GB493228A - Improvements in or relating to earthing reactances - Google Patents
Improvements in or relating to earthing reactancesInfo
- Publication number
- GB493228A GB493228A GB21544/37A GB2154437A GB493228A GB 493228 A GB493228 A GB 493228A GB 21544/37 A GB21544/37 A GB 21544/37A GB 2154437 A GB2154437 A GB 2154437A GB 493228 A GB493228 A GB 493228A
- Authority
- GB
- United Kingdom
- Prior art keywords
- parts
- tappings
- earthing
- points
- reactances
- 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
- 238000010079 rubber tapping Methods 0.000 abstract 5
- 230000001681 protective effect Effects 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F29/00—Variable transformers or inductances not covered by group H01F21/00
- H01F29/02—Variable transformers or inductances not covered by group H01F21/00 with tappings on coil or winding; with provision for rearrangement or interconnection of windings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Or Transformers For Communication (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH493228X | 1936-08-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB493228A true GB493228A (en) | 1938-10-05 |
Family
ID=4516667
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21544/37A Expired GB493228A (en) | 1936-08-05 | 1937-08-04 | Improvements in or relating to earthing reactances |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR825125A (enrdf_load_html_response) |
GB (1) | GB493228A (enrdf_load_html_response) |
NL (1) | NL46247C (enrdf_load_html_response) |
-
0
- NL NL46247D patent/NL46247C/xx active
-
1937
- 1937-08-02 FR FR825125D patent/FR825125A/fr not_active Expired
- 1937-08-04 GB GB21544/37A patent/GB493228A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL46247C (enrdf_load_html_response) | |
FR825125A (fr) | 1938-02-24 |
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