[go: up one dir, main page]

CA1066406A - Bande magnetique pour appareil d'enregistrement magnetique a tete tournante - Google Patents

Bande magnetique pour appareil d'enregistrement magnetique a tete tournante

Info

Publication number
CA1066406A
CA1066406A CA296,335A CA296335A CA1066406A CA 1066406 A CA1066406 A CA 1066406A CA 296335 A CA296335 A CA 296335A CA 1066406 A CA1066406 A CA 1066406A
Authority
CA
Canada
Prior art keywords
servo
signals
area
gap
tape
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
CA296,335A
Other languages
English (en)
Inventor
Nelson K. Arter
Clement H. Kalthoff
Thomas F. Eichhorn
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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
Priority claimed from US05/451,270 external-priority patent/US3932894A/en
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Priority to CA296,335A priority Critical patent/CA1066406A/fr
Application granted granted Critical
Publication of CA1066406A publication Critical patent/CA1066406A/fr
Expired legal-status Critical Current

Links

Landscapes

  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
CA296,335A 1974-03-14 1978-02-06 Bande magnetique pour appareil d'enregistrement magnetique a tete tournante Expired CA1066406A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA296,335A CA1066406A (fr) 1974-03-14 1978-02-06 Bande magnetique pour appareil d'enregistrement magnetique a tete tournante

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US05/451,270 US3932894A (en) 1974-03-14 1974-03-14 Magnetic record member for use with rotating head magnetic recording apparatus
CA218,274A CA1064609A (fr) 1974-03-14 1975-01-17 Support d'enregistrement magnetique pour appareil d'enregistrement a tete tournante
CA296,335A CA1066406A (fr) 1974-03-14 1978-02-06 Bande magnetique pour appareil d'enregistrement magnetique a tete tournante

Publications (1)

Publication Number Publication Date
CA1066406A true CA1066406A (fr) 1979-11-13

Family

ID=27163788

Family Applications (1)

Application Number Title Priority Date Filing Date
CA296,335A Expired CA1066406A (fr) 1974-03-14 1978-02-06 Bande magnetique pour appareil d'enregistrement magnetique a tete tournante

Country Status (1)

Country Link
CA (1) CA1066406A (fr)

Similar Documents

Publication Publication Date Title
US4011587A (en) Rotary head magnetic recorder for use with a specific record member
US3932894A (en) Magnetic record member for use with rotating head magnetic recording apparatus
EP0026320B1 (fr) Dispositif d'enregistrement et de lecture de données et procédé pour son fonctionnement
US5396376A (en) Multi-track embedded servo recording format and method
US5394280A (en) Detecting a servo error on a magnetic tape and identifying extent and location of the detected servo error by linked control marks
EP0327188B1 (fr) Méthode de stockage de données sur bande d'enregistrement
CA1043012A (fr) Localisateur de piste transverse
US4492993A (en) Magnetic recording tape and corresponding method providing indication of end-of-tape conditions
US3947875A (en) Magnetic recorder test article and methods
WO1995013606A1 (fr) Procede et appareil permettant de determiner et d'utiliser les parametres des tetes d'un enregistreur a balayage helicoidal
US6526482B1 (en) Method of and apparatus for tracking appended data on storage medium
US7813069B2 (en) Method and apparatus for controlling motion of storage media
KR100261394B1 (ko) 자기 테이프 기록 재생 장치
EP0174095B1 (fr) Dispositif de contrôle de poursuite de piste
US4819092A (en) Apparatus for writing signal density information on a magnetic medium
CA1066406A (fr) Bande magnetique pour appareil d'enregistrement magnetique a tete tournante
EP0500797B1 (fr) Enregistreur a balayage helicoidal a double canal
WO1994012975A1 (fr) Procede et dispositif permettant d'identifier les pistes d'une bande
EP0329265B1 (fr) Méthode de mémorisation de données
EP1684291B1 (fr) Dispositif d'entraînement de bande
JPH08235836A (ja) データレコーダー
US20030088731A1 (en) Method of and apparatus for tracking appended data on storage medium
JPS61208682A (ja) 記憶装置
EP0831481A1 (fr) Méthode et appareil pour l'enregistrement de données
JP2002515622A (ja) 長手方向位置情報が書き込まれたテープサーボパターン