BE547691A - - Google Patents

Info

Publication number
BE547691A
BE547691A BE547691DA BE547691A BE 547691 A BE547691 A BE 547691A BE 547691D A BE547691D A BE 547691DA BE 547691 A BE547691 A BE 547691A
Authority
BE
Belgium
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 BE547691A publication Critical patent/BE547691A/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00—Apparatus or processes specially adapted for the manufacture, installation, removal, maintenance of electric discharge tubes, discharge lamps, or parts thereof; Recovery of material from discharge tubes or lamps
    • H01J9/02—Manufacture of electrodes or electrode systems
    • H01J9/04—Manufacture of electrodes or electrode systems of thermionic cathodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/43—Electric condenser making
    • Y10T29/435—Solid dielectric type

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Solid Thermionic Cathode (AREA)
  • Electrodes For Cathode-Ray Tubes (AREA)
BE547691D 1955-05-10 BE547691A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL2985946X 1955-05-10

Publications (1)

Publication Number Publication Date
BE547691A true BE547691A (enrdf_load_stackoverflow)

Family

ID=19876599

Family Applications (1)

Application Number Title Priority Date Filing Date
BE547691D BE547691A (enrdf_load_stackoverflow) 1955-05-10

Country Status (5)

Country Link
US (1) US2985946A (enrdf_load_stackoverflow)
BE (1) BE547691A (enrdf_load_stackoverflow)
DE (1) DE1011529B (enrdf_load_stackoverflow)
FR (1) FR1153189A (enrdf_load_stackoverflow)
NL (1) NL100356C (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252040A (en) * 1963-06-19 1966-05-17 Varian Associates Electron tube and cathode therefor
US3299492A (en) * 1963-08-14 1967-01-24 Simmonds Precision Products Electroformed inner tube for tank unit
US3259783A (en) * 1964-02-14 1966-07-05 Thorn A E I Radio Valves & Tub Indirectly-heated cathode assemblies
US3279028A (en) * 1964-05-01 1966-10-18 Rca Corp Method of manufacturing thermionic energy converter tube

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1193667A (en) * 1916-08-08 Method of producing compound metal objects
US1341812A (en) * 1919-02-13 1920-06-01 Cie Belge Du Bi Metal Sa Process for the manufacture of wires and tubes of two metals
US1426734A (en) * 1919-04-30 1922-08-22 Western Electric Co Method of manufacturing audions
US1719988A (en) * 1923-01-26 1929-07-09 Westinghouse Lamp Co Electron device and the like adapted for alternating current
US1568369A (en) * 1923-10-20 1926-01-05 Everett Samuel James Production of metal tubing and of tubular metal articles or instruments
US1700454A (en) * 1924-07-08 1929-01-29 Western Electric Co Electron emitter and process of making the same
GB301827A (enrdf_load_stackoverflow) * 1927-12-06 1929-10-31 Telefunken Gesellschaft Fur Drahtlose Telegraphie M.B.H.
US2091001A (en) * 1935-08-26 1937-08-24 Reconstruction Finance Corp Tube drawing means
US2366168A (en) * 1942-05-02 1945-01-02 Dow Chemical Co Bonding magnesium-alloy sheets
US2499944A (en) * 1946-10-04 1950-03-07 Porter H Brace Gun tube liner material
FR952361A (fr) * 1947-08-14 1949-11-16 Radio Electr Soc Fr Procédé pour préparation de cathodes pour tubes électroniques
US2581876A (en) * 1949-03-30 1952-01-08 Rca Corp Grid structure for electron discharge device
BE512939A (enrdf_load_stackoverflow) * 1951-07-20
BE526330A (enrdf_load_stackoverflow) * 1953-02-09

Also Published As

Publication number Publication date
DE1011529B (de) 1957-07-04
FR1153189A (fr) 1958-03-03
US2985946A (en) 1961-05-30
NL100356C (enrdf_load_stackoverflow)

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