FR2122451B1 - - Google Patents

Info

Publication number
FR2122451B1
FR2122451B1 FR7201386A FR7201386A FR2122451B1 FR 2122451 B1 FR2122451 B1 FR 2122451B1 FR 7201386 A FR7201386 A FR 7201386A FR 7201386 A FR7201386 A FR 7201386A FR 2122451 B1 FR2122451 B1 FR 2122451B1
Authority
FR
France
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
Application number
FR7201386A
Other versions
FR2122451A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2122451A1 publication Critical patent/FR2122451A1/fr
Application granted granted Critical
Publication of FR2122451B1 publication Critical patent/FR2122451B1/fr
Expired legal-status Critical Current

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
    • 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
    • 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
FR7201386A 1971-01-22 1972-01-17 Expired FR2122451B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712103007 DE2103007C3 (de) 1971-01-22 1971-01-22 Kaltkathoden-Gasentladungsröhre

Publications (2)

Publication Number Publication Date
FR2122451A1 FR2122451A1 (fr) 1972-09-01
FR2122451B1 true FR2122451B1 (fr) 1975-10-24

Family

ID=5796654

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7201386A Expired FR2122451B1 (fr) 1971-01-22 1972-01-17

Country Status (6)

Country Link
JP (1) JPS5543237B1 (fr)
CH (1) CH522949A (fr)
DE (1) DE2103007C3 (fr)
FR (1) FR2122451B1 (fr)
GB (1) GB1319042A (fr)
IT (1) IT946698B (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4218479A1 (de) * 1992-06-04 1993-12-09 Siemens Ag Gasentladungsschalter
DE19928322A1 (de) 1999-06-16 2000-12-21 Siemens Ag Gasgefüllter Überspannungsableiter mit Elektrodenanschlüssen in Form bandartiger Schellen

Also Published As

Publication number Publication date
CH522949A (de) 1972-05-15
JPS5543237B1 (fr) 1980-11-05
DE2103007B2 (de) 1973-12-13
FR2122451A1 (fr) 1972-09-01
GB1319042A (en) 1973-05-31
IT946698B (it) 1973-05-21
DE2103007A1 (de) 1972-08-03
DE2103007C3 (de) 1974-07-11

Similar Documents

Publication Publication Date Title
AU2658571A (fr)
FR2122451B1 (fr)
AU2691671A (fr)
AU3005371A (fr)
AU2564071A (fr)
AU2684071A (fr)
AU2742671A (fr)
AU2894671A (fr)
AU2941471A (fr)
AU2952271A (fr)
AU2755871A (fr)
AU2706571A (fr)
AU2930871A (fr)
AU2577671A (fr)
AU2588771A (fr)
AU2456871A (fr)
AU3038671A (fr)
AU3025871A (fr)
AU2669471A (fr)
AU2963771A (fr)
AU2684171A (fr)
AU2724971A (fr)
AU2726271A (fr)
AU2938071A (fr)
AU2927871A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse