FR1486872A - Glow discharge devices, cold cathode - Google Patents
Glow discharge devices, cold cathodeInfo
- Publication number
- FR1486872A FR1486872A FR69632A FR69632A FR1486872A FR 1486872 A FR1486872 A FR 1486872A FR 69632 A FR69632 A FR 69632A FR 69632 A FR69632 A FR 69632A FR 1486872 A FR1486872 A FR 1486872A
- Authority
- FR
- France
- Prior art keywords
- cold cathode
- glow discharge
- discharge devices
- devices
- glow
- 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
- H01J17/38—Cold-cathode tubes
- H01J17/40—Cold-cathode tubes with one cathode and one anode, e.g. glow tubes, tuning-indicator glow tubes, voltage-stabiliser tubes, voltage-indicator tubes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J17/00—Gas-filled discharge tubes with solid cathode
- H01J17/38—Cold-cathode tubes
- H01J17/40—Cold-cathode tubes with one cathode and one anode, e.g. glow tubes, tuning-indicator glow tubes, voltage-stabiliser tubes, voltage-indicator tubes
- H01J17/44—Cold-cathode tubes with one cathode and one anode, e.g. glow tubes, tuning-indicator glow tubes, voltage-stabiliser tubes, voltage-indicator tubes having one or more control electrodes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/02—Details
- H01J37/04—Arrangements of electrodes and associated parts for generating or controlling the discharge, e.g. electron-optical arrangement or ion-optical arrangement
- H01J37/06—Electron sources; Electron guns
- H01J37/077—Electron guns using discharge in gases or vapours as electron sources
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
- H01J37/32018—Glow discharge
-
- 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
- H01J2893/0067—Electrode assembly without control electrodes, e.g. including a screen
-
- 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
- H01J2893/0068—Electrode systems electrode assembly with control electrodes, e.g. including a screen
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR69632A FR1486872A (en) | 1965-07-16 | 1966-07-15 | Glow discharge devices, cold cathode |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB30434/65A GB1093133A (en) | 1965-07-16 | 1965-07-16 | Improvements in or relating to cold cathode glow discharge devices |
FR69632A FR1486872A (en) | 1965-07-16 | 1966-07-15 | Glow discharge devices, cold cathode |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1486872A true FR1486872A (en) | 1967-06-30 |
Family
ID=26172015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR69632A Expired FR1486872A (en) | 1965-07-16 | 1966-07-15 | Glow discharge devices, cold cathode |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1486872A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2416439A1 (en) * | 1978-01-31 | 1979-08-31 | Blinov Viktor | Electric furnace using glow discharge - for chemical treatment and hardening of workpieces, esp. nitriding and/or carburising |
-
1966
- 1966-07-15 FR FR69632A patent/FR1486872A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2416439A1 (en) * | 1978-01-31 | 1979-08-31 | Blinov Viktor | Electric furnace using glow discharge - for chemical treatment and hardening of workpieces, esp. nitriding and/or carburising |
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