[go: up one dir, main page]

FR1085234A - Tube cathodique muni d'au moins une grille de grandes dimensions - Google Patents

Tube cathodique muni d'au moins une grille de grandes dimensions

Info

Publication number
FR1085234A
FR1085234A FR1085234DA FR1085234A FR 1085234 A FR1085234 A FR 1085234A FR 1085234D A FR1085234D A FR 1085234DA FR 1085234 A FR1085234 A FR 1085234A
Authority
FR
France
Prior art keywords
ray tube
cathode ray
tube fitted
large grid
grid
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)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR1085234A publication Critical patent/FR1085234A/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
    • H01J29/80—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching
    • H01J29/803—Arrangements for controlling the ray or beam after passing the main deflection system, e.g. for post-acceleration or post-concentration, for colour switching for post-acceleration or post-deflection, e.g. for colour switching
FR1085234D 1952-10-18 1953-10-16 Tube cathodique muni d'au moins une grille de grandes dimensions Expired FR1085234A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL744955X 1952-10-18

Publications (1)

Publication Number Publication Date
FR1085234A true FR1085234A (fr) 1955-01-28

Family

ID=19822798

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1085234D Expired FR1085234A (fr) 1952-10-18 1953-10-16 Tube cathodique muni d'au moins une grille de grandes dimensions

Country Status (3)

Country Link
BE (1) BE523582A (fr)
FR (1) FR1085234A (fr)
GB (1) GB744955A (fr)

Also Published As

Publication number Publication date
BE523582A (fr)
GB744955A (en) 1956-02-15

Similar Documents

Publication Publication Date Title
CH336131A (fr) Tube à rayons cathodiques
FR1042812A (fr) Tube à rayons cathodiques
FR1088280A (fr) Dispositif équipé d'un tube cathodique
FR1085234A (fr) Tube cathodique muni d'au moins une grille de grandes dimensions
FR990395A (fr) Montage destiné au centrage du faisceau dans un tube à rayons cathodiques
FR1087046A (fr) Perfectionnements aux tubes à rayons cathodiques
FR1068124A (fr) Cathode de tube électronique
FR1076777A (fr) Tube à faisceau d'électrons
FR1036410A (fr) Perfectionnements aux tubes à rayons cathodiques
CH309698A (de) Elektronenstrahlröhre mit mindestens zwei Elektrodensystemen.
FR1328450A (fr) Perfectionnements aux tubes cathodiques munis d'une grille de grandes dimensions
AT179572B (de) Elektronenstrahlröhre mit einem Leuchtschirm
FR1021747A (fr) Perfectionnements aux tubes à rayons cathodiques
FR1021531A (fr) Perfectionnements aux tubes à rayons cathodiques
FR1044371A (fr) Tube cathodique muni d'une bobine de déviation
FR1156200A (fr) Tube à décharge d'électrons
DK82940C (da) Katodestråleindikatorrør.
AT177848B (de) Kathodenstrahlröhre und hiemit ausgestattete Fernschreibmaschine
FR1091904A (fr) Tube à rayons cathodiques à écran luminescent
FR1060098A (fr) Circuit de tube à rayons cathodiques
FR1060057A (fr) Tube électronique
FR1212582A (fr) Grille pour tubes électroniques
FR1016586A (fr) Perfectionnements apportés aux tubes cathodiques
FR1211243A (fr) Grille pour tubes électroniques et tube électronique équipé d'au moins une telle grille
FR1231582A (fr) Grille pour tubes électroniques