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.)
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 filedfiledCritical
Priority to JP1914076ApriorityCriticalpatent/JPS52102006A/ja
Priority to GB746077Aprioritypatent/GB1556547A/en
Priority to DE19772707796prioritypatent/DE2707796C3/de
Publication of JPS52102006ApublicationCriticalpatent/JPS52102006A/ja
Publication of JPS573145B2publicationCriticalpatent/JPS573145B2/ja
G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
G11B15/46—Controlling, regulating, or indicating speed
G11B15/54—Controlling, regulating, or indicating speed by stroboscope; by tachometer
Landscapes
Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs
(AREA)
Control Of Multiple Motors
(AREA)
Control Of Direct Current Motors
(AREA)
JP1914076A1976-02-241976-02-24Method of feedint tape
GrantedJPS52102006A
(en)