GB1527481A - Slide changing mechanism for projectors - Google Patents

Slide changing mechanism for projectors

Info

Publication number
GB1527481A
GB1527481A GB426477A GB426477A GB1527481A GB 1527481 A GB1527481 A GB 1527481A GB 426477 A GB426477 A GB 426477A GB 426477 A GB426477 A GB 426477A GB 1527481 A GB1527481 A GB 1527481A
Authority
GB
United Kingdom
Prior art keywords
slide
gear
knob
moved
wheel
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
GB426477A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pentacon GmbH Foto und Feinwerktechnik
Original Assignee
Pentacon Dresden VEB
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 Pentacon Dresden VEB filed Critical Pentacon Dresden VEB
Publication of GB1527481A publication Critical patent/GB1527481A/en
Expired legal-status Critical Current

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 pictures are removed from, and returned to, magazines; Magazines therefor
    • G03B23/04—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor with linear movement
    • G03B23/048—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor with linear movement with horizontally sliding mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Manipulator (AREA)
  • Transmission Devices (AREA)
GB426477A 1976-02-04 1977-02-02 Slide changing mechanism for projectors Expired GB1527481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD19107976A DD123702A1 (enrdf_load_stackoverflow) 1976-02-04 1976-02-04

Publications (1)

Publication Number Publication Date
GB1527481A true GB1527481A (en) 1978-10-04

Family

ID=5503440

Family Applications (1)

Application Number Title Priority Date Filing Date
GB426477A Expired GB1527481A (en) 1976-02-04 1977-02-02 Slide changing mechanism for projectors

Country Status (5)

Country Link
CS (1) CS192727B1 (enrdf_load_stackoverflow)
DD (1) DD123702A1 (enrdf_load_stackoverflow)
DE (1) DE2649613A1 (enrdf_load_stackoverflow)
GB (1) GB1527481A (enrdf_load_stackoverflow)
RO (1) RO84907B (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
RO84907A (ro) 1984-08-17
DE2649613A1 (de) 1977-08-11
CS192727B1 (en) 1979-09-17
RO84907B (ro) 1984-09-30
DD123702A1 (enrdf_load_stackoverflow) 1977-01-12

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee