NL7008505A - - Google Patents

Info

Publication number
NL7008505A
NL7008505A NL7008505A NL7008505A NL7008505A NL 7008505 A NL7008505 A NL 7008505A NL 7008505 A NL7008505 A NL 7008505A NL 7008505 A NL7008505 A NL 7008505A NL 7008505 A NL7008505 A NL 7008505A
Authority
NL
Netherlands
Application number
NL7008505A
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 NL7008505A publication Critical patent/NL7008505A/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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/1266—O, S, or organic compound in metal component
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Solid Thermionic Cathode (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NL7008505A 1969-06-12 1970-06-11 NL7008505A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US83275869A 1969-06-12 1969-06-12

Publications (1)

Publication Number Publication Date
NL7008505A true NL7008505A (en) 1970-12-15

Family

ID=25262550

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7008505A NL7008505A (en) 1969-06-12 1970-06-11

Country Status (5)

Country Link
US (1) US3590242A (en)
DE (1) DE2028481A1 (en)
FR (1) FR2051157A5 (en)
GB (1) GB1304744A (en)
NL (1) NL7008505A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3930139A (en) * 1974-05-28 1975-12-30 David Grigorievich Bykhovsky Nonconsumable electrode for oxygen arc working
NL175480C (en) * 1974-06-12 1984-11-01 Philips Nv ELECTRODE FOR A DISCHARGE LAMP, METHOD FOR MANUFACTURING SUCH ELECTRODE AND DISCHARGE LAMP PROVIDED WITH SUCH ELECTRODE.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3160780A (en) * 1961-01-17 1964-12-08 Philips Corp Indirectly heated cathode
US3258636A (en) * 1961-09-01 1966-06-28 Electron emitter with activator of sill cide, boride or carbide of solid solu- tion of barium and at least one other alkaline earth metal
FR84908E (en) * 1963-04-04 1965-05-07 Commissaria A L En Atomique Improvements in casting processes, in particular ingots, and in particular uranium carbide
US3307241A (en) * 1963-10-14 1967-03-07 Litton Prec Products Inc Process for making cathodes
US3269804A (en) * 1963-11-01 1966-08-30 Gen Electric Dispenser cathode and method for the production thereof
US3434812A (en) * 1964-04-16 1969-03-25 Gen Electric Thermionic cathode
GB1046639A (en) * 1964-08-17 1966-10-26 Gen Electric Improvements in dispenser cathode
US3405044A (en) * 1964-08-19 1968-10-08 Rca Corp Method of making high purity metal zeolite and product thereof
DE1251876B (en) * 1965-12-23
US3488549A (en) * 1968-01-15 1970-01-06 Gen Electric Dispenser cathode material and method of manufacture

Also Published As

Publication number Publication date
DE2028481A1 (en) 1970-12-17
US3590242A (en) 1971-06-29
FR2051157A5 (en) 1971-04-02
GB1304744A (en) 1973-01-31

Similar Documents

Publication Publication Date Title
AU429630B2 (en)
AU5461069A (en)
AU2355770A (en)
AU442375B2 (en)
FR2051157A5 (en)
CS151543B2 (en)
AU470301B1 (en)
AU427401B2 (en)
AU417208B2 (en)
AU428131B2 (en)
AU438128B2 (en)
AU442285B2 (en)
AU425297B2 (en)
AU442322B2 (en)
AU414607B2 (en)
AU428074B2 (en)
AU410358B2 (en)
AU428129B2 (en)
AU442357B2 (en)
AU470661B1 (en)
AT308690B (en)
AU5079269A (en)
AU5133369A (en)
AU5598769A (en)
AR203167Q (en)