CH375158A - Projektionsanlage - Google Patents

Projektionsanlage

Info

Publication number
CH375158A
CH375158A CH6957359A CH6957359A CH375158A CH 375158 A CH375158 A CH 375158A CH 6957359 A CH6957359 A CH 6957359A CH 6957359 A CH6957359 A CH 6957359A CH 375158 A CH375158 A CH 375158A
Authority
CH
Switzerland
Prior art keywords
projection system
projection
Prior art date
Application number
CH6957359A
Other languages
English (en)
Inventor
Gozewijn Van Gelder
Albert Lips Theodoor Maria
Verhoeff Jacob
Lambertus Vervest Wilhelmus
Martinus Van Alphen Pieter
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of CH375158A publication Critical patent/CH375158A/de

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
    • 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
    • G03B21/14—Details
    • G03B21/26—Projecting separately subsidiary matter simultaneously with main image

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
CH6957359A 1958-02-17 1959-02-14 Projektionsanlage CH375158A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL225012 1958-02-17
NL226801 1958-04-12

Publications (1)

Publication Number Publication Date
CH375158A true CH375158A (de) 1964-02-15

Family

ID=26641635

Family Applications (1)

Application Number Title Priority Date Filing Date
CH6957359A CH375158A (de) 1958-02-17 1959-02-14 Projektionsanlage

Country Status (2)

Country Link
CH (1) CH375158A (de)
GB (1) GB917851A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315707A1 (fr) * 1975-06-24 1977-01-21 Rfd Systems Eng Ltd Dispositif de deflexion de faisceau lumineux, notamment pour installation d'entrainement au tir

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337287A (en) * 1964-03-09 1967-08-22 Cinerama Inc Projection system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315707A1 (fr) * 1975-06-24 1977-01-21 Rfd Systems Eng Ltd Dispositif de deflexion de faisceau lumineux, notamment pour installation d'entrainement au tir

Also Published As

Publication number Publication date
GB917851A (en) 1963-02-06

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