FR973914A - Ignition device for mutators - Google Patents
Ignition device for mutatorsInfo
- Publication number
- FR973914A FR973914A FR973914DA FR973914A FR 973914 A FR973914 A FR 973914A FR 973914D A FR973914D A FR 973914DA FR 973914 A FR973914 A FR 973914A
- Authority
- FR
- France
- Prior art keywords
- mutators
- ignition device
- ignition
- 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
- H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
- H01J13/02—Details
- H01J13/34—Igniting arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
- H01J13/02—Details
- H01J13/48—Circuit arrangements not adapted to a particular application of the tube and not otherwise provided for
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J2893/00—Discharge tubes and lamps
- H01J2893/0072—Disassembly or repair of discharge tubes
- H01J2893/0073—Discharge tubes with liquid poolcathodes; constructional details
- H01J2893/0074—Cathodic cups; Screens; Reflectors; Filters; Windows; Protection against mercury deposition; Returning condensed electrode material to the cathodic cup; Liquid electrode level control
- H01J2893/0087—Igniting means; Cathode spot maintaining or extinguishing means
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH973914X | 1947-10-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR973914A true FR973914A (en) | 1951-02-16 |
Family
ID=4551104
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR973914D Expired FR973914A (en) | 1947-10-28 | 1948-10-22 | Ignition device for mutators |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR973914A (en) |
-
1948
- 1948-10-22 FR FR973914D patent/FR973914A/en not_active Expired
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