NL7604872A - TRANSFORMER COOLING. - Google Patents
TRANSFORMER COOLING.Info
- Publication number
- NL7604872A NL7604872A NL7604872A NL7604872A NL7604872A NL 7604872 A NL7604872 A NL 7604872A NL 7604872 A NL7604872 A NL 7604872A NL 7604872 A NL7604872 A NL 7604872A NL 7604872 A NL7604872 A NL 7604872A
- Authority
- NL
- Netherlands
- Prior art keywords
- transformer cooling
- transformer
- cooling
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04C—ELECTROMECHANICAL CLOCKS OR WATCHES
- G04C3/00—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means
- G04C3/08—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically
- G04C3/10—Electromechanical clocks or watches independent of other time-pieces and in which the movement is maintained by electric means wherein movement is regulated by a mechanical oscillator other than a pendulum or balance, e.g. by a tuning fork, e.g. electrostatically driven by electromagnetic means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/322—Skin grafting apparatus
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/02—Casings
- H01F27/025—Constructional details relating to cooling
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ZA00753046A ZA753046B (en) | 1975-05-12 | 1975-05-12 | Transformer cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7604872A true NL7604872A (en) | 1976-11-16 |
Family
ID=25568990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7604872A NL7604872A (en) | 1975-05-12 | 1976-05-06 | TRANSFORMER COOLING. |
Country Status (15)
| Country | Link |
|---|---|
| JP (1) | JPS5241826A (en) |
| AR (1) | AR210275A1 (en) |
| AU (1) | AU506042B2 (en) |
| BR (1) | BR7602902A (en) |
| CH (1) | CH607261A5 (en) |
| DE (2) | DE2619956A1 (en) |
| FR (1) | FR2311395A1 (en) |
| GB (2) | GB1515047A (en) |
| IL (1) | IL49471A0 (en) |
| IT (1) | IT1072751B (en) |
| NL (1) | NL7604872A (en) |
| NO (1) | NO761619L (en) |
| NZ (1) | NZ180810A (en) |
| SE (1) | SE7605301L (en) |
| ZA (1) | ZA753046B (en) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5661108A (en) * | 1979-10-24 | 1981-05-26 | Hitachi Ltd | Winding for naturally cooled inductive machine |
| JPS58100408A (en) * | 1981-12-09 | 1983-06-15 | Mitsubishi Electric Corp | Cooling apparatus for transformer |
| JPS58199505A (en) * | 1982-05-17 | 1983-11-19 | Mitsubishi Electric Corp | Electromagnetic induction apparatus |
| JPS59104107A (en) * | 1982-12-07 | 1984-06-15 | Fuji Electric Co Ltd | Gas insulated transformer |
| JPS59195718U (en) * | 1983-06-13 | 1984-12-26 | 三菱電機株式会社 | electromagnetic induction equipment |
| AU2989197A (en) | 1996-05-29 | 1998-01-05 | Asea Brown Boveri Ab | Conductor for high-voltage windings and a rotating electric machine comprising a winding including the conductor |
| SE510192C2 (en) | 1996-05-29 | 1999-04-26 | Asea Brown Boveri | Procedure and switching arrangements to reduce problems with three-tier currents that may occur in alternator and motor operation of AC machines connected to three-phase distribution or transmission networks |
| JP2000511387A (en) | 1996-05-29 | 2000-08-29 | アセア、ブラウン、ボベリ、アクチエボラーグ | Electromagnetic device |
| SE9602079D0 (en) | 1996-05-29 | 1996-05-29 | Asea Brown Boveri | Rotating electric machines with magnetic circuit for high voltage and a method for manufacturing the same |
| CA2255772A1 (en) | 1996-05-29 | 1997-12-04 | Asea Brown Boveri Ab | Insulated conductor for high-voltage windings and a method of manufacturing the same |
| SE512917C2 (en) | 1996-11-04 | 2000-06-05 | Abb Ab | Method, apparatus and cable guide for winding an electric machine |
| SE510422C2 (en) | 1996-11-04 | 1999-05-25 | Asea Brown Boveri | Magnetic sheet metal core for electric machines |
| SE509072C2 (en) | 1996-11-04 | 1998-11-30 | Asea Brown Boveri | Anode, anodizing process, anodized wire and use of such wire in an electrical device |
