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FR779862A - Perfectionnements aux tubes de braun - Google Patents

Perfectionnements aux tubes de braun

Info

Publication number
FR779862A
FR779862A FR779862DA FR779862A FR 779862 A FR779862 A FR 779862A FR 779862D A FR779862D A FR 779862DA FR 779862 A FR779862 A FR 779862A
Authority
FR
France
Prior art keywords
refinements
braun tube
braun
tube
tube refinements
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)
Inventor
Manfred Von Ardenne
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 filed Critical
Application granted granted Critical
Publication of FR779862A publication Critical patent/FR779862A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J29/00—Details of cathode-ray tubes or of electron-beam tubes of the types covered by group H01J31/00
    • H01J29/46—Arrangements of electrodes and associated parts for generating or controlling the ray or beam, e.g. electron-optical arrangement
    • H01J29/82—Mounting, supporting, spacing, or insulating electron-optical or ion-optical arrangements
FR779862D 1933-11-30 1934-10-17 Perfectionnements aux tubes de braun Expired FR779862A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE431246X 1933-11-30

Publications (1)

Publication Number Publication Date
FR779862A true FR779862A (fr) 1935-04-13

Family

ID=6485625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR779862D Expired FR779862A (fr) 1933-11-30 1934-10-17 Perfectionnements aux tubes de braun

Country Status (4)

Country Link
US (1) US2093876A (fr)
FR (1) FR779862A (fr)
GB (1) GB431246A (fr)
NL (1) NL42114C (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE757582C (de) * 1937-08-08 1954-02-15 Siemens Schuckertwerke A G Gas- oder dampfgefuelltes Entladungsgefaess fuer hohe Betriebsspannungen
FR2431764A1 (fr) * 1978-07-20 1980-02-15 Philips Nv Tube a rayons cathodiques et son procede de fabrication
FR2431766A1 (fr) * 1978-07-20 1980-02-15 Philips Nv Tube de prise de vues de television

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL71647C (fr) * 1943-06-30
GB570672A (en) * 1943-08-19 1945-07-17 Gerhard Liebmann Improvements in or relating to cathode ray tubes
US2505261A (en) * 1947-08-29 1950-04-25 Honeywell Regulator Co Beam type of electron discharge tubes
US2740913A (en) * 1951-11-01 1956-04-03 Itt Electron gun
US2828433A (en) * 1956-04-25 1958-03-25 Gen Dynamics Corp Electron gun construction
US2943227A (en) * 1956-07-06 1960-06-28 Itt Electron gun support
US3047759A (en) * 1959-03-30 1962-07-31 Gen Dynamics Corp Cathode-ray tube structure
US3213310A (en) * 1961-10-17 1965-10-19 Westinghouse Electric Corp Electron gun structural support
US3227906A (en) * 1962-05-02 1966-01-04 Eitel Mccullough Inc Cathode support and heat shielding structure for electron gun
DE1936229B2 (de) * 1969-07-16 1971-07-29 Kathodenstrahlroehre mit einem leuchtschirm

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE757582C (de) * 1937-08-08 1954-02-15 Siemens Schuckertwerke A G Gas- oder dampfgefuelltes Entladungsgefaess fuer hohe Betriebsspannungen
FR2431764A1 (fr) * 1978-07-20 1980-02-15 Philips Nv Tube a rayons cathodiques et son procede de fabrication
FR2431766A1 (fr) * 1978-07-20 1980-02-15 Philips Nv Tube de prise de vues de television

Also Published As

Publication number Publication date
GB431246A (en) 1935-07-03
US2093876A (en) 1937-09-21
NL42114C (fr)

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