GB814953A - Improvements in or relating to gaseous discharge devices - Google Patents
Improvements in or relating to gaseous discharge devicesInfo
- Publication number
- GB814953A GB814953A GB26321/57A GB2632157A GB814953A GB 814953 A GB814953 A GB 814953A GB 26321/57 A GB26321/57 A GB 26321/57A GB 2632157 A GB2632157 A GB 2632157A GB 814953 A GB814953 A GB 814953A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cathode
- envelope
- anode
- cavity
- lead
- 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
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/16—Vessels; Containers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/02—Details
- H01J17/04—Electrodes; Screens
- H01J17/06—Cathodes
- H01J17/066—Cold cathodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
- H01J2893/0065—Electrode systems
- H01J2893/0066—Construction, material, support, protection and temperature regulation of electrodes; Electrode cups
Landscapes
- Lasers (AREA)
- Gas-Filled Discharge Tubes (AREA)
- Vessels And Coating Films For Discharge Lamps (AREA)
- Discharge Lamp (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US609672A US2845568A (en) | 1956-09-13 | 1956-09-13 | Gaseous discharge device |
Publications (1)
Publication Number | Publication Date |
---|---|
GB814953A true GB814953A (en) | 1959-06-17 |
Family
ID=24441808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB26321/57A Expired GB814953A (en) | 1956-09-13 | 1957-08-20 | Improvements in or relating to gaseous discharge devices |
Country Status (5)
Country | Link |
---|---|
US (1) | US2845568A (fr) |
BE (1) | BE559277A (fr) |
DE (1) | DE1038658B (fr) |
FR (1) | FR1182746A (fr) |
GB (1) | GB814953A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2498373A1 (fr) * | 1981-01-17 | 1982-07-23 | Sperry Ltd | Electrode pour dispositif a decharge luminescente, notamment pour gyroscope a laser |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3275879A (en) * | 1961-07-31 | 1966-09-27 | Ohmega Lab | Capsulated bulb and method of making the same |
US3684909A (en) * | 1970-01-29 | 1972-08-15 | Burroughs Corp | Display panel having particle source |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL34645C (fr) * | 1931-01-03 | |||
DE704846C (de) * | 1934-11-25 | 1941-04-08 | Aeg | Elektrisches Entladungsgefaess mit einem oder mehreren mindestens teilweise die vakuumdichte Gefaesswand bildenden keramischen Bauteilen und Verfahren zu seiner Herstellung |
DE703692C (de) * | 1937-11-05 | 1941-03-14 | Aeg | Verfahren zur Herstellung von elektrischen Entladungsgefaessen |
-
0
- BE BE559277D patent/BE559277A/xx unknown
-
1956
- 1956-09-13 US US609672A patent/US2845568A/en not_active Expired - Lifetime
- 1956-10-23 DE DEW19963A patent/DE1038658B/de active Pending
-
1957
- 1957-08-20 GB GB26321/57A patent/GB814953A/en not_active Expired
- 1957-09-13 FR FR1182746D patent/FR1182746A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2498373A1 (fr) * | 1981-01-17 | 1982-07-23 | Sperry Ltd | Electrode pour dispositif a decharge luminescente, notamment pour gyroscope a laser |
Also Published As
Publication number | Publication date |
---|---|
FR1182746A (fr) | 1959-06-29 |
US2845568A (en) | 1958-07-29 |
DE1038658B (de) | 1958-09-11 |
BE559277A (fr) |
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