| SE515843C2 (en) | 1996-11-04 | 2001-10-15 | Abb Ab | Axial cooling of rotor |
| SE508544C2 (en) | 1997-02-03 | 1998-10-12 | Asea Brown Boveri | Method and apparatus for mounting a stator winding consisting of a cable. |
| SE9704431D0 (en) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Power control of synchronous machine |
| SE9704421D0 (en) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Series compensation of electric alternator |
| SE9704423D0 (en) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Rotary electric machine with flushing support |
| SE9704422D0 (en) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | End plate |
| SE9704427D0 (en) | 1997-02-03 | 1997-11-28 | Asea Brown Boveri | Fastening device for electric rotary machines |
| SE508543C2 (en) | 1997-02-03 | 1998-10-12 | Asea Brown Boveri | Coiling |
| SE510858C2 (en) * | 1997-11-27 | 1999-06-28 | Asea Brown Boveri | A power transformer / reactor |
| AU9362998A (en) | 1997-11-28 | 1999-06-16 | Asea Brown Boveri Ab | Method and device for controlling the magnetic flux with an auxiliary winding ina rotating high voltage electric alternating current machine |
| GB2331867A (en) | 1997-11-28 | 1999-06-02 | Asea Brown Boveri | Power cable termination |
| US6801421B1 (en) | 1998-09-29 | 2004-10-05 | Abb Ab | Switchable flux control for high power static electromagnetic devices |
| US10039567B2 (en) | 2012-09-07 | 2018-08-07 | Exsurco Medical, Inc. | Power operated dermatome with shielded rotary knife blade |
| USD907205S1 (en) | 2012-09-07 | 2021-01-05 | Exsurco Medical, Inc. | Power operated rotary excision tool |
| US9592076B2 (en) | 2012-09-07 | 2017-03-14 | Exsurco Medical, Inc. | Power operated dermatome with rotary knife blade |
| US11026434B2 (en) | 2017-09-06 | 2021-06-08 | Bettcher Industries, Inc. | Power operated trimming tool |
| US10731713B1 (en) | 2019-01-18 | 2020-08-04 | Bettcher Industries, Inc. | Power operated trimming tool with clutch drive |
| JP2021197377A (en) * | 2020-06-09 | 2021-12-27 | 日新電機株式会社 | Cooling structure of oil-filled equipment |
| US11533919B2 (en) | 2020-07-21 | 2022-12-27 | Bettcher Industries, Inc. | Feed roll for power operated trimming tool |
-
1975
- 1975-05-12 ZA ZA00753046A patent/ZA753046B/en unknown
-
1976
- 1976-04-26 IL IL49471A patent/IL49471A0/en unknown
- 1976-04-30 GB GB17834/76A patent/GB1515047A/en not_active Expired
- 1976-04-30 AU AU13509/76A patent/AU506042B2/en not_active Expired
- 1976-05-04 IT IT22959/76A patent/IT1072751B/en active
- 1976-05-06 GB GB18514/76A patent/GB1548633A/en not_active Expired
- 1976-05-06 DE DE19762619956 patent/DE2619956A1/en active Pending
- 1976-05-06 DE DE7614361U patent/DE7614361U1/en not_active Expired
- 1976-05-06 NL NL7604872A patent/NL7604872A/en not_active Application Discontinuation
- 1976-05-10 JP JP51052298A patent/JPS5241826A/en active Pending
- 1976-05-10 BR BR2902/76A patent/BR7602902A/en unknown
- 1976-05-10 SE SE7605301A patent/SE7605301L/en unknown
- 1976-05-10 NZ NZ180810A patent/NZ180810A/en unknown
- 1976-05-11 FR FR7614069A patent/FR2311395A1/en not_active Withdrawn
- 1976-05-11 CH CH590976A patent/CH607261A5/fr unknown
- 1976-05-11 NO NO761619A patent/NO761619L/no unknown
- 1976-05-12 AR AR263261A patent/AR210275A1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| AR210275A1 (en) | 1977-07-15 |
| DE7614361U1 (en) | 1976-09-23 |
| SE7605301L (en) | 1976-11-13 |
| DE2619956A1 (en) | 1976-11-25 |
| FR2311395A1 (en) | 1976-12-10 |
| CH607261A5 (en) | 1978-11-30 |
| GB1515047A (en) | 1978-06-21 |
| IT1072751B (en) | 1985-04-10 |
| AU506042B2 (en) | 1979-12-13 |
| ZA753046B (en) | 1976-09-29 |
| JPS5241826A (en) | 1977-03-31 |
| NO761619L (en) | 1976-11-15 |
| IL49471A0 (en) | 1976-06-30 |
| GB1548633A (en) | 1979-07-18 |
| AU1350976A (en) | 1977-11-03 |
| BR7602902A (en) | 1976-11-23 |
| NZ180810A (en) | 1978-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |