CA2110204A1 - Disk Cartridge - Google Patents

Disk Cartridge

Info

Publication number
CA2110204A1
CA2110204A1 CA2110204A CA2110204A CA2110204A1 CA 2110204 A1 CA2110204 A1 CA 2110204A1 CA 2110204 A CA2110204 A CA 2110204A CA 2110204 A CA2110204 A CA 2110204A CA 2110204 A1 CA2110204 A1 CA 2110204A1
Authority
CA
Canada
Prior art keywords
shutter
insert hole
driving shaft
tray
case
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
CA2110204A
Other languages
French (fr)
Other versions
CA2110204C (en
Inventor
Tadahiro Kuwa
Makoto Miura
Tamotsu Iida
Yoshitane Tsuburaya
Yoshitake Kato
Masanori Uematsu
Masayuki Yukawa
Junji Takamoto
Masahiko Ota
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.)
Nintendo Co Ltd
Original Assignee
Tadahiro Kuwa
Makoto Miura
Tamotsu Iida
Yoshitane Tsuburaya
Yoshitake Kato
Masanori Uematsu
Masayuki Yukawa
Junji Takamoto
Masahiko Ota
Nintendo 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 Tadahiro Kuwa, Makoto Miura, Tamotsu Iida, Yoshitane Tsuburaya, Yoshitake Kato, Masanori Uematsu, Masayuki Yukawa, Junji Takamoto, Masahiko Ota, Nintendo Co., Ltd. filed Critical Tadahiro Kuwa
Publication of CA2110204A1 publication Critical patent/CA2110204A1/en
Application granted granted Critical
Publication of CA2110204C publication Critical patent/CA2110204C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/041—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
    • G11B17/043—Direct insertion, i.e. without external loading means
    • G11B17/0436—Direct insertion, i.e. without external loading means with opening mechanism of the cartridge shutter
    • 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
    • G11B23/0301—Details
    • G11B23/0317—Containers with interchangeable record carriers

Abstract

The occurrence of scratches on the recording disk due to sliding of the shutter is prevented by slidably inserting the first and the second shutters between the tray and the case on the opposite side to the recording disk accommodating portion.
The first shutter simultaneously opens and closes the case side driving shaft insert hole, the case side head insert hole, the tray side driving shaft insert hole and the tray side head insert hole. The second shutter opens and closes the terminal hole.
The second shutter is opened independently of the opening operation of said first shutter and is held in a position where it dose not close the case side driving shaft insert hole, the case side head insert hole, the tray side driving shaft insert hole and the tray side head insert hole in the opened state, and is energized in the closing direction through the first shutter as the spring as energizing means energizes the first shutter in the closing direction.
CA002110204A 1992-11-30 1993-11-29 Disk cartridge Expired - Fee Related CA2110204C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP320239/1992 1992-11-30
JP4320239A JPH06168561A (en) 1992-11-30 1992-11-30 Disk cartridge

Publications (2)

Publication Number Publication Date
CA2110204A1 true CA2110204A1 (en) 1994-05-31
CA2110204C CA2110204C (en) 1998-11-24

Family

ID=18119278

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002110204A Expired - Fee Related CA2110204C (en) 1992-11-30 1993-11-29 Disk cartridge

Country Status (11)

Country Link
JP (1) JPH06168561A (en)
KR (1) KR940012372A (en)
CN (1) CN1090671A (en)
AU (1) AU683625B2 (en)
CA (1) CA2110204C (en)
DE (1) DE4340761A1 (en)
FR (1) FR2698710A1 (en)
GB (1) GB2273601B (en)
NL (1) NL193094C (en)
SE (1) SE9303979L (en)
TW (1) TW243529B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6205115B1 (en) * 1997-09-10 2001-03-20 Tdk Corporation Disc cartridge
DE69800573T2 (en) * 1997-12-16 2001-07-05 Matsushita Electric Ind Co Ltd Record cassette
SG94718A1 (en) 1998-05-23 2003-03-18 Samsung Electronics Co Ltd Cartridge for an information recording medium
US6418113B1 (en) * 1998-11-05 2002-07-09 Tdk Corporation Disk cartridge
KR20050006410A (en) * 2003-07-08 2005-01-17 삼성전자주식회사 Disk cartridge

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4694448A (en) * 1984-05-15 1987-09-15 Nippon Gakki Seizo Kabushiki Kaisha Disc case
JPS6348677A (en) * 1986-08-19 1988-03-01 Hitachi Ltd Hybrid storage cartridge
DE3770115D1 (en) * 1986-10-16 1991-06-20 Hitachi Maxell COMBINATION OF TWO DIFFERENT MEMORY ELEMENTS.
JPS63266680A (en) * 1986-12-15 1988-11-02 Hitachi Maxell Ltd Optical recording medium
NL8702222A (en) * 1987-09-17 1989-04-17 Philips Nv SYSTEM FOR REGISTERING / READING INFORMATION ON / FROM A PLATE.
JPH0268378U (en) * 1988-11-11 1990-05-23
JP2827332B2 (en) * 1989-10-06 1998-11-25 ソニー株式会社 Disk cartridge
US5140489A (en) * 1989-10-30 1992-08-18 Eastman Kodak Company Disk cartridge adapted for use with different disk drives
US5270717A (en) * 1992-03-26 1993-12-14 Texas Instruments Deutschland Gmbh Extended range RF-ID transponder

Also Published As

Publication number Publication date
GB2273601A (en) 1994-06-22
NL193094C (en) 1998-10-05
DE4340761A1 (en) 1994-06-01
FR2698710B1 (en) 1997-02-21
SE9303979D0 (en) 1993-11-30
JPH06168561A (en) 1994-06-14
GB9324492D0 (en) 1994-01-12
AU683625B2 (en) 1997-11-20
TW243529B (en) 1995-03-21
CN1090671A (en) 1994-08-10
KR940012372A (en) 1994-06-23
AU5187893A (en) 1994-06-09
SE9303979L (en) 1994-05-31
CA2110204C (en) 1998-11-24
NL9302077A (en) 1994-06-16
FR2698710A1 (en) 1994-06-03
NL193094B (en) 1998-06-02
GB2273601B (en) 1996-07-17

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed