BE819205A - Procede pour la realisation d'une lampe flash - Google Patents

Procede pour la realisation d'une lampe flash

Info

Publication number
BE819205A
BE819205A BE147924A BE147924A BE819205A BE 819205 A BE819205 A BE 819205A BE 147924 A BE147924 A BE 147924A BE 147924 A BE147924 A BE 147924A BE 819205 A BE819205 A BE 819205A
Authority
BE
Belgium
Prior art keywords
realization
flash lamp
flash
lamp
Prior art date
Application number
BE147924A
Other languages
English (en)
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 BE819205A publication Critical patent/BE819205A/fr

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
    • F21K5/023—Ignition devices in photo flash bulbs
    • F21K5/026—Ignition devices in photo flash bulbs using mechanical firing, e.g. percussion of a fulminating charge
    • 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)
  • Lasers (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Luminescent Compositions (AREA)
BE147924A 1973-08-28 1974-08-26 Procede pour la realisation d'une lampe flash BE819205A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7311779A NL7311779A (nl) 1973-08-28 1973-08-28 Werkwijze tot het vervaardigen van een flitslamp.

Publications (1)

Publication Number Publication Date
BE819205A true BE819205A (fr) 1975-02-26

Family

ID=19819470

Family Applications (1)

Application Number Title Priority Date Filing Date
BE147924A BE819205A (fr) 1973-08-28 1974-08-26 Procede pour la realisation d'une lampe flash

Country Status (8)

Country Link
US (1) US3955866A (fr)
JP (1) JPS555801B2 (fr)
BE (1) BE819205A (fr)
CA (1) CA1009624A (fr)
DE (1) DE2439801A1 (fr)
FR (1) FR2242636B1 (fr)
GB (1) GB1441076A (fr)
NL (1) NL7311779A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445847A (en) * 1982-05-26 1984-05-01 Gte Products Corporation Photoflash lamp
US4551764A (en) * 1982-12-20 1985-11-05 Asahi Kogaku Kogyo Kabushiki Kaisha Video camera

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3188162A (en) * 1961-02-23 1965-06-08 Gen Electric Method of making flash lamps
US3336646A (en) * 1964-07-22 1967-08-22 Westinghouse Electric Corp Automatic foil shredding, weight-controlling and filling of photoflash lamps
US3434818A (en) * 1965-06-03 1969-03-25 Westinghouse Electric Corp Apparatus for sealing off glass vessels
AT306508B (de) * 1969-03-17 1973-04-10 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Blitzlampe

Also Published As

Publication number Publication date
GB1441076A (en) 1976-06-30
NL7311779A (nl) 1975-03-04
FR2242636B1 (fr) 1977-11-04
JPS5051726A (fr) 1975-05-08
FR2242636A1 (fr) 1975-03-28
US3955866A (en) 1976-05-11
DE2439801A1 (de) 1975-03-13
CA1009624A (en) 1977-05-03
JPS555801B2 (fr) 1980-02-09

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