NL7010306A - - Google Patents

Info

Publication number
NL7010306A
NL7010306A NL7010306A NL7010306A NL7010306A NL 7010306 A NL7010306 A NL 7010306A NL 7010306 A NL7010306 A NL 7010306A NL 7010306 A NL7010306 A NL 7010306A NL 7010306 A NL7010306 A NL 7010306A
Authority
NL
Netherlands
Application number
NL7010306A
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 filed Critical
Publication of NL7010306A publication Critical patent/NL7010306A/xx

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
    • G11B5/187—Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features
    • G11B5/23—Gap features
    • G11B5/232—Manufacture of gap
    • 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
    • G11B5/187—Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features
    • G11B5/23—Gap features
    • G11B5/235—Selection of material for gap filler

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
NL7010306A 1969-07-18 1970-07-11 NL7010306A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US84287969A 1969-07-18 1969-07-18

Publications (1)

Publication Number Publication Date
NL7010306A true NL7010306A (enrdf_load_stackoverflow) 1971-01-20

Family

ID=25288474

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7010306A NL7010306A (enrdf_load_stackoverflow) 1969-07-18 1970-07-11

Country Status (7)

Country Link
JP (1) JPS505924B1 (enrdf_load_stackoverflow)
AT (1) AT303409B (enrdf_load_stackoverflow)
BE (1) BE753577A (enrdf_load_stackoverflow)
DE (1) DE2033916A1 (enrdf_load_stackoverflow)
FR (1) FR2051837B1 (enrdf_load_stackoverflow)
GB (1) GB1317634A (enrdf_load_stackoverflow)
NL (1) NL7010306A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3886025A (en) * 1972-08-24 1975-05-27 Ibm Ferrite head

Also Published As

Publication number Publication date
JPS505924B1 (enrdf_load_stackoverflow) 1975-03-08
DE2033916A1 (de) 1971-02-04
AT303409B (de) 1972-11-27
GB1317634A (en) 1973-05-23
FR2051837B1 (enrdf_load_stackoverflow) 1973-05-25
BE753577A (fr) 1971-01-18
FR2051837A1 (enrdf_load_stackoverflow) 1971-04-09

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Legal Events

Date Code Title Description
BV The patent application has lapsed