JPS5446040A - Microfilm retrieval device - Google Patents

Microfilm retrieval device

Info

Publication number
JPS5446040A
JPS5446040A JP11162277A JP11162277A JPS5446040A JP S5446040 A JPS5446040 A JP S5446040A JP 11162277 A JP11162277 A JP 11162277A JP 11162277 A JP11162277 A JP 11162277A JP S5446040 A JPS5446040 A JP S5446040A
Authority
JP
Japan
Prior art keywords
retrieval device
retrieval
cassettes
external
cassette
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.)
Pending
Application number
JP11162277A
Other languages
Japanese (ja)
Inventor
Minoru Ameyama
Fumihiro Kobayashi
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP11162277A priority Critical patent/JPS5446040A/en
Publication of JPS5446040A publication Critical patent/JPS5446040A/en
Pending legal-status Critical Current

Links

Landscapes

  • Warehouses Or Storage Devices (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

PURPOSE:To increase retrieval capacity without increasing the size of the retrieval device by providing the mounting part exclusive for external cassettes to the cassette containing part of the retrieval device. CONSTITUTION:A part exclusive for external cassettes is provided in the cassette containing part in the retrieval device. Hence, if an external cassette 1B is inserted into the retrieval device and is installed to a selection code bar 8, the retrieval of the fiche in the cassette 1B is accomplished in the same manner as the built-in cassettes 1A... Hence, the retrieval capacity of the retrieval device is increased by mounting and dismounting of desired external cassettes.
JP11162277A 1977-09-19 1977-09-19 Microfilm retrieval device Pending JPS5446040A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11162277A JPS5446040A (en) 1977-09-19 1977-09-19 Microfilm retrieval device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11162277A JPS5446040A (en) 1977-09-19 1977-09-19 Microfilm retrieval device

Publications (1)

Publication Number Publication Date
JPS5446040A true JPS5446040A (en) 1979-04-11

Family

ID=14565978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11162277A Pending JPS5446040A (en) 1977-09-19 1977-09-19 Microfilm retrieval device

Country Status (1)

Country Link
JP (1) JPS5446040A (en)

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