FR2315109A1 - Appareil pour realiser des anamorphoses optiques - Google Patents

Appareil pour realiser des anamorphoses optiques

Info

Publication number
FR2315109A1
FR2315109A1 FR7618041A FR7618041A FR2315109A1 FR 2315109 A1 FR2315109 A1 FR 2315109A1 FR 7618041 A FR7618041 A FR 7618041A FR 7618041 A FR7618041 A FR 7618041A FR 2315109 A1 FR2315109 A1 FR 2315109A1
Authority
FR
France
Prior art keywords
anamorphoses
realizing optical
realizing
optical
optical anamorphoses
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.)
Withdrawn
Application number
FR7618041A
Other languages
English (en)
Inventor
James Carl Parsons
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.)
Combined Services Inc
Original Assignee
Combined Services Inc
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 Combined Services Inc filed Critical Combined Services Inc
Publication of FR2315109A1 publication Critical patent/FR2315109A1/fr
Withdrawn legal-status Critical Current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
    • G03B27/00—Photographic printing apparatus
    • G03B27/32—Projection printing apparatus, e.g. enlarger, copying camera
    • G03B27/52—Details
    • G03B27/68—Introducing or correcting distortion, e.g. in connection with oblique projection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)
  • Holders For Sensitive Materials And Originals (AREA)
FR7618041A 1975-06-16 1976-06-15 Appareil pour realiser des anamorphoses optiques Withdrawn FR2315109A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/587,037 US4008959A (en) 1975-06-16 1975-06-16 Photographic reproportioning system

Publications (1)

Publication Number Publication Date
FR2315109A1 true FR2315109A1 (fr) 1977-01-14

Family

ID=24348071

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7618041A Withdrawn FR2315109A1 (fr) 1975-06-16 1976-06-15 Appareil pour realiser des anamorphoses optiques

Country Status (9)

Country Link
US (1) US4008959A (fr)
JP (1) JPS5852571B2 (fr)
AU (1) AU499842B2 (fr)
BR (1) BR7603858A (fr)
CA (1) CA1068529A (fr)
DE (2) DE7619156U1 (fr)
FR (1) FR2315109A1 (fr)
GB (1) GB1556678A (fr)
IL (1) IL49674A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238156A (en) * 1979-03-26 1980-12-09 Parsons James C Photographic reproportioning system
US4396280A (en) * 1980-01-14 1983-08-02 Parsons James C Photographic reproportioning machine and radius attachment therefor
US4390272A (en) * 1981-07-29 1983-06-28 James Anderson Photographic distortion method and apparatus
US4420249A (en) * 1982-05-07 1983-12-13 Nashua Control Instruments, Inc. Image reproportioning machine
US4545673A (en) * 1983-07-08 1985-10-08 Bergsma Calvin D Photographic modifier method and apparatus for graphics and the like
US4679930A (en) * 1984-05-25 1987-07-14 Dainippon Screen Mfg. Co., Ltd. One-way reducing and enlarging printer
IT1202122B (it) * 1985-09-23 1989-02-02 Giuseppe Paccagnella Apparecchio fotomeccanico a contatto, atto a realizzare da originali fotografici normali copie modificate a carattere circolare
GB2217476A (en) * 1988-04-20 1989-10-25 Richard Uttley Graphics apparatus for producing outlines
US7265516B2 (en) * 2001-12-13 2007-09-04 Lacroix Michael Charles Linear electric motor controller and system for providing linear control

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374724A (en) * 1965-04-05 1968-03-26 Headliners International Inc Reproportioning machine
US3445165A (en) * 1966-10-10 1969-05-20 Wendell P Dubbs Photographic distortion device
US3767301A (en) * 1972-01-10 1973-10-23 D Solo Photographic modifier

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126809A (en) * 1964-03-31 Photographic distortion apparatus
US2617337A (en) * 1949-01-19 1952-11-11 Owens Illinois Glass Co Photographic reproduction of designs in distorted forms
US3158077A (en) * 1963-05-28 1964-11-24 West Penn Screen Service Inc Method and apparatus for reproducing designs
US3401616A (en) * 1966-01-24 1968-09-17 Richard D. Cross Photocomposing apparatus
GB1431692A (en) * 1972-04-24 1976-04-14 Dainippon Printing Co Ltd Apparatus for obtaining copies expanded or contracted in one direction

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3374724A (en) * 1965-04-05 1968-03-26 Headliners International Inc Reproportioning machine
US3445165A (en) * 1966-10-10 1969-05-20 Wendell P Dubbs Photographic distortion device
US3767301A (en) * 1972-01-10 1973-10-23 D Solo Photographic modifier

Also Published As

Publication number Publication date
AU1492676A (en) 1977-12-22
AU499842B2 (en) 1979-05-03
DE7619156U1 (de) 1977-10-06
IL49674A (en) 1978-07-31
BR7603858A (pt) 1977-04-05
DE2627087A1 (de) 1977-01-13
IL49674A0 (en) 1976-08-31
CA1068529A (fr) 1979-12-25
GB1556678A (en) 1979-11-28
US4008959A (en) 1977-02-22
JPS522529A (en) 1977-01-10
JPS5852571B2 (ja) 1983-11-24

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse