diminishing heat transfer
    • F04D29/5806—Cooling the drive system
    • 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
    • H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
    • H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
    • 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
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
JP50025694A 1974-03-04 1975-03-04 Pending JPS50152302A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7402800A SE7402800L (xx) 1974-03-04 1974-03-04

Publications (1)

Publication Number Publication Date
JPS50152302A true JPS50152302A (xx) 1975-12-08

Family

ID=20320393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50025694A Pending JPS50152302A (xx) 1974-03-04 1975-03-04

Country Status (3)

Country Link
JP (1) JPS50152302A (xx)
DE (1) DE2507846A1 (xx)
SE (1) SE7402800L (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018532947A (ja) * 2015-09-04 2018-11-08 テレストリアル エナジー インコーポレイティド 空気圧モータアセンブリ、この空気圧モータアセンブリを使用する流れ誘発システム、及び空気圧モータアセンブリを動作させる方法

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3120232C2 (de) * 1981-05-21 1985-03-21 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Druckausgleichseinrichtung für den Elektromotor eines gekapselten Kreiselpumpen-Motor-Aggregates
GB8423793D0 (en) * 1984-09-20 1984-10-24 Framo Dev Ltd Submersible pump head cooling means
DE4319619A1 (de) * 1993-06-14 1994-12-15 Wilo Gmbh Tauchmotorpumpe
ATA89196A (de) * 1996-05-20 2002-06-15 Daimler Chrysler Ag Flüssigkeitskühlung für elektrische maschinen
FR2899398A1 (fr) * 2006-03-29 2007-10-05 Leroy Somer Moteurs Machine electrique tournante
IT1393575B1 (it) * 2008-10-22 2012-04-27 Sidermeccanica S N C Di Rossini Giuseppe E Gallani Roberto Motopompa a risparmio energetico
DK201770269A1 (en) * 2017-04-18 2018-12-06 Spx Flow Technology Danmark A/S A PUMP FOR PUMPING HEAT-SENSITIVE FLUIDS
WO2022086980A1 (en) 2020-10-19 2022-04-28 Milwaukee Electric Tool Corporation Stick pump assembly

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH064971U (ja) * 1992-03-31 1994-01-21 株式会社加藤スプリング製作所 ディスクカートリッジ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH064971U (ja) * 1992-03-31 1994-01-21 株式会社加藤スプリング製作所 ディスクカートリッジ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018532947A (ja) * 2015-09-04 2018-11-08 テレストリアル エナジー インコーポレイティド 空気圧モータアセンブリ、この空気圧モータアセンブリを使用する流れ誘発システム、及び空気圧モータアセンブリを動作させる方法
US11149623B2 (en) 2015-09-04 2021-10-19 Terrestrial Energy Inc. Pneumatic motor assembly utilizing compressed gas to rotate a magnet assembly and having a cooling jacket surrounding the motor and the magnet assembly to circulate the compressed gas for cooling the magnet assembly, and a flow induction system using the same

Also Published As

Publication number Publication date
SE7402800L (xx) 1975-09-05
DE2507846A1 (de) 1975-09-11

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