ES472853A1 - Un dispositivo visionador de tiras de microfilm - Google Patents

Un dispositivo visionador de tiras de microfilm

Info

Publication number
ES472853A1
ES472853A1 ES472853A ES472853A ES472853A1 ES 472853 A1 ES472853 A1 ES 472853A1 ES 472853 A ES472853 A ES 472853A ES 472853 A ES472853 A ES 472853A ES 472853 A1 ES472853 A1 ES 472853A1
Authority
ES
Spain
Prior art keywords
microfilm
sheaths
separate
cut
viewing device
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
ES472853A
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.)
KIEJJZIK PAUL A
Original Assignee
KIEJJZIK PAUL A
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
Priority claimed from DE2752515A external-priority patent/DE2752515C2/de
Priority claimed from US05/878,008 external-priority patent/US4258531A/en
Application filed by KIEJJZIK PAUL A filed Critical KIEJJZIK PAUL A
Publication of ES472853A1 publication Critical patent/ES472853A1/es
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
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/10—Projectors with built-in or built-on screen
    • G03B21/11—Projectors with built-in or built-on screen for microfilm reading
    • G03B21/111—Projectors with built-in or built-on screen for microfilm reading of roll films
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
    • G03D15/00—Apparatus for treating processed material
    • G03D15/10—Mounting, e.g. of processed material in a frame

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Replacement Of Web Rolls (AREA)
  • Projection Apparatus (AREA)
  • Projection-Type Copiers In General (AREA)

Abstract

Un dispositivo visionador de tiras de microfilm que comprende, en combinación, al menos unos primeros y unos segundos medios de proyección de imágenes montados en yuxtaposición y en serie uno con otro para proporcionar un trayecto de guía para la tira de película, y para posicionar, en estados de visionables simultáneamente, al menos un primer cuadro, de cuadros consecutivos separados de una tira de microfilm, a través de dichos primeros medios de proyección de imágenes, y un segundo cuadro restante a través de dichos segundos medios de proyección de imágenes, y un segundo cuadro restante a través de dichos segundos medios de proyección.
ES472853A 1977-11-24 1978-08-25 Un dispositivo visionador de tiras de microfilm Expired ES472853A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2752515A DE2752515C2 (de) 1977-11-24 1977-11-24 Mikrofilmtaschen-Füllgerät
US05/878,008 US4258531A (en) 1975-09-08 1978-02-15 Process and device for viewing adjacent microfilm frames in series

Publications (1)

Publication Number Publication Date
ES472853A1 true ES472853A1 (es) 1979-03-16

Family

ID=25773145

Family Applications (1)

Application Number Title Priority Date Filing Date
ES472853A Expired ES472853A1 (es) 1977-11-24 1978-08-25 Un dispositivo visionador de tiras de microfilm

Country Status (8)

Country Link
JP (2) JPS5473627A (es)
BR (1) BR7805427A (es)
CA (1) CA1098743A (es)
ES (1) ES472853A1 (es)
FR (1) FR2410295A1 (es)
GB (1) GB2010520B (es)
IT (1) IT1104229B (es)
SE (1) SE7807939L (es)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS451590Y1 (es) * 1965-07-16 1970-01-23
GB1241632A (en) * 1969-04-17 1971-08-04 Nb Jackets Corp Improvements in or relating to machines for filling microfiche jackets
US3896603A (en) * 1974-01-08 1975-07-29 Bell & Howell Co Film strip jacket system and equipment
US3872645A (en) * 1974-03-12 1975-03-25 Nb Jackets Company A Division Reader-filler machine for microfiche jackets
JPS5845701B2 (ja) * 1976-02-20 1983-10-12 富士写真フイルム株式会社 マイクロフイルムインサ−タ−

Also Published As

Publication number Publication date
JPS57116935U (es) 1982-07-20
JPS5473627A (en) 1979-06-13
GB2010520A (en) 1979-06-27
SE7807939L (sv) 1979-05-25
CA1098743A (en) 1981-04-07
FR2410295B1 (es) 1983-05-27
IT7809644A0 (it) 1978-11-23
BR7805427A (pt) 1979-07-24
FR2410295A1 (fr) 1979-06-22
IT1104229B (it) 1985-10-21
GB2010520B (en) 1982-06-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19971201