HK13595A - Magnetic tape cartridge - Google Patents

Magnetic tape cartridge

Info

Publication number
HK13595A
HK13595A HK13595A HK13595A HK13595A HK 13595 A HK13595 A HK 13595A HK 13595 A HK13595 A HK 13595A HK 13595 A HK13595 A HK 13595A HK 13595 A HK13595 A HK 13595A
Authority
HK
Hong Kong
Prior art keywords
magnetic tape
tape cartridge
cartridge
magnetic
tape
Prior art date
Application number
HK13595A
Other languages
English (en)
Inventor
Haruo Shiba
Hiroshi Kaneda
Masatoshi Okamura
Original Assignee
Tdk 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 Tdk Corp filed Critical Tdk Corp
Publication of HK13595A publication Critical patent/HK13595A/xx

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
    • G11B23/08—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
    • G11B23/08757—Guiding means
    • 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
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/62—Record carriers characterised by the selection of the material
    • G11B5/73—Base layers, i.e. all non-magnetic layers lying under a lowermost magnetic recording layer, e.g. including any non-magnetic layer in between a first magnetic recording layer and either an underlying substrate or a soft magnetic underlayer
    • G11B5/739—Magnetic recording media substrates
    • G11B5/73923—Organic polymer substrates
    • G11B5/73927—Polyester substrates, e.g. polyethylene terephthalate
    • G11B5/73935—Polyester substrates, e.g. polyethylene terephthalate characterised by roughness or surface features, e.g. by added particles
HK13595A 1989-11-10 1995-02-06 Magnetic tape cartridge HK13595A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1291236A JP2824974B2 (ja) 1989-11-10 1989-11-10 磁気テープカートリッジ

Publications (1)

Publication Number Publication Date
HK13595A true HK13595A (en) 1995-02-10

Family

ID=17766240

Family Applications (1)

Application Number Title Priority Date Filing Date
HK13595A HK13595A (en) 1989-11-10 1995-02-06 Magnetic tape cartridge

Country Status (7)

Country Link
US (1) US5172288A (xx)
JP (1) JP2824974B2 (xx)
KR (1) KR940003675B1 (xx)
DE (1) DE4035691C2 (xx)
GB (1) GB2238648B (xx)
HK (1) HK13595A (xx)
LU (1) LU87837A1 (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2767935B2 (ja) * 1989-11-24 1998-06-25 ソニー株式会社 テープカセット
JP2544583Y2 (ja) * 1991-05-13 1997-08-20 ティーディーケイ株式会社 磁気テープカセット

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3467261A (en) * 1967-09-25 1969-09-16 Gramar Corp Sheet handling apparatus
JPS5523834A (en) * 1978-08-07 1980-02-20 Gvi Pni Rabot Yuzhgiprotsement Device for transferring heat from cylinder of cooler of recuperator for rotary furnace
JPS6017339B2 (ja) * 1979-05-19 1985-05-02 ダイアホイル株式会社 架橋高分子微粉体含有ポリエステルフイルム
JPS5698719A (en) * 1980-01-10 1981-08-08 Fuji Photo Film Co Ltd Magnetic recording medium
JPS5761067A (en) * 1980-09-30 1982-04-13 Matsushita Electric Ind Co Ltd Production of magnetic paint
JPS57123537A (en) * 1981-01-26 1982-08-02 Hitachi Maxell Ltd Magnetic recording medium
JPS57135439A (en) * 1981-02-13 1982-08-21 Fuji Photo Film Co Ltd Magnetic recording medium
JPS57208679A (en) * 1981-06-18 1982-12-21 Tdk Corp Tape guide of magnetic tape cartridge and its production
JPS57208637A (en) * 1981-06-19 1982-12-21 Tdk Corp Magnetic recording medium
JPS5849303A (ja) * 1981-09-18 1983-03-23 Mitsui Toatsu Chem Inc 殺虫および殺ダニ組成物
JPS58108033A (ja) * 1981-12-18 1983-06-28 Matsushita Electric Ind Co Ltd 磁気記録媒体
EP0105471B1 (en) * 1982-09-30 1987-09-09 Hitachi Maxell Ltd. Magnetic recording medium
JPS59185027A (ja) * 1983-04-04 1984-10-20 Fuji Photo Film Co Ltd 磁気記録体
JPS59203228A (ja) * 1983-04-30 1984-11-17 Victor Co Of Japan Ltd 磁気記録媒体
JPS59218632A (ja) * 1983-05-27 1984-12-08 Fuji Photo Film Co Ltd 磁気記録媒体
JPS6010417A (ja) * 1983-06-30 1985-01-19 Konishiroku Photo Ind Co Ltd 磁気記録媒体
JPS6038725A (ja) * 1983-08-09 1985-02-28 Fuji Photo Film Co Ltd 磁気記録媒体
JPS6045937A (ja) * 1983-08-22 1985-03-12 Tdk Corp 磁気記録媒体
US4567083A (en) * 1983-10-17 1986-01-28 Tdk Corporation Magnetic recording medium
JPS60120583U (ja) * 1984-01-18 1985-08-14 ティーディーケイ株式会社 磁気テ−プカセツト用テ−プパツド
JPS61915A (ja) * 1984-06-13 1986-01-06 Konishiroku Photo Ind Co Ltd 磁気記録媒体
JPS6139223A (ja) * 1984-07-31 1986-02-25 Tdk Corp 磁気記録媒体
US4770367A (en) * 1987-03-25 1988-09-13 Carroll William M Magnetic tape cassettes
KR890017296A (ko) * 1988-05-18 1989-12-15 나가이 아쯔시 성형용 올레핀계 수지 복합조성물과 그 성형품, 성형품인 슬라이드부재 및 테이프 가이드와 이를 조립한 카트리지 및 자기테이프 카트리지

Also Published As

Publication number Publication date
JP2824974B2 (ja) 1998-11-18
KR910010485A (ko) 1991-06-29
KR940003675B1 (ko) 1994-04-25
US5172288A (en) 1992-12-15
GB2238648A (en) 1991-06-05
DE4035691A1 (de) 1991-05-23
GB9024517D0 (en) 1991-01-02
LU87837A1 (de) 1991-07-22
DE4035691C2 (de) 1996-04-04
GB2238648B (en) 1994-08-10
JPH03154279A (ja) 1991-07-02

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Legal Events

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