CH514863A - Projection apparatus for still image projections - Google Patents

Projection apparatus for still image projections

Info

Publication number
CH514863A
CH514863A CH1453268A CH1453268A CH514863A CH 514863 A CH514863 A CH 514863A CH 1453268 A CH1453268 A CH 1453268A CH 1453268 A CH1453268 A CH 1453268A CH 514863 A CH514863 A CH 514863A
Authority
CH
Switzerland
Prior art keywords
still image
projection apparatus
image projections
projections
projection
Prior art date
Application number
CH1453268A
Other languages
German (de)
Inventor
Ellerkamp Leonard
Ryter Walter
Ganz Thomas
Original Assignee
Ganz & Co
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 Ganz & Co filed Critical Ganz & Co
Priority to CH1453268A priority Critical patent/CH514863A/en
Priority to DE19691947502 priority patent/DE1947502C3/en
Priority to FR6932494A priority patent/FR2019006A1/fr
Priority to GB4755769A priority patent/GB1278520A/en
Publication of CH514863A publication Critical patent/CH514863A/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
    • G03B23/00—Devices for changing pictures in viewing apparatus or projectors
    • G03B23/02—Devices for changing pictures in viewing apparatus or projectors in which a picture is removed from a stock and returned to the same stock or another one; Magazines therefor

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Overhead Projectors And Projection Screens (AREA)
CH1453268A 1968-09-27 1968-09-27 Projection apparatus for still image projections CH514863A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH1453268A CH514863A (en) 1968-09-27 1968-09-27 Projection apparatus for still image projections
DE19691947502 DE1947502C3 (en) 1968-09-27 1969-09-19 Slide projector with a device for free selection of the slides to be presented
FR6932494A FR2019006A1 (en) 1968-09-27 1969-09-24
GB4755769A GB1278520A (en) 1968-09-27 1969-09-26 Slide projection apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1453268A CH514863A (en) 1968-09-27 1968-09-27 Projection apparatus for still image projections

Publications (1)

Publication Number Publication Date
CH514863A true CH514863A (en) 1971-10-31

Family

ID=4401611

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1453268A CH514863A (en) 1968-09-27 1968-09-27 Projection apparatus for still image projections

Country Status (4)

Country Link
CH (1) CH514863A (en)
DE (1) DE1947502C3 (en)
FR (1) FR2019006A1 (en)
GB (1) GB1278520A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2356969A1 (en) * 1976-06-28 1978-01-27 Danel Francois Programmed slide projection time system - uses coded strip attached to slide magazine read by light detection system

Also Published As

Publication number Publication date
GB1278520A (en) 1972-06-21
DE1947502A1 (en) 1970-04-23
DE1947502B2 (en) 1974-10-24
FR2019006A1 (en) 1970-06-26
DE1947502C3 (en) 1975-06-26

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Legal Events

Date Code Title Description
PL Patent ceased