JPS57212670A - Cartridge - Google Patents

Cartridge

Info

Publication number
JPS57212670A
JPS57212670A JP20859281A JP20859281A JPS57212670A JP S57212670 A JPS57212670 A JP S57212670A JP 20859281 A JP20859281 A JP 20859281A JP 20859281 A JP20859281 A JP 20859281A JP S57212670 A JPS57212670 A JP S57212670A
Authority
JP
Japan
Prior art keywords
cartridge
long grooves
loading
opened
driving 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.)
Granted
Application number
JP20859281A
Other languages
Japanese (ja)
Other versions
JPS6152551B2 (en
Inventor
Satoshi Suyama
Koichiro Nakagawa
Masahiro Yanagi
Yasutaka Nakajima
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP20859281A priority Critical patent/JPS57212670A/en
Publication of JPS57212670A publication Critical patent/JPS57212670A/en
Publication of JPS6152551B2 publication Critical patent/JPS6152551B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/033—Containers for flat record carriers for flexible discs

Abstract

PURPOSE:To inhibit a floppy disk cartridge from being loaded in a direction other than a specific direction, and to prevent erroneous loading, by forming a groove having a channel shaped section, which is opened at its one end part and closed at the other, at at least one side surface part. CONSTITUTION:While upper and lower plates 2a and 2b containing a magnetic sheet 1 are coupled, steps 14 and 14b provided at both side edge parts respectively face each other to form long grooves 14 having a channel shaped section at both the side surface parts of the cartridge. One end of each long groove 14 is opened and the other end is closed; when the cartridge is inserted into the guide member of a driving device from the open end sides of the long grooves 14, the long grooves 14 guide the cartridge to secure the loading, but it can not be inserted in the opposite direction, thereby preventing erroneous loading into the driving device.
JP20859281A 1981-12-22 1981-12-22 Cartridge Granted JPS57212670A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20859281A JPS57212670A (en) 1981-12-22 1981-12-22 Cartridge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20859281A JPS57212670A (en) 1981-12-22 1981-12-22 Cartridge

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP9711381A Division JPS608546B2 (en) 1981-06-19 1981-06-22 Cartridge

Publications (2)

Publication Number Publication Date
JPS57212670A true JPS57212670A (en) 1982-12-27
JPS6152551B2 JPS6152551B2 (en) 1986-11-13

Family

ID=16558741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20859281A Granted JPS57212670A (en) 1981-12-22 1981-12-22 Cartridge

Country Status (1)

Country Link
JP (1) JPS57212670A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60217576A (en) * 1984-04-12 1985-10-31 Nippon Gakki Seizo Kk Disc case
JPS6140775U (en) * 1984-08-16 1986-03-14 アルパイン株式会社 disk jacket

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60217576A (en) * 1984-04-12 1985-10-31 Nippon Gakki Seizo Kk Disc case
JPH0226312B2 (en) * 1984-04-12 1990-06-08 Yamaha Corp
JPS6140775U (en) * 1984-08-16 1986-03-14 アルパイン株式会社 disk jacket

Also Published As

Publication number Publication date
JPS6152551B2 (en) 1986-11-13

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