JPS5462811A - Tape cleaner - Google Patents

Tape cleaner

Info

Publication number
JPS5462811A
JPS5462811A JP12869777A JP12869777A JPS5462811A JP S5462811 A JPS5462811 A JP S5462811A JP 12869777 A JP12869777 A JP 12869777A JP 12869777 A JP12869777 A JP 12869777A JP S5462811 A JPS5462811 A JP S5462811A
Authority
JP
Japan
Prior art keywords
tape
vacuum
blade tip
blade
pressure
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
JP12869777A
Other languages
Japanese (ja)
Inventor
Yoshiaki Tanaka
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12869777A priority Critical patent/JPS5462811A/en
Publication of JPS5462811A publication Critical patent/JPS5462811A/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 supply effective blade shapes to tape surface and enhance cleaning effect by performing suction and pressing in the order of vacuum and pressing in the tape running direction of a cleaner of opposed blade shapes. CONSTITUTION:Suction is done for one of the two grooves 8, 9 of a cleaner 4 and blowing to the other with the vacuum pressure and air pressure from a vacuum pump and pressure pump by using solenoid valves, etc. When a tape 5 moves in the arrow mark direction, the vacuum groove on one side is sucked and the tape makes contact to a shaping blade tip 13, whereby the dust on the tape surface having viscosity is scraped away. The blade tip 14 on the opposite side is floated by the pressure blown out from the next groove, thus the tape does not contact the blade tip and is not contaminated by the dust, etc. having deposited on the blade top during running. Further the light dust fallen on the tape surfac is sucked without being accumulated on the blade tip, etc., whereby the tape surface is cleaned. Thereby, good cleaning effect may be obtained.
JP12869777A 1977-10-28 1977-10-28 Tape cleaner Pending JPS5462811A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12869777A JPS5462811A (en) 1977-10-28 1977-10-28 Tape cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12869777A JPS5462811A (en) 1977-10-28 1977-10-28 Tape cleaner

Publications (1)

Publication Number Publication Date
JPS5462811A true JPS5462811A (en) 1979-05-21

Family

ID=14991174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12869777A Pending JPS5462811A (en) 1977-10-28 1977-10-28 Tape cleaner

Country Status (1)

Country Link
JP (1) JPS5462811A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63156655A (en) * 1986-12-19 1988-06-29 Fuji Photo Film Co Ltd Burnishing blade
JPS63174869A (en) * 1987-01-12 1988-07-19 Fuji Photo Film Co Ltd Blade for varnishing
US8199430B2 (en) * 2007-07-13 2012-06-12 Hitachi Maxell, Ltd. Tape device having a tape cleaning structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63156655A (en) * 1986-12-19 1988-06-29 Fuji Photo Film Co Ltd Burnishing blade
JPS63174869A (en) * 1987-01-12 1988-07-19 Fuji Photo Film Co Ltd Blade for varnishing
US8199430B2 (en) * 2007-07-13 2012-06-12 Hitachi Maxell, Ltd. Tape device having a tape cleaning structure

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