GB380597A - Improvements relating to electrical oscillation circuits - Google Patents
Improvements relating to electrical oscillation circuitsInfo
- Publication number
- GB380597A GB380597A GB26188/31A GB2618831A GB380597A GB 380597 A GB380597 A GB 380597A GB 26188/31 A GB26188/31 A GB 26188/31A GB 2618831 A GB2618831 A GB 2618831A GB 380597 A GB380597 A GB 380597A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire
- vienna
- wires
- winding
- inductance
- 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
- 230000010355 oscillation Effects 0.000 title 1
- 238000004804 winding Methods 0.000 abstract 4
- 239000011810 insulating material Substances 0.000 abstract 2
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000000203 mixture Substances 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
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H5/00—One-port networks comprising only passive electrical elements as network components
- H03H5/02—One-port networks comprising only passive electrical elements as network components without voltage- or current-dependent elements
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
380,597. Condensers. RENSIN, J., 31, Laxenburgerstrasse, FRANEK, R., 23, Mohsgasse, both in Vienna, LEUZENDORF, R., 17, Trostgasse, Baden, near Vienna, and WEISSBERG, J., 5, Girzenberggasse, Vienna. Sept. 18, 1931, No. 26188. Convention date, Feb. 17. [Class 38 (ii).] An oscillatorv circuit comprises an inductance coil and a further coil as capacity wound with two or more wires independent of the inductance wire. The Figure shows the capacity formed by 'wires g h and the inductance consisting of a winding b. Tuning is effected by removing the end turns of either winding. The capacity wires may be twisted together or one wire may be closely spiralled round the other or they may be laid parallel to one another and secured by spirals of insulating threads. The windings may be impregnated with. insulating compositions such as cellulose esters. The insulating material may be allowed to run on during winding or the wire may be drawn through, or the coils immersed in, a bath of the insulating material. Reference has been directed by the Comptroller to Specification 349,403.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT380597X | 1931-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB380597A true GB380597A (en) | 1932-09-22 |
Family
ID=3673130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB26188/31A Expired GB380597A (en) | 1931-02-17 | 1931-09-18 | Improvements relating to electrical oscillation circuits |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR728557A (en) |
| GB (1) | GB380597A (en) |
-
1931
- 1931-09-15 FR FR728557D patent/FR728557A/en not_active Expired
- 1931-09-18 GB GB26188/31A patent/GB380597A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR728557A (en) | 1932-07-07 |
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