CH290153A - Braunsche Röhre für Fernsehempfang. - Google Patents

Braunsche Röhre für Fernsehempfang.

Info

Publication number
CH290153A
CH290153A CH290153DA CH290153A CH 290153 A CH290153 A CH 290153A CH 290153D A CH290153D A CH 290153DA CH 290153 A CH290153 A CH 290153A
Authority
CH
Switzerland
Prior art keywords
television reception
braun tube
braun
tube
television
Prior art date
Application number
Other languages
German (de)
English (en)
Inventor
Gloeilampenfabrieken N Philips
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 CH290153A publication Critical patent/CH290153A/de

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
    • H01J29/84—Traps for removing or diverting unwanted particles, e.g. negative ions, fringing electrons; Arrangements for velocity or mass selection
CH290153D 1950-04-12 1951-04-10 Braunsche Röhre für Fernsehempfang. CH290153A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL152898 1950-04-12

Publications (1)

Publication Number Publication Date
CH290153A true CH290153A (de) 1953-04-15

Family

ID=19750491

Family Applications (1)

Application Number Title Priority Date Filing Date
CH290153D CH290153A (de) 1950-04-12 1951-04-10 Braunsche Röhre für Fernsehempfang.

Country Status (7)

Country Link
US (1) US2617061A (no)
BE (1) BE502471A (no)
CH (1) CH290153A (no)
DE (1) DE906110C (no)
FR (1) FR1035278A (no)
GB (1) GB697188A (no)
NL (2) NL152898B (no)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717322A (en) * 1952-11-01 1955-09-06 Rca Corp Cathode ray tube guns
NL87923C (no) * 1953-02-13
US3045141A (en) * 1957-04-15 1962-07-17 Rca Corp Electron beam tube
DE2639033C3 (de) * 1976-08-30 1981-07-23 Gkss - Forschungszentrum Geesthacht Gmbh, 2000 Hamburg Bauteil in mit Ladungsträgerstrahlen arbeitenden elektrischen Vakuumgeräten und Verfahren zu dessen Herstellung
US4137480A (en) * 1977-03-31 1979-01-30 Zenith Radio Corporation Television picture tube with cathode coating erosion suppression
US4439395A (en) * 1981-04-13 1984-03-27 The United States Of America As Represented By The United States Department Of Energy Neutral beamline with improved ion energy recovery
EP0116465B1 (en) * 1983-02-09 1987-01-21 Nec Corporation Colour cathode ray tube
FR2613897B1 (fr) * 1987-04-10 1990-11-09 Realisations Nucleaires Et Dispositif de suppression des micro-projections dans une source d'ions a arc sous vide

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB458270A (en) * 1935-06-24 1936-12-16 Robert Vaughan Whelpton Improvements in high speed cathode ray recording oscillographs
US2211613A (en) * 1936-08-14 1940-08-13 Hygrade Sylvania Corp Cathode ray tube
BE434865A (no) * 1938-06-13
US2312723A (en) * 1939-08-16 1943-03-02 Bell Telephone Labor Inc Electron discharge device
GB542496A (en) * 1940-05-02 1942-01-12 James Dwyer Mcgee Improvements in or relating to electron discharge devices
BE470212A (no) * 1946-01-24
US2565357A (en) * 1948-06-30 1951-08-21 Rca Corp Electron discharge device

Also Published As

Publication number Publication date
DE906110C (de) 1954-03-11
NL152898B (nl)
FR1035278A (fr) 1953-08-20
US2617061A (en) 1952-11-04
NL85805C (no)
BE502471A (no)
GB697188A (en) 1953-09-16

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