GB370676A - Improvements in stereoscopic and similar cameras - Google Patents

Improvements in stereoscopic and similar cameras

Info

Publication number
GB370676A
GB370676A GB12602/31A GB1260231A GB370676A GB 370676 A GB370676 A GB 370676A GB 12602/31 A GB12602/31 A GB 12602/31A GB 1260231 A GB1260231 A GB 1260231A GB 370676 A GB370676 A GB 370676A
Authority
GB
United Kingdom
Prior art keywords
furnished
stereoscopic
pickard
lever
apertures
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
GB12602/31A
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.)
THORNTON PICKARD Manufacturing CO Ltd
Original Assignee
THORNTON PICKARD Manufacturing CO Ltd
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 THORNTON PICKARD Manufacturing CO Ltd filed Critical THORNTON PICKARD Manufacturing CO Ltd
Priority to GB12602/31A priority Critical patent/GB370676A/en
Publication of GB370676A publication Critical patent/GB370676A/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
    • G03B35/00—Stereoscopic photography
    • G03B35/08—Stereoscopic photography by simultaneous recording
    • G03B35/10—Stereoscopic photography by simultaneous recording having single camera with stereoscopic-base-defining system

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Shutters For Cameras (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Cameras In General (AREA)

Abstract

370,676. Photographic cameras. THORNTON PICKARD MANUFACTURING CO., Ltd., PICKARD, A. G., and SLINGER, F., Altrincham, Cheshire. April 29, 1931, No. 12602. [Class 98 (i).] A stereoscopic or twin-lens camera is furnished with a single shutter disc B pivotally mounted between the lenses upon a stationary plate C furnished with lens apertures a, a<1>, and a pair of stops c, c<1>, the disc being furnished with diametral exposure slots or apertures b, b<1> and a peripheral projection b<3>. The shutter is actuated by a lever D through a wire spring d. A time lever E is adapted to be moved into the path of the projection b<3> for time exposures.
GB12602/31A 1931-04-29 1931-04-29 Improvements in stereoscopic and similar cameras Expired GB370676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB12602/31A GB370676A (en) 1931-04-29 1931-04-29 Improvements in stereoscopic and similar cameras

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB12602/31A GB370676A (en) 1931-04-29 1931-04-29 Improvements in stereoscopic and similar cameras

Publications (1)

Publication Number Publication Date
GB370676A true GB370676A (en) 1932-04-14

Family

ID=10007664

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12602/31A Expired GB370676A (en) 1931-04-29 1931-04-29 Improvements in stereoscopic and similar cameras

Country Status (1)

Country Link
GB (1) GB370676A (en)

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