HK104992A - Magnetic tape cassette - Google Patents

Magnetic tape cassette

Info

Publication number
HK104992A
HK104992A HK1049/92A HK104992A HK104992A HK 104992 A HK104992 A HK 104992A HK 1049/92 A HK1049/92 A HK 1049/92A HK 104992 A HK104992 A HK 104992A HK 104992 A HK104992 A HK 104992A
Authority
HK
Hong Kong
Prior art keywords
contact portion
flange
magnetic tape
tape
tape cassette
Prior art date
Application number
HK1049/92A
Other languages
German (de)
English (en)
French (fr)
Inventor
Kiyoshi Urayama
Original Assignee
Sony Corporation
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 Sony Corporation filed Critical Sony Corporation
Publication of HK104992A publication Critical patent/HK104992A/en

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
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/041—Details
    • 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
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • G11B23/08707—Details
    • G11B23/08785—Envelopes
    • 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
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/08—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends
    • G11B23/087—Magazines; Cassettes for webs or filaments for housing webs or filaments having two distinct ends using two different reels or cores
    • G11B23/08707—Details
    • G11B23/08728—Reels or cores; positioning of the reels in the cassette

Landscapes

  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Storage Of Web-Like Or Filamentary Materials (AREA)
HK1049/92A 1987-07-14 1992-12-24 Magnetic tape cassette HK104992A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987108001U JPH0528628Y2 (en, 2012) 1987-07-14 1987-07-14

Publications (1)

Publication Number Publication Date
HK104992A true HK104992A (en) 1992-12-31

Family

ID=14473468

Family Applications (1)

Application Number Title Priority Date Filing Date
HK1049/92A HK104992A (en) 1987-07-14 1992-12-24 Magnetic tape cassette

Country Status (7)

Country Link
US (1) US4916566A (en, 2012)
EP (1) EP0299649B1 (en, 2012)
JP (1) JPH0528628Y2 (en, 2012)
KR (1) KR890002877A (en, 2012)
DE (1) DE3871267D1 (en, 2012)
HK (1) HK104992A (en, 2012)
SG (1) SG103992G (en, 2012)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5041938A (en) * 1988-03-15 1991-08-20 Fuji Photo Film Co., Ltd. Magnetic tape cassette
US5175661A (en) * 1988-03-15 1992-12-29 Fuji Photo Film Co., Ltd. Magnetic tape cassette having positioning holes with wear-resistant coatings
JPH064473Y2 (ja) * 1988-10-24 1994-02-02 日本ビクター株式会社 テープカセット
JP2822235B2 (ja) * 1989-12-06 1998-11-11 ソニー株式会社 テープカセット
DE9003809U1 (de) * 1990-04-02 1990-06-28 Basf Ag, 6700 Ludwigshafen Bandkassette für Aufzeichnungsträger, insbesondere Magnetbandkassette
EP0773546B1 (en) * 1990-11-30 1999-01-20 Matsushita Electric Industrial Co., Ltd. Tape cassette
US5484117A (en) * 1994-03-31 1996-01-16 Minnesota Mining And Manufacturing Company Reel spring for a thin-walled videocassette
DE4418757C2 (de) * 1994-05-28 2002-03-14 Intertractor Ag Adapter und Kappe für ein Müllverdichtungsfahrzeug
JPH08185683A (ja) * 1994-11-02 1996-07-16 Sony Corp テープカセットの補強リブ構造
US5734540A (en) * 1996-08-14 1998-03-31 Storage Technology Corporation Tape reel and cartridge having protective flange rings
JPH11238343A (ja) * 1998-02-20 1999-08-31 Fuji Photo Film Co Ltd 磁気テープカセット
US6850381B2 (en) 2001-05-01 2005-02-01 International Business Machines Corporation Apparatus and method for reducing data loss in tape media due to media edge damage on thrown wraps
JP2003346453A (ja) * 2002-05-29 2003-12-05 Fuji Photo Film Co Ltd 記録テープカートリッジ

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620477A (en) * 1969-05-14 1971-11-16 Edward Michael Penn Data processing tape ring cartridge
US3620478A (en) * 1969-08-29 1971-11-16 Ibm Tape reel cover assembly with three-position integral hinge mechanism
CH630198A5 (de) * 1978-10-16 1982-05-28 Icm Ltd Spulennabe fuer bandkassetten.
US4452407A (en) * 1981-05-29 1984-06-05 Victor Company Of Japan, Ltd. Tape cassette having a reel braking mechanism
US4452408A (en) * 1981-12-04 1984-06-05 Sony Corporation Tape cassette
JPS60154384A (ja) * 1984-01-25 1985-08-14 Victor Co Of Japan Ltd テ−プカセツト
JPS6173290A (ja) * 1984-09-17 1986-04-15 Sony Corp テ−プカセツト
JPS61140491A (ja) * 1984-12-12 1986-06-27 三菱重工業株式会社 動歩道装置

Also Published As

Publication number Publication date
SG103992G (en) 1992-12-24
EP0299649B1 (en) 1992-05-20
JPH0528628Y2 (en, 2012) 1993-07-22
US4916566A (en) 1990-04-10
KR890002877A (ko) 1989-04-11
JPS6412275U (en, 2012) 1989-01-23
EP0299649A1 (en) 1989-01-18
DE3871267D1 (de) 1992-06-25

Similar Documents

Publication Publication Date Title
EP0299649B1 (en) Magnetic tape cassette
US4309002A (en) Mechanism for preventing loosening of magnetic recording tape of tape cassette
US4214719A (en) Tape cassette
EP0140636B1 (en) Videocassette tape spool having economical wear button
IE53208B1 (en) Magnetic disc assemblies
GB2334945A (en) Tape cartridge with a reel lock
EP1086461B1 (en) Data storage tape cartridge with reinforcing tape reel lock
US4698713A (en) Tape cassette with lid locking and releasing mechanism
GB2167040A (en) Magnetic tape cassette with tape reel assembly having floating reel hub
US4485990A (en) Recording tape cassette
EP0537678B1 (en) Container case for magnetic tape cassette
EP0088437B1 (en) Recording tape cartridge
US5708546A (en) Tape cartridge
US5850327A (en) Magnetic disc cartridge with protrusion opposing disc entirely outside recording area thereof
EP1667150B1 (en) Recording tape cartridge
US6764038B2 (en) Magnetic tape cartridge
EP0577008A2 (en) Recyclable tape cassette
WO2000026914A1 (en) Two-piece media hub and methods of attaching same to medium
US5262916A (en) Dust door incorporating tape reel lock
US6338449B1 (en) Tape cassette capable of easily installing and securing biasing member for reel brake
JP2515861B2 (ja) テ―プカセット
JP2570515B2 (ja) テ−プカセット
EP1078363B1 (en) Magnetic disc cartridge
JP2000048528A (ja) 磁気テープカートリッジ
JPH05182403A (ja) 記録再生用カートリッジ

Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)