JPS6466884A - Cassette magnetic recording tape - Google Patents

Cassette magnetic recording tape

Info

Publication number
JPS6466884A
JPS6466884A JP22254387A JP22254387A JPS6466884A JP S6466884 A JPS6466884 A JP S6466884A JP 22254387 A JP22254387 A JP 22254387A JP 22254387 A JP22254387 A JP 22254387A JP S6466884 A JPS6466884 A JP S6466884A
Authority
JP
Japan
Prior art keywords
magnetic
tape
hub
coiled
magnetic film
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.)
Pending
Application number
JP22254387A
Other languages
Japanese (ja)
Inventor
Takumi Takahashi
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.)
Taiyo Yuden Co Ltd
Original Assignee
Taiyo Yuden Co Ltd
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 Taiyo Yuden Co Ltd filed Critical Taiyo Yuden Co Ltd
Priority to JP22254387A priority Critical patent/JPS6466884A/en
Publication of JPS6466884A publication Critical patent/JPS6466884A/en
Pending legal-status Critical Current

Links

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)

Abstract

PURPOSE:To improve the S/N of a recording signal without generating a transfer, by overlapping and coiling a non-magnetic spacing tape between the respective layers of a magnetic tape coiled to a hub. CONSTITUTION:A pair of hubs 14 and 15, to which a magnetic tape 13 to have a magnetic film on a surface is coiled, is received to a case 11 of a box type freely rotatably. Then, an intermediate part between the hub 14 and the hub 15 is passed through the front surface side of the case 11 and a non-magnetic spacing tape 17 is overlapped to the magnetic tape 13 and coiled to the hubs 14 and 15. Accordingly, the interval of the magnetic film of the respective layers is made wide only by the part and a phenomenon to magnetize the magnetic film by a magnetic field generated from the adjacent other magnetic film, namely, the transfer is not generated. Thus, a cassette magnetic recording tape can be realized to obtain the high S/N.
JP22254387A 1987-09-05 1987-09-05 Cassette magnetic recording tape Pending JPS6466884A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22254387A JPS6466884A (en) 1987-09-05 1987-09-05 Cassette magnetic recording tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22254387A JPS6466884A (en) 1987-09-05 1987-09-05 Cassette magnetic recording tape

Publications (1)

Publication Number Publication Date
JPS6466884A true JPS6466884A (en) 1989-03-13

Family

ID=16784092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22254387A Pending JPS6466884A (en) 1987-09-05 1987-09-05 Cassette magnetic recording tape

Country Status (1)

Country Link
JP (1) JPS6466884A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5963395A (en) * 1998-05-18 1999-10-05 Tandberg Data Asa Multi-tape cartridge and multi-head drive for concurrent data transfer to/from multiple tapes
US5982576A (en) * 1998-03-13 1999-11-09 Tandberg Data Asa Multiple tape cartridge and drive for concurrent recording with the tapes disposed in the cartridge
US6206313B1 (en) * 1999-03-25 2001-03-27 Tandberg Data Asa Tape cartridge allowing concurrent reading/writing on multiple tapes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5982576A (en) * 1998-03-13 1999-11-09 Tandberg Data Asa Multiple tape cartridge and drive for concurrent recording with the tapes disposed in the cartridge
US5963395A (en) * 1998-05-18 1999-10-05 Tandberg Data Asa Multi-tape cartridge and multi-head drive for concurrent data transfer to/from multiple tapes
US6206313B1 (en) * 1999-03-25 2001-03-27 Tandberg Data Asa Tape cartridge allowing concurrent reading/writing on multiple tapes

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