JPS6280266U - - Google Patents
Info
- Publication number
- JPS6280266U JPS6280266U JP1985169736U JP16973685U JPS6280266U JP S6280266 U JPS6280266 U JP S6280266U JP 1985169736 U JP1985169736 U JP 1985169736U JP 16973685 U JP16973685 U JP 16973685U JP S6280266 U JPS6280266 U JP S6280266U
- Authority
- JP
- Japan
- Prior art keywords
- lifter
- case
- sheet
- liner
- magnetic disk
- 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
Links
- 238000003466 welding Methods 0.000 claims 2
- 238000004140 cleaning Methods 0.000 claims 1
- 229920002492 poly(sulfone) Polymers 0.000 claims 1
- 229920000515 polycarbonate Polymers 0.000 claims 1
- 239000004417 polycarbonate Substances 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- G11B23/50—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges
- G11B23/505—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges of disk carriers
-
- 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
- G11B23/0332—Containers for flat record carriers for flexible discs for single discs, e.g. envelopes
Description
第1図は本考案の一実施態様の磁気デイスクカ
ートリツジを示す概略平面図、第2図は第1図の
A―A断面の拡大図、第3図は第2図に示すリフ
ターの斜視図である。 1…磁気デイスクカートリツジ、2…上ハーフ
、2a,3a…ケース内壁面、3…下ハーフ、4
…磁気デイスクシート、5…ライナー、6…セン
ターコア、7…開口、8…防塵用シヤツター、1
2…リフター、13…リブ、14…固着部、15
…立ち上り部、16…のりしろ部分。
ートリツジを示す概略平面図、第2図は第1図の
A―A断面の拡大図、第3図は第2図に示すリフ
ターの斜視図である。 1…磁気デイスクカートリツジ、2…上ハーフ
、2a,3a…ケース内壁面、3…下ハーフ、4
…磁気デイスクシート、5…ライナー、6…セン
ターコア、7…開口、8…防塵用シヤツター、1
2…リフター、13…リブ、14…固着部、15
…立ち上り部、16…のりしろ部分。
Claims (1)
- 【実用新案登録請求の範囲】 (1) 磁気デイスクシートを回転可能にケース内
に収容し、該シートとケース内壁面との間にシー
ト記録面を清浄するライナーを有し、該ライナー
をシート記録面に押圧するリフターを具備した磁
気デイスクカートリツジにおいて、前記リフター
は前記ケース内壁面に超音波溶着により固着され
たことを特徴とする磁気デイスクカートリツジ。 (2) 前記リフターがポリカーボネートもしくは
ポリスルホン樹脂から成ると共に、前記ケース内
壁面のリフター接着部分に溶着用のりしろ部分が
突設されたことを特徴とする実用新案登録請求の
範囲第1項に記載の磁気デイスクカートリツジ。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985169736U JPH0624062Y2 (ja) | 1985-11-06 | 1985-11-06 | 磁気デイスクカ−トリツジ |
US06/894,522 US4750075A (en) | 1985-11-06 | 1986-08-08 | Magnetic disk cartridge with liners and a welded lifter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985169736U JPH0624062Y2 (ja) | 1985-11-06 | 1985-11-06 | 磁気デイスクカ−トリツジ |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6280266U true JPS6280266U (ja) | 1987-05-22 |
JPH0624062Y2 JPH0624062Y2 (ja) | 1994-06-22 |
Family
ID=15891894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985169736U Expired - Lifetime JPH0624062Y2 (ja) | 1985-11-06 | 1985-11-06 | 磁気デイスクカ−トリツジ |
Country Status (2)
Country | Link |
---|---|
US (1) | US4750075A (ja) |
JP (1) | JPH0624062Y2 (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6472375A (en) * | 1987-09-14 | 1989-03-17 | Hitachi Maxell | Disk cartridge |
CA2015416C (en) * | 1989-04-27 | 1994-12-27 | Yoshinori Takahashi | Disc cartridge |
US5359483A (en) * | 1992-10-16 | 1994-10-25 | Minnesota Mining And Manufacturing Company | Lifter having an angled trailing edge and cut-out region for cleaning a flexible magnetic recording disc |
US5568364A (en) * | 1993-08-31 | 1996-10-22 | Wireless Access Inc. | Sonically-bonded outer support structure for an integrated circuit card |
