DE69326728T2 - Plattenordnungs-Subsystem für Datenbehandlungssystem - Google Patents

Plattenordnungs-Subsystem für Datenbehandlungssystem

Info

Publication number
DE69326728T2
DE69326728T2 DE69326728T DE69326728T DE69326728T2 DE 69326728 T2 DE69326728 T2 DE 69326728T2 DE 69326728 T DE69326728 T DE 69326728T DE 69326728 T DE69326728 T DE 69326728T DE 69326728 T2 DE69326728 T2 DE 69326728T2
Authority
DE
Germany
Prior art keywords
handling system
data handling
ordering subsystem
disk
disk ordering
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
Application number
DE69326728T
Other languages
English (en)
Other versions
DE69326728D1 (de
Inventor
Edward K Driscoll
Arthur R Nigro
Thomas D Fillio
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.)
EMC Corp
Original Assignee
Data General Corp
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 Data General Corp filed Critical Data General Corp
Application granted granted Critical
Publication of DE69326728D1 publication Critical patent/DE69326728D1/de
Publication of DE69326728T2 publication Critical patent/DE69326728T2/de
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
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/12—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules
    • G11B33/125—Disposition of constructional parts in the apparatus, e.g. of power supply, of modules the apparatus comprising a plurality of recording/reproducing devices, e.g. modular arrangements, arrays of disc drives
    • G11B33/127—Mounting arrangements of constructional parts onto a chassis
    • G11B33/128—Mounting arrangements of constructional parts onto a chassis of the plurality of recording/reproducing devices, e.g. disk drives, onto a chassis
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/18—Packaging or power distribution
    • G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
    • G06F1/184—Mounting of motherboards
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/18—Packaging or power distribution
    • G06F1/183—Internal mounting support structures, e.g. for printed circuit boards, internal connecting means
    • G06F1/187—Mounting of fixed and removable disk drives
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20536—Modifications to facilitate cooling, ventilating, or heating for racks or cabinets of standardised dimensions, e.g. electronic racks for aircraft or telecommunication equipment
    • H05K7/20554—Forced ventilation of a gaseous coolant
    • H05K7/20572—Forced ventilation of a gaseous coolant within cabinets for removing heat from sub-racks, e.g. plenum

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Hardware Design (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Automatic Disk Changers (AREA)
  • Casings For Electric Apparatus (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Mounting Of Printed Circuit Boards And The Like (AREA)
DE69326728T 1992-08-26 1993-08-04 Plattenordnungs-Subsystem für Datenbehandlungssystem Expired - Fee Related DE69326728T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/935,110 US5247427A (en) 1992-08-26 1992-08-26 Disk array subsystem having elongated T-shaped guides for use in a data processing system

Publications (2)

Publication Number Publication Date
DE69326728D1 DE69326728D1 (de) 1999-11-18
DE69326728T2 true DE69326728T2 (de) 2000-06-08

Family

ID=25466596

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69326728T Expired - Fee Related DE69326728T2 (de) 1992-08-26 1993-08-04 Plattenordnungs-Subsystem für Datenbehandlungssystem

Country Status (6)

Country Link
US (4) US5247427A (de)
EP (1) EP0584979B1 (de)
JP (1) JP2643784B2 (de)
AU (1) AU667719B2 (de)
CA (1) CA2100938C (de)
DE (1) DE69326728T2 (de)

Families Citing this family (106)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5247427A (en) * 1992-08-26 1993-09-21 Data General Corporation Disk array subsystem having elongated T-shaped guides for use in a data processing system
WO1994022102A1 (en) * 1993-03-16 1994-09-29 Ht Research, Inc. A chassis for a multiple computer system
JP2910814B2 (ja) * 1993-10-05 1999-06-23 富士通株式会社 磁気ディスクモジュール
US5737189A (en) * 1994-01-10 1998-04-07 Artecon High performance mass storage subsystem
US5592366A (en) * 1994-09-29 1997-01-07 Goldman; Jacob Front loading computer/bus extender
US5680295A (en) * 1995-11-13 1997-10-21 Ast Research, Inc. Ventilated backplane for mounting disk drives in computer systems
US6018456A (en) * 1996-05-31 2000-01-25 Cmd Technology, Inc. Enclosure for removable computer peripheral equipment
US5751549A (en) * 1996-06-26 1998-05-12 Sun Microsystems, Inc. Hard disk drive assembly which has a plenum chamber and a fan assembly that is perpendicular to a rack chamber
US5912799A (en) * 1996-07-01 1999-06-15 Sun Microsystems, Inc. Multiple disk drive storage enclosure with ventilation
US5730515A (en) * 1996-07-25 1998-03-24 Ho; Hsin Chien Sliding case mounting structure
US5816673A (en) * 1996-10-11 1998-10-06 Sauer; James P. Computer chassis assembly
US5868261A (en) * 1996-11-15 1999-02-09 Digital Equipment Corporation Anti-slamming latch apparatus for modular component installations
US5926366A (en) * 1996-11-15 1999-07-20 Digital Equipment Corporation Tab and slot disk drive vibration reduction structure
US5858509A (en) * 1996-11-15 1999-01-12 Digital Equipment Corporation Attenuating vibrations in a mounting shelf for multiple disk drives
US5772500A (en) * 1996-12-20 1998-06-30 Symbios, Inc. Compact ventilation unit for electronic apparatus
US5978212A (en) * 1997-02-28 1999-11-02 Digital Equipment Corporation Disk drive locking member with handle
US6042474A (en) * 1997-06-04 2000-03-28 Lsi Logic Corporation Compact ventilation unit with exhaust ports for electronic apparatus
US6188571B1 (en) * 1997-11-03 2001-02-13 Aiwa Raid Technology, Inc. High density RAID subsystem with highly integrated controller
US6061244A (en) * 1997-11-10 2000-05-09 Richmount Computers Limited Carrier for an electronic device
US6088224A (en) * 1997-12-03 2000-07-11 Emc Corporation Cabinet for storing a plurality of processing unit modules
US6272010B1 (en) * 1998-01-27 2001-08-07 Dell Usa, L.P. Peripheral device mounting apparatus
US6064568A (en) * 1998-01-27 2000-05-16 Dell Usa, L.P. Computer system with peripheral device carrier
US6050658A (en) * 1998-02-23 2000-04-18 Richmount Computer Limited Carrier for an electronic device
US5940288A (en) * 1998-06-08 1999-08-17 Tracewell Power, Inc. Card cage mounted power supply with heat dissipating architecture
US6154361A (en) * 1998-10-02 2000-11-28 International Business Machines Corporation Disk-drive chassis for reducing transmission of vibrations between disk-drive units of a disk-drive array
US6052278A (en) * 1998-11-13 2000-04-18 Hewlett-Packard Company Data storage module and enclosure system
US6325353B1 (en) * 1999-03-08 2001-12-04 Intel Corporation Carrier for disk drive hot swapping
US6392872B1 (en) * 1999-03-15 2002-05-21 Emc Corporation Computer system
US6201692B1 (en) * 1999-03-31 2001-03-13 International Business Machines Corporation Disk drive enclosure optimized for mixed slim and half high drive size
US6359779B1 (en) * 1999-04-05 2002-03-19 Western Digital Ventures, Inc. Integrated computer module with airflow accelerator
TW433526U (en) * 1999-04-06 2001-05-01 Hon Hai Prec Ind Co Ltd Fixing and holding apparatus for data access device
US6483107B1 (en) * 1999-05-11 2002-11-19 Josef Rabinovitz Canister having a combined guide rail and light pipe system for use in a computer peripheral enclosure
US6938256B2 (en) * 2000-01-18 2005-08-30 Galactic Computing Corporation System for balance distribution of requests across multiple servers using dynamic metrics
JP2001338486A (ja) 2000-05-25 2001-12-07 Hitachi Ltd 情報記憶装置
US6549405B2 (en) * 2000-06-09 2003-04-15 Vertex Electronic Products, Inc. Electronic chassis
US6816905B1 (en) 2000-11-10 2004-11-09 Galactic Computing Corporation Bvi/Bc Method and system for providing dynamic hosted service management across disparate accounts/sites
US8538843B2 (en) 2000-07-17 2013-09-17 Galactic Computing Corporation Bvi/Bc Method and system for operating an E-commerce service provider
US7844513B2 (en) * 2000-07-17 2010-11-30 Galactic Computing Corporation Bvi/Bc Method and system for operating a commissioned e-commerce service prover
US6452809B1 (en) * 2000-11-10 2002-09-17 Galactic Computing Corporation Scalable internet engine
WO2002009113A1 (fr) * 2000-07-25 2002-01-31 Fujitsu Limited Unite a reseau de disques
US6480379B1 (en) * 2000-09-29 2002-11-12 Hewlett-Packard Company Removable component filter
JP2002260366A (ja) * 2001-03-05 2002-09-13 Pioneer Electronic Corp 記録媒体再生ユニット
US6692159B2 (en) 2001-04-14 2004-02-17 E20 Communications, Inc. De-latching mechanisms for fiber optic modules
US6796715B2 (en) 2001-04-14 2004-09-28 E20 Communications, Inc. Fiber optic modules with pull-action de-latching mechanisms
US6499609B2 (en) * 2001-06-04 2002-12-31 Hyperchip Inc. Compact shelf unit for electronic equipment rack
US6749070B2 (en) * 2001-07-27 2004-06-15 International Business Machines Corporation Modular stacking equipment rack
US6826056B2 (en) * 2001-12-11 2004-11-30 Hewlett-Packard Development Company, L.P. Systems for use with data storage devices
US6649830B1 (en) * 2002-05-24 2003-11-18 Adc Dsl Systems, Inc. Housing for circuit cards
JP4312424B2 (ja) * 2002-06-14 2009-08-12 株式会社日立製作所 ディスクアレイ装置
US6768640B2 (en) * 2002-06-28 2004-07-27 Sun Microsystems, Inc. Computer system employing redundant cooling fans
US6862173B1 (en) 2002-07-11 2005-03-01 Storage Technology Corporation Modular multiple disk drive apparatus
US7068500B1 (en) * 2003-03-29 2006-06-27 Emc Corporation Multi-drive hot plug drive carrier
JP4360859B2 (ja) 2003-05-29 2009-11-11 株式会社日立製作所 電子機器
US7095622B2 (en) * 2003-06-11 2006-08-22 Hewlett-Packard Development Company, L.P. Backplane support system with stiffener
JP4260554B2 (ja) * 2003-06-17 2009-04-30 株式会社日立製作所 ストレージ装置用筐体、及びストレージ装置
JP2005174440A (ja) * 2003-12-10 2005-06-30 Orion Denki Kk 補強構造を備えたディスク装置
US7280353B2 (en) 2003-12-29 2007-10-09 Sherwood Information Partners, Inc. System and method for reduced vibration interaction in a multiple-hard-disk-drive enclosure
US7177145B2 (en) * 2004-04-02 2007-02-13 Seagate Technology Llc Carrier device and method for a multiple disc array
US7178307B2 (en) * 2004-04-02 2007-02-20 Seagate Technology Llc Reinforced shelf structure and method
US7212412B2 (en) * 2004-04-02 2007-05-01 Seagate Technology Llc Shelf with removable backplane
KR100589265B1 (ko) * 2004-06-11 2006-06-19 현대모비스 주식회사 프론트엔드 모듈의 에어가이드 체결구조
US7133291B2 (en) * 2004-07-02 2006-11-07 Seagate Technology Llc Carrier device and method for a multiple disc array
US7327564B2 (en) * 2004-07-02 2008-02-05 Seagate Technology Llc Engagement system for a module in an electronics cabinet
TWI267483B (en) * 2004-08-16 2006-12-01 Ind Tech Res Inst Clean container module
US7362565B2 (en) * 2004-09-21 2008-04-22 Dot Hill Systems Corporation Disk drive support system
JP2006163695A (ja) * 2004-12-06 2006-06-22 Hitachi Ltd ストレージ装置、ストレージ装置用記憶部及びダミーユニット
JP4621039B2 (ja) * 2005-02-22 2011-01-26 株式会社日立製作所 ディスク装置
US7554803B2 (en) * 2005-04-13 2009-06-30 Dell Products L.P. Method and apparatus for cooling an information handling system
US7984258B2 (en) 2005-06-03 2011-07-19 Seagate Technology Llc Distributed storage system with global sparing
US20060288155A1 (en) * 2005-06-03 2006-12-21 Seagate Technology Llc Storage-centric computer system
US7913038B2 (en) * 2005-06-03 2011-03-22 Seagate Technology Llc Distributed storage system with accelerated striping
US7644228B2 (en) 2005-06-03 2010-01-05 Seagate Technology Llc Distributed storage system with global replication
US20070016715A1 (en) * 2005-07-18 2007-01-18 Quintech Electronics & Commuications, Inc. Modular broadband bi-directional programmable switch with hot-swappable modules
JP2007035173A (ja) * 2005-07-28 2007-02-08 Hitachi Ltd ディスクアレイ装置
US7885037B2 (en) * 2006-08-18 2011-02-08 Oracle America, Inc. Disk storage cartridge
US7800894B2 (en) * 2007-01-19 2010-09-21 Xyratex Technology Limited Data storage device enclosures, a midplane, a method of manufacturing a midplane and modules
US7755889B2 (en) * 2007-06-12 2010-07-13 Hewlett-Packard Development Company, L.P. Air Manifold for electronic module enclosure
US7646600B2 (en) * 2008-04-15 2010-01-12 International Business Machines Corporation Structural support module to prevent common interface deflection
US8155520B1 (en) 2008-04-16 2012-04-10 Cyan, Inc. Multi-fabric shelf for a transport network
US8064200B1 (en) * 2008-04-16 2011-11-22 Cyan Optics, Inc. Cooling a chassis by moving air through a midplane between two sets of channels oriented laterally relative to one another
DE102008026538B4 (de) * 2008-06-03 2010-05-27 Fujitsu Siemens Computers Gmbh Serversystem sowie zum Einsatz in dem Serversystem geeigneter Server und geeignetes Anschlussmodul
US8434429B2 (en) * 2008-08-06 2013-05-07 Thomas Andrew Moeller Pet leash assemblies, pet collar assemblies, and methods of using the same
JP2010039826A (ja) * 2008-08-06 2010-02-18 Hitachi Ltd ストレージ装置、ファン装置、及びコントローラユニット装置
US9058180B2 (en) * 2009-06-29 2015-06-16 Oracle America, Inc. Unified high-frequency out-of-order pick queue with support for triggering early issue of speculative instructions
US9286075B2 (en) * 2009-09-30 2016-03-15 Oracle America, Inc. Optimal deallocation of instructions from a unified pick queue
US20110228475A1 (en) * 2010-03-17 2011-09-22 International Business Machines Corporation Enclosure with concurrently maintainable field replaceable units
TW201228550A (en) * 2010-12-22 2012-07-01 Hon Hai Prec Ind Co Ltd Disk drive fixing apparatus
US9251097B1 (en) 2011-03-22 2016-02-02 Amazon Technologies, Inc. Redundant key management
US8743549B2 (en) 2011-03-22 2014-06-03 Amazon Technologies, Inc. Modular mass storage system
CN102279633B (zh) 2011-08-26 2013-04-24 华为技术有限公司 服务器
US8553357B1 (en) 2012-03-26 2013-10-08 Amazon Technologies, Inc. Cooling of hard disk drives with separate mechanical module and drive control module
US8908326B1 (en) 2012-03-26 2014-12-09 Amazon Technologies, Inc. Hard disk drive mechanical modules with common controller
US8929024B1 (en) * 2012-03-26 2015-01-06 Amazon Technologies, Inc. Hard disk drive assembly with field-separable mechanical module and drive control
US9904788B2 (en) 2012-08-08 2018-02-27 Amazon Technologies, Inc. Redundant key management
IN2015DN02748A (de) * 2012-09-06 2015-08-28 Pi Coral Inc
US10222842B2 (en) * 2013-08-02 2019-03-05 Amazon Technologies, Inc. System for compute node maintenance with continuous cooling
US9141156B2 (en) 2013-08-02 2015-09-22 Amazon Technologies, Inc. Compute node cooling with air fed through backplane
US9448601B1 (en) 2014-03-17 2016-09-20 Amazon Technologies, Inc. Modular mass storage system with controller
US9936611B1 (en) * 2014-03-17 2018-04-03 Amazon Technologies, Inc. Modular mass storage system
US9363926B1 (en) 2014-03-17 2016-06-07 Amazon Technologies, Inc. Modular mass storage system with staggered backplanes
US10398060B1 (en) 2014-03-17 2019-08-27 Amazon Technologies, Inc. Discrete cooling module
US9706687B1 (en) 2014-06-30 2017-07-11 EMC IP Holding Company LLC Electronic equipment chassis having storage devices and other modules configured for front-access removability
US9836097B2 (en) 2014-09-10 2017-12-05 Western Digital Technologies, Inc. Storage drive and storage drive block
US10680382B2 (en) * 2018-08-27 2020-06-09 Quanta Computer Inc. Modular bridge array for bridging electronic components
CN110977136B (zh) * 2019-10-09 2022-06-07 北京赛福斯特技术有限公司 一种用于搅拌摩擦焊接的电永磁盘工装
US11531383B1 (en) 2020-09-30 2022-12-20 Amazon Technologies, Inc. Mist cooling for computer systems

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE489592C (de) * 1930-01-18 Heinrich Deneke Gehaeuse mit nebeneinanderstehenden, voellig herausziehbaren, an der Decke und am Boden gefuehrten Regalen, Schraenken o. dgl.
US2758904A (en) * 1954-05-28 1956-08-14 Brammer Mfg Company Pan rack assembly
US3631325A (en) * 1970-06-15 1971-12-28 Sperry Rand Corp Card module and end wall treatment facilitating heat transfer and sliding
US3758716A (en) * 1971-08-02 1973-09-11 Ball Brothers Res Corp Television receiver mounting apparatus
DE2523292B2 (de) * 1975-05-26 1978-06-01 Siemens Ag, 1000 Berlin Und 8000 Muenchen Gehäuse für elektrotechnische Geräte
US4232356A (en) * 1979-02-07 1980-11-04 Burroughs Corporation Logic card frame
US4247882A (en) * 1979-04-17 1981-01-27 Gould Inc. Universal input/output system construction for programmable controllers
US4277120A (en) * 1979-05-29 1981-07-07 Drake Leo O Printed circuit board storage cabinet
DE3019646A1 (de) * 1980-05-22 1981-11-26 SIEMENS AG AAAAA, 1000 Berlin und 8000 München Galvanisch trennende koppelstelle fuer energie- und/oder signaluebertragung
US4746304A (en) * 1985-05-10 1988-05-24 Seiko Epson Kabushiki Kaisha Connection apparatus for connecting electrical devices
US4700275A (en) * 1986-06-23 1987-10-13 Tektronix, Inc. Modularized electronic instrument packaging system
US4953689A (en) * 1986-09-02 1990-09-04 Martin Engineering Company Conveyor belt cleaner
JPH0696826B2 (ja) * 1986-12-24 1994-11-30 株式会社クラレ 皮革様シ−ト状物の裏打ち法
US4899254A (en) * 1987-07-22 1990-02-06 Tandem Computers Incorporated Electronic module interconnection system
US4967155A (en) * 1988-04-08 1990-10-30 Micropolis Corporation Environmentally controlled media defect detection system for Winchester disk drives
JPH0283883A (ja) * 1988-09-19 1990-03-23 Nec Corp 小型ディスク駆動機実装構造
DE3906260A1 (de) * 1989-02-28 1990-09-06 Siemens Ag Baugruppe mit speicherlaufwerken
US5045960A (en) * 1989-06-13 1991-09-03 Zenith Data Systems Corporation Self-aligning guide and track for removable disk drive module
US5281021A (en) * 1989-10-06 1994-01-25 Julius Blum Gesellschaft M.B.H. Arrangement for removably mounting a drawer to pull-out rails of drawer guide assemblies
US5251096A (en) * 1990-05-07 1993-10-05 Kabushiki Kaisha Toshiba Portable electronic apparatus
EP0464658B1 (de) * 1990-07-03 1995-08-16 International Business Machines Corporation Gehäuse für Subsysteme in einem Datenverarbeitungssystem
DE69131144T2 (de) * 1990-11-30 1999-08-05 Fujitsu Ltd Plattenspeicherungseinheit mit einer Mehrzahl von Plattenmodulen
US5247427A (en) * 1992-08-26 1993-09-21 Data General Corporation Disk array subsystem having elongated T-shaped guides for use in a data processing system
US5571256A (en) * 1994-10-25 1996-11-05 Compaq Computer Corporation Server drawer slide mount apparatus for a rack-mounted computer system

