JPS6029730A - ロ−ルフイルム検索装置 - Google Patents

ロ−ルフイルム検索装置

Info

Publication number
JPS6029730A
JPS6029730A JP13816983A JP13816983A JPS6029730A JP S6029730 A JPS6029730 A JP S6029730A JP 13816983 A JP13816983 A JP 13816983A JP 13816983 A JP13816983 A JP 13816983A JP S6029730 A JPS6029730 A JP S6029730A
Authority
JP
Japan
Prior art keywords
film
brake
signal
reel
shaft
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.)
Granted
Application number
JP13816983A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0576621B2 (enrdf_load_stackoverflow
Inventor
Masami Maetani
正巳 前谷
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP13816983A priority Critical patent/JPS6029730A/ja
Priority to US06/634,440 priority patent/US4566654A/en
Publication of JPS6029730A publication Critical patent/JPS6029730A/ja
Publication of JPH0576621B2 publication Critical patent/JPH0576621B2/ja
Granted 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
    • G03B21/113—Handling roll films

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Projection-Type Copiers In General (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
JP13816983A 1983-07-28 1983-07-28 ロ−ルフイルム検索装置 Granted JPS6029730A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP13816983A JPS6029730A (ja) 1983-07-28 1983-07-28 ロ−ルフイルム検索装置
US06/634,440 US4566654A (en) 1983-07-28 1984-07-26 Web transport device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13816983A JPS6029730A (ja) 1983-07-28 1983-07-28 ロ−ルフイルム検索装置

Publications (2)

Publication Number Publication Date
JPS6029730A true JPS6029730A (ja) 1985-02-15
JPH0576621B2 JPH0576621B2 (enrdf_load_stackoverflow) 1993-10-25

Family

ID=15215640

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13816983A Granted JPS6029730A (ja) 1983-07-28 1983-07-28 ロ−ルフイルム検索装置

Country Status (1)

Country Link
JP (1) JPS6029730A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0576621B2 (enrdf_load_stackoverflow) 1993-10-25

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