GB2106707B - Electrodes for thermionic valves - Google Patents
Electrodes for thermionic valvesInfo
- Publication number
- GB2106707B GB2106707B GB08128973A GB8128973A GB2106707B GB 2106707 B GB2106707 B GB 2106707B GB 08128973 A GB08128973 A GB 08128973A GB 8128973 A GB8128973 A GB 8128973A GB 2106707 B GB2106707 B GB 2106707B
- Authority
- GB
- United Kingdom
- Prior art keywords
- electrodes
- thermionic valves
- thermionic
- valves
- 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
- H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
- H01J1/46—Control electrodes, e.g. grid; Auxiliary electrodes
- H01J1/48—Control electrodes, e.g. grid; Auxiliary electrodes characterised by the material
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08128973A GB2106707B (en) | 1981-09-24 | 1981-09-24 | Electrodes for thermionic valves |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB08128973A GB2106707B (en) | 1981-09-24 | 1981-09-24 | Electrodes for thermionic valves |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2106707A GB2106707A (en) | 1983-04-13 |
GB2106707B true GB2106707B (en) | 1985-09-04 |
Family
ID=10524728
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08128973A Expired GB2106707B (en) | 1981-09-24 | 1981-09-24 | Electrodes for thermionic valves |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2106707B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2254616A (en) * | 1991-04-11 | 1992-10-14 | Leonard Wisniewski | Anticorrosive coating composition |
-
1981
- 1981-09-24 GB GB08128973A patent/GB2106707B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB2106707A (en) | 1983-04-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3276497D1 (en) | Ph electrode | |
AU550632B2 (en) | Renewing ballastway | |
GB2109901B (en) | Valve assembly | |
JPS57140973A (en) | Valve | |
CS245782A2 (en) | Zpusob vyroby(1-arylcyklobutyl)alkylaminu | |
AU7996682A (en) | Tappet | |
DE3268976D1 (en) | Elastomeric polyetheresterimides | |
GB2094056B (en) | Photocathodes | |
DE3265563D1 (en) | Switching amplifier | |
GB2104597B (en) | Valves assembly | |
JPS57141889A (en) | Electrode | |
HK102090A (en) | Valve constructions | |
GB2106707B (en) | Electrodes for thermionic valves | |
DE3261950D1 (en) | Control-mixing valve | |
GB8303922D0 (en) | Valves | |
DE3260139D1 (en) | Oxide cathode | |
GB2095793B (en) | Valves | |
GB2094823B (en) | Phosphor | |
JPS57135172A (en) | Electron beam-working method | |
EP0068711A3 (en) | Male-ended valve | |
DE3265021D1 (en) | Valve | |
GB2108633B (en) | Vacuum valve | |
GB2091845B (en) | Spade valves | |
JPS57210510A (en) | Electrode | |
YU19082A (en) | Hidraulic valve |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19940924 |