NL50464C - - Google Patents

Info

Publication number: NL50464C
Authority: NL; Netherlands

Application number

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.)

1936-07-28

Publication of NL50464C publication Critical patent/NL50464C/xx

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
- H01J31/50—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output
- H01J31/503—Image-conversion or image-amplification tubes, i.e. having optical, X-ray, or analogous input, and optical output with an electromagnetic electron-optic system
- 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
- H01J29/02—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof
- H01J29/023—Electrodes; Screens; Mounting, supporting, spacing or insulating thereof secondary-electron emitting electrode arrangements
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
- H01J43/04—Electron multipliers
- H01J43/06—Electrode arrangements
- H01J43/18—Electrode arrangements using essentially more than one dynode
- H01J43/20—Dynodes consisting of sheet material, e.g. plane, bent

Landscapes

Physics & Mathematics (AREA)
Electromagnetism (AREA)
Cathode-Ray Tubes And Fluorescent Screens For Display (AREA)
Image-Pickup Tubes, Image-Amplification Tubes, And Storage Tubes (AREA)

NL50464D 1936-07-28 NL50464C (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE485427X		1936-07-28

Publications (1)

Publication Number	Publication Date
NL50464C true NL50464C (de)

Family

ID=6543287

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL50464D NL50464C (de)	1936-07-28

Country Status (5)

Country	Link
US (1)	US2163270A (de)
BE (1)	BE422851A (de)
FR (1)	FR824873A (de)
GB (1)	GB485427A (de)
NL (1)	NL50464C (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR959703A (de) *	1941-07-08	1950-04-04

0
- NL NL50464D patent/NL50464C/xx active
- BE BE422851D patent/BE422851A/xx unknown
1937
- 1937-07-20 US US154541A patent/US2163270A/en not_active Expired - Lifetime
- 1937-07-26 GB GB20632/37A patent/GB485427A/en not_active Expired
- 1937-07-28 FR FR824873D patent/FR824873A/fr not_active Expired

Also Published As

Publication number	Publication date
FR824873A (fr)	1938-02-17
GB485427A (en)	1938-05-19
BE422851A (de)
US2163270A (en)	1939-06-20

Publication	Publication Date	Title
BE415900A (de)	1936-07-31
BE415974A (de)
BE413631A (de)
BE390588A (de)
BE396481A (de)
BE406332A (de)
NL84589B (de)
NL51734C (de)	1942-01-15
BE413309A (de)	1936-12-29
BE422851A (de)
BE413397A (de)	1936-02-29
BE413408A (de)	1936-02-29
BE416030A (de)	1936-07-31
BE413706A (de)
BE413759A (de)	1936-03-31
BE413893A (de)
BE414076A (de)
BE414157A (de)
BE414357A (de)
BE414370A (de)	1936-04-30
BE414373A (de)
BE414430A (de)
BE414472A (de)
BE414511A (de)
BE414571A (de)