CA926971A - Velocity detecting apparatus employing a pair of modulation type magnetic heads on which carriers are phase-modulated by flux from a moving magnetic scale
- Google Patents
Velocity detecting apparatus employing a pair of modulation type magnetic heads on which carriers are phase-modulated by flux from a moving magnetic scale
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.)
Sony Corp
Original Assignee
Sony 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 Sony CorpfiledCriticalSony Corp
Priority to CA055076ApriorityCriticalpatent/CA926971A/en
Application grantedgrantedCritical
Publication of CA926971ApublicationCriticalpatent/CA926971A/en
CA055076A1969-06-231969-06-23Velocity detecting apparatus employing a pair of modulation type magnetic heads on which carriers are phase-modulated by flux from a moving magnetic scale
ExpiredCA926971A
(en)
Velocity detecting apparatus employing a pair of modulation type magnetic heads on which carriers are phase-modulated by flux from a moving magnetic scale
Velocity detecting apparatus employing a pair of modulation type magnetic heads on which carriers are phase-modulated by flux from a moving magnetic scale
Velocity detecting apparatus employing a pair of modulation type magnetic heads on which carriers are phase-modulated by flux from a moving magnetic scale
Velocity detecting apparatus employing a pair of modulation type magnetic heads on which carriers are phase-modulated by flux from a moving magnetic scale