FR995115A - Electronic tube with accumulator effect - Google Patents

Electronic tube with accumulator effect

Info

Publication number
FR995115A
FR995115A FR995115DA FR995115A FR 995115 A FR995115 A FR 995115A FR 995115D A FR995115D A FR 995115DA FR 995115 A FR995115 A FR 995115A
Authority
FR
France
Prior art keywords
electronic tube
accumulator effect
accumulator
effect
electronic
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
Application number
Other languages
French (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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Application granted granted Critical
Publication of FR995115A publication Critical patent/FR995115A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/08—Cathode ray tubes; Electron beam tubes having a screen on or from which an image or pattern is formed, picked up, converted, or stored
    • H01J31/10—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes
    • H01J31/12—Image or pattern display tubes, i.e. having electrical input and optical output; Flying-spot tubes for scanning purposes with luminescent screen
FR995115D 1950-04-22 1949-07-21 Electronic tube with accumulator effect Expired FR995115A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1016586T 1950-04-22

Publications (1)

Publication Number Publication Date
FR995115A true FR995115A (en) 1951-11-28

Family

ID=9573863

Family Applications (2)

Application Number Title Priority Date Filing Date
FR995115D Expired FR995115A (en) 1950-04-22 1949-07-21 Electronic tube with accumulator effect
FR1016586D Expired FR1016586A (en) 1950-04-22 1950-04-22 Improvements to cathode ray tubes

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1016586D Expired FR1016586A (en) 1950-04-22 1950-04-22 Improvements to cathode ray tubes

Country Status (1)

Country Link
FR (2) FR995115A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907907A (en) * 1956-12-13 1959-10-06 Gen Dynamics Corp Cathode ray tube apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907907A (en) * 1956-12-13 1959-10-06 Gen Dynamics Corp Cathode ray tube apparatus

Also Published As

Publication number Publication date
FR1016586A (en) 1952-11-17

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