SE334415B - - Google Patents

Info

Publication number
SE334415B
SE334415B SE1264267A SE1264267A SE334415B SE 334415 B SE334415 B SE 334415B SE 1264267 A SE1264267 A SE 1264267A SE 1264267 A SE1264267 A SE 1264267A SE 334415 B SE334415 B SE 334415B
Authority
SE
Sweden
Prior art keywords
tungsten
compound
powder
sept
compositions
Prior art date
Application number
SE1264267A
Other languages
English (en)
Inventor
T Millner
J Neugebauer
Original Assignee
Egyesuelt Izzolampa
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 Egyesuelt Izzolampa filed Critical Egyesuelt Izzolampa
Publication of SE334415B publication Critical patent/SE334415B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C27/00—Alloys based on rhenium or a refractory metal not mentioned in groups C22C14/00 or C22C16/00
    • C22C27/04—Alloys based on tungsten or molybdenum
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof
    • H01K3/02—Manufacture of incandescent bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
SE1264267A 1966-09-14 1967-09-13 SE334415B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUMA001629 1966-09-14

Publications (1)

Publication Number Publication Date
SE334415B true SE334415B (de) 1971-04-26

Family

ID=10998398

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1264267A SE334415B (de) 1966-09-14 1967-09-13

Country Status (6)

Country Link
AT (1) AT282218B (de)
CH (1) CH499875A (de)
DE (1) DE1608138B1 (de)
GB (1) GB1205758A (de)
NL (2) NL6712527A (de)
SE (1) SE334415B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798008A (en) * 1972-09-12 1974-03-19 Egyesuelt Izzolampa Retentive tungsten body containing 20{14 50 ppm titanium and/or zirconium

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1408034A (fr) * 1963-09-20 1965-08-06 Egyesuelt Izzolampa Corps à incandescence en tungstène macrocristallin et procédé pour la fabrication de ce corps

Also Published As

Publication number Publication date
NL6712527A (de) 1968-03-15
CH499875A (de) 1970-11-30
DE1608138B1 (de) 1970-07-02
NL134534C (de)
AT282218B (de) 1970-06-25
GB1205758A (en) 1970-09-16

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