JPS5237004A - Stylus device for reproducing video record disk - Google Patents

Stylus device for reproducing video record disk

Info

Publication number
JPS5237004A
JPS5237004A JP51108708A JP10870876A JPS5237004A JP S5237004 A JPS5237004 A JP S5237004A JP 51108708 A JP51108708 A JP 51108708A JP 10870876 A JP10870876 A JP 10870876A JP S5237004 A JPS5237004 A JP S5237004A
Authority
JP
Japan
Prior art keywords
video record
reproducing video
stylus device
record disk
disk
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.)
Granted
Application number
JP51108708A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5737921B2 (de
Inventor
Ramunikuraru Doorakia Aniru
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.)
RCA Corp
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 GB37848/75A external-priority patent/GB1552763A/en
Application filed by RCA Corp filed Critical RCA Corp
Publication of JPS5237004A publication Critical patent/JPS5237004A/ja
Publication of JPS5737921B2 publication Critical patent/JPS5737921B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/10—Arranging, supporting, or driving of heads or of transducers relatively to record carriers
    • G11B3/12—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse
    • G11B3/20—Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse by elastic means, e.g. spring
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/44—Styli, e.g. sapphire, diamond
    • G11B3/46—Constructions or forms ; Dispositions or mountings, e.g. attachment of point to shank
JP51108708A 1975-09-15 1976-09-09 Stylus device for reproducing video record disk Granted JPS5237004A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB37848/75A GB1552763A (en) 1975-09-15 1975-09-15 Spring load stylus record playback apparatus
US05/667,307 US4077050A (en) 1975-09-15 1976-03-16 Video disc player employing a spring loaded stylus apparatus

Publications (2)

Publication Number Publication Date
JPS5237004A true JPS5237004A (en) 1977-03-22
JPS5737921B2 JPS5737921B2 (de) 1982-08-12

Family

ID=26263606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51108708A Granted JPS5237004A (en) 1975-09-15 1976-09-09 Stylus device for reproducing video record disk

Country Status (11)

Country Link
JP (1) JPS5237004A (de)
AT (1) AT356918B (de)
CA (1) CA1087730A (de)
CH (1) CH608906A5 (de)
DE (1) DE2641560C2 (de)
DK (1) DK141796B (de)
ES (1) ES451541A1 (de)
FR (1) FR2324090A1 (de)
IT (1) IT1068498B (de)
NL (1) NL7610194A (de)
NZ (1) NZ182050A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5252319A (en) * 1975-09-18 1977-04-27 Rca Corp Video disk reproducer
SE409252B (sv) * 1975-09-18 1979-08-06 Rca Corp Signalpickuppatron
DE2641296C2 (de) * 1975-09-18 1984-05-10 Rca Corp., New York, N.Y. Vorrichtung zum Abtasten von spiralförmig aufgezeichneten Informationen mit einem federbelasteten Abtastarm
DE2660134C2 (de) * 1975-09-18 1984-08-09 Rca Corp., New York, N.Y. Vorrichtung zum Abtasten insbesondere einer Bildplatte mit einem Abtastarm dessen hinteres Ende mit einer Armstreckvorrichtung verbunden ist
US4337536A (en) * 1980-02-04 1982-06-29 Rca Corporation Flylead for a video disc stylus cartridge
JPS5932043Y2 (ja) * 1980-11-21 1984-09-08 日本ビクター株式会社 再生装置における信号ピツクアツプ装置
US4404669A (en) * 1982-01-20 1983-09-13 Rca Corporation Stylus assembly
GB2120446A (en) * 1982-04-08 1983-11-30 Rca Corp Holding apparatus for a disc record signal pickup stylus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2643886A (en) * 1948-09-25 1953-06-30 Alexander E Di Ghilini Arm for recording and reproducing apparatus
GB1460912A (en) * 1973-03-26 1977-01-06 Rca Corp Spring loaded stylus arm pivot
US3870835A (en) * 1973-04-16 1975-03-11 Rca Corp Stylus control apparatus for a video disc record player
US3873783A (en) * 1974-03-28 1975-03-25 Rca Corp Universal stylus arm pivot coupling
US3917903A (en) * 1974-11-12 1975-11-04 Rca Corp Detachable pickup arm magnetic coupling

Also Published As

Publication number Publication date
FR2324090B1 (de) 1982-07-02
ES451541A1 (es) 1977-12-01
JPS5737921B2 (de) 1982-08-12
FR2324090A1 (fr) 1977-04-08
DK413876A (de) 1977-03-16
IT1068498B (it) 1985-03-21
DK141796C (de) 1980-11-03
NZ182050A (en) 1979-10-25
NL7610194A (nl) 1977-03-17
DE2641560C2 (de) 1984-05-17
ATA677776A (de) 1979-10-15
AT356918B (de) 1980-06-10
CA1087730A (en) 1980-10-14
DE2641560A1 (de) 1977-04-14
CH608906A5 (en) 1979-01-31
DK141796B (da) 1980-06-16

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