GB684114A - Improved body for photographic roll film cameras - Google Patents

Improved body for photographic roll film cameras

Info

Publication number
GB684114A
GB684114A GB23904/50A GB2390450A GB684114A GB 684114 A GB684114 A GB 684114A GB 23904/50 A GB23904/50 A GB 23904/50A GB 2390450 A GB2390450 A GB 2390450A GB 684114 A GB684114 A GB 684114A
Authority
GB
United Kingdom
Prior art keywords
roll film
heidecke
chamber
inner frame
photographic roll
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
GB23904/50A
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
Publication of GB684114A publication Critical patent/GB684114A/en
Expired legal-status Critical Current

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
    • G03B19/00—Cameras
    • G03B19/02—Still-picture cameras
    • G03B19/12—Reflex cameras with single objective and a movable reflector or a partly-transmitting mirror
    • 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
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/02—Bodies

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)

Abstract

684,114. Photographic cameras. HEIDECKE, R., (trading as FRANKE & HEIDECKE). Sept. 29, 1950 [Oct. 27, 1949], No. 23904/50. Class 98 (i). A body for a photographic roll film camera with a separate reflex focusing and viewfinder chamber arranged on top of the taking chamber is provided with an inner frame serving as a protection against internal reflections which is insertable into in the taking chamber and has several walls 5, 6, 7 parallel to each other which extend at right angles to the optical axis and are provided with apertures as 11, 12 corresponding to the effective cone of light, the overall dimensions of said walls fitting the respective internal crosssections of the taking chamber. The inner frame may be die-cast or of sheet metal and adapted to be inserted into the body from the back. It may be secured in position by screwing, welding, or spraying the interior with matt black paint.
GB23904/50A 1949-10-27 1950-09-29 Improved body for photographic roll film cameras Expired GB684114A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE684114X 1949-10-27

Publications (1)

Publication Number Publication Date
GB684114A true GB684114A (en) 1952-12-10

Family

ID=6597527

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23904/50A Expired GB684114A (en) 1949-10-27 1950-09-29 Improved body for photographic roll film cameras

Country Status (1)

Country Link
GB (1) GB684114A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217033A (en) * 1986-12-15 1989-10-18 Brother Ind Ltd Imaging device.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2217033A (en) * 1986-12-15 1989-10-18 Brother Ind Ltd Imaging device.
GB2217033B (en) * 1986-12-15 1990-11-14 Brother Ind Ltd Imaging device

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