FR1515592A - Ecran de projection perfectionné - Google Patents

Ecran de projection perfectionné

Info

Publication number
FR1515592A
FR1515592A FR100207A FR100207A FR1515592A FR 1515592 A FR1515592 A FR 1515592A FR 100207 A FR100207 A FR 100207A FR 100207 A FR100207 A FR 100207A FR 1515592 A FR1515592 A FR 1515592A
Authority
FR
France
Prior art keywords
projection screen
advanced projection
advanced
screen
projection
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
FR100207A
Other languages
English (en)
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.)
Andrew Smith Harkness Ltd
Original Assignee
Andrew Smith Harkness 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 Andrew Smith Harkness Ltd filed Critical Andrew Smith Harkness Ltd
Application granted granted Critical
Publication of FR1515592A publication Critical patent/FR1515592A/fr
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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/62—Translucent screens
    • 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
    • G03B21/54—Accessories
    • G03B21/56—Projection screens
    • G03B21/60—Projection screens characterised by the nature of the surface
    • G03B21/606—Projection screens characterised by the nature of the surface for relief projection

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Overhead Projectors And Projection Screens (AREA)
FR100207A 1966-03-31 1967-03-24 Ecran de projection perfectionné Expired FR1515592A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1439666A GB1129925A (en) 1966-03-31 1966-03-31 Improvements in or relating to rear projection screens

Publications (1)

Publication Number Publication Date
FR1515592A true FR1515592A (fr) 1968-03-01

Family

ID=10040439

Family Applications (1)

Application Number Title Priority Date Filing Date
FR100207A Expired FR1515592A (fr) 1966-03-31 1967-03-24 Ecran de projection perfectionné

Country Status (2)

Country Link
FR (1) FR1515592A (fr)
GB (1) GB1129925A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3418661A1 (de) * 1984-05-19 1985-12-12 Jürgen 2202 Barmstedt Daszinnies Projektionswand fuer zwei- oder dreidimensionale projektionen
JP5876354B2 (ja) * 2012-03-30 2016-03-02 三菱製紙株式会社 透過型スクリーン
JP5876338B2 (ja) * 2012-03-16 2016-03-02 三菱製紙株式会社 透過型スクリーン
WO2013129290A1 (fr) * 2012-03-02 2013-09-06 三菱製紙株式会社 Écran de type transmissif
JP5876326B2 (ja) * 2012-03-02 2016-03-02 三菱製紙株式会社 透視可能な透過型スクリーン
JP6061794B2 (ja) * 2013-06-19 2017-01-18 三菱製紙株式会社 透過型スクリーンに用いる積層体

Also Published As

Publication number Publication date
GB1129925A (en) 1968-10-09

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