GB2020082B - Linear tracking arm assembly - Google Patents

Linear tracking arm assembly

Info

Publication number
GB2020082B
GB2020082B GB7914708A GB7914708A GB2020082B GB 2020082 B GB2020082 B GB 2020082B GB 7914708 A GB7914708 A GB 7914708A GB 7914708 A GB7914708 A GB 7914708A GB 2020082 B GB2020082 B GB 2020082B
Authority
GB
United Kingdom
Prior art keywords
arm assembly
tracking arm
linear tracking
linear
assembly
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
GB7914708A
Other versions
GB2020082A (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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Publication of GB2020082A publication Critical patent/GB2020082A/en
Application granted granted Critical
Publication of GB2020082B publication Critical patent/GB2020082B/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
GB7914708A 1978-04-28 1979-04-27 Linear tracking arm assembly Expired GB2020082B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5145278A JPS54143806A (en) 1978-04-28 1978-04-28 Linear motor

Publications (2)

Publication Number Publication Date
GB2020082A GB2020082A (en) 1979-11-07
GB2020082B true GB2020082B (en) 1982-09-15

Family

ID=12887315

Family Applications (2)

Application Number Title Priority Date Filing Date
GB7914708A Expired GB2020082B (en) 1978-04-28 1979-04-27 Linear tracking arm assembly
GB8107934A Expired GB2069222B (en) 1978-04-28 1981-03-13 Linear tracking arm assembly

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB8107934A Expired GB2069222B (en) 1978-04-28 1981-03-13 Linear tracking arm assembly

Country Status (3)

Country Link
JP (1) JPS54143806A (en)
DE (1) DE2917154C2 (en)
GB (2) GB2020082B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2023881B (en) * 1978-05-23 1982-11-17 Pioneer Electronic Corp Linear-tracking pick-up arm drive assembly
JPS591057B2 (en) * 1979-04-18 1984-01-10 パイオニア株式会社 linear motor

Family Cites Families (5)

* 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
US3249362A (en) * 1963-04-29 1966-05-03 Rabinow Jacob Tone arm with carriage servo
US3906326A (en) * 1970-06-03 1975-09-16 Caelus Memories Inc Fine and coarse track positioning system for a transducer in a magnetic recording system
US3922720A (en) * 1974-01-09 1975-11-25 Information Storage Systems Carriage assembly for a magnetic disc storage drive
DD136666A1 (en) * 1978-05-19 1979-07-18 Seifert Hans Peter ELECTRONIC SCANNER ADVANCE CONTROL

Also Published As

Publication number Publication date
DE2917154C2 (en) 1986-05-28
GB2020082A (en) 1979-11-07
JPS54143806A (en) 1979-11-09
GB2069222A (en) 1981-08-19
GB2069222B (en) 1982-09-08
DE2917154A1 (en) 1979-11-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee