NL7305504A - - Google Patents

Info

Publication number
NL7305504A
NL7305504A NL7305504A NL7305504A NL7305504A NL 7305504 A NL7305504 A NL 7305504A NL 7305504 A NL7305504 A NL 7305504A NL 7305504 A NL7305504 A NL 7305504A NL 7305504 A NL7305504 A NL 7305504A
Authority
NL
Netherlands
Application number
NL7305504A
Other versions
NL185636C (nl
NL185636B (nl
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 filed Critical
Publication of NL7305504A publication Critical patent/NL7305504A/xx
Publication of NL185636B publication Critical patent/NL185636B/xx
Application granted granted Critical
Publication of NL185636C publication Critical patent/NL185636C/xx

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/60—Guiding record carrier
    • G11B15/61—Guiding record carrier on drum, e.g. drum containing rotating heads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16083—Jaws movement actuated by gears and racks
    • B23B31/16087—Details of the jaws
    • B23B31/16091—Form of the jaws
    • 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
    • G11B5/52—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 simultaneous movement of head and record carrier, e.g. rotation of head

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)
NL7305504A 1972-04-20 1973-04-18 Inrichting voor registratie en/of weergave van een signaal op, respectievelijk van een band. NL185636C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4673972U JPS496010U (xx) 1972-04-20 1972-04-20

Publications (3)

Publication Number Publication Date
NL7305504A true NL7305504A (xx) 1973-10-23
NL185636B NL185636B (nl) 1990-01-02
NL185636C NL185636C (nl) 1990-06-01

Family

ID=12755687

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7305504A NL185636C (nl) 1972-04-20 1973-04-18 Inrichting voor registratie en/of weergave van een signaal op, respectievelijk van een band.

Country Status (7)

Country Link
JP (1) JPS496010U (xx)
AT (1) AT348784B (xx)
CA (1) CA1004351A (xx)
FR (1) FR2181077B1 (xx)
GB (1) GB1425479A (xx)
IT (1) IT984030B (xx)
NL (1) NL185636C (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS517634A (ja) * 1974-07-08 1976-01-22 Jidosha Kiki Co Doryokukajitorisochiniokeru sodaryokukirikaesochi
JPS5951066B2 (ja) * 1978-04-17 1984-12-12 ソニー株式会社 記録再生装置
US4414588A (en) * 1980-04-11 1983-11-08 Ampex Corporation Fluid bearing tape scanning drum
GB2272559B (en) * 1992-11-13 1996-04-10 Hewlett Packard Ltd Rotary head drums

Also Published As

Publication number Publication date
GB1425479A (en) 1976-02-18
NL185636C (nl) 1990-06-01
DE2320264A1 (de) 1973-11-08
ATA358973A (de) 1978-07-15
AT348784B (de) 1979-03-12
DE2320264B2 (de) 1976-10-07
FR2181077A1 (xx) 1973-11-30
NL185636B (nl) 1990-01-02
IT984030B (it) 1974-11-20
JPS496010U (xx) 1974-01-19
FR2181077B1 (xx) 1976-11-12
CA1004351A (en) 1977-01-25
AU5464073A (en) 1974-10-24

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Lapsed because of reaching the maxim lifetime of a patent