NL89725C - - Google Patents
Info
- Publication number
- NL89725C NL89725C NL89725DA NL89725C NL 89725 C NL89725 C NL 89725C NL 89725D A NL89725D A NL 89725DA NL 89725 C NL89725 C NL 89725C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES35440A DE1003844B (de) | 1953-09-25 | 1953-09-25 | Elektrischer Antrieb fuer Schiffswinden od. dgl. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL89725C true NL89725C (es) | 1958-12-15 |
Family
ID=7481905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL89725D NL89725C (es) | 1953-09-25 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US2783398A (es) |
| DE (1) | DE1003844B (es) |
| NL (1) | NL89725C (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2912122A (en) * | 1956-10-03 | 1959-11-10 | Provincial Engineering Ltd | Cooling system for power components of travelling cranes and the like |
| DE1108315B (de) * | 1960-03-10 | 1961-06-08 | Hans Still Ag | Geschlossener Elektromotor fuer den Antrieb von Hebezeugen mit Oberflaechenkuehlung |
| DE1126498B (de) * | 1960-11-10 | 1962-03-29 | Bbc Brown Boveri & Cie | Kuehlanordnung fuer geschlossene, oberflaechengekuehlte elektrische Maschinen, insbesondere fuer den Antrieb von Ladewinden auf Schiffen |
| US3610975A (en) * | 1969-07-30 | 1971-10-05 | Westinghouse Electric Corp | Dynamoelectric machine with improved cooling means |
| US3748507A (en) * | 1971-12-02 | 1973-07-24 | Gen Electric | Variable speed drive having enhanced ventilation |
| US3749953A (en) * | 1972-02-24 | 1973-07-31 | Gen Electric | Ventilated dynamoelectric machines |
| US3800173A (en) * | 1972-09-19 | 1974-03-26 | Gen Electric | Dynamoelectric machine having improved ventilation |
| DE3026892C2 (de) * | 1980-07-16 | 1986-05-28 | Wolfgang Dr.-Ing. 8740 Bad Neustadt Volkrodt | Elektrische Maschinen mit Nutzung des bisher beim Rondenstanzen weggeworfenen Stanzgitters |
| US4839547A (en) * | 1988-03-28 | 1989-06-13 | Wertec Corporation | Motor frame and motor with increased cooling capacity |
| CA2087763C (en) * | 1992-02-11 | 2002-07-02 | Jimmy Cochimin | Stator frame for dynamoelectric machine and method for making same |
| FR2838252B1 (fr) * | 2002-04-03 | 2005-08-05 | Leroy Somer Moteurs | Machine electrique, notamment generatrice pour eolienne, comportant des ailettes de refroisissement s'etendant sensiblement perpendiculairement a l'axe de rotation du rotor |
| US9376187B2 (en) * | 2010-10-26 | 2016-06-28 | Eco Marine Power Co. Ltd. | Power module for use in marine vessel, and wind-propelled vessel provided with said power module |
| US20130118705A1 (en) * | 2011-11-16 | 2013-05-16 | Reed Potter | Device and Method for Heating a Pumped Fluid |
| DE102013001949A1 (de) * | 2013-02-04 | 2014-08-07 | Siemag Tecberg Gmbh | Kühlungsring |
| US10961090B2 (en) * | 2019-08-05 | 2021-03-30 | Goodrich Corporation | Rescue hoist cooling system |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE516103C (de) * | 1931-01-17 | Siemens Schuckertwerke Akt Ges | Druckknopfsteuerung fuer elektrische Mehrmotorenantriebe | |
| US1377325A (en) * | 1917-12-06 | 1921-05-10 | Submersible & J L Motors Ltd | Electric motor |
| CH91990A (de) * | 1919-07-15 | 1921-12-01 | Bbc Brown Boveri & Cie | Induktionsregler mit künstlicher Luftkühlung. |
| US1844193A (en) * | 1926-09-13 | 1932-02-09 | Luth & Rosens Elek Ska Aktiebo | Electric machine |
| DE592602C (de) * | 1928-03-15 | 1934-02-10 | Clarke Chapman And Company Ltd | Schutzeinrichtung fuer elektrische Motoren fuer Schiffswinden oder aehnliche Bordmaschinen |
| DE654846C (de) * | 1933-01-05 | 1937-12-31 | Aeg | Einrichtung zur Kuehlung elektrischer Maschinen mittels Fremdluefter |
| DE632854C (de) * | 1933-01-22 | 1936-07-20 | Siemens Schuckertwerke Akt Ges | Oberflaechengekuehlte elektrische Maschine |
| GB450045A (en) * | 1935-05-31 | 1936-07-09 | English Electric Co Ltd | Improvements in fan cooled dynamo electric machines |
| CH265029A (de) * | 1948-08-05 | 1949-11-15 | Oerlikon Maschf | Elektrisch gesteuerter Umkehrantrieb. |
| DE819282C (de) * | 1950-04-18 | 1951-10-31 | Oesterreichische Elektroindust | Geschlossene, aussenbelueftete elektrische Maschine |
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0
- NL NL89725D patent/NL89725C/xx active
-
1953
- 1953-09-25 DE DES35440A patent/DE1003844B/de active Pending
-
1954
- 1954-09-24 US US458135A patent/US2783398A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2783398A (en) | 1957-02-26 |
| DE1003844B (de) | 1957-03-07 |