FR1525662A - Porte-lampes éclair comportant des lampes à allumer successivement - Google Patents

Porte-lampes éclair comportant des lampes à allumer successivement

Info

Publication number
FR1525662A
FR1525662A FR109068A FR109068A FR1525662A FR 1525662 A FR1525662 A FR 1525662A FR 109068 A FR109068 A FR 109068A FR 109068 A FR109068 A FR 109068A FR 1525662 A FR1525662 A FR 1525662A
Authority
FR
France
Prior art keywords
lamps
lamp holder
flash lamp
lit successively
lit
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
FR109068A
Other languages
English (en)
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
Priority to FR109068A priority Critical patent/FR1525662A/fr
Application granted granted Critical
Publication of FR1525662A publication Critical patent/FR1525662A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H37/00—Thermally-actuated switches
    • H01H37/74—Switches in which only the opening movement or only the closing movement of a contact is effected by heating or cooling
    • 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
    • G03B15/041—Separatable flash apparatus; Means for mounting the flash apparatus on the photographic apparatus
    • G03B15/0426—Mounting means comprising longitudinal slide and incorporated contacts (for multiple lamps)
    • 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)
FR109068A 1966-06-04 1967-06-05 Porte-lampes éclair comportant des lampes à allumer successivement Expired FR1525662A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR109068A FR1525662A (fr) 1966-06-04 1967-06-05 Porte-lampes éclair comportant des lampes à allumer successivement

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEN0028629 1966-06-04
FR109068A FR1525662A (fr) 1966-06-04 1967-06-05 Porte-lampes éclair comportant des lampes à allumer successivement

Publications (1)

Publication Number Publication Date
FR1525662A true FR1525662A (fr) 1968-05-17

Family

ID=25989032

Family Applications (1)

Application Number Title Priority Date Filing Date
FR109068A Expired FR1525662A (fr) 1966-06-04 1967-06-05 Porte-lampes éclair comportant des lampes à allumer successivement

Country Status (1)

Country Link
FR (1) FR1525662A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2316615A1 (fr) * 1975-07-02 1977-01-28 Philips Nv Dispositif flash comportant au moins deux lampes eclair a combustion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2316615A1 (fr) * 1975-07-02 1977-01-28 Philips Nv Dispositif flash comportant au moins deux lampes eclair a combustion

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