GB1393222A - Process for the production of magnetic heads - Google Patents

Process for the production of magnetic heads

Info

Publication number
GB1393222A
GB1393222A GB3971573A GB3971573A GB1393222A GB 1393222 A GB1393222 A GB 1393222A GB 3971573 A GB3971573 A GB 3971573A GB 3971573 A GB3971573 A GB 3971573A GB 1393222 A GB1393222 A GB 1393222A
Authority
GB
United Kingdom
Prior art keywords
blocks
head
aug
holder
faceplate
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
GB3971573A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of GB1393222A publication Critical patent/GB1393222A/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
    • G11B5/1871—Shaping or contouring of the transducing or guiding surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Magnetic Heads (AREA)
GB3971573A 1972-08-23 1973-08-22 Process for the production of magnetic heads Expired GB1393222A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722241348 DE2241348A1 (de) 1972-08-23 1972-08-23 Verfahren zur herstellung von magnetkoepfen

Publications (1)

Publication Number Publication Date
GB1393222A true GB1393222A (en) 1975-05-07

Family

ID=5854266

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3971573A Expired GB1393222A (en) 1972-08-23 1973-08-22 Process for the production of magnetic heads

Country Status (7)

Country Link
BE (1) BE803940A (hr)
DE (1) DE2241348A1 (hr)
FR (1) FR2197205B3 (hr)
GB (1) GB1393222A (hr)
IT (1) IT992971B (hr)
LU (1) LU68277A1 (hr)
NL (1) NL7311578A (hr)

Also Published As

Publication number Publication date
LU68277A1 (hr) 1974-02-21
FR2197205A1 (hr) 1974-03-22
IT992971B (it) 1975-09-30
BE803940A (fr) 1974-02-25
NL7311578A (hr) 1974-02-26
FR2197205B3 (hr) 1979-04-13
DE2241348A1 (de) 1974-02-28

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee