JPS5686401A - Miniature camera flash lamp and production thereof - Google Patents

Miniature camera flash lamp and production thereof

Info

Publication number
JPS5686401A
JPS5686401A JP16273080A JP16273080A JPS5686401A JP S5686401 A JPS5686401 A JP S5686401A JP 16273080 A JP16273080 A JP 16273080A JP 16273080 A JP16273080 A JP 16273080A JP S5686401 A JPS5686401 A JP S5686401A
Authority
JP
Japan
Prior art keywords
production
flash lamp
miniature camera
camera flash
miniature
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.)
Pending
Application number
JP16273080A
Other languages
English (en)
Japanese (ja)
Inventor
Shii Buuchiyaado Andore
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.)
GTE Sylvania Inc
Original Assignee
Sylvania Electric Products 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 Sylvania Electric Products Inc filed Critical Sylvania Electric Products Inc
Publication of JPS5686401A publication Critical patent/JPS5686401A/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K5/00—Light sources using charges of combustible material, e.g. illuminating flash devices
    • F21K5/02—Light sources using charges of combustible material, e.g. illuminating flash devices ignited in a non-disrupting container, e.g. photo-flash bulb

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Luminescent Compositions (AREA)
JP16273080A 1979-11-21 1980-11-20 Miniature camera flash lamp and production thereof Pending JPS5686401A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9660679A 1979-11-21 1979-11-21

Publications (1)

Publication Number Publication Date
JPS5686401A true JPS5686401A (en) 1981-07-14

Family

ID=22258178

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16273080A Pending JPS5686401A (en) 1979-11-21 1980-11-20 Miniature camera flash lamp and production thereof

Country Status (4)

Country Link
EP (1) EP0029523B1 (de)
JP (1) JPS5686401A (de)
CA (1) CA1139578A (de)
DE (1) DE3065193D1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277482A (en) * 1940-01-26 1942-03-24 Westinghouse Electric & Mfg Co Photoflash lamp
US3220224A (en) * 1962-05-25 1965-11-30 Westinghouse Electric Corp Photoflash lamp
US3751656A (en) * 1972-01-10 1973-08-07 Polaroid Corp Flexible plastic flash illumination devices with solid pyrotechnic material
US3889347A (en) * 1972-08-07 1975-06-17 Norton Co Method of making combustible metal flashlamp charges
FR2216248A1 (en) * 1973-02-06 1974-08-30 Poudres & Explosifs Ste Nale Pyrotechnic gas-free compsn - comprising cupric oxide and zirconium provides rapid ignition of propergol

Also Published As

Publication number Publication date
EP0029523A1 (de) 1981-06-03
DE3065193D1 (en) 1983-11-10
EP0029523B1 (de) 1983-10-05
CA1139578A (en) 1983-01-18

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