JPS54143806A - Linear motor - Google Patents

Linear motor

Info

Publication number
JPS54143806A
JPS54143806A JP5145278A JP5145278A JPS54143806A JP S54143806 A JPS54143806 A JP S54143806A JP 5145278 A JP5145278 A JP 5145278A JP 5145278 A JP5145278 A JP 5145278A JP S54143806 A JPS54143806 A JP S54143806A
Authority
JP
Japan
Prior art keywords
linear motor
linear
motor
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.)
Pending
Application number
JP5145278A
Other languages
Japanese (ja)
Inventor
Hiroshi Kuribayashi
Jiyunichi Oonishi
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
Priority to JP5145278A priority Critical patent/JPS54143806A/en
Priority to US05/964,781 priority patent/US4253126A/en
Priority to GB7914708A priority patent/GB2020082B/en
Priority to DE19792917154 priority patent/DE2917154C2/en
Publication of JPS54143806A publication Critical patent/JPS54143806A/en
Priority to GB8107934A priority patent/GB2069222B/en
Pending 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
JP5145278A 1977-11-28 1978-04-28 Linear motor Pending JPS54143806A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP5145278A JPS54143806A (en) 1978-04-28 1978-04-28 Linear motor
US05/964,781 US4253126A (en) 1977-11-28 1978-11-28 Linear tracking arm assembly
GB7914708A GB2020082B (en) 1978-04-28 1979-04-27 Linear tracking arm assembly
DE19792917154 DE2917154C2 (en) 1978-04-28 1979-04-27 Scanning arm arrangement for scanning audio and / or video information recorded on a rotationally driven, disc-shaped recording medium
GB8107934A GB2069222B (en) 1978-04-28 1981-03-13 Linear tracking arm assembly

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
JPS54143806A true JPS54143806A (en) 1979-11-09

Family

ID=12887315

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5145278A Pending JPS54143806A (en) 1977-11-28 1978-04-28 Linear motor

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
GB2069222A (en) 1981-08-19
GB2020082B (en) 1982-09-15
DE2917154A1 (en) 1979-11-08
DE2917154C2 (en) 1986-05-28
GB2069222B (en) 1982-09-08
GB2020082A (en) 1979-11-07

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