GB1456233A - Stylus arm pivot - Google Patents

Stylus arm pivot

Info

Publication number
GB1456233A
GB1456233A GB1439473A GB1439473A GB1456233A GB 1456233 A GB1456233 A GB 1456233A GB 1439473 A GB1439473 A GB 1439473A GB 1439473 A GB1439473 A GB 1439473A GB 1456233 A GB1456233 A GB 1456233A
Authority
GB
United Kingdom
Prior art keywords
arm
support member
march
pick
base
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.)
Expired
Application number
GB1439473A
Other languages
English (en)
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
Application filed by RCA Corp filed Critical RCA Corp
Priority to GB1439473A priority Critical patent/GB1456233A/en
Priority to US393695A priority patent/US3912857A/en
Priority to SE7403468A priority patent/SE390463B/xx
Priority to NL7403636A priority patent/NL7403636A/xx
Priority to AU66800/74A priority patent/AU486257B2/en
Priority to CA195,560A priority patent/CA1025120A/en
Priority to IT42518/74A priority patent/IT1010814B/it
Priority to DK162574AA priority patent/DK139824B/da
Priority to BR2315/74A priority patent/BR7402315D0/pt
Priority to JP49033848A priority patent/JPS5229168B2/ja
Priority to FR7410134A priority patent/FR2223774B1/fr
Priority to DE19742414515 priority patent/DE2414515C3/de
Priority to AT251774A priority patent/AT349228B/de
Publication of GB1456233A publication Critical patent/GB1456233A/en
Expired 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
    • G11B3/34—Driving or guiding during transducing operation
    • G11B3/38—Guiding, e.g. constructions or arrangements providing linear or other special tracking characteristics

Landscapes

  • Moving Of Heads (AREA)
  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)
GB1439473A 1973-03-26 1973-03-26 Stylus arm pivot Expired GB1456233A (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
GB1439473A GB1456233A (en) 1973-03-26 1973-03-26 Stylus arm pivot
US393695A US3912857A (en) 1973-03-26 1973-08-31 Stylus arm pivot
SE7403468A SE390463B (sv) 1973-03-26 1974-03-15 Avspelningsanordning
NL7403636A NL7403636A (cg-RX-API-DMAC7.html) 1973-03-26 1974-03-19
AU66800/74A AU486257B2 (en) 1973-03-26 1974-03-19 Stylus arm pivot
CA195,560A CA1025120A (en) 1973-03-26 1974-03-20 Stylus arm pivot
IT42518/74A IT1010814B (it) 1973-03-26 1974-03-21 Giunto di articolazione per il braccio di uno stilo
DK162574AA DK139824B (da) 1973-03-26 1974-03-25 Stiftarmkobling til videopladespiller.
BR2315/74A BR7402315D0 (pt) 1973-03-26 1974-03-25 Um acoplamento pivot de braco de agulha para uma instalacao de reproducao de videodisco
JP49033848A JPS5229168B2 (cg-RX-API-DMAC7.html) 1973-03-26 1974-03-25
FR7410134A FR2223774B1 (cg-RX-API-DMAC7.html) 1973-03-26 1974-03-25
DE19742414515 DE2414515C3 (de) 1973-03-26 1974-03-26 Vorrichtung zur Abtastung von Bildplatten
AT251774A AT349228B (de) 1973-03-26 1974-03-26 Anordnung zur abtastarmlagerung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1439473A GB1456233A (en) 1973-03-26 1973-03-26 Stylus arm pivot

Publications (1)

Publication Number Publication Date
GB1456233A true GB1456233A (en) 1976-11-24

Family

ID=10040410

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1439473A Expired GB1456233A (en) 1973-03-26 1973-03-26 Stylus arm pivot

Country Status (11)

Country Link
US (1) US3912857A (cg-RX-API-DMAC7.html)
JP (1) JPS5229168B2 (cg-RX-API-DMAC7.html)
AT (1) AT349228B (cg-RX-API-DMAC7.html)
BR (1) BR7402315D0 (cg-RX-API-DMAC7.html)
CA (1) CA1025120A (cg-RX-API-DMAC7.html)
DK (1) DK139824B (cg-RX-API-DMAC7.html)
FR (1) FR2223774B1 (cg-RX-API-DMAC7.html)
GB (1) GB1456233A (cg-RX-API-DMAC7.html)
IT (1) IT1010814B (cg-RX-API-DMAC7.html)
NL (1) NL7403636A (cg-RX-API-DMAC7.html)
SE (1) SE390463B (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488285A (en) * 1982-12-13 1984-12-11 Rca Corporation Stylus lifter locking mechanism for video disc player

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3006652A (en) * 1959-04-09 1961-10-31 Mankovitz David Phonograph tone arm constructions
US3556537A (en) * 1968-08-02 1971-01-19 Poly Choke Co Inc The Tone arm
US3783196A (en) * 1971-03-22 1974-01-01 Rca Corp High-density capacitive information records and playback apparatus therefor
US3711641A (en) * 1971-03-22 1973-01-16 Rca Corp Velocity adjusting system

Also Published As

Publication number Publication date
US3912857A (en) 1975-10-14
NL7403636A (cg-RX-API-DMAC7.html) 1974-09-30
CA1025120A (en) 1978-01-24
DE2414515A1 (de) 1974-10-10
IT1010814B (it) 1977-01-20
FR2223774B1 (cg-RX-API-DMAC7.html) 1977-06-24
ATA251774A (de) 1978-08-15
BR7402315D0 (pt) 1974-11-19
DE2414515B2 (de) 1976-01-22
DK139824C (cg-RX-API-DMAC7.html) 1979-09-24
JPS5027505A (cg-RX-API-DMAC7.html) 1975-03-20
FR2223774A1 (cg-RX-API-DMAC7.html) 1974-10-25
SE390463B (sv) 1976-12-20
DK139824B (da) 1979-04-23
AU6680074A (en) 1975-09-25
AT349228B (de) 1979-03-26
JPS5229168B2 (cg-RX-API-DMAC7.html) 1977-07-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee