BE757008A - Dispositif d'allumage successif de plusieurs lampes eclair a combustio - Google Patents

Dispositif d'allumage successif de plusieurs lampes eclair a combustio

Info

Publication number
BE757008A
BE757008A BE757008DA BE757008A BE 757008 A BE757008 A BE 757008A BE 757008D A BE757008D A BE 757008DA BE 757008 A BE757008 A BE 757008A
Authority
BE
Belgium
Prior art keywords
combustio
lights
several
ignition system
successive ignition
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.)
Publication date
Priority claimed from NL6915055.A external-priority patent/NL158299B/xx
Publication of BE757008A publication Critical patent/BE757008A/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
    • G03B15/0452—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)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Stroboscope Apparatuses (AREA)
BE757008D 1969-10-03 Dispositif d'allumage successif de plusieurs lampes eclair a combustio BE757008A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6915055.A NL158299B (nl) 1947-03-25 1969-10-03 Inrichting voor het na elkaar ontsteken van verbrandingsflitslampen.

Publications (1)

Publication Number Publication Date
BE757008A true BE757008A (fr) 1971-04-02

Family

ID=19808041

Family Applications (1)

Application Number Title Priority Date Filing Date
BE757008D BE757008A (fr) 1969-10-03 Dispositif d'allumage successif de plusieurs lampes eclair a combustio

Country Status (7)

Country Link
US (1) US3726631A (enrdf_load_html_response)
JP (1) JPS5317899B1 (enrdf_load_html_response)
AT (1) AT334201B (enrdf_load_html_response)
BE (1) BE757008A (enrdf_load_html_response)
CH (1) CH543845A (enrdf_load_html_response)
GB (1) GB1330906A (enrdf_load_html_response)
SE (1) SE354563B (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7506653A (nl) * 1975-06-05 1976-12-07 Philips Nv Flitspakket voorzien van tenminste twee verbran- dingsflitslampen.
NL7703634A (nl) * 1977-04-04 1978-10-06 Philips Nv Flitslampeneenheid.
US4432723A (en) * 1982-07-12 1984-02-21 Gte Products Corporation Multilamp photoflash unit with improved quick-disconnect switch
US20250067734A1 (en) 2021-11-18 2025-02-27 Asahi Kasei Kabushiki Kaisha Fluorescent Cellulose Particles

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3443875A (en) * 1965-10-21 1969-05-13 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Series flash device
US3562508A (en) * 1966-02-18 1971-02-09 Agfa Gevaert Ag Flash unit
NL154332B (nl) * 1966-06-04 1977-08-15 Philips Nv Serieflitsarmatuur met achtereenvolgens te ontsteken flitslampen.
US3518487A (en) * 1967-01-31 1970-06-30 Tokyo Shibaura Electric Co Photoflashing circuit device
US3544251A (en) * 1968-10-01 1970-12-01 Polaroid Corp Apparatus for sequentially selecting photoflash lamps for ignition
US3532931A (en) * 1968-12-16 1970-10-06 Gen Electric Photoflash assembly for sequentially flashing lamps utilizing voltage and current responsive devices

Also Published As

Publication number Publication date
US3726631A (en) 1973-04-10
JPS5317899B1 (enrdf_load_html_response) 1978-06-12
GB1330906A (en) 1973-09-19
SE354563B (enrdf_load_html_response) 1973-03-12
DE2046187B2 (de) 1977-04-21
ATA882970A (de) 1976-04-15
CH543845A (de) 1973-10-31
DE2046187A1 (de) 1971-04-15
AT334201B (de) 1976-01-10

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