JPS5245310A - Magnetic tape device - Google Patents

Magnetic tape device

Info

Publication number
JPS5245310A
JPS5245310A JP50121061A JP12106175A JPS5245310A JP S5245310 A JPS5245310 A JP S5245310A JP 50121061 A JP50121061 A JP 50121061A JP 12106175 A JP12106175 A JP 12106175A JP S5245310 A JPS5245310 A JP S5245310A
Authority
JP
Japan
Prior art keywords
magnetic tape
tape device
instability
magnetic
remove
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
JP50121061A
Other languages
Japanese (ja)
Inventor
Katsuhiro Kawamichi
Kenji Matsuda
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP50121061A priority Critical patent/JPS5245310A/en
Publication of JPS5245310A publication Critical patent/JPS5245310A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To remove the instability in the contact force between magnetic heads and magnetic tapes due to the high speed and high density in mag netic tape devices by using air pressure.
COPYRIGHT: (C)1977,JPO&Japio
JP50121061A 1975-10-07 1975-10-07 Magnetic tape device Pending JPS5245310A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50121061A JPS5245310A (en) 1975-10-07 1975-10-07 Magnetic tape device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50121061A JPS5245310A (en) 1975-10-07 1975-10-07 Magnetic tape device

Publications (1)

Publication Number Publication Date
JPS5245310A true JPS5245310A (en) 1977-04-09

Family

ID=14801859

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50121061A Pending JPS5245310A (en) 1975-10-07 1975-10-07 Magnetic tape device

Country Status (1)

Country Link
JP (1) JPS5245310A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57205847A (en) * 1981-06-11 1982-12-17 Oki Univac Kk Tape running mechanism
US4747006A (en) * 1985-06-13 1988-05-24 Mitsubishi Denki Kabushiki Kaisha Magnetic head having fluid pressure means
US5982592A (en) * 1995-11-20 1999-11-09 Sony Corporation Magnetic tape stabilizer for a recording and playback device
US10522182B1 (en) * 2018-08-20 2019-12-31 International Business Machines Corporation Tape drive with gas jet impinging on tape

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57205847A (en) * 1981-06-11 1982-12-17 Oki Univac Kk Tape running mechanism
US4747006A (en) * 1985-06-13 1988-05-24 Mitsubishi Denki Kabushiki Kaisha Magnetic head having fluid pressure means
US5982592A (en) * 1995-11-20 1999-11-09 Sony Corporation Magnetic tape stabilizer for a recording and playback device
US10522182B1 (en) * 2018-08-20 2019-12-31 International Business Machines Corporation Tape drive with gas jet impinging on tape
US10783920B2 (en) 2018-08-20 2020-09-22 International Business Machines Corporation Tape drive with gas jet impinging on tape

Similar Documents

Publication Publication Date Title
JPS5377612A (en) Cleaning tape for magnetic recorder
JPS51115811A (en) Automatic magnetic tape winding device
JPS5245310A (en) Magnetic tape device
JPS51135521A (en) Magnetic recording reproduction device
JPS539510A (en) Magnetic head
JPS5223910A (en) Magnetic tape unit
JPS5231714A (en) Cartridge installed a magnetic head
JPS5210120A (en) Device for maintaining head pressure of tape cassette pad in constant value
JPS5223911A (en) Magnetic tape unit
JPS528806A (en) Magnetic recording tape
JPS5283209A (en) Magnetic sheet recording and reproduction apparatus
JPS5258902A (en) Magnetic record-reproduction unit
JPS5375929A (en) Sound cinema system
JPS5280822A (en) Magnetic tape transfer device
JPS5295097A (en) Magnetic recording material
JPS528805A (en) Magnetic recording tape
JPS5240303A (en) Magnetic recording medium
JPS51135506A (en) Magnetic recording reproduction device
JPS52117104A (en) Operating device for tape recorders
JPS524806A (en) Tape recorder reel drive system
JPS5238913A (en) Magnetic head
JPS5354005A (en) Magnetic tape transport device
JPS51146811A (en) Tape charging device in magnetic record and playback apparatus
JPS51117016A (en) Recording and refroducing device
JPS51117015A (en) Recording and refroducing device