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GB1515198A - Slide projector adapters - Google Patents

Slide projector adapters

Info

Publication number
GB1515198A
GB1515198A GB4683675A GB4683675A GB1515198A GB 1515198 A GB1515198 A GB 1515198A GB 4683675 A GB4683675 A GB 4683675A GB 4683675 A GB4683675 A GB 4683675A GB 1515198 A GB1515198 A GB 1515198A
Authority
GB
United Kingdom
Prior art keywords
slide projector
adapters
slides
objective lens
slide
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
GB4683675A
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.)
GNOME PHOTOGRAPHIC PROD Ltd
Original Assignee
GNOME PHOTOGRAPHIC PROD Ltd
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 GNOME PHOTOGRAPHIC PROD Ltd filed Critical GNOME PHOTOGRAPHIC PROD Ltd
Priority to GB4683675A priority Critical patent/GB1515198A/en
Publication of GB1515198A publication Critical patent/GB1515198A/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
    • G03B23/08—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier
    • G03B23/10—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier drum or disc carrier
    • G03B23/105—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier drum or disc carrier disc carriers
    • 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
    • G03B23/08—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier
    • G03B23/12—Devices for changing pictures in viewing apparatus or projectors in which pictures are attached to a movable carrier linear strip carrier

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)

Abstract

1515198 Projectors GNOME PHOTOGRAPHIC PRODUCTS Ltd 14 Feb 1977 [13 Nov 1975] 46836/75 Heading G2J A slide projector adaptor 7 comprises a unit with means whereby it may be mounted on a slide projector in place of the existing objective lens, and incorporating a condenser 15, a slide gate 16 and an objective lens 25. The slides may be mounted on a carrier for sequential projection, either in two rows or in a circle. It is stated that slides may also be stack- or magazine-loaded.
GB4683675A 1975-11-13 1975-11-13 Slide projector adapters Expired GB1515198A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4683675A GB1515198A (en) 1975-11-13 1975-11-13 Slide projector adapters

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4683675A GB1515198A (en) 1975-11-13 1975-11-13 Slide projector adapters

Publications (1)

Publication Number Publication Date
GB1515198A true GB1515198A (en) 1978-06-21

Family

ID=10442762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4683675A Expired GB1515198A (en) 1975-11-13 1975-11-13 Slide projector adapters

Country Status (1)

Country Link
GB (1) GB1515198A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee