FR1057173A - Perfectionnements aux tubes à mémoire par accumulation de charges électriques - Google Patents

Perfectionnements aux tubes à mémoire par accumulation de charges électriques

Info

Publication number
FR1057173A
FR1057173A FR1057173DA FR1057173A FR 1057173 A FR1057173 A FR 1057173A FR 1057173D A FR1057173D A FR 1057173DA FR 1057173 A FR1057173 A FR 1057173A
Authority
FR
France
Prior art keywords
accumulation
electric charges
memory tubes
tubes
memory
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
English (en)
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.)
Thales SA
Original Assignee
CSF Compagnie Generale de Telegraphie sans Fil 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 CSF Compagnie Generale de Telegraphie sans Fil SA filed Critical CSF Compagnie Generale de Telegraphie sans Fil SA
Application granted granted Critical
Publication of FR1057173A publication Critical patent/FR1057173A/fr
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
    • H01J31/58—Tubes for storage of image or information pattern or for conversion of definition of television or like images, i.e. having electrical input and electrical output
    • H01J31/60—Tubes for storage of image or information pattern or for conversion of definition of television or like images, i.e. having electrical input and electrical output having means for deflecting, either selectively or sequentially, an electron ray on to separate surface elements of the screen
FR1057173D 1952-04-25 1952-04-25 Perfectionnements aux tubes à mémoire par accumulation de charges électriques Expired FR1057173A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1057173T 1952-04-25

Publications (1)

Publication Number Publication Date
FR1057173A true FR1057173A (fr) 1954-03-05

Family

ID=9597790

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1057173D Expired FR1057173A (fr) 1952-04-25 1952-04-25 Perfectionnements aux tubes à mémoire par accumulation de charges électriques

Country Status (5)

Country Link
US (1) US2863088A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH312462A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1057173A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB754433A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL101757C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1127986A (fr) * 1955-06-16 1956-12-28 Csf Perfectionnement aux canons électroniques des tubes à mémoire
US3056918A (en) * 1955-10-14 1962-10-02 Lindberg Engine analyzer employing cathoderay tube
NL229107A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1957-06-27

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2280191A (en) * 1939-09-30 1942-04-21 Hazeltine Corp Cathode-ray signal-reproducing unit
US2464420A (en) * 1943-12-31 1949-03-15 Rca Corp Storage type cathode-ray tube
US2454410A (en) * 1945-06-20 1948-11-23 Rca Corp Cathode beam tube and circuit therefor
US2548405A (en) * 1945-07-24 1951-04-10 Rca Corp Electron tube
US2503949A (en) * 1948-04-23 1950-04-11 Rca Corp Storage tube
US2675499A (en) * 1948-07-10 1954-04-13 Bell Telephone Labor Inc Cathode-ray device
US2706264A (en) * 1949-12-17 1955-04-12 Bell Telephone Labor Inc Storage tube circuit
US2598919A (en) * 1950-06-30 1952-06-03 Rca Corp Barrier grid storage tube

Also Published As

Publication number Publication date
GB754433A (en) 1956-08-08
NL101757C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
US2863088A (en) 1958-12-02
CH312462A (fr) 1955-12-31

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