CH224764A - Process for forming anodes in converter tubes. - Google Patents

Process for forming anodes in converter tubes.

Info

Publication number
CH224764A
CH224764A CH224764DA CH224764A CH 224764 A CH224764 A CH 224764A CH 224764D A CH224764D A CH 224764DA CH 224764 A CH224764 A CH 224764A
Authority
CH
Switzerland
Prior art keywords
forming anodes
converter tubes
tubes
converter
anodes
Prior art date
Application number
Other languages
German (de)
Inventor
Gloeilampenfabrieken N Philips
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH224764A publication Critical patent/CH224764A/en

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
    • H01J9/38—Exhausting, degassing, filling, or cleaning vessels
    • H01J9/385—Exhausting vessels

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Luminescent Compositions (AREA)
  • Discharge Lamp (AREA)
CH224764D 1940-07-27 1941-07-25 Process for forming anodes in converter tubes. CH224764A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL601870X 1940-07-27

Publications (1)

Publication Number Publication Date
CH224764A true CH224764A (en) 1942-12-15

Family

ID=19787809

Family Applications (1)

Application Number Title Priority Date Filing Date
CH224764D CH224764A (en) 1940-07-27 1941-07-25 Process for forming anodes in converter tubes.

Country Status (4)

Country Link
CH (1) CH224764A (en)
FR (1) FR874229A (en)
GB (2) GB559515A (en)
NL (1) NL59155C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL197973A (en) * 1955-05-10
US2969270A (en) * 1957-09-03 1961-01-24 Burroughs Corp Method of making gaseous glow tubes
US2947590A (en) * 1958-02-28 1960-08-02 Ibm Process for converting glow discharge tubes to photoelectric tubes

Also Published As

Publication number Publication date
NL59155C (en)
GB559515A (en) 1944-02-23
GB601870A (en) 1948-05-13
FR874229A (en) 1942-07-31

Similar Documents

Publication Publication Date Title
CH224999A (en) Procedure for marking magnetogram carriers.
CH254797A (en) Process for making cryolite.
CH224764A (en) Process for forming anodes in converter tubes.
CH218481A (en) Method of operating sprinkler evaporators.
CH232169A (en) Method of brazing steel parts.
CH233236A (en) Process for the compensation of objects.
CH225776A (en) Process for dissolving chlorine.
CH210840A (en) Process for coloring plastic bodies.
CH235778A (en) Process for bleaching pulp.
CH262354A (en) Process for polishing metal objects.
CH216207A (en) Process for rolling magnesium and its alloys.
AT172356B (en) Process for coating metals
CH220202A (en) Process for the production of sodium persulfate.
CH222780A (en) Process for stabilizing bleach baths.
CH216170A (en) Process for post-chlorinating polyvinyl chloride.
CH227387A (en) Process for welding steel.
CH223542A (en) Method for bonding materials.
CH259826A (en) Process for purifying water.
FR862207A (en) Welding process
AT148699B (en) Process for dequaternizing dyes.
CH262275A (en) Process for producing quinolinic acid.
CH248487A (en) Process for polymerizing vinyl chloride.
CH204547A (en) Send arrangement for generating course lines.
CH225436A (en) Procedure for turning off alternating current.
CH191003A (en) Process for thickening solutions, especially organic ones.