FR844405A - Electric discharge lamp in gases and vapors for the emission of light - Google Patents

Electric discharge lamp in gases and vapors for the emission of light

Info

Publication number
FR844405A
FR844405A FR844405DA FR844405A FR 844405 A FR844405 A FR 844405A FR 844405D A FR844405D A FR 844405DA FR 844405 A FR844405 A FR 844405A
Authority
FR
France
Prior art keywords
vapors
gases
emission
light
discharge lamp
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)
Inventor
Ulrich Wolfgang Doering
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
Application granted granted Critical
Publication of FR844405A publication Critical patent/FR844405A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
    • C09K11/02—Use of particular materials as binders, particle coatings or suspension media therefor
    • C09K11/025—Use of particular materials as binders, particle coatings or suspension media therefor non-luminescent particle coatings or suspension media

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
FR844405D 1938-10-07 1938-10-07 Electric discharge lamp in gases and vapors for the emission of light Expired FR844405A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR844405T 1938-10-07

Publications (1)

Publication Number Publication Date
FR844405A true FR844405A (en) 1939-07-25

Family

ID=9312379

Family Applications (1)

Application Number Title Priority Date Filing Date
FR844405D Expired FR844405A (en) 1938-10-07 1938-10-07 Electric discharge lamp in gases and vapors for the emission of light

Country Status (1)

Country Link
FR (1) FR844405A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112867197A (en) * 2019-11-12 2021-05-28 杭州新叶光电工程技术有限公司 Radiation-resistant LED lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112867197A (en) * 2019-11-12 2021-05-28 杭州新叶光电工程技术有限公司 Radiation-resistant LED lamp
CN112867197B (en) * 2019-11-12 2023-04-11 杭州新叶光电工程技术有限公司 Radiation-resistant LED lamp

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