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.)
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.)
Individual
Original Assignee
Individual
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 IndividualfiledCriticalIndividual
Priority to JP13338979ApriorityCriticalpatent/JPS5658178A/ja
Publication of JPS5658178ApublicationCriticalpatent/JPS5658178A/ja
Publication of JPS631659B2publicationCriticalpatent/JPS631659B2/ja
238000012827research and developmentMethods0.000description1
Classifications
G—PHYSICS
G11—INFORMATION STORAGE
G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
G11B19/20—Driving; Starting; Stopping; Control thereof
G11B19/2009—Turntables, hubs and motors for disk drives; Mounting of motors in the drive
G11B19/2018—Incorporating means for passive damping of vibration, either in the turntable, motor or mounting
JP13338979A1979-10-161979-10-16Record player
GrantedJPS5658178A
(en)