GB783660A - Flashlight devices for photographic cameras - Google Patents

Flashlight devices for photographic cameras

Info

Publication number
GB783660A
GB783660A GB2763755A GB2763755A GB783660A GB 783660 A GB783660 A GB 783660A GB 2763755 A GB2763755 A GB 2763755A GB 2763755 A GB2763755 A GB 2763755A GB 783660 A GB783660 A GB 783660A
Authority
GB
United Kingdom
Prior art keywords
camera
reflector
condenser
battery
film
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
GB2763755A
Inventor
Wietse Hendrik Van Der Mei
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.)
Voigtlander AG
Original Assignee
Voigtlander AG
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 Voigtlander AG filed Critical Voigtlander AG
Priority to GB2763755A priority Critical patent/GB783660A/en
Publication of GB783660A publication Critical patent/GB783660A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS 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
    • G03B15/00Special procedures for taking photographs; Apparatus therefor
    • G03B15/02Illuminating scene
    • G03B15/03Combinations of cameras with lighting apparatus; Flash units
    • G03B15/04Combinations of cameras with non-electronic flash apparatus; Non-electronic flash units
    • G03B15/0405Non-electronic flash apparatus incorporated in photographic apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Stroboscope Apparatuses (AREA)

Abstract

783,660. Flashlight apparatus. VOIGTLANDER AKT.-GES. Sept. 28, 1955, No. 27637/55. Class 9(2) [Also in Group XX] A combined flashlight device and photographic camera comprises two bowl-shaped parts hinged together, an upper part constituting a reflector and a lower part incorporating means for holding the camera, the upper part covering the front of the camera when the device is closed and with the lower part forming a closed container which houses the camera and the electrical parts. A casing for housing the electrical parts (battery and condenser) may be fixed to the reflector or accommodated in a hollow space in the part housing the camera. As shown in Fig. 2, the part 1 housing the camera 3 and the reflector 2 may both be of moulded plastic and hinged together at 4, the reflector having a reflecting coating and carrying a casing 5 in which are removably mounted a battery 6 and condenser 7 and which carries a socket 8 for a flash-bulb 9. A cable 10 connects the electrical parts with the synchronizing contact of the shutter of the camera. The camera 3 is held in the part 1 by a screw 14 engaging in the tripod bushing 12, and the part 1 has an opening 15 .aligned with the eyepiece of the camera view-finder. An additional opening may be provided for operation of the film-winding knob or lever, or alternatively, the camera be connected by the screw 14 to a plate pivoted either horizontally or vertically in the part 1 so that it can be swung out of the part 1 to permit of film-winding and adjustment. Where the film-winding and shutter setting movements are effected automatically after each exposure by spring mechanism built into the camera, a member which is carried on a leaf-spring secured to the part 1 and which has a limb engaging the shutter release button is depressed to effect shutter release. The battery and condenser may be held in the free space below the camera by springs also serving as contact springs. A carrying strap may be fastened to the part 1.
GB2763755A 1955-09-28 1955-09-28 Flashlight devices for photographic cameras Expired GB783660A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2763755A GB783660A (en) 1955-09-28 1955-09-28 Flashlight devices for photographic cameras

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2763755A GB783660A (en) 1955-09-28 1955-09-28 Flashlight devices for photographic cameras

Publications (1)

Publication Number Publication Date
GB783660A true GB783660A (en) 1957-09-25

Family

ID=10262845

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2763755A Expired GB783660A (en) 1955-09-28 1955-09-28 Flashlight devices for photographic cameras

Country Status (1)

Country Link
GB (1) GB783660A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4319818A (en) * 1979-07-30 1982-03-16 Fuji Koeki Corporation Photographic camera
US5005032A (en) * 1990-02-12 1991-04-02 Eastman Kodak Company Optical finder for camera with flip-up flash unit

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4319818A (en) * 1979-07-30 1982-03-16 Fuji Koeki Corporation Photographic camera
US5005032A (en) * 1990-02-12 1991-04-02 Eastman Kodak Company Optical finder for camera with flip-up flash unit

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