ATA102581A - RUNNING PROJECTOR OR VIEWER WITH A STILL PROJECTION DEVICE - Google Patents

RUNNING PROJECTOR OR VIEWER WITH A STILL PROJECTION DEVICE

Info

Publication number
ATA102581A
ATA102581A AT0102581A AT102581A ATA102581A AT A102581 A ATA102581 A AT A102581A AT 0102581 A AT0102581 A AT 0102581A AT 102581 A AT102581 A AT 102581A AT A102581 A ATA102581 A AT A102581A
Authority
AT
Austria
Prior art keywords
viewer
projection device
still projection
projector
running
Prior art date
Application number
AT0102581A
Other languages
German (de)
Other versions
AT371940B (en
Original Assignee
Agfa Gevaert Ag
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 Agfa Gevaert Ag filed Critical Agfa Gevaert Ag
Publication of ATA102581A publication Critical patent/ATA102581A/en
Application granted granted Critical
Publication of AT371940B publication Critical patent/AT371940B/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
    • G03B21/38—Prolonged exhibition of single frame
    • 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
    • G03B21/16—Cooling; Preventing overheating

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
AT0102581A 1980-03-14 1981-03-05 RUNNING PROJECTOR OR VIEWER WITH A STILL PROJECTION DEVICE AT371940B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3009791A DE3009791C2 (en) 1980-03-14 1980-03-14 Motion picture projector or viewer with a standstill projection device

Publications (2)

Publication Number Publication Date
ATA102581A true ATA102581A (en) 1982-12-15
AT371940B AT371940B (en) 1983-08-10

Family

ID=6097187

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0102581A AT371940B (en) 1980-03-14 1981-03-05 RUNNING PROJECTOR OR VIEWER WITH A STILL PROJECTION DEVICE

Country Status (4)

Country Link
AT (1) AT371940B (en)
DE (1) DE3009791C2 (en)
GB (1) GB2071863A (en)
IT (1) IT8148025A0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61103135A (en) * 1984-10-26 1986-05-21 Suraidetsukusu Kk Cooling device of overhead type projector
GB9819588D0 (en) * 1998-09-08 1998-11-04 Innovation Tk Limited Telecine systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT102730B (en) * 1924-12-03 1926-03-10 Josef Varady Device for showing still film images.
DE479749C (en) * 1927-12-02 1929-07-24 Rothgiesser & Schlossmann G M Switching device for the picture book of projection apparatus used for the presentation of standing pictures
US2837965A (en) * 1953-09-29 1958-06-10 Rca Corp Projector cooling system
DE1257563B (en) * 1965-02-09 1967-12-28 Fernseh Gmbh Device for the abrasion-free guidance of a band-shaped carrier within narrow channels

Also Published As

Publication number Publication date
DE3009791C2 (en) 1982-10-28
AT371940B (en) 1983-08-10
IT8148025A0 (en) 1981-03-13
GB2071863A (en) 1981-09-23
DE3009791A1 (en) 1981-09-24

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
UEP Publication of translation of european patent specification