GB210393A - Improvements in thermionic valves - Google Patents
Improvements in thermionic valvesInfo
- Publication number
- GB210393A GB210393A GB20575/23A GB2057523A GB210393A GB 210393 A GB210393 A GB 210393A GB 20575/23 A GB20575/23 A GB 20575/23A GB 2057523 A GB2057523 A GB 2057523A GB 210393 A GB210393 A GB 210393A
- Authority
- GB
- United Kingdom
- Prior art keywords
- anode
- supports
- socket
- bent
- secured
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J21/00—Vacuum tubes
- H01J21/36—Tubes with flat electrodes, e.g. disc electrode
Landscapes
- Electron Sources, Ion Sources (AREA)
Abstract
210,393. Radcliff, S., and Garrod, A. J. Jan. 24, 1923, [Convention date]. Void [Published under Sect. 91 of the Act]. Vacuum tubes. - Electrode supports are secured in tubular sockets which are embedded in the pinch and connected by leading-in wires with the terminals of a valve. The sockets J, K may be of nickel and are squeezed on to the supports as shown at S. The filament 0 is clamped at the lower end in a bent wire T fixed to a stud U inserted in the socket K, and at the other end is connected through a spring P with a support R mounted in the socket J. A bent support W is secured' to the anode w by means of a sleeve L and by bending over the flattened end X to engage with the wrapped ends of the anode. The frame v of a grid electrode is supported in a similar manner. The lower ends of the anode and grid rest on the bent portions of the supports.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU210393X | 1923-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB210393A true GB210393A (en) | 1924-03-20 |
Family
ID=3710320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB20575/23A Expired GB210393A (en) | 1923-01-24 | 1923-08-13 | Improvements in thermionic valves |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB210393A (en) |
-
1923
- 1923-08-13 GB GB20575/23A patent/GB210393A/en not_active Expired
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