GB206233A - Improvements in and relating to inductances used in high frequency circuits - Google Patents
Improvements in and relating to inductances used in high frequency circuitsInfo
- Publication number
- GB206233A GB206233A GB2103222A GB2103222A GB206233A GB 206233 A GB206233 A GB 206233A GB 2103222 A GB2103222 A GB 2103222A GB 2103222 A GB2103222 A GB 2103222A GB 206233 A GB206233 A GB 206233A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pegs
- series
- wound
- coil
- before crossing
- 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
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000004804 winding 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
- H01F17/02—Fixed inductances of the signal type without magnetic core
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coils Or Transformers For Communication (AREA)
Abstract
206,233. O'Keeffe, M. J., and Dickinson Electrical Manufacturing Co., Ltd. Aug. 1, 1922. Inductances. - In basket inductance coils applicable as variometer and reaction coils in wireless telegraphy or telephony, and of the kind wound on a movable frame of radial pegs, the wire is passed each time over two or more pegs before crossing between pegs from one side or layer of the coil to another, the number of pegs being so chosen that crossings do not take place between adjacent turns, and that there is a displacement around the ceil between corresponding parts of altenate turns. The first turn of a flat coil wound on eleven radial pegs 1 .. 11, Fig. 2, the wire passing two pegs each time before crossing between pegs, is shown in Fig. 2 in full lines, subsequent turns being shown in dotted lines. In modifications, the coil is wound around a cylinder on two or more series of radial pegs. When two series 1 .. 11, 1<1> .. 11<1>, Fig. 3, are used, the coil is wound as aoove on each series in turn, and is then wound across between the two series, passing two pegs of each series before crossing to the other series, the three windings being then re peated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2103222A GB206233A (en) | 1922-08-01 | 1922-08-01 | Improvements in and relating to inductances used in high frequency circuits |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2103222A GB206233A (en) | 1922-08-01 | 1922-08-01 | Improvements in and relating to inductances used in high frequency circuits |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB206233A true GB206233A (en) | 1923-11-01 |
Family
ID=10156014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2103222A Expired GB206233A (en) | 1922-08-01 | 1922-08-01 | Improvements in and relating to inductances used in high frequency circuits |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB206233A (en) |
-
1922
- 1922-08-01 GB GB2103222A patent/GB206233A/en not_active Expired
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