CH488207A - Cinematographic projector - Google Patents

Cinematographic projector

Info

Publication number
CH488207A
CH488207A CH826568A CH826568A CH488207A CH 488207 A CH488207 A CH 488207A CH 826568 A CH826568 A CH 826568A CH 826568 A CH826568 A CH 826568A CH 488207 A CH488207 A CH 488207A
Authority
CH
Switzerland
Prior art keywords
cinematographic projector
cinematographic
projector
Prior art date
Application number
CH826568A
Other languages
French (fr)
Inventor
Joseph Bundschuh John
Justin Roman Robert
William Thomson Kenneth
Original Assignee
Eastman Kodak 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 Eastman Kodak Co filed Critical Eastman Kodak Co
Priority to CH561469A priority Critical patent/CH491402A/en
Priority to CH561569A priority patent/CH491403A/en
Publication of CH488207A publication Critical patent/CH488207A/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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/32—Details specially adapted for motion-picture projection
    • G03B21/321—Holders for films, e.g. reels, cassettes, spindles
    • G03B21/323—Cassettes
    • 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
    • G03B19/00—Cameras
    • G03B19/18—Motion-picture cameras
    • 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
    • G03B21/02—Multiple-film apparatus

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Replacement Of Web Rolls (AREA)
CH826568A 1967-06-05 1968-06-05 Cinematographic projector CH488207A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH561469A CH491402A (en) 1967-06-05 1968-06-05 Cinematographic projector
CH561569A CH491403A (en) 1967-06-05 1968-06-05 Cinematographic projector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US64350267A 1967-06-05 1967-06-05

Publications (1)

Publication Number Publication Date
CH488207A true CH488207A (en) 1970-03-31

Family

ID=24581087

Family Applications (1)

Application Number Title Priority Date Filing Date
CH826568A CH488207A (en) 1967-06-05 1968-06-05 Cinematographic projector

Country Status (6)

Country Link
JP (1) JPS5012747B1 (en)
AT (3) AT307874B (en)
CH (1) CH488207A (en)
DE (1) DE1772560A1 (en)
FR (1) FR1580521A (en)
GB (1) GB1241997A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5261830U (en) * 1975-10-31 1977-05-07
FR2357925A2 (en) * 1976-07-07 1978-02-03 Heurtier & Cie Sa Integrated film spool cine projector - uses hinged arm and pulley belt system to transfer film from internal spool to external spool

Also Published As

Publication number Publication date
DE1772560A1 (en) 1971-05-06
JPS5012747B1 (en) 1975-05-14
AT307873B (en) 1973-06-12
AT311801B (en) 1973-12-10
GB1241997A (en) 1971-08-11
AT307874B (en) 1973-06-12
FR1580521A (en) 1969-09-05

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Legal Events

Date Code Title Description
PL Patent ceased