GB1507500A - Method and apparatus for cleaning a rotor - Google Patents

Method and apparatus for cleaning a rotor

Info

Publication number
GB1507500A
GB1507500A GB45254/75A GB4525475A GB1507500A GB 1507500 A GB1507500 A GB 1507500A GB 45254/75 A GB45254/75 A GB 45254/75A GB 4525475 A GB4525475 A GB 4525475A GB 1507500 A GB1507500 A GB 1507500A
Authority
GB
United Kingdom
Prior art keywords
rotor
rotation
brush
cleaning
heading
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.)
Expired
Application number
GB45254/75A
Other languages
English (en)
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of GB1507500A publication Critical patent/GB1507500A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/41—Cleaning of heads

Landscapes

  • Cleaning In General (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
GB45254/75A 1975-03-31 1975-10-31 Method and apparatus for cleaning a rotor Expired GB1507500A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/563,889 US3964104A (en) 1975-03-31 1975-03-31 Intermittent cleaner for rotating magnetic head

Publications (1)

Publication Number Publication Date
GB1507500A true GB1507500A (en) 1978-04-12

Family

ID=24252302

Family Applications (1)

Application Number Title Priority Date Filing Date
GB45254/75A Expired GB1507500A (en) 1975-03-31 1975-10-31 Method and apparatus for cleaning a rotor

Country Status (6)

Country Link
US (1) US3964104A (enExample)
JP (1) JPS51114918A (enExample)
BR (1) BR7601929A (enExample)
DE (1) DE2608215A1 (enExample)
FR (1) FR2306493A1 (enExample)
GB (1) GB1507500A (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4291349A (en) * 1976-08-04 1981-09-22 Burroughs Corporation Diverter means for flexible disk pack and associated method
US4165526A (en) * 1978-01-23 1979-08-21 Jones Dennis R Magnetic tape cleaner
GB2066999B (en) * 1980-01-04 1984-01-04 Allsop Inc Video player/recorder cleaning apparatus and method
US4498113A (en) * 1981-04-14 1985-02-05 Allsop, Inc. Apparatus and method for cleaning a video player/recorder
FR2532459A1 (fr) * 1982-08-26 1984-03-02 Medilec Gie Dispositif de nettoyage automatique d'une tete de lecture d'appareil enregistreur a cassette
JPH0756685B2 (ja) * 1983-10-24 1995-06-14 富士写真フイルム株式会社 磁気記録再生装置
US4556890A (en) * 1983-12-08 1985-12-03 Xerox Corporation Cleaning apparatus for a magnetographic recording head
JPH03134815A (ja) * 1989-10-20 1991-06-07 Hitachi Ltd 磁気記録再生装置の磁気ヘッドクリーニング方法及び装置
GB2250627B (en) * 1990-11-22 1994-09-07 Gold Star Co Head cleaner for VCR and automatic head cleaning apparatus and method
US5383076A (en) * 1991-09-06 1995-01-17 Pioneer Electronic Corp. Magnetic head device with cleaning means for cleaning sliding surface thereof
JP3240718B2 (ja) * 1992-11-04 2001-12-25 ソニー株式会社 記録再生用ヘッドのクリーニング機構
US5467238A (en) * 1993-07-06 1995-11-14 Quantum Corporation Cleaning apparatus for heads of data storage disks
US6067211A (en) * 1996-04-03 2000-05-23 International Business Machines Corporation Oscillating magnetic head and stationary brush cleaning apparatus
US5793580A (en) * 1996-06-18 1998-08-11 International Business Machines Corporation Mechanically actuated head cleaner for magnetic tape drive
US6122128A (en) * 1998-03-23 2000-09-19 Exabyte Coroproation Using rotational velocity to detect scanner cleaning in magnetic tape drive
JP2001101629A (ja) * 1999-09-27 2001-04-13 Nec Yonezawa Ltd 磁気ヘッドクリーナ
US6359751B1 (en) 2000-02-16 2002-03-19 Mountain Engineering Ii. Inc. Automatic cleaning device for magnetic recording head
US7558021B2 (en) * 2006-04-21 2009-07-07 Quantum Corporation Hub lock/head cleaning dual purpose mechanism
CN108745987A (zh) * 2018-06-07 2018-11-06 福州智闽科技有限公司 一种传感器间歇式自动刷洗装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL299320A (enExample) * 1962-10-22
US3370982A (en) * 1963-10-18 1968-02-27 Ibm Web cleaning apparatus and method
JPS4220456Y1 (enExample) * 1965-03-26 1967-11-28
US3449528A (en) * 1965-05-17 1969-06-10 Iit Res Inst Two speed tape transport with independent audio and video modes of operation
US3702906A (en) * 1965-05-17 1972-11-14 Iit Res Inst Apparatus and method for conditioning magnetic transducer system with both head cleaner and bulk demagnetizer
US3443037A (en) * 1965-10-23 1969-05-06 Bell & Howell Co Multitrack tape recorder with mechanical track-change system
JPS5149938Y2 (enExample) * 1971-05-28 1976-12-02

Also Published As

Publication number Publication date
BR7601929A (pt) 1976-10-05
JPS557606B2 (enExample) 1980-02-27
US3964104A (en) 1976-06-15
DE2608215A1 (de) 1976-10-14
JPS51114918A (en) 1976-10-09
FR2306493A1 (fr) 1976-10-29
FR2306493B1 (enExample) 1979-02-02

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee