IT1110234B - Riproduttore di videodischi - Google Patents

Riproduttore di videodischi

Info

Publication number
IT1110234B
IT1110234B IT19944/79A IT1994479A IT1110234B IT 1110234 B IT1110234 B IT 1110234B IT 19944/79 A IT19944/79 A IT 19944/79A IT 1994479 A IT1994479 A IT 1994479A IT 1110234 B IT1110234 B IT 1110234B
Authority
IT
Italy
Prior art keywords
video disc
disc player
player
video
disc
Prior art date
Application number
IT19944/79A
Other languages
English (en)
Italian (it)
Other versions
IT7919944A0 (it
Original Assignee
Rca Corp
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 US05/964,531 external-priority patent/US4196906A/en
Application filed by Rca Corp filed Critical Rca Corp
Publication of IT7919944A0 publication Critical patent/IT7919944A0/it
Application granted granted Critical
Publication of IT1110234B publication Critical patent/IT1110234B/it

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/04—Feeding or guiding single record carrier to or from transducer unit
    • G11B17/041—Feeding or guiding single record carrier to or from transducer unit specially adapted for discs contained within cartridges
    • G11B17/049—Insertion of discs having to be extracted from the cartridge prior to recording or reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/04—Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using flat record carriers, e.g. disc, card
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/032—Positioning by moving the door or the cover
IT19944/79A 1978-02-13 1979-02-06 Riproduttore di videodischi IT1110234B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB573778 1978-02-13
US05/964,531 US4196906A (en) 1978-02-13 1978-11-29 Video disc player

Publications (2)

Publication Number Publication Date
IT7919944A0 IT7919944A0 (it) 1979-02-06
IT1110234B true IT1110234B (it) 1985-12-23

Family

ID=26240114

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19944/79A IT1110234B (it) 1978-02-13 1979-02-06 Riproduttore di videodischi

Country Status (17)

Country Link
JP (1) JPS54115124A (es)
KR (1) KR830000381B1 (es)
AT (1) AT368310B (es)
AU (1) AU528815B2 (es)
BR (1) BR7900831A (es)
CA (1) CA1138566A (es)
DD (1) DD142104A5 (es)
DE (1) DE2905325A1 (es)
DK (1) DK58279A (es)
ES (1) ES477661A1 (es)
FI (1) FI790386A (es)
FR (1) FR2417161A1 (es)
HK (1) HK6383A (es)
IT (1) IT1110234B (es)
MX (1) MX4240E (es)
NL (1) NL7901113A (es)
SE (1) SE7901042L (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1135414A (en) * 1978-02-13 1982-11-09 James A. Allen Video disc player having unitary record handling platform construction
AU534115B2 (en) * 1979-11-28 1984-01-05 Rca Corp. Video disc caddy
US4321702A (en) * 1980-03-12 1982-03-23 Rca Corporation Carriage reset apparatus for disc record player

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1482837A (en) * 1975-10-03 1977-08-17 Burroughs Corp Loading and unloading mechanism for record disc apparatus
US4051735A (en) * 1975-11-19 1977-10-04 Xerox Corporation Linear actuator
US4052743A (en) * 1976-11-03 1977-10-04 Arvin Industries, Inc. Transducer carriage transport having cylindrical bearings and a grooved guide member
CA1135414A (en) * 1978-02-13 1982-11-09 James A. Allen Video disc player having unitary record handling platform construction

Also Published As

Publication number Publication date
JPS54115124A (en) 1979-09-07
DK58279A (da) 1979-08-14
IT7919944A0 (it) 1979-02-06
SE7901042L (sv) 1979-08-14
KR830000381B1 (ko) 1983-03-05
BR7900831A (pt) 1979-09-04
AU528815B2 (en) 1983-05-12
AT368310B (de) 1982-10-11
FR2417161B1 (es) 1985-03-22
HK6383A (en) 1983-02-17
NL7901113A (nl) 1979-08-15
FR2417161A1 (fr) 1979-09-07
ATA98179A (de) 1982-01-15
ES477661A1 (es) 1979-10-16
MX4240E (es) 1982-02-24
DE2905325A1 (de) 1979-08-16
AU4393379A (en) 1979-08-23
DD142104A5 (de) 1980-06-04
CA1138566A (en) 1982-12-28
FI790386A (fi) 1979-08-14

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