NL285151A - - Google Patents

Info

Publication number
NL285151A
NL285151A NL285151DA NL285151A NL 285151 A NL285151 A NL 285151A NL 285151D A NL285151D A NL 285151DA NL 285151 A NL285151 A NL 285151A
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.)
Publication of NL285151A publication Critical patent/NL285151A/xx

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
    • H01J29/48—Electron guns
    • H01J29/485—Construction of the gun or of parts thereof
NL285151D 1961-11-07 NL285151A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15079961A 1961-11-07 1961-11-07

Publications (1)

Publication Number Publication Date
NL285151A true NL285151A (en)

Family

ID=22536035

Family Applications (1)

Application Number Title Priority Date Filing Date
NL285151D NL285151A (en) 1961-11-07

Country Status (5)

Country Link
US (1) US3258627A (en)
BE (1) BE624426A (en)
DE (1) DE1279214B (en)
GB (1) GB1016169A (en)
NL (1) NL285151A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3548234A (en) * 1969-06-02 1970-12-15 Sony Corp Color cathode ray tube electrode support arrangement
US4259610A (en) * 1977-09-12 1981-03-31 Tokyo Shibaura Denki Kabushiki Kaisha Electron gun assembly for cathode ray tubes and method of assembling the same
JPS6023455B2 (en) * 1978-10-17 1985-06-07 株式会社東芝 Directly heated cathode structure

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB483012A (en) * 1935-10-14 1938-04-08 Loewe Opta Gmbh Improvements in or relating to the operation of cathode ray tubes and arrangements therefor
US2249552A (en) * 1937-06-21 1941-07-15 Rca Corp Electron tube
US2174853A (en) * 1937-08-26 1939-10-03 Hygrade Sylvania Corp Electron gun structure and method of assembly thereof
US2411184A (en) * 1942-07-02 1946-11-19 Gen Electric Fabrication of discharge devices
GB704878A (en) * 1948-11-26 1954-03-03 Siemens Ag Improvements in or relating to cathode ray oscillographs
US2773213A (en) * 1951-03-13 1956-12-04 Rca Corp Electron beam tubes
NL189231B (en) * 1953-08-14 Fuji Photo Film Co Ltd DEVICE FOR COPYING A RADIATION IMAGE RECORDED ON A SUPPORT FOR A MEDICAL DIAGNOSIS.
US2840739A (en) * 1956-10-12 1958-06-24 Thomas Electronics Inc Cathode ray tube gun assembly
US2942128A (en) * 1958-05-28 1960-06-21 Johnson And Hoffman Mfg Corp Electrodes for electron gun unit

Also Published As

Publication number Publication date
GB1016169A (en) 1966-01-05
DE1279214B (en) 1968-10-03
US3258627A (en) 1966-06-28
BE624426A (en)

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