JPS6155171B2 - - Google Patents

Info

Publication number
JPS6155171B2
JPS6155171B2 JP53130917A JP13091778A JPS6155171B2 JP S6155171 B2 JPS6155171 B2 JP S6155171B2 JP 53130917 A JP53130917 A JP 53130917A JP 13091778 A JP13091778 A JP 13091778A JP S6155171 B2 JPS6155171 B2 JP S6155171B2
Authority
JP
Japan
Prior art keywords
magnetic
erasing
head element
track
erasing head
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
JP53130917A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5558826A (en
Inventor
Masanori Kanetani
Masanori Kasahara
Masaharu Sato
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.)
Sony Corp
Original Assignee
Sony 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 Sony Corp filed Critical Sony Corp
Priority to JP13091778A priority Critical patent/JPS5558826A/ja
Publication of JPS5558826A publication Critical patent/JPS5558826A/ja
Publication of JPS6155171B2 publication Critical patent/JPS6155171B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • G11B5/127—Structure or manufacture of heads, e.g. inductive

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
JP13091778A 1978-10-24 1978-10-24 Magnetic erase head Granted JPS5558826A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13091778A JPS5558826A (en) 1978-10-24 1978-10-24 Magnetic erase head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13091778A JPS5558826A (en) 1978-10-24 1978-10-24 Magnetic erase head

Publications (2)

Publication Number Publication Date
JPS5558826A JPS5558826A (en) 1980-05-01
JPS6155171B2 true JPS6155171B2 (en, 2012) 1986-11-26

Family

ID=15045749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13091778A Granted JPS5558826A (en) 1978-10-24 1978-10-24 Magnetic erase head

Country Status (1)

Country Link
JP (1) JPS5558826A (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6295708A (ja) * 1985-10-22 1987-05-02 Canon Electronics Inc 消去用磁気ヘツド

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826530A (en, 2012) * 1971-07-27 1973-04-07
JPS5028330B2 (en, 2012) * 1971-08-02 1975-09-13
JPS4826772A (en, 2012) * 1971-08-11 1973-04-09
JPS4826531A (en, 2012) * 1971-08-12 1973-04-07

Also Published As

Publication number Publication date
JPS5558826A (en) 1980-05-01

Similar Documents

Publication Publication Date Title
US4121264A (en) Method for recording information signal and control signal
JP2635550B2 (ja) 磁気記録再生装置
US2736776A (en) Magnetic recorder head assembly
US3573390A (en) Magnetic transducing system
JPS6155171B2 (en, 2012)
US3751599A (en) Magnetic head having multiple head cores
EP0263681B1 (en) Magnetic transducer head structure
JPH0636488Y2 (ja) 回転磁気ヘッド装置
JPH036584B2 (en, 2012)
JPS58125277A (ja) カセツト
JP2658144B2 (ja) フロッピーディスク装置の磁気ヘッド
JPH0146922B2 (en, 2012)
US3177304A (en) Split channel recording technique and apparatus therefor
KR0176522B1 (ko) 자기 기록/재생 장치용 자기 헤드
JPH0239009B2 (en, 2012)
JPH0294009A (ja) 磁気ヘッド
JPH024052B2 (en, 2012)
JPS63268105A (ja) デジタル信号記録装置
JPS60106014A (ja) 磁気記録再生装置
JPS6325812A (ja) 複合磁気ヘツド
JPS5650678A (en) Playback device
JPS61240415A (ja) 磁気ヘツド
JPS6155170B2 (en, 2012)
JPS63304411A (ja) 磁気ヘツド装置
JPH11120508A (ja) 磁気ヘッド装置