PL55826B1 - - Google Patents

Download PDF

Info

Publication number
PL55826B1
PL55826B1 PL118532A PL11853267A PL55826B1 PL 55826 B1 PL55826 B1 PL 55826B1 PL 118532 A PL118532 A PL 118532A PL 11853267 A PL11853267 A PL 11853267A PL 55826 B1 PL55826 B1 PL 55826B1
Authority
PL
Poland
Prior art keywords
head
heads
shapes
track
slot
Prior art date
Application number
PL118532A
Other languages
English (en)
Polish (pl)
Inventor
Inz Zbigniew Ulg Mgr
Original Assignee
Instytut Maszyn Matematycznych
Filing date
Publication date
Application filed by Instytut Maszyn Matematycznych filed Critical Instytut Maszyn Matematycznych
Priority to BE695332D priority Critical patent/BE695332A/xx
Priority to FR98237A priority patent/FR1514537A/fr
Priority to CS376867A priority patent/CS150917B2/cs
Priority to DE19671524778 priority patent/DE1524778A1/de
Priority to GB1172267A priority patent/GB1184823A/en
Priority to NL6703780A priority patent/NL6703780A/xx
Priority to US698196A priority patent/US3543396A/en
Priority to DE19681774356 priority patent/DE1774356A1/de
Priority to NL6808391A priority patent/NL6808391A/xx
Priority to BE716686D priority patent/BE716686A/xx
Publication of PL55826B1 publication Critical patent/PL55826B1/pl

Links

PL118532A 1966-03-12 1967-01-17 PL55826B1 (enExample)

Priority Applications (10)

Application Number Priority Date Filing Date Title
BE695332D BE695332A (enExample) 1966-03-12 1967-03-10
FR98237A FR1514537A (fr) 1966-03-12 1967-03-10 Procédé permettant d'exécuter des têtes magnétiques en ferrite à pistes multiples et à une ou plusieurs fentes, notamment pour l'enregistrement et la lecture numériques, et tête magnétique exécutée selon ce procédé
CS376867A CS150917B2 (enExample) 1967-01-17 1967-03-13
DE19671524778 DE1524778A1 (de) 1966-03-12 1967-03-13 Verfahren zur Herstellung von mehrspurigen,ein- oder mehrspaltigen,insbesondere fuer digitale Ein- oder Ausgabe bestimmten Magnetkoepfen und ein nach diesem Verfahren hergestellter Magnetkopf
GB1172267A GB1184823A (en) 1966-03-12 1967-03-13 Method of Producing Multi-Track, Single or Multi-Gap, Ferritic Magnetic Reproducing and Recording Heads
NL6703780A NL6703780A (enExample) 1966-03-12 1967-03-13
US698196A US3543396A (en) 1967-01-17 1968-01-16 Method of multi-track,two-gap,ferrite magnetic heads designed especially for digital recording
DE19681774356 DE1774356A1 (de) 1966-03-12 1968-05-31 Verfahren zur Herstellung von mehrspurigen,ein oder mehrspaltigen,insbesondere fuer digitale Ein- und Ausgabe bestimmten Magnetkoepfen
NL6808391A NL6808391A (enExample) 1966-03-12 1968-06-14
BE716686D BE716686A (enExample) 1966-03-12 1968-06-17

Publications (1)

Publication Number Publication Date
PL55826B1 true PL55826B1 (enExample) 1968-06-25

Family

ID=

Similar Documents

Publication Publication Date Title
US3353261A (en) Method of making a multitrack magnetic transducer head
US3064333A (en) Method of making a magnetic transducer
US3543396A (en) Method of multi-track,two-gap,ferrite magnetic heads designed especially for digital recording
US20090042143A1 (en) Thin-film magnetic head structure, method of manufacturing the same, and thin-film magnetic head
JPS61240423A (ja) 薄膜技術による磁気ヘツドの製造方法
US4011692A (en) Method of and device for grinding grooves
US3672043A (en) Miniature magnetic head
EP0052708A1 (en) Single track magnetic head assembly
US3242556A (en) Method of making a magnetic transducer head
JPS6142713A (ja) 磁気ヘツド及びその製造方法
US3982318A (en) Magnetic transducer head core manufacturing method
US4682256A (en) Method of manufacturing a composite type magnetic head
JPS6331851B2 (enExample)
EP0108152B1 (en) Narrow-track composite digital magnetic head
US3722081A (en) Method of making a multi-channel magnetic head assembly
KR0137367B1 (ko) 자기헤드 및 그 제조방법
US3999286A (en) Method of making multitrack heads
US3514768A (en) Multitransducer package
US4720757A (en) Magnetic head for vertical magnetic recording and process for producing the same
JP2683485B2 (ja) 磁気ヘッド
JPS63269311A (ja) 磁気ヘツドの製造方法
JP2732468B2 (ja) 磁気カード用マルチ磁気ヘッド
US4696099A (en) Method of producing a magnetic head
PL79727B2 (enExample)
PL54159B1 (enExample)