NL145033B - Verbrandingsflitslamp. - Google Patents

Verbrandingsflitslamp.

Info

Publication number
NL145033B
NL145033B NL666604442A NL6604442A NL145033B NL 145033 B NL145033 B NL 145033B NL 666604442 A NL666604442 A NL 666604442A NL 6604442 A NL6604442 A NL 6604442A NL 145033 B NL145033 B NL 145033B
Authority
NL
Netherlands
Prior art keywords
flashlight
combustion
combustion flashlight
Prior art date
Application number
NL666604442A
Other languages
English (en)
Dutch (nl)
Other versions
NL6604442A (fr
Inventor
Johann Dr Schroeder
Louis Marius Dr Nijland
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
Application filed by Philips Nv filed Critical Philips Nv
Priority to NL666604442A priority Critical patent/NL145033B/xx
Priority to DE19671597714 priority patent/DE1597714A1/de
Priority to JP1956867A priority patent/JPS4426142B1/ja
Priority to GB04493/67A priority patent/GB1170664A/en
Priority to AT302767A priority patent/AT282347B/de
Priority to SE04393/67A priority patent/SE326633B/xx
Priority to BE696529D priority patent/BE696529A/xx
Priority to US628091A priority patent/US3459488A/en
Priority to FR101214A priority patent/FR1517429A/fr
Publication of NL6604442A publication Critical patent/NL6604442A/xx
Publication of NL145033B publication Critical patent/NL145033B/xx

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Formation Of Various Coating Films On Cathode Ray Tubes And Lamps (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
NL666604442A 1966-04-02 1966-04-02 Verbrandingsflitslamp. NL145033B (nl)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL666604442A NL145033B (nl) 1966-04-02 1966-04-02 Verbrandingsflitslamp.
DE19671597714 DE1597714A1 (de) 1966-04-02 1967-03-29 Verbrennungsblitzlampe
JP1956867A JPS4426142B1 (fr) 1966-04-02 1967-03-30
GB04493/67A GB1170664A (en) 1966-04-02 1967-03-30 Improvements relating to Photoflash Lamps
AT302767A AT282347B (de) 1966-04-02 1967-03-30 Verbrennungsblitzlampe
SE04393/67A SE326633B (fr) 1966-04-02 1967-03-30
BE696529D BE696529A (fr) 1966-04-02 1967-04-03
US628091A US3459488A (en) 1966-04-02 1967-04-03 Flashbulb and attachment for camera
FR101214A FR1517429A (fr) 1966-04-02 1967-04-03 Lampe éclair à combustion

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL666604442A NL145033B (nl) 1966-04-02 1966-04-02 Verbrandingsflitslamp.

Publications (2)

Publication Number Publication Date
NL6604442A NL6604442A (fr) 1967-10-03
NL145033B true NL145033B (nl) 1975-02-17

Family

ID=19796177

Family Applications (1)

Application Number Title Priority Date Filing Date
NL666604442A NL145033B (nl) 1966-04-02 1966-04-02 Verbrandingsflitslamp.

Country Status (9)

Country Link
US (1) US3459488A (fr)
JP (1) JPS4426142B1 (fr)
AT (1) AT282347B (fr)
BE (1) BE696529A (fr)
DE (1) DE1597714A1 (fr)
FR (1) FR1517429A (fr)
GB (1) GB1170664A (fr)
NL (1) NL145033B (fr)
SE (1) SE326633B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7306019A (fr) * 1973-05-01 1974-11-05
US4009987A (en) * 1973-05-01 1977-03-01 U.S. Philips Corporation Electric lamp having an internal switching mechanism
US3990833A (en) * 1974-04-15 1976-11-09 General Electric Company Switching devices for photoflash unit
US3951582A (en) * 1974-05-24 1976-04-20 General Electric Company Switching devices for photoflash unit
US3990832A (en) * 1974-09-23 1976-11-09 General Electric Company Switching devices for photoflash unit
CA1044909A (fr) * 1974-09-25 1978-12-26 Donald E. Armstrong Lampe-eclair
US4128858A (en) * 1975-04-14 1978-12-05 General Electric Company Multiple flashlamp system
US4040777A (en) * 1975-04-28 1977-08-09 General Electric Company Flash lamp array having shorting lamps
NL7507856A (nl) * 1975-07-02 1977-01-04 Philips Nv Flitspakket.
US4087233A (en) * 1976-10-18 1978-05-02 Gte Sylvania Incorporated Radiation switch for photoflash unit
US4299558A (en) * 1979-05-21 1981-11-10 General Electric Company Switching devices for photoflash unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2290309A (en) * 1941-09-13 1942-07-21 Aquilla John Flashlight bulb
US2725821A (en) * 1952-03-29 1955-12-06 Hercules Powder Co Ltd Circuit closing means and blasting assembly
DE1192047B (de) * 1961-07-11 1965-04-29 Patra Patent Treuhand Serienblitzleuchte mit automatischer Weiterschaltung

Also Published As

Publication number Publication date
BE696529A (fr) 1967-10-03
JPS4426142B1 (fr) 1969-11-04
US3459488A (en) 1969-08-05
AT282347B (de) 1970-06-25
FR1517429A (fr) 1968-03-15
GB1170664A (en) 1969-11-12
NL6604442A (fr) 1967-10-03
SE326633B (fr) 1970-07-27
DE1597714A1 (de) 1970-06-18

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Legal Events

Date Code Title Description
VJC Lapsed due to non-payment of the due maintenance fee for the patent or patent application