NL158956B - DEVICE FOR KEEPING A MAGNETIC TRANSFER HEAD AWAY FROM A MAGNETIC RECORDING MEDIUM. - Google Patents

DEVICE FOR KEEPING A MAGNETIC TRANSFER HEAD AWAY FROM A MAGNETIC RECORDING MEDIUM.

Info

Publication number
NL158956B
NL158956B NL6704837.A NL6704837A NL158956B NL 158956 B NL158956 B NL 158956B NL 6704837 A NL6704837 A NL 6704837A NL 158956 B NL158956 B NL 158956B
Authority
NL
Netherlands
Prior art keywords
keeping
recording medium
magnetic
transfer head
head away
Prior art date
Application number
NL6704837.A
Other languages
Dutch (nl)
Other versions
NL6704837A (en
Original Assignee
Int Computers Ltd
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
Priority claimed from GB15101/66A external-priority patent/GB1122554A/en
Application filed by Int Computers Ltd filed Critical Int Computers Ltd
Publication of NL6704837A publication Critical patent/NL6704837A/xx
Publication of NL158956B publication Critical patent/NL158956B/en

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
    • G11B5/58—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 for the purpose of maintaining alignment of the head relative to the record carrier during transducing operation, e.g. to compensate for surface irregularities of the latter or for track following
    • G11B5/60—Fluid-dynamic spacing of heads from record-carriers
    • G11B5/6005—Specially adapted for spacing from a rotating disc using a fluid cushion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27G—ACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G15/00—Boring or turning tools; Augers

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Milling Processes (AREA)
NL6704837.A 1950-02-23 1967-04-05 DEVICE FOR KEEPING A MAGNETIC TRANSFER HEAD AWAY FROM A MAGNETIC RECORDING MEDIUM. NL158956B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE290382X 1950-02-23
DE1031934X 1950-02-23
GB15101/66A GB1122554A (en) 1966-04-05 1966-04-05 Supporting means for data recording-sensing heads

Publications (2)

Publication Number Publication Date
NL6704837A NL6704837A (en) 1967-10-06
NL158956B true NL158956B (en) 1978-12-15

Family

ID=27187860

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6704837.A NL158956B (en) 1950-02-23 1967-04-05 DEVICE FOR KEEPING A MAGNETIC TRANSFER HEAD AWAY FROM A MAGNETIC RECORDING MEDIUM.

Country Status (2)

Country Link
CH (1) CH290382A (en)
NL (1) NL158956B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2927614A (en) * 1958-01-20 1960-03-08 Robert B Ransom Countersinking tool
US3165131A (en) * 1962-05-31 1965-01-12 Prec Accessories Inc Boring tool

Also Published As

Publication number Publication date
CH290382A (en) 1953-04-30
NL6704837A (en) 1967-10-06

Similar Documents

Publication Publication Date Title
CH319415A (en) Device for checking information recorded on a recording medium
CH299116A (en) Apparatus for scanning signals recorded on a tape.
NL189160B (en) MAGNETIC RECORDING MEDIA.
FR1073924A (en) Head for perpendicular magnetic recording
FR1034052A (en) Device for magnetic data recording
NL158956B (en) DEVICE FOR KEEPING A MAGNETIC TRANSFER HEAD AWAY FROM A MAGNETIC RECORDING MEDIUM.
FR881343A (en) Talking head for magnetic sound recording device
NL179689B (en) MAGNETIC RECORDING MEDIA.
CH287606A (en) Magnetic head for a magnetic recorder.
CH301485A (en) Tape-shaped recording media for recording measuring instruments.
NL154348B (en) MAGNETIC RECORDING MEDIA.
NL166566B (en) PLACEMENT MECHANISM FOR READ AND WRITE HEADS.
NL179319B (en) MAGNETORESISTIVE READ HEAD.
CH301000A (en) Tape-shaped recording media for recording measuring instruments.
CH308382A (en) Recording device.
CH290351A (en) Device for automatically reversing the direction of travel of magnetic recorders.
NL188873B (en) RECORDING MEDIA FOR MAGNETIC REGISTRATION.
NL172894B (en) MAGNETORESISTIVE WRITE-READ HEAD
CH300656A (en) Device on magnetic sound recorders to find specific soundtrack locations on sound carriers.
NL182593B (en) MAGNETIC TAPE CASSETTE DEVICE.
CH292852A (en) Device for recording and reproducing sounds.
DK80805C (en) Device for gramophones.
NL178823B (en) MAGNETIC TAPE UNIT.
FR1061712A (en) Device for magnetic reproduction
FR1061975A (en) Magnetic recording medium

Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: INT COMPUTERS