GB1301385A - - Google Patents

Info

Publication number
GB1301385A
GB1301385A GB1301385DA GB1301385A GB 1301385 A GB1301385 A GB 1301385A GB 1301385D A GB1301385D A GB 1301385DA GB 1301385 A GB1301385 A GB 1301385A
Authority
GB
United Kingdom
Prior art keywords
distance
operative face
height
bogen
millimetre
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
Other languages
English (en)
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 GB1301385A publication Critical patent/GB1301385A/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
    • G11B5/187—Structure or manufacture of the surface of the head in physical contact with, or immediately adjacent to the recording medium; Pole pieces; Gap features

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
GB1301385D 1969-03-20 1970-02-19 Expired GB1301385A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1914319A DE1914319B2 (de) 1969-03-20 1969-03-20 Kernblechprofil für einen Wiedergabemagnetkopf

Publications (1)

Publication Number Publication Date
GB1301385A true GB1301385A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1972-12-29

Family

ID=5728819

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1301385D Expired GB1301385A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-03-20 1970-02-19

Country Status (10)

Country Link
JP (1) JPS4933776B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AT (1) AT312956B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH526831A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1914319B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK121981B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2038962A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1301385A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IL (1) IL34335A0 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO132913B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE363417B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0913811A1 (en) * 1997-10-28 1999-05-06 Hewlett-Packard Company Edge blending for flat tape bearing surface tape heads

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB776348A (en) * 1954-02-08 1957-06-05 British Thomson Houston Co Ltd Improvements in and relating to recording or reproducing magnetic head
GB1043035A (en) * 1965-06-29 1966-09-21 Grundig Max Magnetic transducer head

Also Published As

Publication number Publication date
DE1914319A1 (de) 1971-02-11
DK121981B (da) 1971-12-27
FR2038962A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1971-01-08
SE363417B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-01-14
IL34335A0 (en) 1970-06-17
DE1914319B2 (de) 1980-09-04
NO132913B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-10-20
JPS4933776B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-09-10
CH526831A (de) 1972-08-15
AT312956B (de) 1974-01-25

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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