IT8022833A0 - APPARATUS FOR DETECTING THE POSITION OF THE STYLE OF A VIDEO DISC PLAYER. - Google Patents

APPARATUS FOR DETECTING THE POSITION OF THE STYLE OF A VIDEO DISC PLAYER.

Info

Publication number
IT8022833A0
IT8022833A0 IT8022833A IT2283380A IT8022833A0 IT 8022833 A0 IT8022833 A0 IT 8022833A0 IT 8022833 A IT8022833 A IT 8022833A IT 2283380 A IT2283380 A IT 2283380A IT 8022833 A0 IT8022833 A0 IT 8022833A0
Authority
IT
Italy
Prior art keywords
style
detecting
video disc
disc player
player
Prior art date
Application number
IT8022833A
Other languages
Italian (it)
Other versions
IT1131334B (en
Inventor
Byron Kent Taylor
Todd J Christopher
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 US06/055,976 external-priority patent/US4280023A/en
Application filed by Rca Corp filed Critical Rca Corp
Publication of IT8022833A0 publication Critical patent/IT8022833A0/en
Application granted granted Critical
Publication of IT1131334B publication Critical patent/IT1131334B/en

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B9/00—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor
    • G11B9/06—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using record carriers having variable electrical capacitance; Record carriers therefor
    • 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
    • G11B21/02—Driving or moving of heads
    • G11B21/04—Automatic feed mechanism producing a progressive transducing traverse of the head in a direction which cuts across the direction of travel of the recording medium, e.g. helical scan, e.g. by lead-screw
    • 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
    • G11B21/02—Driving or moving of heads
    • G11B21/04—Automatic feed mechanism producing a progressive transducing traverse of the head in a direction which cuts across the direction of travel of the recording medium, e.g. helical scan, e.g. by lead-screw
    • G11B21/06—Automatic feed mechanism producing a progressive transducing traverse of the head in a direction which cuts across the direction of travel of the recording medium, e.g. helical scan, e.g. by lead-screw the record carrier having mechanical means to ensure traverse movement of the head, e.g. grooves
IT22833/80A 1979-07-09 1980-06-17 DETECTOR APPARATUS OF THE POSITION OF THE STYLUS OF A VIDEO DISC PLAYER IT1131334B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5564879A 1979-07-09 1979-07-09
US06/055,976 US4280023A (en) 1979-07-09 1979-07-09 Stylus position sensing apparatus for video disc player

Publications (2)

Publication Number Publication Date
IT8022833A0 true IT8022833A0 (en) 1980-06-17
IT1131334B IT1131334B (en) 1986-06-18

Family

ID=26734479

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22833/80A IT1131334B (en) 1979-07-09 1980-06-17 DETECTOR APPARATUS OF THE POSITION OF THE STYLUS OF A VIDEO DISC PLAYER

Country Status (11)

Country Link
AT (1) AT374945B (en)
AU (1) AU539371B2 (en)
DE (1) DE3026050C2 (en)
DK (1) DK294680A (en)
ES (1) ES493176A0 (en)
FI (1) FI802125A (en)
FR (1) FR2461325A1 (en)
GB (1) GB2056721B (en)
IT (1) IT1131334B (en)
NL (1) NL8003937A (en)
PL (1) PL135026B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4375094A (en) * 1980-11-10 1983-02-22 Rca Corporation Apparatus for advancing a video disc pickup transducer beyond a disc record defect
JPS58188340A (en) * 1982-04-28 1983-11-02 Sony Corp Optical reproducer
US4504941A (en) * 1983-01-28 1985-03-12 Rca Corporation Stylus cartridge having stylus arm restraint
CA1241741A (en) * 1984-05-24 1988-09-06 Robert A. Scranton Variable impedance contrast in data storage media

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2915315A (en) * 1954-06-14 1959-12-01 Libman Max L Servo arm for phonograph pickups
DE2361793C2 (en) * 1973-12-12 1983-06-16 Ted Bildplatten Ag Aeg-Telefunken-Teldec, 6301 Zug Playback device for a disk-shaped recording medium
JPS5936345B2 (en) * 1977-04-28 1984-09-03 ソニー株式会社 Linear movement type tone arm device

Also Published As

Publication number Publication date
DE3026050A1 (en) 1981-02-19
PL135026B1 (en) 1985-09-30
AT374945B (en) 1984-06-12
ATA355080A (en) 1983-10-15
ES8104619A1 (en) 1981-04-01
GB2056721A (en) 1981-03-18
IT1131334B (en) 1986-06-18
DK294680A (en) 1981-01-10
FR2461325A1 (en) 1981-01-30
NL8003937A (en) 1981-01-13
ES493176A0 (en) 1981-04-01
PL225556A1 (en) 1981-04-10
FI802125A (en) 1981-01-10
GB2056721B (en) 1983-05-05
AU6004780A (en) 1981-01-15
AU539371B2 (en) 1984-09-27
DE3026050C2 (en) 1986-01-16

Similar Documents

Publication Publication Date Title
SE415809B (en) OPTICAL DISC PLAYING SYSTEM
GB1551327A (en) Optical disc data-storage
NL7900352A (en) VIDEO RECORD PLAYER.
SE8008060L (en) DEVICE FOR INTERACTIVE VIDEO PLAYING
JPS5662488A (en) Video disk player
JPS5589946A (en) Recording disk player
IT1092586B (en) VIDEO DISC PLAYER
FR2298156A1 (en) VIDEO DISC PLAYER
IT8119616A0 (en) CLEANING APPARATUS FOR THE STYLE OF A VIDEO DISC PLAYER.
IT8022833A0 (en) APPARATUS FOR DETECTING THE POSITION OF THE STYLE OF A VIDEO DISC PLAYER.
JPS5472008A (en) Strobescope for record player
IT1110957B (en) VIDEO DISC PLAYER
NL7901399A (en) PLAYER FOR A VIDEO DISC.
IT1068865B (en) APPARATUS FOR RECORDING OR PLAYING A VIDEO SIGNAL
KR830003344U (en) Turntable device for video disc player
JPS53131805A (en) Turntable for record player
IT1133648B (en) APPARATUS ADAPTABLE FOR POSITIONAL TRANSFER OF THE STYLE OF A DISC PLAYER
IT1110234B (en) VIDEO DISC PLAYER
ATA174676A (en) VIDEO DISC PLAYER
IT1075491B (en) SYSTEM FOR THE CONTROL OF A MECHANISM OF A VIDEO DISC PLAYER
DK542580A (en) NAIL POSITION DETECTOR FOR VIDEO PLAYER PLAYERS
SE8102948L (en) RECORD PLAYER
IT1093642B (en) VIDEO DISC PLAYER
IT1131056B (en) VIDEO DISC PLAYER EQUIPPED WITH A DISC HANDLING MECHANISM
JPS53107302A (en) Turntable for record player