JPS5744242A - Driving mechanism of magnetic tape - Google Patents

Driving mechanism of magnetic tape

Info

Publication number
JPS5744242A
JPS5744242A JP55117975A JP11797580A JPS5744242A JP S5744242 A JPS5744242 A JP S5744242A JP 55117975 A JP55117975 A JP 55117975A JP 11797580 A JP11797580 A JP 11797580A JP S5744242 A JPS5744242 A JP S5744242A
Authority
JP
Japan
Prior art keywords
capstan
magnetic tape
cleaner
tape
driving mechanism
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
JP55117975A
Other languages
Japanese (ja)
Inventor
Shigeo Minami
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP55117975A priority Critical patent/JPS5744242A/en
Publication of JPS5744242A publication Critical patent/JPS5744242A/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
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/50—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges
    • G11B23/502—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges of tape carriers

Abstract

PURPOSE:To ensure the assured driving of a magnetic tape, by cleaning the abraded powder of the magnetic tape with a flexible cleaner installed near a capstan and working with the air pressure. CONSTITUTION:The positive pressure 12 is led to a cavity part 4' of a capstan piece 2' by an air switch 10 and via a piping 3 and then supplied to a cleaner 11 via an air hole 6'. The cleaner 11 expands and touches a turning capstan 1 to perform the cleaning. When the negative voltage is applied by the switch 10, the cleaner 11 is detached from the capstan 1. Thus the capstan 1 can drive a magnetic tape 8. In such way, the abraded powder of the tape 8 is cleaned to ensure the assured driving of the tape 8.
JP55117975A 1980-08-27 1980-08-27 Driving mechanism of magnetic tape Pending JPS5744242A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55117975A JPS5744242A (en) 1980-08-27 1980-08-27 Driving mechanism of magnetic tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55117975A JPS5744242A (en) 1980-08-27 1980-08-27 Driving mechanism of magnetic tape

Publications (1)

Publication Number Publication Date
JPS5744242A true JPS5744242A (en) 1982-03-12

Family

ID=14724904

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55117975A Pending JPS5744242A (en) 1980-08-27 1980-08-27 Driving mechanism of magnetic tape

Country Status (1)

Country Link
JP (1) JPS5744242A (en)

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