GB791238A - Improvements in or relating to tanks for electrical apparatus - Google Patents
Improvements in or relating to tanks for electrical apparatusInfo
- Publication number
- GB791238A GB791238A GB558955A GB558955A GB791238A GB 791238 A GB791238 A GB 791238A GB 558955 A GB558955 A GB 558955A GB 558955 A GB558955 A GB 558955A GB 791238 A GB791238 A GB 791238A
- Authority
- GB
- United Kingdom
- Prior art keywords
- plates
- tanks
- electrical apparatus
- feb
- tank
- 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
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Housings And Mounting Of Transformers (AREA)
Abstract
791,238. Tanks. GENERAL ELECTRIC CO., Ltd. Feb. 23, 1956 [Feb. 24, 1955], No. 5589/55. Class 69(1). A tank for alternating current electrical apparatus such as transformers immersed in oil is built up of a number of plates attached to a structural framework, and to reduce resonance effects, no two plates are of the same size and shape. If the tank is constructed for particular apparatus, the size of the plates may be chosen to avoid resonance at the frequency at which it is to be used; in this case plates of the same size may be used. The Figure shows an example with supports 7 such as angle irons to which irregularly shaped panels are attached.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB558955A GB791238A (en) | 1955-02-24 | 1955-02-24 | Improvements in or relating to tanks for electrical apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB558955A GB791238A (en) | 1955-02-24 | 1955-02-24 | Improvements in or relating to tanks for electrical apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB791238A true GB791238A (en) | 1958-02-26 |
Family
ID=9798952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB558955A Expired GB791238A (en) | 1955-02-24 | 1955-02-24 | Improvements in or relating to tanks for electrical apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB791238A (en) |
-
1955
- 1955-02-24 GB GB558955A patent/GB791238A/en not_active Expired
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