GB991762A - Improvements relating to transformers or reactors - Google Patents
Improvements relating to transformers or reactorsInfo
- Publication number
- GB991762A GB991762A GB42746/61A GB4274661A GB991762A GB 991762 A GB991762 A GB 991762A GB 42746/61 A GB42746/61 A GB 42746/61A GB 4274661 A GB4274661 A GB 4274661A GB 991762 A GB991762 A GB 991762A
- Authority
- GB
- United Kingdom
- Prior art keywords
- enclosure
- enclosures
- core
- valves
- transformers
- 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
Classifications
-
- 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
-
- 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
- H01F27/002—Arrangements provided on the transformer facilitating its transport
-
- 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
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
-
- 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
- H01F27/40—Structural association with built-in electric component, e.g. fuse
- H01F27/402—Association of measuring or protective means
- H01F2027/404—Protective devices specially adapted for fluid filled transformers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
991,762. Transformers and inductances. BRUCE PEEBLES & CO. Ltd. Nov. 29, 1961, No. 42746/61. Addition to 983,282. Heading H1T. A transformer or reactor having its winding or windings 11 housed in an enclosure separate from the enclosure housing the core 13, 14, as described in the parent Specification, has separate gas-operated (relay) devices 44 or 45 for indicating the occurrence of abnormal gas pressure in the respective enclosures. The winding enclosure is formed by upper and lower plates 17, 18, cylinders 16 and portion 22 of the transformer casing and is provided with pressure relief vents 47. The core enclosure consists of upper and lower chambers 23, 24 and the interconnecting core containing spaces within the cylinders 16. Circulating oil is supplied separately to the bottoms of two enclosures through delivery valves and removed through suction lines communicating with the tops of the enclosures through suction valves. Two conservators 41 are provided as well as filter and drain valves.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB42746/61A GB991762A (en) | 1961-11-29 | 1961-11-29 | Improvements relating to transformers or reactors |
US240287A US3208019A (en) | 1961-11-29 | 1962-11-27 | Transformer with sealed winding enclosure |
DEP30674A DE1226199B (en) | 1961-11-29 | 1962-11-29 | Transformer or reactor that can be dismantled into parts |
CH1403862A CH402167A (en) | 1961-11-29 | 1962-11-29 | Electrical transformer or inductance coil |
AT937162A AT240966B (en) | 1961-11-29 | 1962-11-29 | Electric power transformer (or choke) |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB42746/61A GB991762A (en) | 1961-11-29 | 1961-11-29 | Improvements relating to transformers or reactors |
Publications (1)
Publication Number | Publication Date |
---|---|
GB991762A true GB991762A (en) | 1965-05-12 |
Family
ID=10425800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB42746/61A Expired GB991762A (en) | 1961-11-29 | 1961-11-29 | Improvements relating to transformers or reactors |
Country Status (5)
Country | Link |
---|---|
US (1) | US3208019A (en) |
AT (1) | AT240966B (en) |
CH (1) | CH402167A (en) |
DE (1) | DE1226199B (en) |
GB (1) | GB991762A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4244636A1 (en) * | 1992-12-30 | 1994-07-21 | Tro Transformatoren Und Schalt | Completing method for transformer or choke container |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3327269A (en) * | 1965-07-30 | 1967-06-20 | Vincent-Martin Pierre | Polyphase transformer with independently shielded coils |
US4205289A (en) * | 1978-04-25 | 1980-05-27 | Electric Power Research Institute, Inc. | Vaporization cooled electrical inductive apparatus |
US4675637A (en) * | 1985-05-02 | 1987-06-23 | Alsthom-Atlantique | Superconducting static machine having a magnetic circuit |
DE102008045846A1 (en) * | 2008-09-05 | 2010-03-25 | B2 Electronic Gmbh | High Voltage Transformer |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1601325A (en) * | 1923-04-28 | 1926-09-28 | Westinghouse Electric & Mfg Co | Protective apparatus |
DE519020C (en) * | 1926-08-31 | 1931-03-02 | Rheinisch Westfaelisches Elek | Method and device for moving and setting up large multi-leg transformers |
DE593718C (en) * | 1927-06-13 | 1934-03-01 | Bbc Brown Boveri & Cie | High voltage transformer |
US1760540A (en) * | 1929-10-19 | 1930-05-27 | Gen Electric | Transformer |
CH165255A (en) * | 1932-01-21 | 1933-11-15 | Bbc Brown Boveri & Cie | Device for placing or removing the windings of transformers. |
DE676837C (en) * | 1936-11-05 | 1939-06-13 | Aeg | Transformer for installation in rooms endangered by strong weather |
US2872651A (en) * | 1955-11-29 | 1959-02-03 | Gen Electric | Transformer cooling system |
FR1226257A (en) * | 1958-06-11 | 1960-07-11 | English Electric Co Ltd | Polyphase power transformer |
FR1265347A (en) * | 1960-05-18 | 1961-06-30 | Alsthom Cgee | Improvements to large power transformers |
-
1961
- 1961-11-29 GB GB42746/61A patent/GB991762A/en not_active Expired
-
1962
- 1962-11-27 US US240287A patent/US3208019A/en not_active Expired - Lifetime
- 1962-11-29 CH CH1403862A patent/CH402167A/en unknown
- 1962-11-29 DE DEP30674A patent/DE1226199B/en active Pending
- 1962-11-29 AT AT937162A patent/AT240966B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4244636A1 (en) * | 1992-12-30 | 1994-07-21 | Tro Transformatoren Und Schalt | Completing method for transformer or choke container |
Also Published As
Publication number | Publication date |
---|---|
DE1226199B (en) | 1966-10-06 |
CH402167A (en) | 1965-11-15 |
US3208019A (en) | 1965-09-21 |
AT240966B (en) | 1965-06-25 |
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