NL7806311A - FILM PROJECTION SCHEME. - Google Patents

FILM PROJECTION SCHEME.

Info

Publication number
NL7806311A
NL7806311A NL7806311A NL7806311A NL7806311A NL 7806311 A NL7806311 A NL 7806311A NL 7806311 A NL7806311 A NL 7806311A NL 7806311 A NL7806311 A NL 7806311A NL 7806311 A NL7806311 A NL 7806311A
Authority
NL
Netherlands
Prior art keywords
projection scheme
film projection
film
scheme
projection
Prior art date
Application number
NL7806311A
Other languages
Dutch (nl)
Original Assignee
Optische Ind De Oude Delft 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 Optische Ind De Oude Delft Nv filed Critical Optische Ind De Oude Delft Nv
Priority to NL7806311A priority Critical patent/NL7806311A/en
Priority to GB7835231A priority patent/GB2004086B/en
Priority to DE2838248A priority patent/DE2838248C2/en
Priority to US05/938,761 priority patent/US4226512A/en
Priority to IL55474A priority patent/IL55474A/en
Priority to CA310,608A priority patent/CA1095299A/en
Priority to SE7809344A priority patent/SE438561B/en
Priority to CH933178A priority patent/CH638903A5/en
Priority to BR7805856A priority patent/BR7805856A/en
Priority to FR7825622A priority patent/FR2402227A1/en
Priority to AR273599A priority patent/AR218332A1/en
Priority to JP10868178A priority patent/JPS5450325A/en
Priority to IT6929278A priority patent/IT1172899B/en
Publication of NL7806311A publication Critical patent/NL7806311A/en

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
    • G03B41/00—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor
    • G03B41/02—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film
    • G03B41/04—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator
    • G03B41/08—Special techniques not covered by groups G03B31/00 - G03B39/00; Apparatus therefor using non-intermittently running film with optical compensator with rotating transmitting member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
NL7806311A 1977-09-06 1978-06-09 FILM PROJECTION SCHEME. NL7806311A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
NL7806311A NL7806311A (en) 1978-06-09 1978-06-09 FILM PROJECTION SCHEME.
GB7835231A GB2004086B (en) 1977-09-06 1978-08-31 Film projection system
DE2838248A DE2838248C2 (en) 1977-09-06 1978-09-01 Movie projection system
US05/938,761 US4226512A (en) 1977-09-06 1978-09-01 Film projection system
IL55474A IL55474A (en) 1977-09-06 1978-09-01 Film projection system
CA310,608A CA1095299A (en) 1977-09-06 1978-09-05 Film projection system
SE7809344A SE438561B (en) 1977-09-06 1978-09-05 FILM PROJECTION SYSTEMS
CH933178A CH638903A5 (en) 1977-09-06 1978-09-05 DEVICE FOR REDUCING IMAGE AND LIGHT CHANGES FOR A FILM PROJECTOR OR FOR A FILM CAMERA.
BR7805856A BR7805856A (en) 1977-09-06 1978-09-06 FILM PROJECTION SYSTEM
FR7825622A FR2402227A1 (en) 1977-09-06 1978-09-06 FILM PROJECTION SYSTEM
AR273599A AR218332A1 (en) 1977-09-06 1978-09-06 FILM PROJECTOR PROVISION
JP10868178A JPS5450325A (en) 1977-09-06 1978-09-06 Film projecting system
IT6929278A IT1172899B (en) 1978-06-09 1978-10-04 Flicker-free cine projector - has lenses on circular track coincident with drive for film on similar circular track (NL 8.3.79)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7806311A NL7806311A (en) 1978-06-09 1978-06-09 FILM PROJECTION SCHEME.

Publications (1)

Publication Number Publication Date
NL7806311A true NL7806311A (en) 1979-12-11

Family

ID=19831015

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7806311A NL7806311A (en) 1977-09-06 1978-06-09 FILM PROJECTION SCHEME.

Country Status (2)

Country Link
IT (1) IT1172899B (en)
NL (1) NL7806311A (en)

Also Published As

Publication number Publication date
IT7869292A0 (en) 1978-10-04
IT1172899B (en) 1987-06-18

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
BV The patent application has lapsed