FR884195A - Manufacturing process for emissive masses - Google Patents

Manufacturing process for emissive masses

Info

Publication number
FR884195A
FR884195A FR884195DA FR884195A FR 884195 A FR884195 A FR 884195A FR 884195D A FR884195D A FR 884195DA FR 884195 A FR884195 A FR 884195A
Authority
FR
France
Prior art keywords
emissive
masses
manufacturing process
manufacturing
emissive masses
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz AG
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 Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Application granted granted Critical
Publication of FR884195A publication Critical patent/FR884195A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01JELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J9/00Apparatus 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
    • H01J9/02Manufacture of electrodes or electrode systems
    • H01J9/04Manufacture of electrodes or electrode systems of thermionic cathodes
    • H01J9/042Manufacture, activation of the emissive part

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
FR884195D 1941-08-11 1942-07-15 Manufacturing process for emissive masses Expired FR884195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE884195X 1941-08-11

Publications (1)

Publication Number Publication Date
FR884195A true FR884195A (en) 1943-08-04

Family

ID=6832338

Family Applications (1)

Application Number Title Priority Date Filing Date
FR884195D Expired FR884195A (en) 1941-08-11 1942-07-15 Manufacturing process for emissive masses

Country Status (2)

Country Link
BE (1) BE446488A (en)
FR (1) FR884195A (en)

Also Published As

Publication number Publication date
BE446488A (en)

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