GB1194241A - Apparatus for the Examination of Photographs. - Google Patents

Apparatus for the Examination of Photographs.

Info

Publication number
GB1194241A
GB1194241A GB2671567A GB2671567A GB1194241A GB 1194241 A GB1194241 A GB 1194241A GB 2671567 A GB2671567 A GB 2671567A GB 2671567 A GB2671567 A GB 2671567A GB 1194241 A GB1194241 A GB 1194241A
Authority
GB
United Kingdom
Prior art keywords
film
june
analysis
optical system
images
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
GB2671567A
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1194241A publication Critical patent/GB1194241A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T5/00—Recording of movements or tracks of particles; Processing or analysis of such tracks
    • G01T5/02—Processing of tracks; Analysis of tracks
    • 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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Molecular Biology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

1,194,241. Optical gauging apparatus. COMMISSARIAT A L'ENERGIE ATOMIQUE. June 9, 1967 [June 15, 1966], No.26715/67. Heading G1M. [Also in Divisions G2-G3 and G4] Projection apparatus for the analysis of photographs comprises an optical system mounted on a frame 5 movably supported by two carriages 6 and 8 for motor-driven orthogonal motion relative to each other, and separate objectives 14, 15 whereby images of film 24 are projected at different enlargements on to screens 18 and 19, a reference image of reticule 26 being superposed on the film images. Films for analysis, as of cloud chamber tracks, are carried in magazines 21, 22, 23 axially shiftable by control button on the projection cabinet to bring a selected film into alignment with the optical system. Step-by-step unwinding of the film is also controlled by the operator. The co-ordinates of the carriage positions may be automatically recorded using rotary scales on the driving screws, and photoelectric counting devices.
GB2671567A 1966-06-15 1967-06-09 Apparatus for the Examination of Photographs. Expired GB1194241A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR65518A FR1503563A (en) 1966-06-15 1966-06-15 Camera for examining photographic images

Publications (1)

Publication Number Publication Date
GB1194241A true GB1194241A (en) 1970-06-10

Family

ID=8610969

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2671567A Expired GB1194241A (en) 1966-06-15 1967-06-09 Apparatus for the Examination of Photographs.

Country Status (5)

Country Link
BE (1) BE699596A (en)
DE (1) DE1623392A1 (en)
ES (1) ES341757A1 (en)
FR (1) FR1503563A (en)
GB (1) GB1194241A (en)

Also Published As

Publication number Publication date
BE699596A (en) 1967-11-16
DE1623392A1 (en) 1971-01-28
ES341757A1 (en) 1968-07-01
FR1503563A (en) 1967-12-01

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees