DE3673011D1 - Plattenspeicher mit luftfiltrierungsanlage. - Google Patents
Plattenspeicher mit luftfiltrierungsanlage.Info
- Publication number
- DE3673011D1 DE3673011D1 DE8686303515T DE3673011T DE3673011D1 DE 3673011 D1 DE3673011 D1 DE 3673011D1 DE 8686303515 T DE8686303515 T DE 8686303515T DE 3673011 T DE3673011 T DE 3673011T DE 3673011 D1 DE3673011 D1 DE 3673011D1
- Authority
- DE
- Germany
- Prior art keywords
- disk storage
- filtration system
- air filtration
- air
- 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.)
- Expired - Fee Related
Links
- 238000001914 filtration Methods 0.000 title 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
- G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
- G11B23/03—Containers for flat record carriers
- G11B23/032—Containers for flat record carriers for rigid discs
- G11B23/0323—Containers for flat record carriers for rigid discs for disc-packs
-
- 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
- G11B23/021—Containers; Storing means both adapted to cooperate with the recording or reproducing means comprising means for reducing influence of physical parameters, e.g. temperature change, moisture
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/14—Reducing influence of physical parameters, e.g. temperature change, moisture, dust
- G11B33/1446—Reducing contamination, e.g. by dust, debris
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP86303515A EP0244525B1 (de) | 1986-05-08 | 1986-05-08 | Plattenspeicher mit Luftfiltrierungsanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3673011D1 true DE3673011D1 (de) | 1990-08-30 |
Family
ID=8196002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8686303515T Expired - Fee Related DE3673011D1 (de) | 1986-05-08 | 1986-05-08 | Plattenspeicher mit luftfiltrierungsanlage. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4809102A (de) |
EP (1) | EP0244525B1 (de) |
JP (1) | JPS62271286A (de) |
CA (1) | CA1280822C (de) |
DE (1) | DE3673011D1 (de) |
SG (1) | SG25491G (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4888655A (en) * | 1988-07-18 | 1989-12-19 | Seagate Technology, Inc. | Air filtration system for disc drives |
WO1993006600A1 (en) * | 1991-09-25 | 1993-04-01 | Integral Peripherals, Inc. | Architecture for low-profile rigid disk drive |
US5379171A (en) * | 1991-09-25 | 1995-01-03 | Integral Peripherals | Microminiature hard disk drive |
US6310747B1 (en) | 1991-09-25 | 2001-10-30 | Mobile Storage Technology, Inc. | Method for reducing external signal interference with signals in a computer disk storage system |
US5982581A (en) * | 1994-04-04 | 1999-11-09 | Seagate Technology, Inc. | Disc clamp with head clearance |
EP1433178A1 (de) * | 2001-09-10 | 2004-06-30 | Koninklijke Philips Electronics N.V. | Aufzeichnungs-/wiedergabeeinrichtung |
CN1738623A (zh) * | 2003-01-23 | 2006-02-22 | 夏尔控股公司 | 治疗血小板增多症的制剂和方法 |
US7177116B2 (en) * | 2004-03-03 | 2007-02-13 | Hitachi Global Storage Technologies Netherlands Bv | System, method, and apparatus for applying boundary layer manipulation techniques to the air flow inside rotary disk storage devices |
US7324302B2 (en) * | 2004-03-03 | 2008-01-29 | Hitachi Global Storage Technologies Netherlands Bv | System, method, and apparatus for breaking up large-scale eddies and straightening air flow inside rotary disk storage devices |
US20070056444A1 (en) * | 2005-07-12 | 2007-03-15 | Garikipati Vijay K | Electronic Enclosure Filter Containing Fluted Media |
KR101079527B1 (ko) * | 2009-09-25 | 2011-11-03 | 삼성전기주식회사 | 모터 및 디스크 구동 장치 |
US8885291B2 (en) | 2012-08-10 | 2014-11-11 | Donaldson Company, Inc. | Recirculation filter for an electronic enclosure |
US10010822B2 (en) | 2012-08-10 | 2018-07-03 | Donaldson Company, Inc. | Recirculation filter for an electronic enclosure |
JP6574427B2 (ja) | 2014-02-13 | 2019-09-11 | ドナルドソン カンパニー,インコーポレイティド | 筐体用の再循環フィルター |
US20170356459A1 (en) * | 2016-06-08 | 2017-12-14 | Nidec Corporation | Blower apparatus |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2905413C2 (de) * | 1979-02-10 | 1980-12-18 | Cpt Computer Peripherie Technik Gmbh, 1000 Berlin | Magnetplattenspeicher |
JPS6059663B2 (ja) * | 1980-04-16 | 1985-12-26 | 株式会社日立製作所 | 磁気ディスク記憶装置 |
US4329722A (en) * | 1980-05-15 | 1982-05-11 | Priam Corporation | Enclosed disc drive having combination filter assembly |
US4599664A (en) * | 1982-03-01 | 1986-07-08 | Papst-Motoren Gmbh & Co Kg | Disk storage drive |
JPS5994281A (ja) * | 1982-11-22 | 1984-05-30 | Hitachi Ltd | 磁気デイスク記憶装置 |
US4488193A (en) * | 1983-03-30 | 1984-12-11 | International Business Machines Corporation | Closed loop cooling system for disk file with heat exchanger integral with baseplate |
JPS6079575A (ja) * | 1983-10-05 | 1985-05-07 | Fujitsu Ltd | 磁気デイスク装置 |
US4633349A (en) * | 1984-07-23 | 1986-12-30 | International Business Machines Corporation | Disk drive air filter assembly |
-
1986
- 1986-05-08 DE DE8686303515T patent/DE3673011D1/de not_active Expired - Fee Related
- 1986-05-08 EP EP86303515A patent/EP0244525B1/de not_active Expired
-
1987
- 1987-04-08 JP JP62084940A patent/JPS62271286A/ja active Granted
- 1987-04-15 CA CA000534862A patent/CA1280822C/en not_active Expired - Lifetime
- 1987-04-28 US US07/043,508 patent/US4809102A/en not_active Expired - Lifetime
-
1991
- 1991-04-05 SG SG254/91A patent/SG25491G/en unknown
Also Published As
Publication number | Publication date |
---|---|
US4809102A (en) | 1989-02-28 |
EP0244525A1 (de) | 1987-11-11 |
JPH0477397B2 (de) | 1992-12-08 |
CA1280822C (en) | 1991-02-26 |
EP0244525B1 (de) | 1990-07-25 |
SG25491G (en) | 1991-06-21 |
JPS62271286A (ja) | 1987-11-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |