AT371274B - Scheibeneinheit mit einer um eine drehachse drehbaren kreisrunden informationsscheibe - Google Patents

Scheibeneinheit mit einer um eine drehachse drehbaren kreisrunden informationsscheibe

Info

Publication number
AT371274B
AT371274B AT0333281A AT333281A AT371274B AT 371274 B AT371274 B AT 371274B AT 0333281 A AT0333281 A AT 0333281A AT 333281 A AT333281 A AT 333281A AT 371274 B AT371274 B AT 371274B
Authority
AT
Austria
Prior art keywords
disc
turned
unit
turn axle
axle
Prior art date
Application number
AT0333281A
Other languages
English (en)
Other versions
ATA333281A (de
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of ATA333281A publication Critical patent/ATA333281A/de
Application granted granted Critical
Publication of AT371274B publication Critical patent/AT371274B/de

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
    • G11B23/032—Containers for flat record carriers for rigid discs
    • G11B23/0321—Containers for flat record carriers for rigid discs rigid cartridges for single discs
AT0333281A 1980-07-31 1981-07-28 Scheibeneinheit mit einer um eine drehachse drehbaren kreisrunden informationsscheibe AT371274B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL8004378A NL8004378A (nl) 1980-07-31 1980-07-31 Schijfeenheid met een roteerbare ronde informatieschijf.

Publications (2)

Publication Number Publication Date
ATA333281A ATA333281A (de) 1982-10-15
AT371274B true AT371274B (de) 1983-06-10

Family

ID=19835685

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0333281A AT371274B (de) 1980-07-31 1981-07-28 Scheibeneinheit mit einer um eine drehachse drehbaren kreisrunden informationsscheibe

Country Status (13)

Country Link
US (1) US4358801A (de)
JP (1) JPS6138148Y2 (de)
AT (1) AT371274B (de)
BE (1) BE889791A (de)
DD (1) DD203166A5 (de)
DE (1) DE3125094A1 (de)
ES (1) ES504392A0 (de)
FR (1) FR2488027A1 (de)
GB (1) GB2081956B (de)
HK (1) HK2186A (de)
IT (1) IT1137628B (de)
NL (1) NL8004378A (de)
SE (1) SE8104568L (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3721739A1 (de) * 1987-07-01 1989-01-12 Igor Groza Digitalaufnahmekassette

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57201674U (de) * 1981-06-16 1982-12-22
AU544979B2 (en) * 1981-06-19 1985-06-27 Matsushita Electric Industrial Co., Ltd. Information disk cartridge
AU560481B2 (en) * 1982-07-19 1987-04-09 Sony Corporation Disk cassette loading
FR2537320A1 (fr) * 1982-12-03 1984-06-08 Thomson Csf Cassette pour disque optique
JPS5999250U (ja) * 1982-12-23 1984-07-05 アルプス電気株式会社 記録再生装置
JPS59177073U (ja) * 1983-05-13 1984-11-27 ソニー株式会社 ディスクカセット
US4717981A (en) * 1983-08-04 1988-01-05 Syquest Technology Hard disc cartridge arrangement with an automatically activated door
US4470083A (en) * 1983-11-30 1984-09-04 Minnesota Mining And Manufacturing Company Magnetic recording disk cartridge
JPS60251576A (ja) * 1984-05-26 1985-12-12 Hitachi Maxell Ltd デイスクカ−トリツジ
NL8402602A (nl) * 1984-08-27 1986-03-17 Philips Nv Schijfcassette.
US4646193A (en) * 1985-02-21 1987-02-24 Magnetic Peripherals Inc. Disk cartridge assembly
US4740949A (en) * 1985-08-16 1988-04-26 Laser Magnetic Storage International Company Laser access apparatus for optical disk drive
JPS63501750A (ja) * 1985-11-19 1988-07-14 イ−ストマン・コダック・カンパニ− 記録ディスクアセンブリ
US5060106A (en) * 1989-11-13 1991-10-22 Laser Magnetic Storage International Company Disk cartridge including door opening mechanism and improved hub assembly
US6333833B1 (en) * 1994-07-14 2001-12-25 Nomai S.A. Hard disk platter assembly with plastic hub for use in a removable cartridge
JP4006809B2 (ja) * 1998-02-02 2007-11-14 ソニー株式会社 情報記憶媒体カートリッジ
EP0936613B1 (de) 1998-02-10 2006-06-28 Samsung Electronics Co., Ltd. Plattenkassette
JP2000067547A (ja) 1998-08-24 2000-03-03 Sony Corp ディスクカートリッジ
JP2001256752A (ja) 2000-03-09 2001-09-21 Sony Corp ディスクカートリッジ
TW569193B (en) 2001-09-21 2004-01-01 Sony Corp Disk cartridge, disk recording medium apparatus, and disk recording and/or reproducing apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416150A (en) * 1965-08-02 1968-12-10 Data Disc Inc Magnetic recording disc cartridge
DE1774349B2 (de) * 1967-05-31 1973-09-27 Nippon Electric Co., Ltd., Tokio Behälter für magnetische Speicherscheiben und Datenspeichereinrichtung
BE789309A (fr) * 1971-09-30 1973-01-15 Honeywell Bull Soc Ind Dispositif de ventilation pour unite de disques magnetiques
US3932895A (en) * 1974-09-10 1976-01-13 Information Terminals Corporation Reversible magnetic recording disk unit
US4118748A (en) * 1976-07-21 1978-10-03 Minnesota Mining And Manufacturing Company Member for limiting air door movement in a disk cartridge
GB1525849A (en) * 1977-06-29 1978-09-20 Ibm Record disc cartridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3721739A1 (de) * 1987-07-01 1989-01-12 Igor Groza Digitalaufnahmekassette

Also Published As

Publication number Publication date
SE8104568L (sv) 1982-02-01
DE3125094C2 (de) 1989-12-07
HK2186A (en) 1986-01-24
GB2081956A (en) 1982-02-24
IT8123192A0 (it) 1981-07-28
JPS6138148Y2 (de) 1986-11-04
ES8206894A1 (es) 1982-08-16
DD203166A5 (de) 1983-10-12
ES504392A0 (es) 1982-08-16
FR2488027A1 (fr) 1982-02-05
US4358801A (en) 1982-11-09
DE3125094A1 (de) 1982-03-11
ATA333281A (de) 1982-10-15
BE889791A (fr) 1982-01-29
GB2081956B (en) 1985-05-09
IT1137628B (it) 1986-09-10
NL8004378A (nl) 1982-03-01
FR2488027B1 (de) 1983-07-08
JPS5733484U (de) 1982-02-22

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