NL6410924A - - Google Patents

Info

Publication number
NL6410924A
NL6410924A NL6410924A NL6410924A NL6410924A NL 6410924 A NL6410924 A NL 6410924A NL 6410924 A NL6410924 A NL 6410924A NL 6410924 A NL6410924 A NL 6410924A NL 6410924 A NL6410924 A NL 6410924A
Authority
NL
Netherlands
Application number
NL6410924A
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 filed Critical
Publication of NL6410924A publication Critical patent/NL6410924A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28—Non-electron-emitting electrodes; Screens
    • H01J19/38—Control electrodes, e.g. grid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • H01J19/46—Mountings for the electrode assembly as a whole
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0002—Construction arrangements of electrode systems
    • H01J2893/0005—Fixing of electrodes
    • H01J2893/0006—Mounting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0015—Non-sealed electrodes
    • H01J2893/0016—Planar grids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0015—Non-sealed electrodes
    • H01J2893/0017—Cylindrical, helical or annular grids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0019—Chemical composition and manufacture
    • H01J2893/0022—Manufacture
NL6410924A 1963-09-19 1964-09-18 NL6410924A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES87401A DE1223959B (de) 1963-09-19 1963-09-19 Verfahren zur Herstellung einer Schirmgitterroehre mit zylinderfoermigen koaxialen Elektroden

Publications (1)

Publication Number Publication Date
NL6410924A true NL6410924A (xx) 1965-03-22

Family

ID=7513725

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6410924A NL6410924A (xx) 1963-09-19 1964-09-18

Country Status (4)

Country Link
US (1) US3337933A (xx)
DE (1) DE1223959B (xx)
GB (1) GB1028094A (xx)
NL (1) NL6410924A (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1764698B1 (de) * 1968-07-19 1971-03-25 Siemens Ag Gitterelektrode insbesondere steuergitter fuer elektronen roehren hoher leistung
US3533147A (en) * 1968-07-19 1970-10-13 Zenith Radio Corp Cathode inserting machine and process
NL7604144A (nl) * 1976-04-20 1977-10-24 Optische Ind De Oude Delft Nv Werkwijze voor het afdichten van een beeldver- sterkerbuis en beeldversterkerbuis verkregen volgens deze werkwijze.
US4076992A (en) * 1976-06-22 1978-02-28 Rca Corporation Vacuum tube grid structures of phosmic bronze having copper and copper alloy conical supports
US4295077A (en) * 1980-02-14 1981-10-13 Rca Corporation Circumferentially apertured cylindrical grid for electron tube
US4359667A (en) * 1980-11-10 1982-11-16 The United States Of America As Represented By The Department Of Energy Convectively cooled electrical grid structure
FR2649533B1 (fr) * 1989-07-04 1991-09-20 Thomson Tubes Electroniques Tube a grille a sortie sur cavites couplees, avec element de couplage integre au tube

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE874340C (de) * 1951-02-06 1953-04-23 Siemens Ag Gitteranordnung fuer Elektronenroehren
DE887681C (de) * 1951-03-17 1953-08-27 Bernhard Philberth Elektronenroehre
US2851628A (en) * 1951-06-13 1958-09-09 Philips Corp Grid structure
US2896307A (en) * 1954-05-14 1959-07-28 Sperry Rand Corp Grid manufacturing process
US2946915A (en) * 1954-07-21 1960-07-26 Gen Electric Grid construction
US2980984A (en) * 1957-08-19 1961-04-25 Rca Corp Art of fabricating electron tubes
US2935783A (en) * 1957-09-19 1960-05-10 Eitel Mccullough Inc Method of making electron tubes
US3164740A (en) * 1960-04-29 1965-01-05 Rca Corp Electron tube grids and method of making the same
US3200284A (en) * 1960-07-26 1965-08-10 Philips Corp Platinum coated molybdenum grid having an intermediate layer of nickel
US3130473A (en) * 1962-09-17 1964-04-28 Norman B Mears Screen grid for power tubes and method of making the same
US3146515A (en) * 1962-10-16 1964-09-01 Rca Corp Method of making an electron tube

Also Published As

Publication number Publication date
DE1223959B (de) 1966-09-01
GB1028094A (en) 1966-05-04
US3337933A (en) 1967-08-29

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