GB1029493A - Improvements in or relating to slide projectors - Google Patents

Improvements in or relating to slide projectors

Info

Publication number
GB1029493A
GB1029493A GB6993/64A GB699364A GB1029493A GB 1029493 A GB1029493 A GB 1029493A GB 6993/64 A GB6993/64 A GB 6993/64A GB 699364 A GB699364 A GB 699364A GB 1029493 A GB1029493 A GB 1029493A
Authority
GB
United Kingdom
Prior art keywords
slide
tray
groove
magazine
slot
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
GB6993/64A
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.)
SAWYERS RES DEV CORP
Original Assignee
SAWYERS RES DEV CORP
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 SAWYERS RES DEV CORP filed Critical SAWYERS RES DEV CORP
Publication of GB1029493A publication Critical patent/GB1029493A/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
    • G03B23/06—Devices for changing pictures in viewing apparatus or projectors in which pictures are removed from, and returned to, magazines; Magazines therefor with rotary movement
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection Apparatus (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
GB6993/64A 1963-03-01 1964-02-19 Improvements in or relating to slide projectors Expired GB1029493A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US262098A US3209647A (en) 1963-03-01 1963-03-01 Slide projector using a box or circular slide magazine

Publications (1)

Publication Number Publication Date
GB1029493A true GB1029493A (en) 1966-05-11

Family

ID=22996145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6993/64A Expired GB1029493A (en) 1963-03-01 1964-02-19 Improvements in or relating to slide projectors

Country Status (6)

Country Link
US (1) US3209647A (en:Method)
BE (1) BE644439A (en:Method)
DE (2) DE1294064B (en:Method)
GB (1) GB1029493A (en:Method)
NL (1) NL6402001A (en:Method)
SE (2) SE309682B (en:Method)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3304639A (en) * 1964-09-29 1967-02-21 Airequipt Inc Slide magazine
US3359668A (en) * 1965-11-29 1967-12-26 Bell & Howell Co Slide projector support for rotary slide tray
US3402489A (en) * 1966-06-24 1968-09-24 Joseph H. Schlessel Magazine with slide retention means
US3408139A (en) * 1966-10-26 1968-10-29 Kalart Co Inc Automatic sound slide projector
US3462216A (en) * 1967-04-17 1969-08-19 Gaf Corp Slide projector for a rotary slide tray having a slide editing device
US3499708A (en) * 1967-11-20 1970-03-10 Gaf Corp Slide projector and magazine therefor
GB1222944A (en) * 1968-02-26 1971-02-17 Fotek Corp Pty Ltd Improvements to photographic slide projectors
US3627409A (en) * 1969-09-22 1971-12-14 Berkey Photo Inc Slide tray supporting means
DE2048678C3 (de) * 1970-10-03 1981-08-20 Weber, Josef, 8500 Nürnberg Rundmagazin für Diapositive mit Stülpdeckel
US3822937A (en) * 1972-07-24 1974-07-09 Vue Tech Corp Slide projector with means to eliminate jams
FR2336702A1 (fr) * 1975-12-22 1977-07-22 Besancenot Serge Perfectionnements aux magasins a dispositives pour appareils de projection
DE2849362B2 (de) * 1978-11-14 1980-12-11 Agfa-Gevaert Ag, 5090 Leverkusen Diaprojektor und hierfür geeignete Diamagazine
DE3645231C2 (en) * 1986-03-12 1993-04-08 Kodak Ag, 7000 Stuttgart, De Slide projector for circular magazine
CN1987395B (zh) * 2005-12-23 2012-05-16 鸿富锦精密工业（深圳）有限公司 量测装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1328192A (en) * 1919-06-07 1920-01-13 Pflaster Simon Exhibiting device
US1901245A (en) * 1930-09-08 1933-03-14 Frank N Jones Interchangeable holding member for projection machines
US1950047A (en) * 1931-03-04 1934-03-06 Contal Camille Projection apparatus for publicity or other uses
US2221753A (en) * 1940-03-20 1940-11-19 Oliver W Bodie Projector
US2748653A (en) * 1952-05-29 1956-06-05 Viewlex Inc Remote control slide projector
US2942365A (en) * 1957-02-21 1960-06-28 Bell & Howell Co Slide tray construction
US3081870A (en) * 1959-01-12 1963-03-19 Bell & Howell Co Slide tray and slide holder
FR1245639A (fr) * 1959-09-26 1960-11-10 Dispositif d'alimentation pour appareil de projection de diapositives

Also Published As

Publication number Publication date
SE309682B (en:Method) 1969-03-31
DE1253930B (en:Method) 1973-12-06
DE1253930C2 (de) 1973-12-06
US3209647A (en) 1965-10-05
BE644439A (en:Method) 1964-06-15
DE1294064B (de) 1969-04-30
NL6402001A (en:Method) 1964-09-02
SE328131B (en:Method) 1970-09-07

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