BE746251A - Lampe-flash a combustion - Google Patents

Lampe-flash a combustion

Info

Publication number
BE746251A
BE746251A BE746251DA BE746251A BE 746251 A BE746251 A BE 746251A BE 746251D A BE746251D A BE 746251DA BE 746251 A BE746251 A BE 746251A
Authority
BE
Belgium
Prior art keywords
flash lamp
combustion flash
combustion
lamp
flash
Prior art date
Application number
Other languages
English (en)
French (fr)
Original Assignee
Philips Nv
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
Priority claimed from NL696902808A external-priority patent/NL153659B/xx
Priority claimed from NL6918743A external-priority patent/NL6918743A/xx
Application filed by Philips Nv filed Critical Philips Nv
Publication of BE746251A publication Critical patent/BE746251A/xx

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/04—Combinations of cameras with non-electronic flash apparatus; Non-electronic flash units
    • G03B15/0478—Combinations of photographic apparatus with percussion type flash ignition systems
    • G03B15/0484—Constructional details of the flash apparatus
    • 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B15/00—Special procedures for taking photographs; Apparatus therefor
    • G03B15/02—Illuminating scene
    • G03B15/03—Combinations of cameras with lighting apparatus; Flash units
    • G03B15/04—Combinations of cameras with non-electronic flash apparatus; Non-electronic flash units
    • G03B15/0452—Electrical ignition means connected to the shutter
    • G03B15/0457—Ignition mechanisms for sequential ignition of flash lamps

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Stroboscope Apparatuses (AREA)
  • Developing Agents For Electrophotography (AREA)
BE746251D 1969-02-21 1970-02-19 Lampe-flash a combustion BE746251A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL696902808A NL153659B (nl) 1969-02-21 1969-02-21 Verbrandingsflitslamp en magazijn voorzien van deze verbrandingsflitslampen.
NL6918743A NL6918743A (enExample) 1969-12-13 1969-12-13

Publications (1)

Publication Number Publication Date
BE746251A true BE746251A (fr) 1970-08-19

Family

ID=26644406

Family Applications (1)

Application Number Title Priority Date Filing Date
BE746251D BE746251A (fr) 1969-02-21 1970-02-19 Lampe-flash a combustion

Country Status (8)

Country Link
JP (1) JPS5116746Y1 (enExample)
BE (1) BE746251A (enExample)
CA (1) CA917944A (enExample)
CH (1) CH520299A (enExample)
DK (1) DK122413B (enExample)
FR (1) FR2032921A5 (enExample)
GB (1) GB1296663A (enExample)
SE (1) SE356354B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4270897A (en) * 1978-12-21 1981-06-02 Gte Products Corporation Photoflash lamp construction and method of making same

Also Published As

Publication number Publication date
CH520299A (de) 1972-03-15
DE2005597B2 (de) 1977-05-18
FR2032921A5 (enExample) 1970-11-27
GB1296663A (enExample) 1972-11-15
DE2005597A1 (de) 1970-09-10
JPS5116746Y1 (enExample) 1976-05-07
DK122413B (da) 1972-02-28
CA917944A (en) 1973-01-02
SE356354B (enExample) 1973-05-21

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