DE1221731B - Strahlerzeugungssystem fuer eine Kathodenstrahlroehre - Google Patents

Strahlerzeugungssystem fuer eine Kathodenstrahlroehre

Info

Publication number
DE1221731B
DE1221731B DER21818A DER0021818A DE1221731B DE 1221731 B DE1221731 B DE 1221731B DE R21818 A DER21818 A DE R21818A DE R0021818 A DER0021818 A DE R0021818A DE 1221731 B DE1221731 B DE 1221731B
Authority
DE
Germany
Prior art keywords
electrode
cathode
acceleration electrode
acceleration
diaphragm
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.)
Pending
Application number
DER21818A
Other languages
German (de)
English (en)
Inventor
Robert Elmer Benway
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of DE1221731B publication Critical patent/DE1221731B/de
Pending 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
    • 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
    • H01J29/48—Electron guns
    • H01J29/488—Schematic arrangements of the electrodes for beam forming; Place and form of the elecrodes
    • 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
    • H01J29/58—Arrangements for focusing or reflecting ray or beam
    • H01J29/62—Electrostatic lenses
    • H01J29/622—Electrostatic lenses producing fields exhibiting symmetry of revolution
    • H01J29/624—Electrostatic lenses producing fields exhibiting symmetry of revolution co-operating with or closely associated to an electron gun

Landscapes

  • Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
  • Vessels, Lead-In Wires, Accessory Apparatuses For Cathode-Ray Tubes (AREA)
DER21818A 1956-09-17 1957-09-06 Strahlerzeugungssystem fuer eine Kathodenstrahlroehre Pending DE1221731B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US841373XA 1956-09-17 1956-09-17

Publications (1)

Publication Number Publication Date
DE1221731B true DE1221731B (de) 1966-07-28

Family

ID=22183101

Family Applications (1)

Application Number Title Priority Date Filing Date
DER21818A Pending DE1221731B (de) 1956-09-17 1957-09-06 Strahlerzeugungssystem fuer eine Kathodenstrahlroehre

Country Status (5)

Country Link
BE (1) BE560885A (fr)
DE (1) DE1221731B (fr)
FR (1) FR1181501A (fr)
GB (1) GB841373A (fr)
NL (1) NL220827A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8204185A (nl) * 1982-10-29 1984-05-16 Philips Nv Kathodestraalbuis.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
FR1181501A (fr) 1959-06-16
BE560885A (fr)
NL220827A (fr)
GB841373A (en) 1960-07-13

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