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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7402800A SE7402800L (ja) | 1974-03-04 | 1974-03-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS50152302A true JPS50152302A (ja) | 1975-12-08 |
Family
ID=20320393
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50025694A Pending JPS50152302A (ja) | 1974-03-04 | 1975-03-04 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS50152302A (ja) |
DE (1) | DE2507846A1 (ja) |
SE (1) | SE7402800L (ja) |
Cited By (1)
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)
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)
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 |
-
1974
- 1974-03-04 SE SE7402800A patent/SE7402800L/xx unknown
-
1975
- 1975-02-24 DE DE19752507846 patent/DE2507846A1/de active Pending
- 1975-03-04 JP JP50025694A patent/JPS50152302A/ja active Pending
Patent Citations (1)
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)
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 |
---|---|
DE2507846A1 (de) | 1975-09-11 |
SE7402800L (ja) | 1975-09-05 |