CH299516A - Electron multiplier. - Google Patents

Electron multiplier.

Info

Publication number
CH299516A
CH299516A CH299516DA CH299516A CH 299516 A CH299516 A CH 299516A CH 299516D A CH299516D A CH 299516DA CH 299516 A CH299516 A CH 299516A
Authority
CH
Switzerland
Prior art keywords
electron multiplier
multiplier
electron
Prior art date
Application number
Other languages
German (de)
Inventor
Ltd Electric Musica Industries
Original Assignee
Emi Ltd
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 Emi Ltd filed Critical Emi Ltd
Publication of CH299516A publication Critical patent/CH299516A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J43/00—Secondary-emission tubes; Electron-multiplier tubes
    • H01J43/04—Electron multipliers
    • H01J43/28—Vessels, e.g. wall of the tube; Windows; Screens; Suppressing undesired discharges or currents
CH299516D 1951-03-27 1952-03-26 Electron multiplier. CH299516A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB299516X 1951-03-27

Publications (1)

Publication Number Publication Date
CH299516A true CH299516A (en) 1954-06-15

Family

ID=10299856

Family Applications (1)

Application Number Title Priority Date Filing Date
CH299516D CH299516A (en) 1951-03-27 1952-03-26 Electron multiplier.

Country Status (5)

Country Link
US (1) US2841728A (en)
CH (1) CH299516A (en)
DE (1) DE1014242B (en)
FR (1) FR1053071A (en)
GB (1) GB745811A (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1087721B (en) * 1953-11-09 1960-08-25 Siemens Ag Albis Image converter tube
NL228956A (en) * 1957-07-06
GB976619A (en) * 1960-03-05 1964-12-02 Emi Ltd Improvements in or relating to photo-emissive devices
US3039017A (en) * 1960-04-12 1962-06-12 Clinton E Brown Image intensifier apparatus
DE1236679B (en) * 1965-01-15 1967-03-16 Fernseh Gmbh Photocell with secondary electron multiplier and with shielding devices against transmission of light from the space containing the secondary electron multiplier to the photocathode
US3510714A (en) * 1967-05-01 1970-05-05 Research Corp Solar energy converter with trough-shaped cathode and shielded,planar anode
GB2030355B (en) * 1978-09-15 1982-08-25 English Electric Valve Co Ltd Electron beam tubes
US4393322A (en) * 1980-08-15 1983-07-12 Warner Lambert Technologies, Inc. Image intensifier faceplate
FR2546663B1 (en) * 1983-05-25 1985-07-12 Hyperelec PHOTOMULTIPLIER TUBE WITH A DYNODE INSENSITIVE TO HIGH MAGNETIC FIELDS
DE4009334C2 (en) * 1990-03-23 2000-11-23 Perkin Elmer Bodenseewerk Zwei Illumination arrangement for applying a photomultiplier to a two-beam photometer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2732514A (en) * 1956-01-24 henderson
BE405023A (en) * 1933-09-13
US2179083A (en) * 1936-08-08 1939-11-07 Aeg Electron image tube
DE889657C (en) * 1937-05-04 1953-09-14 Fernseh Gmbh Secondary electron amplifier
US2231698A (en) * 1938-06-10 1941-02-11 Rca Corp Electron multiplier
NL57179C (en) * 1939-03-28
NL58148C (en) * 1939-12-16
GB597186A (en) * 1945-08-10 1948-01-20 Farnsworth Television & Radio Photoelectric cell using electron multiplication

Also Published As

Publication number Publication date
FR1053071A (en) 1954-01-29
DE1014242B (en) 1957-08-22
GB745811A (en) 1956-03-07
US2841728A (en) 1958-07-01

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