GB697080A - Improvements in or relating to loading coils - Google Patents
Improvements in or relating to loading coilsInfo
- Publication number
- GB697080A GB697080A GB1431252A GB1431252A GB697080A GB 697080 A GB697080 A GB 697080A GB 1431252 A GB1431252 A GB 1431252A GB 1431252 A GB1431252 A GB 1431252A GB 697080 A GB697080 A GB 697080A
- Authority
- GB
- United Kingdom
- Prior art keywords
- windings
- relating
- loading coils
- parallel
- separate
- 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
- 238000004804 winding Methods 0.000 abstract 3
- 238000010276 construction Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/06—Fixed inductances of the signal type with magnetic core with core substantially closed in itself, e.g. toroid
- H01F17/08—Loading coils for telecommunication circuits
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
697,080. Inductors. STANDARD TELE. PHONES & CABLES, Ltd. June 6, 1952, No. 14312/52. Drawings to Specification. Class 38 (ii). A loading coil assembly for use in telecommunication circuits comprises a toroidal core of powdered construction, on which are wound an even number of separate windings, the windings being connected together in pairs within the coil in parallel aiding sense. Each pair of parallel connected windings is associated with a separate line of the telecommunication circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1431252A GB697080A (en) | 1952-06-06 | 1952-06-06 | Improvements in or relating to loading coils |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1431252A GB697080A (en) | 1952-06-06 | 1952-06-06 | Improvements in or relating to loading coils |
Publications (1)
Publication Number | Publication Date |
---|---|
GB697080A true GB697080A (en) | 1953-09-16 |
Family
ID=10038902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1431252A Expired GB697080A (en) | 1952-06-06 | 1952-06-06 | Improvements in or relating to loading coils |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB697080A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102270808A (en) * | 2011-05-17 | 2011-12-07 | 邱世昌 | Winding method of electric connector |
-
1952
- 1952-06-06 GB GB1431252A patent/GB697080A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102270808A (en) * | 2011-05-17 | 2011-12-07 | 邱世昌 | Winding method of electric connector |
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