GB446647A - An improved process and apparatus for photography - Google Patents

An improved process and apparatus for photography

Info

Publication number
GB446647A
GB446647A GB2233034A GB2233034A GB446647A GB 446647 A GB446647 A GB 446647A GB 2233034 A GB2233034 A GB 2233034A GB 2233034 A GB2233034 A GB 2233034A GB 446647 A GB446647 A GB 446647A
Authority
GB
United Kingdom
Prior art keywords
slide
frame
plate
pinion
rack
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
GB2233034A
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.)
WILLY SCHAAN
Original Assignee
WILLY SCHAAN
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 WILLY SCHAAN filed Critical WILLY SCHAAN
Priority to GB2233034A priority Critical patent/GB446647A/en
Publication of GB446647A publication Critical patent/GB446647A/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
    • G03B19/023—Multi-image cameras

Abstract

446,647. Photographic cameras. SCHAAN, W., 12, Rue du Trone, Brussels. July 31, 1934, No. 22330. Void [Abridged as open to inspection under Sect. 91 of the Acts, Oct. 14, .1935[Class 98 (i)] A camera for producing a number of photographs on a single plate comprises a slide for the plate and mechanism such as a rack and pinion for moving the slide between the exposures, the successive positions of the plate being determined by, for example, a stud engaging holes in a disc. In the form shown, the plate holder is carried by a slide 15 movable vertically in a frame 5 by means of a rack 17 and pinion 20 operated by a crank. The frame 5 is movable in guides 3, 14 on the base plate 1 by a rack 6 and pinion 7. The successive positions of the frame 5 and slide 15 are fixed by studs on the cranks engaging holes in discs 11, 22 on the base 1 and frame 5.
GB2233034A 1934-07-31 1934-07-31 An improved process and apparatus for photography Expired GB446647A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2233034A GB446647A (en) 1934-07-31 1934-07-31 An improved process and apparatus for photography

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2233034A GB446647A (en) 1934-07-31 1934-07-31 An improved process and apparatus for photography

Publications (1)

Publication Number Publication Date
GB446647A true GB446647A (en) 1935-10-14

Family

ID=10177633

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2233034A Expired GB446647A (en) 1934-07-31 1934-07-31 An improved process and apparatus for photography

Country Status (1)

Country Link
GB (1) GB446647A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2442715A (en) * 1938-08-04 1948-06-01 Weinberger Leo Ash tray with automatic cleaning
DE974548C (en) * 1946-12-14 1961-02-02 Du Pont Process for the production of structures, such as threads or films, from regenerated cellulose

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2442715A (en) * 1938-08-04 1948-06-01 Weinberger Leo Ash tray with automatic cleaning
DE974548C (en) * 1946-12-14 1961-02-02 Du Pont Process for the production of structures, such as threads or films, from regenerated cellulose

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