CA943365A - Combustion flash bulb - Google Patents

Combustion flash bulb

Info

Publication number
CA943365A
CA943365A CA126,652A CA126652A CA943365A CA 943365 A CA943365 A CA 943365A CA 126652 A CA126652 A CA 126652A CA 943365 A CA943365 A CA 943365A
Authority
CA
Canada
Prior art keywords
flash bulb
combustion flash
combustion
bulb
flash
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.)
Expired
Application number
CA126,652A
Other languages
English (en)
Other versions
CA126652S (en
Inventor
Anton Boekkooi
Charles C.E. Meulemans
Adrianus A. Hurx
Johannes C. Vander Tas
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken 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
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of CA943365A publication Critical patent/CA943365A/en
Expired 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)
  • Spark Plugs (AREA)
  • Discharge Lamp (AREA)
CA126,652A 1970-11-05 1971-11-02 Combustion flash bulb Expired CA943365A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7016182A NL7016182A (xx) 1970-11-05 1970-11-05

Publications (1)

Publication Number Publication Date
CA943365A true CA943365A (en) 1974-03-12

Family

ID=19811461

Family Applications (1)

Application Number Title Priority Date Filing Date
CA126,652A Expired CA943365A (en) 1970-11-05 1971-11-02 Combustion flash bulb

Country Status (10)

Country Link
US (1) US3721515A (xx)
JP (1) JPS5028255B1 (xx)
AT (1) AT319038B (xx)
BE (1) BE774868A (xx)
CA (1) CA943365A (xx)
FR (1) FR2113559A5 (xx)
GB (1) GB1307958A (xx)
IT (1) IT941070B (xx)
NL (1) NL7016182A (xx)
SE (1) SE359155B (xx)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5222168U (xx) * 1975-08-01 1977-02-16
JPS5296279U (xx) * 1976-01-16 1977-07-19
US4097220A (en) * 1976-09-16 1978-06-27 General Electric Company Flash lamp array having shorting lamps
JPS5412773U (xx) * 1977-06-25 1979-01-27
US4270897A (en) * 1978-12-21 1981-06-02 Gte Products Corporation Photoflash lamp construction and method of making same
US4314394A (en) * 1978-12-21 1982-02-09 Gte Products Corporation Photoflash lamp construction and method of making same
US4403973A (en) * 1981-06-04 1983-09-13 Gte Products Corporation Photoflash lamp structure and fabrication process
DE19621330C1 (de) * 1996-05-28 1998-01-02 Schott Glaswerke Verfahren zur Herstellung einer Lampe und nach dem Verfahren hergestellte Lampe

Also Published As

Publication number Publication date
SE359155B (xx) 1973-08-20
JPS5028255B1 (xx) 1975-09-13
FR2113559A5 (xx) 1972-06-23
US3721515A (en) 1973-03-20
BE774868A (fr) 1972-05-03
GB1307958A (en) 1973-02-21
AT319038B (de) 1974-11-25
IT941070B (it) 1973-03-01
DE2153980B2 (de) 1976-01-15
DE2153980A1 (de) 1972-05-10
NL7016182A (xx) 1972-05-09

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