US5561574A (en) * | 1994-04-05 | 1996-10-01 | Plitek L.L.C. | Method for manufacturing lifter for a disc cartridge and feed stock therefor |
DE789911T1 (de) | 1994-10-18 | 1998-01-29 | Iomega Corp | Plattenkassette mit faserigem gleitblatt |
US6317292B1 (en) | 1994-10-18 | 2001-11-13 | Iomega Corporation | PTFE fiber based liner for flexible high density magnetic media |
US5532893A (en) * | 1994-11-18 | 1996-07-02 | Minnesota Mining And Manufacturing Company | Parallelogram-shaped lifter for cleaning a flexible magnetic recording disc |
US5812351A (en) * | 1995-09-15 | 1998-09-22 | Imation Corp. | Raised-region having sloped edges under cleaning fabric in flexible magnetic recording diskette cartridge cover shell |
US5619391A (en) * | 1995-09-25 | 1997-04-08 | Kao Infosystems Company | Disc cartridge with opposing sets of crossed ribs directly pressing wiping members into contact with both sides of disc |
US5710687A (en) * | 1995-12-18 | 1998-01-20 | Sony Corporation | Lifter device for magnetic disk cartridge having a curved spring structure |
US5980791A (en) * | 1996-07-17 | 1999-11-09 | Imation Corp. | Method for forming a molded-in lifter for cleaning a flexible magnetic disc |
US6256168B1 (en) | 1997-11-12 | 2001-07-03 | Iomega Corporation | Shutter liner for a disk cartridge |
US6021031A (en) * | 1997-11-12 | 2000-02-01 | Iomega Corporation | Overhanging liner for a disk-cartridge shutter |
USD411533S (en) | 1998-05-12 | 1999-06-29 | Castlewood Systems, Inc. | Element of an audio video and computer data cartridge |
USD410644S (en) | 1998-05-12 | 1999-06-08 | Castlewood Systems, Inc. | Audio, video, and computer data cartridge |
USD424048S (en) * | 1998-05-12 | 2000-05-02 | Castlewood Systems, Inc. | Video and computer data cartridge |
USD418828S (en) * | 1998-05-12 | 2000-01-11 | Castlewood Systems, Inc. | Element of an audio, video and computer data cartridge |
US20030221979A1 (en) * | 2002-05-30 | 2003-12-04 | Dale Waggener | Compression disc holder |
JP2018085154A (ja) * | 2016-11-21 | 2018-05-31 | パナソニックIpマネジメント株式会社 | ディスクトレイ及びトレイホルダ |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60140266U (ja) * | 1984-02-25 | 1985-09-17 | ソニー株式会社 | 磁気デイスク装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4149207A (en) * | 1977-10-25 | 1979-04-10 | International Business Machines Corporation | Cartridge and flexible magnetic disk assembly |
AU558371B2 (en) * | 1981-05-30 | 1987-01-29 | Sony Corporation | Flexible magnetic disc cassette |
US4620247A (en) * | 1985-06-04 | 1986-10-28 | Plicon Corporation | Diskette spring and diskette |
-
1985
- 1985-11-06 JP JP1985169736U patent/JPH0624062Y2/ja not_active Expired - Lifetime
-
1986
- 1986-08-08 US US06/894,522 patent/US4750075A/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60140266U (ja) * | 1984-02-25 | 1985-09-17 | ソニー株式会社 | 磁気デイスク装置 |
Also Published As
Publication number | Publication date |
---|---|
US4750075A (en) | 1988-06-07 |
JPH0624062Y2 (ja) | 1994-06-22 |