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PL192486A1 - PLAYBACK VCR PLAYER DEVICE - Google Patents

PLAYBACK VCR PLAYER DEVICE

Info

Publication number
PL192486A1
PL192486A1 PL19248676A PL19248676A PL192486A1 PL 192486 A1 PL192486 A1 PL 192486A1 PL 19248676 A PL19248676 A PL 19248676A PL 19248676 A PL19248676 A PL 19248676A PL 192486 A1 PL192486 A1 PL 192486A1
Authority
PL
Poland
Prior art keywords
player device
vcr player
playback vcr
playback
vcr
Prior art date
Application number
PL19248676A
Other languages
Polish (pl)
Other versions
PL113718B1 (en
Inventor
James A Allen
Marvin A Leedom
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 US05/667,420 external-priority patent/US4030124A/en
Priority claimed from US05/667,308 external-priority patent/US4049280A/en
Application filed by Rca Corp filed Critical Rca Corp
Publication of PL192486A1 publication Critical patent/PL192486A1/en
Publication of PL113718B1 publication Critical patent/PL113718B1/en

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02Arrangements of heads
    • G11B3/10Arranging, supporting, or driving of heads or of transducers relatively to record carriers
    • G11B3/12Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse
    • G11B3/20Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse by elastic means, e.g. spring
    • G11B3/26Supporting in balanced, counterbalanced or loaded operative position during transducing, e.g. loading in direction of traverse by elastic means, e.g. spring acting to increase pressure on record
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J3/00Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/407Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
    • B41J3/4073Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
    • B41J3/40731Holders for objects, e. g. holders specially adapted to the shape of the object to be printed or adapted to hold several objects
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02Arrangements of heads
    • G11B3/08Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02Arrangements of heads
    • G11B3/10Arranging, supporting, or driving of heads or of transducers relatively to record carriers
    • G11B3/34Driving or guiding during transducing operation
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B3/00Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/44Styli, e.g. sapphire, diamond
    • G11B3/46Constructions or forms ; Dispositions or mountings, e.g. attachment of point to shank

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Automatic Tape Cassette Changers (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Feeding And Guiding Record Carriers (AREA)
PL1976192486A 1975-09-18 1976-09-18 Signal receiving element of a video record player PL113718B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB3845875 1975-09-18
US05/667,420 US4030124A (en) 1975-09-18 1976-03-16 Video disc playback system and pickup cartridge therefor
US05/667,308 US4049280A (en) 1975-09-18 1976-03-16 Pickup cartridge

Publications (2)

Publication Number Publication Date
PL192486A1 true PL192486A1 (en) 1978-03-28
PL113718B1 PL113718B1 (en) 1980-12-31

Family

ID=27259507

Family Applications (1)

Application Number Title Priority Date Filing Date
PL1976192486A PL113718B1 (en) 1975-09-18 1976-09-18 Signal receiving element of a video record player

Country Status (10)

Country Link
AT (1) AT360244B (en)
AU (1) AU505721B2 (en)
BE (1) BE846360A (en)
DE (1) DE2641561C2 (en)
FI (1) FI65503C (en)
FR (1) FR2325139A1 (en)
IT (1) IT1068675B (en)
NL (1) NL7610362A (en)
PL (1) PL113718B1 (en)
SE (1) SE409252B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2641296C2 (en) * 1975-09-18 1984-05-10 Rca Corp., New York, N.Y. Device for scanning spirally recorded information with a spring-loaded scanning arm
JPS5252319A (en) * 1975-09-18 1977-04-27 Rca Corp Video disk reproducer
DE2660134C2 (en) * 1975-09-18 1984-08-09 Rca Corp., New York, N.Y. Device for scanning, in particular, an image plate with a scanning arm, the rear end of which is connected to an arm extension device
US4333174A (en) * 1980-06-30 1982-06-01 Rca Corporation Transducer displacement apparatus for video disc player

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1460912A (en) * 1973-03-26 1977-01-06 Rca Corp Spring loaded stylus arm pivot
US3873783A (en) * 1974-03-28 1975-03-25 Rca Corp Universal stylus arm pivot coupling
US3952147A (en) * 1974-11-12 1976-04-20 Rca Corporation Pickup arm cartridge
US3952145A (en) * 1974-11-12 1976-04-20 Rca Corporation Pickup arm cartridge apparatus
CA1087730A (en) * 1975-09-15 1980-10-14 Rca Corporation Spring loaded pickup arm for video disc playback
DE2641296C2 (en) * 1975-09-18 1984-05-10 Rca Corp., New York, N.Y. Device for scanning spirally recorded information with a spring-loaded scanning arm
JPS5252319A (en) * 1975-09-18 1977-04-27 Rca Corp Video disk reproducer
DE2660134C2 (en) * 1975-09-18 1984-08-09 Rca Corp., New York, N.Y. Device for scanning, in particular, an image plate with a scanning arm, the rear end of which is connected to an arm extension device

Also Published As

Publication number Publication date
AT360244B (en) 1980-12-29
SE7609788L (en) 1977-03-19
IT1068675B (en) 1985-03-21
NL7610362A (en) 1977-03-22
AU1766276A (en) 1978-03-23
AU505721B2 (en) 1979-11-29
BE846360A (en) 1977-01-17
FI65503B (en) 1984-01-31
ATA692676A (en) 1980-05-15
FI762604A7 (en) 1977-03-19
DE2641561C2 (en) 1984-12-13
DE2641561A1 (en) 1977-04-14
SE409252B (en) 1979-08-06
PL113718B1 (en) 1980-12-31
FI65503C (en) 1984-05-10
FR2325139A1 (en) 1977-04-15
FR2325139B1 (en) 1983-02-25

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