NL6606384A - - Google Patents

Info

Publication number
NL6606384A
NL6606384A NL6606384A NL6606384A NL6606384A NL 6606384 A NL6606384 A NL 6606384A NL 6606384 A NL6606384 A NL 6606384A NL 6606384 A NL6606384 A NL 6606384A NL 6606384 A NL6606384 A NL 6606384A
Authority
NL
Netherlands
Application number
NL6606384A
Other versions
NL148170B (nl
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 NL6606384A publication Critical patent/NL6606384A/xx
Publication of NL148170B publication Critical patent/NL148170B/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
    • G11B5/29—Structure or manufacture of unitary devices formed of plural heads for more than one track
    • G11B5/295—Manufacture
    • 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
    • G11B5/10—Structure or manufacture of housings or shields for heads
    • 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)
  • Magnetic Heads (AREA)
NL6606384A 1965-05-17 1966-05-10 Magnetische kop voor het registreren en/of weergeven van informatie. NL148170B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45614965A 1965-05-17 1965-05-17

Publications (2)

Publication Number Publication Date
NL6606384A true NL6606384A (enrdf_load_stackoverflow) 1966-11-18
NL148170B NL148170B (nl) 1975-12-15

Family

ID=23811630

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6606384A NL148170B (nl) 1965-05-17 1966-05-10 Magnetische kop voor het registreren en/of weergeven van informatie.

Country Status (5)

Country Link
JP (1) JPS4910682B1 (enrdf_load_stackoverflow)
CH (1) CH434366A (enrdf_load_stackoverflow)
DE (1) DE1499894C3 (enrdf_load_stackoverflow)
GB (1) GB1087966A (enrdf_load_stackoverflow)
NL (1) NL148170B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52171375U (enrdf_load_stackoverflow) * 1976-06-19 1977-12-26
US4346418A (en) * 1980-09-05 1982-08-24 Spin Physics, Inc. High density multitrack magnetic head
US4649450A (en) * 1984-12-12 1987-03-10 Ampex Corporation Modular multichannel magnetic head assembly with accurate channel locations

Also Published As

Publication number Publication date
NL148170B (nl) 1975-12-15
GB1087966A (en) 1967-10-18
JPS4910682B1 (enrdf_load_stackoverflow) 1974-03-12
CH434366A (de) 1967-04-30
DE1499894A1 (de) 1970-07-23
DE1499894C3 (de) 1974-04-25
DE1499894B2 (de) 1973-09-20

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SPERRY