CH486091A - Magnetkopf - Google Patents

Magnetkopf

Info

Publication number
CH486091A
CH486091A CH1164169A CH1164169A CH486091A CH 486091 A CH486091 A CH 486091A CH 1164169 A CH1164169 A CH 1164169A CH 1164169 A CH1164169 A CH 1164169A CH 486091 A CH486091 A CH 486091A
Authority
CH
Switzerland
Prior art keywords
magnetic head
magnetic
head
Prior art date
Application number
CH1164169A
Other languages
German (de)
English (en)
Inventor
Ernest Haertlein Eduard
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of CH486091A publication Critical patent/CH486091A/de

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
    • G11B5/17—Construction or disposition of windings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
CH1164169A 1968-08-05 1969-07-31 Magnetkopf CH486091A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75022768A 1968-08-05 1968-08-05

Publications (1)

Publication Number Publication Date
CH486091A true CH486091A (de) 1970-02-15

Family

ID=25017017

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1164169A CH486091A (de) 1968-08-05 1969-07-31 Magnetkopf

Country Status (9)

Country Link
US (1) US3577191A (enExample)
BE (1) BE737085A (enExample)
CH (1) CH486091A (enExample)
DE (1) DE1938611A1 (enExample)
ES (1) ES370213A1 (enExample)
FR (1) FR2015046A1 (enExample)
GB (1) GB1273056A (enExample)
NL (1) NL159518B (enExample)
SE (1) SE360200B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1316154A (en) * 1970-06-16 1973-05-09 Int Computers Ltd Magnetic head assemblies
GB1358084A (en) * 1970-12-11 1974-06-26 Ibm Multi-gap magnetic transducers and methods of making them
US3764756A (en) * 1971-10-13 1973-10-09 Potter Instrument Co Inc Magnetic head assembly with irregularly shaped aperture structure
AT343929B (de) * 1975-06-18 1978-06-26 Philips Nv Magnetkopf
JPS54131824U (enExample) * 1979-03-19 1979-09-12
JPH02186610A (ja) * 1988-08-15 1990-07-20 Sony Corp 巻線方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2763729A (en) * 1950-11-03 1956-09-18 Armour Res Found Core structure for magnetic transducer head
US2928907A (en) * 1955-03-17 1960-03-15 Curtiss Wright Corp Multiple magnetic head unit
US2888522A (en) * 1955-09-06 1959-05-26 Clevite Corp Magnetic transducer head unit
US3024318A (en) * 1955-10-04 1962-03-06 Philips Corp Glass gap spacer for magnetic heads
US3382325A (en) * 1959-08-20 1968-05-07 Iit Res Inst Magnetic transducer system
US3365709A (en) * 1963-12-16 1968-01-23 Ampex High permeability magnetic head assembly
US3383667A (en) * 1965-01-04 1968-05-14 Sperry Rand Corp Magnetic head spacing apparatus

Also Published As

Publication number Publication date
BE737085A (enExample) 1970-01-16
NL6910493A (enExample) 1970-02-09
SE360200B (enExample) 1973-09-17
FR2015046A1 (enExample) 1970-04-24
ES370213A1 (es) 1971-04-01
NL159518B (nl) 1979-02-15
US3577191A (en) 1971-05-04
GB1273056A (en) 1972-05-03
DE1938611A1 (de) 1970-11-19

Similar Documents

Publication Publication Date Title
DK125481C (da) Klaebestift
FR1514810A (fr) Attaches magnétiques
FI53782B (fi) Snabbinjektionsspruta
AT296662B (de) Magnetaufzeichnungsdokument
FI54391B (fi) Boejlig kuggrem
DK132906C (da) Fluidistor
DE1809691B2 (de) Magnetronanordnung
AT291617B (de) Magnetische Teilung
CH518608A (de) Magnetkopfanordnung
CH495602A (de) Magnetkopfanordnung
CH486091A (de) Magnetkopf
FR1511007A (fr) Têtes magnétiques
NL163347C (nl) Magneetkop.
AT265691B (de) Magnetkopf
BE756020A (fr) Tete magnetique
AT291638B (de) Magnetische Aufzeichnungsvorrichtung
AT267458B (de) Magnetbalken
CH434366A (de) Magnetkopf
CH444912A (de) Magnetkopf
AT257975B (de) Magnetkopfanordnung
CH469990A (fr) Gradientmètre magnétique
CH495026A (de) Magnetischer Aufzeichnungskopf
NL163346C (nl) Meerkanaals-magneetkop.
AT278954B (de) Magnetauslöser
AT309844B (de) Magnetkopf

Legal Events

Date Code Title Description
PL Patent ceased