GB1426889A - Four-reel magnetic tape cartidge - Google Patents

Four-reel magnetic tape cartidge

Info

Publication number
GB1426889A
GB1426889A GB4936573A GB4936573A GB1426889A GB 1426889 A GB1426889 A GB 1426889A GB 4936573 A GB4936573 A GB 4936573A GB 4936573 A GB4936573 A GB 4936573A GB 1426889 A GB1426889 A GB 1426889A
Authority
GB
United Kingdom
Prior art keywords
reels
magnetic tape
tape
wound
reel
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
Application number
GB4936573A
Other languages
English (en)
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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of GB1426889A publication Critical patent/GB1426889A/en
Expired legal-status Critical Current

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

Landscapes

  • Winding Of Webs (AREA)
GB4936573A 1972-10-24 1973-10-23 Four-reel magnetic tape cartidge Expired GB1426889A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00300204A US3819130A (en) 1972-10-24 1972-10-24 Four-reel magnetic tape cartridge

Publications (1)

Publication Number Publication Date
GB1426889A true GB1426889A (en) 1976-03-03

Family

ID=23158136

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4936573A Expired GB1426889A (en) 1972-10-24 1973-10-23 Four-reel magnetic tape cartidge

Country Status (8)

Country Link
US (1) US3819130A (US20110232667A1-20110929-C00004.png)
JP (1) JPS4975130A (US20110232667A1-20110929-C00004.png)
CA (1) CA984507A (US20110232667A1-20110929-C00004.png)
DE (1) DE2353508A1 (US20110232667A1-20110929-C00004.png)
FR (1) FR2209165B1 (US20110232667A1-20110929-C00004.png)
GB (1) GB1426889A (US20110232667A1-20110929-C00004.png)
IT (1) IT994742B (US20110232667A1-20110929-C00004.png)
NL (1) NL7314067A (US20110232667A1-20110929-C00004.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4432510A (en) * 1981-01-20 1984-02-21 Victor Company Of Japan, Ltd. Tape cassette
GB2149383A (en) * 1983-11-07 1985-06-12 Teac Corp Tape cassette having a reel support structure
US4559574A (en) * 1980-11-25 1985-12-17 Victor Company Of Japan, Ltd. Tape cassette
GB2384614A (en) * 2002-01-25 2003-07-30 Tandberg Data Dual tape drive and cartridge for wide magnetic tape

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5365715A (en) * 1976-11-22 1978-06-12 Hashimoto Corp Compound cassette tape
US4386860A (en) * 1981-03-13 1983-06-07 Data Card Corporation High speed label printer
US4405098A (en) * 1981-05-27 1983-09-20 Technicolor, Inc. Extended play cassette
US4457473A (en) * 1982-06-04 1984-07-03 Data Electronics, Inc. Tape cartridge housing
JPS60132616U (ja) * 1984-02-13 1985-09-04 パイオニア株式会社 記録装置
JPS63168864A (ja) * 1986-12-30 1988-07-12 Kazuo Hashimoto ダブルテ−プ式ビデオカセツトテ−プレコ−ダ
US4725016A (en) * 1987-03-31 1988-02-16 Richard Marvelli Limited slip clutch for preventing videotape breakage in a video cassette
US5354013A (en) * 1993-06-11 1994-10-11 Ouellette Thomas C Tape cassette fast forward clutch
US5618005A (en) * 1995-09-13 1997-04-08 Storage Technology Corporation Coaxial reel tape cartridge with reduced tape forces
US11232815B2 (en) * 2019-10-29 2022-01-25 International Business Machines Corporation Multi-spool tape recording apparatus having removable mounts for supporting tape spool pairs
US11043237B2 (en) 2019-11-01 2021-06-22 International Business Machines Corporation Multi-spool tape recording apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR849958A (fr) * 1939-02-06 1939-12-05 Appareil prospecteur pour applications didactiques, publicitaires, jouets, etc.

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4559574A (en) * 1980-11-25 1985-12-17 Victor Company Of Japan, Ltd. Tape cassette
US4432510A (en) * 1981-01-20 1984-02-21 Victor Company Of Japan, Ltd. Tape cassette
GB2149383A (en) * 1983-11-07 1985-06-12 Teac Corp Tape cassette having a reel support structure
US4684078A (en) * 1983-11-07 1987-08-04 Teac Corporation Tape cassette having a reel support structure
GB2384614A (en) * 2002-01-25 2003-07-30 Tandberg Data Dual tape drive and cartridge for wide magnetic tape
US7227716B2 (en) 2002-01-25 2007-06-05 O-Mass As Two tape, four reel cartridge and drive for wide magnetic recording tape

Also Published As

Publication number Publication date
NL7314067A (US20110232667A1-20110929-C00004.png) 1974-04-26
AU6170073A (en) 1975-04-24
CA984507A (en) 1976-02-24
DE2353508A1 (de) 1974-04-25
FR2209165B1 (US20110232667A1-20110929-C00004.png) 1976-10-01
FR2209165A1 (US20110232667A1-20110929-C00004.png) 1974-06-28
JPS4975130A (US20110232667A1-20110929-C00004.png) 1974-07-19
IT994742B (it) 1975-10-20
US3819130A (en) 1974-06-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee