JPS4920972A - - Google Patents

Info

Publication number
JPS4920972A
JPS4920972A JP4273673A JP4273673A JPS4920972A JP S4920972 A JPS4920972 A JP S4920972A JP 4273673 A JP4273673 A JP 4273673A JP 4273673 A JP4273673 A JP 4273673A JP S4920972 A JPS4920972 A JP S4920972A
Authority
JP
Japan
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.)
Granted
Application number
JP4273673A
Other languages
Japanese (ja)
Other versions
JPS51393B2 (enrdf_load_html_response
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
Publication of JPS4920972A publication Critical patent/JPS4920972A/ja
Publication of JPS51393B2 publication Critical patent/JPS51393B2/ja
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01J61/46—Devices characterised by the binder or other non-luminescent constituent of the luminescent material, e.g. for obtaining desired pouring or drying properties
    • 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
    • H01J9/20—Manufacture of screens on or from which an image or pattern is formed, picked up, converted or stored; Applying coatings to the vessel

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
JP4273673A 1972-04-20 1973-04-17 Expired JPS51393B2 (enrdf_load_html_response)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7205290A NL7205290A (enrdf_load_html_response) 1972-04-20 1972-04-20

Publications (2)

Publication Number Publication Date
JPS4920972A true JPS4920972A (enrdf_load_html_response) 1974-02-23
JPS51393B2 JPS51393B2 (enrdf_load_html_response) 1976-01-07

Family

ID=19815880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4273673A Expired JPS51393B2 (enrdf_load_html_response) 1972-04-20 1973-04-17

Country Status (7)

Country Link
JP (1) JPS51393B2 (enrdf_load_html_response)
BE (1) BE798426A (enrdf_load_html_response)
CA (1) CA991034A (enrdf_load_html_response)
DE (1) DE2316716A1 (enrdf_load_html_response)
FR (1) FR2180960B3 (enrdf_load_html_response)
GB (1) GB1363617A (enrdf_load_html_response)
NL (1) NL7205290A (enrdf_load_html_response)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5392976U (enrdf_load_html_response) * 1977-12-08 1978-07-29
JPS56114271A (en) * 1980-02-15 1981-09-08 Toshiba Corp Curved fluorescent lamp and its manufacture

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6220236A (ja) * 1985-07-19 1987-01-28 Hitachi Ltd 電球型蛍光灯

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5392976U (enrdf_load_html_response) * 1977-12-08 1978-07-29
JPS56114271A (en) * 1980-02-15 1981-09-08 Toshiba Corp Curved fluorescent lamp and its manufacture

Also Published As

Publication number Publication date
FR2180960B3 (enrdf_load_html_response) 1976-04-09
NL7205290A (enrdf_load_html_response) 1973-10-23
CA991034A (en) 1976-06-15
DE2316716A1 (de) 1973-10-25
GB1363617A (en) 1974-08-14
BE798426A (fr) 1973-10-18
FR2180960A1 (enrdf_load_html_response) 1973-11-30
JPS51393B2 (enrdf_load_html_response) 1976-01-07

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