Also Published As

Publication number Publication date
AU667719B2 (en) 1996-04-04
AU4167093A (en) 1994-03-03
US5343357A (en) 1994-08-30
JP2643784B2 (ja) 1997-08-20
EP0584979B1 (de) 1999-10-13
EP0584979A2 (de) 1994-03-02
CA2100938A1 (en) 1994-02-27
US6234591B1 (en) 2001-05-22
JPH06267262A (ja) 1994-09-22
CA2100938C (en) 1998-08-25
US5490723A (en) 1996-02-13
EP0584979A3 (en) 1994-08-17
US5247427A (en) 1993-09-21
DE69326728D1 (de) 1999-11-18

Similar Documents

Publication Publication Date Title
DE69326728T2 (de) Plattenordnungs-Subsystem für Datenbehandlungssystem
DE69229338D1 (de) Datenpipelinesystem
DE69322057D1 (de) Verteiltes Datenverarbeitungssystem
DE69209670T2 (de) Datenzugriffssystem
DE69031203D1 (de) Datenaufzeichnungssystem
DE69424376D1 (de) Abnehmbares Verarbeitungsmodul für Datenverarbeitungssystem
DE69233783D1 (de) Optisches Datenspeichersystem
DE69312009T2 (de) Datenverarbeitungssystem
DE3482520D1 (de) Antriebssystem fuer datenverarbeitungsband.
DE69311310T2 (de) Magazin-Schublade-Manipulationssystem für Datenträgerladevorrichtung
DE69324839T2 (de) Datenverarbeitungssystem
DE69130889D1 (de) Datenspeichersystem
DE69324573T2 (de) Slicer für zusätzliche videodaten
DE69232322D1 (de) Kassettenladesystem
DE3855677T2 (de) Datenbehandlungssystem
DE69321167T2 (de) Datenverarbeitungssystem
DE69219166T2 (de) Datenverarbeitungs-System und -Verfahren für verschiedene Datenformate
DE69320915T2 (de) Datenverarbeitungssystem
NO933205D0 (no) System for representasjon av data
DE69423069T2 (de) System für Datentransfer
DE69421645D1 (de) Bandkassette für Zweiwegesystem
DE69513071T2 (de) Magnetisches Datenspeichersystem
DE69230815T2 (de) Medien Handhabungssystem
DE69025533T2 (de) Rechnersystem für Datenverarbeitungsgerät
DE69326712T2 (de) Datenpuffersystem

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee