AR218135A1 - Metodo para fabricar lamparas fluorescentes de manera de aumentar el brillo de las mismas - Google Patents

Metodo para fabricar lamparas fluorescentes de manera de aumentar el brillo de las mismas

Info

Publication number
AR218135A1
AR218135A1 AR276614A AR27661479A AR218135A1 AR 218135 A1 AR218135 A1 AR 218135A1 AR 276614 A AR276614 A AR 276614A AR 27661479 A AR27661479 A AR 27661479A AR 218135 A1 AR218135 A1 AR 218135A1
Authority
AR
Argentina
Prior art keywords
brightness
increase
fluorescent lamps
manufacture fluorescent
manufacture
Prior art date
Application number
AR276614A
Other languages
English (en)
Spanish (es)
Original Assignee
Gte Sylvania Inc
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 Gte Sylvania Inc filed Critical Gte Sylvania Inc
Application granted granted Critical
Publication of AR218135A1 publication Critical patent/AR218135A1/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C23/00—Other surface treatment of glass not in the form of fibres or filaments
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/38—Devices for influencing the colour or wavelength of the light
    • H01J61/42—Devices for influencing the colour or wavelength of the light by transforming the wavelength of the light by luminescence
    • 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
    • H01J9/24—Manufacture or joining of vessels, leading-in conductors or bases
    • H01J9/245—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps
    • H01J9/247—Manufacture or joining of vessels, leading-in conductors or bases specially adapted for gas discharge tubes or lamps specially adapted for gas-discharge lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Surface Treatment Of Glass (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
AR276614A 1978-05-30 1979-05-22 Metodo para fabricar lamparas fluorescentes de manera de aumentar el brillo de las mismas AR218135A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US91041978A 1978-05-30 1978-05-30

Publications (1)

Publication Number Publication Date
AR218135A1 true AR218135A1 (es) 1980-05-15

Family

ID=25428756

Family Applications (1)

Application Number Title Priority Date Filing Date
AR276614A AR218135A1 (es) 1978-05-30 1979-05-22 Metodo para fabricar lamparas fluorescentes de manera de aumentar el brillo de las mismas

Country Status (10)

Country Link
JP (1) JPS54156021A (enExample)
AR (1) AR218135A1 (enExample)
BE (1) BE876593A (enExample)
BR (1) BR7902381A (enExample)
CA (1) CA1146359A (enExample)
DE (1) DE2921128A1 (enExample)
GB (1) GB2021556B (enExample)
IT (1) IT1121510B (enExample)
MX (1) MX152272A (enExample)
NL (1) NL7904206A (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3139294A1 (de) * 1981-10-02 1983-04-21 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Halogengluehlampe und verfahren zum schutz ihrer innenoberflaeche
JP2590305B2 (ja) * 1985-05-07 1997-03-12 株式会社 半導体エネルギー研究所 半導体装置作成方法
US5391893A (en) * 1985-05-07 1995-02-21 Semicoductor Energy Laboratory Co., Ltd. Nonsingle crystal semiconductor and a semiconductor device using such semiconductor
JP2657182B2 (ja) * 1994-05-20 1997-09-24 株式会社 半導体エネルギー研究所 半導体装置作成方法および半導体装置
JP2005170736A (ja) * 2003-12-11 2005-06-30 Ishizuka Glass Co Ltd 酸化反応抑制ガラス材及び酸化反応抑制ガラス容器
US7095176B2 (en) * 2004-03-09 2006-08-22 Lynn Judd B Miniature tubular gas discharge lamp and method of manufacture
EP4186873B1 (en) * 2021-11-29 2024-05-08 Schott Ag Glass tube for pharmaceutical containers and manufacturing process for a glass tube

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS476044U (enExample) * 1971-02-12 1972-09-20
JPS497317A (enExample) * 1972-05-12 1974-01-23
JPS5040617A (enExample) * 1973-08-13 1975-04-14
JPS51129410A (en) * 1975-05-02 1976-11-11 Hiroaki Yanagida Method of treating glass surface

Also Published As

Publication number Publication date
JPS6339528B2 (enExample) 1988-08-05
DE2921128A1 (de) 1979-12-06
BE876593A (fr) 1979-09-17
MX152272A (es) 1985-06-19
GB2021556A (en) 1979-12-05
BR7902381A (pt) 1979-12-11
GB2021556B (en) 1982-12-01
NL7904206A (nl) 1979-12-04
JPS54156021A (en) 1979-12-08
CA1146359A (en) 1983-05-17
IT1121510B (it) 1986-04-02
IT7923034A0 (it) 1979-05-28

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