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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co LtdfiledCriticalToshiba Corp
Priority to JP7141576ApriorityCriticalpatent/JPS52153712A/en
Publication of JPS52153712ApublicationCriticalpatent/JPS52153712A/en
PURPOSE: To reduce the wear of a head and a flexible disc and enhance economy by releasing or diminishing the pressing force of a pad at the time of "read" action by R/W head.
COPYRIGHT: (C)1977,JPO&Japio
JP7141576A1976-06-171976-06-17Driving of flexible disc device
PendingJPS52153712A
(en)