JPS546505U - - Google Patents
Info
- Publication number
- JPS546505U JPS546505U JP1978072741U JP7274178U JPS546505U JP S546505 U JPS546505 U JP S546505U JP 1978072741 U JP1978072741 U JP 1978072741U JP 7274178 U JP7274178 U JP 7274178U JP S546505 U JPS546505 U JP S546505U
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- F03B13/10—Submerged units incorporating electric generators or motors
- F03B13/105—Bulb groups
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- 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
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1823—Rotary generators structurally associated with turbines or similar engines
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/10—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing
- H02K9/12—Arrangements for cooling or ventilating by gaseous cooling medium flowing in closed circuit, a part of which is external to the machine casing wherein the cooling medium circulates freely within the casing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2259738A DE2259738B2 (de) | 1972-12-04 | 1972-12-04 | Kühleinrichtung für elektrische Generatoren von Unterwasserkraftwerken |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS546505U true JPS546505U (US06815460-20041109-C00097.png) | 1979-01-17 |
| JPS5437923Y2 JPS5437923Y2 (US06815460-20041109-C00097.png) | 1979-11-13 |
Family
ID=5863701
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48136464A Pending JPS4988012A (US06815460-20041109-C00097.png) | 1972-12-04 | 1973-12-04 | |
| JP1978072741U Expired JPS5437923Y2 (US06815460-20041109-C00097.png) | 1972-12-04 | 1978-05-29 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48136464A Pending JPS4988012A (US06815460-20041109-C00097.png) | 1972-12-04 | 1973-12-04 |
Country Status (5)
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT350654B (de) * | 1977-09-23 | 1978-11-15 | Elin Union Ag | Montageeinheit eines wasserumstroemten koerpers |
| US4308464A (en) * | 1978-04-19 | 1981-12-29 | Fuji Electric Co., Ltd. | Bulb type tubular turbine-generator |
| JPS6211185Y2 (US06815460-20041109-C00097.png) * | 1981-04-15 | 1987-03-16 | ||
| US4740711A (en) * | 1985-11-29 | 1988-04-26 | Fuji Electric Co., Ltd. | Pipeline built-in electric power generating set |
| AT403228B (de) * | 1988-11-10 | 1997-12-29 | Elin Energieversorgung | Kühlsystem für einen in einem mit fliesswasser umgebenen schacht angeordneten generator |
| US5333680A (en) * | 1988-11-10 | 1994-08-02 | Elin Energieversorgung Gmbh | Cooling system for the chamber of a generator/transmission unit |
| NO302589B1 (no) * | 1995-09-05 | 1998-03-23 | Abb Kraft As | Forbedret anordning ved rörgenerator |
| FR2747238B1 (fr) * | 1996-04-04 | 1998-07-10 | France Etat | Generateur thermoelectrique |
| EP0998407B1 (de) * | 1997-07-21 | 2002-10-02 | Siemens Aktiengesellschaft | Elektromotorischer gondel-schiffsantrieb mit kühleinrichtung |
| DK0996567T3 (da) * | 1997-07-21 | 2002-12-23 | Siemens Ag | Elektromotorisk gondol-skibsdrev med køleindretning |
| JP2003011889A (ja) * | 2001-06-29 | 2003-01-15 | Mitsubishi Heavy Ind Ltd | アジマス推進器 |
| EP1318299A1 (en) * | 2001-12-07 | 2003-06-11 | VA TECH HYDRO GmbH & Co. | Bulb turbine-generator unit |
| DE10243775B4 (de) * | 2002-09-20 | 2004-09-30 | Siemens Ag | Redundante Kühlvorrichtung für einen elektrischen U-Boot-Antriebsmotor |
| DE102008017537A1 (de) * | 2008-04-03 | 2009-10-08 | Voith Patent Gmbh | Rohrturbinen-Generatoreinheit |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1373002A (en) * | 1916-05-16 | 1921-03-29 | Westinghouse Electric & Mfg Co | Dynamo-electric machine |
| GB737990A (en) * | 1949-09-19 | 1955-10-05 | Svenska Maskinverken Ab | Improvements in or relating to heat exchangers |
| US2634375A (en) * | 1949-11-07 | 1953-04-07 | Guimbal Jean Claude | Combined turbine and generator unit |
| FR1022783A (fr) * | 1950-08-03 | 1953-03-10 | Alsthom Cgee | Perfectionnements apportés au refroidissement des machines électriques fermées |
| DE1280392B (de) * | 1964-04-10 | 1968-10-17 | Franz Woelfer Dipl Ing | Geschlossene elektrische Maschine mit innerer Kreislaufkuehlung |
| DE1218050B (de) * | 1964-12-14 | 1966-06-02 | Siemens Ag | Wasserumspuelter Einphasengenerator, insbesondere Rohrgenerator fuer Laufkraftwerke, mit federnder Anordnung des Staenderblechpaketes |
| US3476180A (en) * | 1967-06-30 | 1969-11-04 | Exxon Research Engineering Co | Studded heat exchanger tubes |
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1972
- 1972-12-04 DE DE2259738A patent/DE2259738B2/de active Pending
-
1973
- 1973-11-08 FR FR7339752A patent/FR2209240B1/fr not_active Expired
- 1973-11-16 US US05/416,522 patent/US3936681A/en not_active Expired - Lifetime
- 1973-11-30 CH CH1684473A patent/CH559453A5/xx not_active IP Right Cessation
- 1973-12-04 JP JP48136464A patent/JPS4988012A/ja active Pending
-
1978
- 1978-05-29 JP JP1978072741U patent/JPS5437923Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3936681A (en) | 1976-02-03 |
| DE2259738B2 (de) | 1975-08-28 |
| DE2259738A1 (de) | 1974-06-12 |
| JPS4988012A (US06815460-20041109-C00097.png) | 1974-08-22 |
| FR2209240A1 (US06815460-20041109-C00097.png) | 1974-06-28 |
| FR2209240B1 (US06815460-20041109-C00097.png) | 1976-06-25 |
| JPS5437923Y2 (US06815460-20041109-C00097.png) | 1979-11-13 |
| CH559453A5 (US06815460-20041109-C00097.png) | 1975-02-28 |
