GB1457035A - Testing the radial positions of sensors in rotary systems - Google Patents

Testing the radial positions of sensors in rotary systems

Info

Publication number
GB1457035A
GB1457035A GB228774A GB228774A GB1457035A GB 1457035 A GB1457035 A GB 1457035A GB 228774 A GB228774 A GB 228774A GB 228774 A GB228774 A GB 228774A GB 1457035 A GB1457035 A GB 1457035A
Authority
GB
United Kingdom
Prior art keywords
head
track
disc
tracks
sensors
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
GB228774A
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.)
DSO IZOT
Isot DSO
Original Assignee
DSO IZOT
Isot DSO
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 DSO IZOT, Isot DSO filed Critical DSO IZOT
Publication of GB1457035A publication Critical patent/GB1457035A/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
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/56—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed with provision for moving the head support for the purpose of adjusting the position of the head relative to the record carrier, e.g. manual adjustment for azimuth correction or track centering
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/16—Supporting the heads; Supporting the sockets for plug-in heads
    • G11B21/24—Head support adjustments
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
    • G11B33/10—Indicating arrangements; Warning arrangements

Landscapes

  • Adjustment Of The Magnetic Head Position Track Following On Tapes (AREA)
  • Moving Of The Head To Find And Align With The Track (AREA)
  • Magnetic Record Carriers (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
GB228774A 1973-01-17 1974-01-17 Testing the radial positions of sensors in rotary systems Expired GB1457035A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BG2247073A BG18369A1 (enrdf_load_html_response) 1973-01-17 1973-01-17

Publications (1)

Publication Number Publication Date
GB1457035A true GB1457035A (en) 1976-12-01

Family

ID=3899123

Family Applications (1)

Application Number Title Priority Date Filing Date
GB228774A Expired GB1457035A (en) 1973-01-17 1974-01-17 Testing the radial positions of sensors in rotary systems

Country Status (11)

Country Link
JP (1) JPS5215968B2 (enrdf_load_html_response)
BG (1) BG18369A1 (enrdf_load_html_response)
CS (1) CS164694B1 (enrdf_load_html_response)
DD (1) DD116960A5 (enrdf_load_html_response)
DE (1) DE2402202B2 (enrdf_load_html_response)
FR (1) FR2325141A1 (enrdf_load_html_response)
GB (1) GB1457035A (enrdf_load_html_response)
HU (1) HU169207B (enrdf_load_html_response)
IT (1) IT1002688B (enrdf_load_html_response)
PL (1) PL87812B1 (enrdf_load_html_response)
SU (2) SU467400A1 (enrdf_load_html_response)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4163995A (en) * 1977-04-29 1979-08-07 Burroughs Corporation Apparatus and method for detecting non-alignment of a magnetic head with respect to a recording track on a record medium
US4164764A (en) * 1977-07-11 1979-08-14 Pericomp Corporation Magnetic head position reference system
IT1166458B (it) * 1980-03-11 1987-05-06 Olivetti Tecnost Spa Metodo e dispositivo per collaudare unita per il trattamento di dische magnetici
US4321636A (en) * 1980-03-17 1982-03-23 Magnetic Peripherals Inc. Cateye-signal intercept detector for aligning a read-write head above a computer data storage disk
US4445144A (en) * 1981-12-21 1984-04-24 Discovision Associates Method for detecting eccentricity in a video disc and in a video disc player
JPS59174867U (ja) * 1983-05-10 1984-11-22 田岡　健次郎 スキ−用旗門の構造
JPS62197376U (enrdf_load_html_response) * 1986-06-05 1987-12-15

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1350194A (fr) * 1962-02-05 1964-01-24 Sperry Rand Corp Dispositif pour placer de façon correcte un transducteur par rapport à une piste d'enregistrement
US3479664A (en) * 1965-12-28 1969-11-18 Data Products Corp Servo positioning system

Also Published As

Publication number Publication date
JPS50124606A (enrdf_load_html_response) 1975-09-30
DD116960A5 (enrdf_load_html_response) 1975-12-12
JPS5215968B2 (enrdf_load_html_response) 1977-05-06
PL87812B1 (enrdf_load_html_response) 1976-07-31
SU558300A1 (ru) 1977-05-15
DE2402202A1 (de) 1974-08-08
SU467400A1 (ru) 1975-04-15
HU169207B (enrdf_load_html_response) 1976-10-28
IT1002688B (it) 1976-05-20
BG18369A1 (enrdf_load_html_response) 1974-10-25
DE2402202B2 (de) 1978-08-24
FR2325141B1 (enrdf_load_html_response) 1978-02-10
FR2325141A1 (fr) 1977-04-15
CS164694B1 (enrdf_load_html_response) 1975-11-28

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Legal Events

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