CH379012A - Photoelektrische Röhre - Google Patents

Photoelektrische Röhre

Info

Publication number
CH379012A
CH379012A CH135160A CH135160A CH379012A CH 379012 A CH379012 A CH 379012A CH 135160 A CH135160 A CH 135160A CH 135160 A CH135160 A CH 135160A CH 379012 A CH379012 A CH 379012A
Authority
CH
Switzerland
Prior art keywords
photoelectric tube
photoelectric
tube
Prior art date
Application number
CH135160A
Other languages
English (en)
Inventor
Pietri Georges
Original Assignee
Philips 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 Nv filed Critical Philips Nv
Publication of CH379012A publication Critical patent/CH379012A/de

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
    • H01J43/06—Electrode arrangements
    • H01J43/08—Cathode 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
    • H01J29/58—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
CH135160A 1959-02-11 1960-02-08 Photoelektrische Röhre CH379012A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR786339A FR1226520A (fr) 1959-02-11 1959-02-11 Perfectionnements aux tubes photo-électriques

Publications (1)

Publication Number Publication Date
CH379012A true CH379012A (de) 1964-06-30

Family

ID=8711086

Family Applications (1)

Application Number Title Priority Date Filing Date
CH135160A CH379012A (de) 1959-02-11 1960-02-08 Photoelektrische Röhre

Country Status (5)

Country Link
CH (1) CH379012A (de)
DE (1) DE1214808B (de)
FR (1) FR1226520A (de)
GB (1) GB880799A (de)
OA (1) OA00764A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103079331B (zh) * 2012-12-24 2015-08-26 江苏达胜加速器制造有限公司 高频电极以及应用该高频电极的地拉米加速器

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE458449A (de) * 1945-03-29
US2728014A (en) * 1951-04-26 1955-12-20 Rca Corp Electron lens for multiplier phototubes with very low spherical aberration
US2877078A (en) * 1954-04-13 1959-03-10 Du Mont Allen B Lab Inc Method of treating phototubes
FR1115674A (fr) * 1954-12-02 1956-04-27 Csf Perfectionnement aux dispositifs de post-accélération à grille
DE1041182B (de) * 1956-03-27 1958-10-16 Zeiss Jena Veb Carl Sekundaerelektronen-Vervielfacher mit mindestens zwei in einem Vakuum-gefaess untergebrachten Dynodensystemen
DE1028706B (de) * 1956-06-05 1958-04-24 Zeiss Jena Veb Carl Photoelektrische Einrichtung, insbesondere Sekundaerelektronenvervielfacher, bei der nur ein Teil der Kathodenflaeche belichtet wird

Also Published As

Publication number Publication date
DE1214808B (de) 1966-04-21
OA00764A (fr) 1967-11-15
GB880799A (en) 1961-10-25
FR1226520A (fr) 1960-07-13

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