GB1367334A - Magnetic heads - Google Patents

Magnetic heads

Info

Publication number
GB1367334A
GB1367334A GB5457871A GB5457871A GB1367334A GB 1367334 A GB1367334 A GB 1367334A GB 5457871 A GB5457871 A GB 5457871A GB 5457871 A GB5457871 A GB 5457871A GB 1367334 A GB1367334 A GB 1367334A
Authority
GB
United Kingdom
Prior art keywords
nov
head
sheets
plate
recesses
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
GB5457871A
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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
Priority claimed from JP10525970A external-priority patent/JPS5128017B1/ja
Priority claimed from JP10652870A external-priority patent/JPS5128018B1/ja
Priority claimed from JP10746170A external-priority patent/JPS5128020B1/ja
Priority claimed from JP10745970A external-priority patent/JPS5128019B1/ja
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of GB1367334A publication Critical patent/GB1367334A/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
    • 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
    • G11B5/29—Structure or manufacture of unitary devices formed of plural heads for more than one track

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
GB5457871A 1970-11-27 1971-11-24 Magnetic heads Expired GB1367334A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP10525970A JPS5128017B1 (enExample) 1970-11-27 1970-11-27
JP10652870A JPS5128018B1 (enExample) 1970-11-30 1970-11-30
JP10746070 1970-12-02
JP10746170A JPS5128020B1 (enExample) 1970-12-02 1970-12-02
JP10745970A JPS5128019B1 (enExample) 1970-12-02 1970-12-02

Publications (1)

Publication Number Publication Date
GB1367334A true GB1367334A (en) 1974-09-18

Family

ID=27526213

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5457871A Expired GB1367334A (en) 1970-11-27 1971-11-24 Magnetic heads

Country Status (4)

Country Link
CA (1) CA962439A (enExample)
DE (1) DE2159569A1 (enExample)
FR (1) FR2115458B1 (enExample)
GB (1) GB1367334A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5303096A (en) * 1992-07-14 1994-04-12 International Business Machines Corporation Merging of heads into disk drives using low melting wax

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5303096A (en) * 1992-07-14 1994-04-12 International Business Machines Corporation Merging of heads into disk drives using low melting wax

Also Published As

Publication number Publication date
FR2115458A1 (enExample) 1972-07-07
DE2159569A1 (de) 1972-08-03
FR2115458B1 (enExample) 1973-06-29
CA962439A (en) 1975-02-11

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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