CA1147005A - Machine electrique a enveloppe refroidie par circulation d'huile - Google Patents
Machine electrique a enveloppe refroidie par circulation d'huileInfo
- Publication number
- CA1147005A CA1147005A CA000349757A CA349757A CA1147005A CA 1147005 A CA1147005 A CA 1147005A CA 000349757 A CA000349757 A CA 000349757A CA 349757 A CA349757 A CA 349757A CA 1147005 A CA1147005 A CA 1147005A
- Authority
- CA
- Canada
- Prior art keywords
- pot
- flange
- shaped element
- electric machine
- bores
- Prior art date
- 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.)
- Expired
Links
- 239000002184 metal Substances 0.000 title claims abstract description 12
- 238000007789 sealing Methods 0.000 claims abstract description 30
- 239000011347 resin Substances 0.000 claims abstract description 11
- 229920005989 resin Polymers 0.000 claims abstract description 11
- 238000005266 casting Methods 0.000 claims abstract description 10
- 239000004033 plastic Substances 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 9
- 230000001590 oxidative effect Effects 0.000 claims description 6
- 238000005482 strain hardening Methods 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 239000000088 plastic resin Substances 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 7
- 238000009413 insulation Methods 0.000 abstract description 6
- 238000013461 design Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract 1
- 230000002265 prevention Effects 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 9
- 239000007789 gas Substances 0.000 description 6
- 238000011161 development Methods 0.000 description 4
- 239000011810 insulating material Substances 0.000 description 4
- 239000000110 cooling liquid Substances 0.000 description 3
- 239000011796 hollow space material Substances 0.000 description 3
- 230000007935 neutral effect Effects 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
Classifications
-
- 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
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B17/00—Insulators or insulating bodies characterised by their form
- H01B17/26—Lead-in insulators; Lead-through insulators
- H01B17/30—Sealing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Motor Or Generator Cooling System (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2915390A DE2915390C2 (de) | 1979-04-14 | 1979-04-14 | Turbogenerator mit ölgekühltem Blechpaket |
| DEP2915390.0 | 1979-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1147005A true CA1147005A (fr) | 1983-05-24 |
Family
ID=6068477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000349757A Expired CA1147005A (fr) | 1979-04-14 | 1980-04-14 | Machine electrique a enveloppe refroidie par circulation d'huile |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA1147005A (fr) |
| DE (1) | DE2915390C2 (fr) |
| FR (1) | FR2454211A1 (fr) |
| IT (1) | IT1141416B (fr) |
| SE (1) | SE8002720L (fr) |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2611002A (en) * | 1949-04-26 | 1952-09-16 | Westinghouse Electric Corp | Bus bar bushing structure for electrical apparatus casings |
| US2828428A (en) * | 1955-02-17 | 1958-03-25 | Westinghouse Electric Corp | Conductor-ventilated generators |
| DE1095904B (de) * | 1958-11-28 | 1960-12-29 | Haeny & Cie | Fluessigkeits- und gasdichte sowie fuer Temperaturen bis zu mindestens 400íÒ C geeignete elektrische Durchfuehrung |
| DE1258949B (de) * | 1961-09-29 | 1968-01-18 | Siemens Ag | Gasdruckdichter Sperrstopfen fuer vieladrige Leitungsdruchfuehrungen |
| DE1262402B (de) * | 1963-12-24 | 1968-03-07 | Loher & Soehne Ges Mit Beschra | Verfahren zur Herstellung zuenddurchschlagsicherer Durchfuehrungen |
| US3441662A (en) * | 1967-05-02 | 1969-04-29 | Mc Donnell Douglas Corp | Feed-through seal |
| US3735024A (en) * | 1971-05-10 | 1973-05-22 | Obrien D G Inc | High-pressure and hermetic electrical feed-through apparatus |
| DE2431958C3 (de) * | 1974-07-03 | 1983-05-05 | Brown, Boveri & Cie Ag, 6800 Mannheim | Anordnung der Ständerstromanschlüsse für einen Turbogenerator großer Leistung |
| NL158331B (nl) * | 1975-06-23 | 1978-10-16 | Ultra Centrifuge Nederland Nv | Doorvoer voor langgerekte lichamen, zoals bijvoorbeeld elektrische stroomgeleiders. |
| DE2556546C2 (de) * | 1975-12-16 | 1987-08-20 | Steag Ag, 4300 Essen | Vorrichtung zum Durchführen von elektrischem Strom durch eine auf ihrer Innenseite unter Überdruck stehende Wand eines Elektroabscheiders |
| FR2352421A1 (fr) * | 1976-02-16 | 1977-12-16 | Merlin Gerin | Dispositif de connexion etanche de poste blinde haute tension et appareillage exterieur |
-
1979
- 1979-04-14 DE DE2915390A patent/DE2915390C2/de not_active Expired
-
1980
- 1980-04-10 SE SE8002720A patent/SE8002720L/ not_active Application Discontinuation
- 1980-04-11 IT IT21322/80A patent/IT1141416B/it active
- 1980-04-11 FR FR8008164A patent/FR2454211A1/fr active Pending
- 1980-04-14 CA CA000349757A patent/CA1147005A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT8021322A0 (it) | 1980-04-11 |
| DE2915390A1 (de) | 1980-10-23 |
| IT1141416B (it) | 1986-10-01 |
| PL223387A1 (fr) | 1981-01-30 |
| FR2454211A1 (fr) | 1980-11-07 |
| DE2915390C2 (de) | 1986-07-10 |
| SE8002720L (sv) | 1980-10-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |