FR2912231A1 - Photoelectric apparatus for e.g. medical application, has camera equipped with flash and release, and bulbs adapted to power supply that includes positive terminal connected with flash terminal and negative terminal connected with release - Google Patents

Photoelectric apparatus for e.g. medical application, has camera equipped with flash and release, and bulbs adapted to power supply that includes positive terminal connected with flash terminal and negative terminal connected with release Download PDF

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Publication number
FR2912231A1
FR2912231A1 FR0611468A FR0611468A FR2912231A1 FR 2912231 A1 FR2912231 A1 FR 2912231A1 FR 0611468 A FR0611468 A FR 0611468A FR 0611468 A FR0611468 A FR 0611468A FR 2912231 A1 FR2912231 A1 FR 2912231A1
Authority
FR
France
Prior art keywords
flash
release
terminal connected
power supply
camera equipped
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.)
Pending
Application number
FR0611468A
Other languages
French (fr)
Inventor
Denis Joseph Girardo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0611468A priority Critical patent/FR2912231A1/en
Publication of FR2912231A1 publication Critical patent/FR2912231A1/en
Pending legal-status Critical Current

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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
    • 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

Abstract

The apparatus has a mechanical camera equipped with a flash and a release, where the flash is provided with a flash terminal, and the release is provided with a manual button. Two bulbs are adapted to a power supply with different voltages, where the power supply includes a positive terminal connected with the flash terminal and a negative terminal connected with the release.

Description

La présente demande concerne le photon particule de la lumière suivantThe present application concerns the photon particle of the following light

schéma ci-joint. Réaliser un circuit électrique (montage photo électrique) alimenté par pile (4,5 volts, 9 volts, 12 volts ...) en fonction de la tension d'alimentation choisir les ampoules. Le montage est à réaliser sur un appareil photographique mécanique muni d'une prise de flash et d'un déclencheur manuel.  diagram attached. Make an electric circuit (photoelectric mounting) powered by battery (4.5 volts, 9 volts, 12 volts ...) depending on the supply voltage choose the bulbs. The assembly is to be performed on a mechanical camera equipped with a flash plug and a manual release.

Le circuit s'établit à partir de la prise de flash (monter une ampoule) et l'alimentation le + (suivant schéma) du déclencheur (monter une ampoule) et le - de l'alimentation (suivant schéma).  The circuit is established from the catch of flash (to mount a bulb) and the supply the + (according to diagram) of the trigger (to mount a bulb) and the - of the supply (according to diagram).

Le flash doit-être sur la position OFF (fermé). Les ampoules vont s'éteindre (absence de luminosité) alors que le circuit est sous tension. La lumière va être absorbée par la pellicule photographique dans l'appareil photo et le photo r va être produit et libéré lors du déclenchement de la photographie. Application : physique, médecine. Page 1  The flash must be in the OFF (closed) position. The bulbs will go out (no brightness) while the circuit is live. The light will be absorbed by the photographic film into the camera and the photo will be produced and released when the photograph is triggered. Application: physics, medicine. Page 1

Claims (1)

Revendicationsclaims 1. Appareillage photo électrique constitué d'un appareil photographique mécanique muni d'un flash (avec prise de flash) et d'un déclencheur à poussoir manuel ; de deux ampoules à adapter à une alimentation avec tension (4,5V, 9V, 12V etc ...), le + sur la prise de flash, le - sur le déclencheur à poussoir. Cet appareillage photo électrique sert à produire, à libérer des photons.  1. Electrical photo equipment consisting of a mechanical camera equipped with a flash (with flash plug) and a manual push button; two bulbs to adapt to a power supply with voltage (4,5V, 9V, 12V etc ...), the + on the flash socket, the - on the trigger to push. This electrical photo equipment is used to produce, to release photons.
FR0611468A 2007-02-01 2007-02-01 Photoelectric apparatus for e.g. medical application, has camera equipped with flash and release, and bulbs adapted to power supply that includes positive terminal connected with flash terminal and negative terminal connected with release Pending FR2912231A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0611468A FR2912231A1 (en) 2007-02-01 2007-02-01 Photoelectric apparatus for e.g. medical application, has camera equipped with flash and release, and bulbs adapted to power supply that includes positive terminal connected with flash terminal and negative terminal connected with release

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0611468A FR2912231A1 (en) 2007-02-01 2007-02-01 Photoelectric apparatus for e.g. medical application, has camera equipped with flash and release, and bulbs adapted to power supply that includes positive terminal connected with flash terminal and negative terminal connected with release

Publications (1)

Publication Number Publication Date
FR2912231A1 true FR2912231A1 (en) 2008-08-08

Family

ID=39637738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0611468A Pending FR2912231A1 (en) 2007-02-01 2007-02-01 Photoelectric apparatus for e.g. medical application, has camera equipped with flash and release, and bulbs adapted to power supply that includes positive terminal connected with flash terminal and negative terminal connected with release

Country Status (1)

Country Link
FR (1) FR2912231A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2263046A (en) * 1940-10-03 1941-11-18 Mendelsohn Synchronizing apparatus
US2295071A (en) * 1941-01-11 1942-09-08 Arthur C Ansley Photoflash unit
GB618382A (en) * 1946-10-30 1949-02-21 Ronald Forster Improvements in and relating to means for synchronizing the action of camera shutters with the firing of flash bulbs in flashlight photography
US2622496A (en) * 1946-01-22 1952-12-23 Freeman H Owens Camera and flash-gun and method of construction thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2263046A (en) * 1940-10-03 1941-11-18 Mendelsohn Synchronizing apparatus
US2295071A (en) * 1941-01-11 1942-09-08 Arthur C Ansley Photoflash unit
US2622496A (en) * 1946-01-22 1952-12-23 Freeman H Owens Camera and flash-gun and method of construction thereof
GB618382A (en) * 1946-10-30 1949-02-21 Ronald Forster Improvements in and relating to means for synchronizing the action of camera shutters with the firing of flash bulbs in flashlight photography

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