DE3901666C2 - - Google Patents

Info

Publication number
DE3901666C2
DE3901666C2 DE3901666A DE3901666A DE3901666C2 DE 3901666 C2 DE3901666 C2 DE 3901666C2 DE 3901666 A DE3901666 A DE 3901666A DE 3901666 A DE3901666 A DE 3901666A DE 3901666 C2 DE3901666 C2 DE 3901666C2
Authority
DE
Germany
Prior art keywords
section
cleaning
tape
magnetic head
data carrier
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 - Fee Related
Application number
DE3901666A
Other languages
German (de)
English (en)
Other versions
DE3901666A1 (de
Inventor
Harald 8000 Muenchen De Sonntag
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.)
Gigatape Systeme fur Datensicherung 8039 Puchheim De GmbH
Original Assignee
Gigatape Systeme fur Datensicherung 8039 Puchheim De GmbH
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
Priority claimed from DE8814726U external-priority patent/DE8814726U1/de
Application filed by Gigatape Systeme fur Datensicherung 8039 Puchheim De GmbH filed Critical Gigatape Systeme fur Datensicherung 8039 Puchheim De GmbH
Priority to DE3901666A priority Critical patent/DE3901666A1/de
Publication of DE3901666A1 publication Critical patent/DE3901666A1/de
Priority to JP2500539A priority patent/JPH03503583A/ja
Priority to PCT/EP1989/001421 priority patent/WO1990006572A2/de
Priority to KR1019900701608A priority patent/KR940009724B1/ko
Application granted granted Critical
Publication of DE3901666C2 publication Critical patent/DE3901666C2/de
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • 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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/06—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape
    • G11B15/08—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing auxiliary features on record carriers or containers, e.g. to stop machine near the end of a tape by photoelectric sensing
    • 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
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/04—Magazines; Cassettes for webs or filaments
    • G11B23/049—Cassettes for special applications not otherwise provided for
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/36—Monitoring, i.e. supervising the progress of recording or reproducing
    • 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

  • Manufacturing Of Magnetic Record Carriers (AREA)
  • Supporting Of Heads In Record-Carrier Devices (AREA)
  • Magnetic Record Carriers (AREA)
  • Optical Head (AREA)
DE3901666A 1988-11-25 1989-01-20 Verfahren zur magnetkopfreinigung und vorrichtung zur durchfuehrung des verfahrens Granted DE3901666A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE3901666A DE3901666A1 (de) 1988-11-25 1989-01-20 Verfahren zur magnetkopfreinigung und vorrichtung zur durchfuehrung des verfahrens
JP2500539A JPH03503583A (ja) 1988-11-25 1989-11-23 磁気ヘッドクリーニング方法及び装置
PCT/EP1989/001421 WO1990006572A2 (de) 1988-11-25 1989-11-23 Verfahren zur magnetkopfreinigung und vorrichtung zur durchführung des verfahrens
KR1019900701608A KR940009724B1 (ko) 1988-11-25 1989-11-23 마그네틱 헤드(Magnetic head) 소제(cleaning)방법과 그 장치

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8814726U DE8814726U1 (de) 1988-11-25 1988-11-25 Streifenförmiger Datenträger
DE3901666A DE3901666A1 (de) 1988-11-25 1989-01-20 Verfahren zur magnetkopfreinigung und vorrichtung zur durchfuehrung des verfahrens

Publications (2)

Publication Number Publication Date
DE3901666A1 DE3901666A1 (de) 1989-06-15
DE3901666C2 true DE3901666C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1993-03-04

Family

ID=25876975

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3901666A Granted DE3901666A1 (de) 1988-11-25 1989-01-20 Verfahren zur magnetkopfreinigung und vorrichtung zur durchfuehrung des verfahrens

Country Status (4)

Country Link
JP (1) JPH03503583A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR940009724B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3901666A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1990006572A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29709492U1 (de) * 1997-05-31 1997-08-07 Kleinmann GmbH, 72820 Sonnenbühl Blattförmiger Träger

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08180337A (ja) * 1994-12-27 1996-07-12 Sony Corp 磁気記録再生装置及びクリーニングカセット
JP2008224746A (ja) * 2007-03-08 2008-09-25 Fujitsu Ltd クリーニングテープおよびクリーニング装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2992447A (en) * 1957-04-09 1961-07-18 Iv John Hicks Magnetic head cleaning tape
US3069815A (en) * 1958-10-02 1962-12-25 Ibm Cleaning tape for information sensing apparatus
US3731289A (en) * 1972-02-11 1973-05-01 Ibm Cleaning apparatus and method in a magnetic tape unit
US3931643A (en) * 1973-04-06 1976-01-06 Matsushita Electric Industrial Co., Ltd. Magnetic head cleaning tape cartridge for use in magnetic recording and reproducing apparatus of the rotary head type
JPS5771556A (en) * 1980-10-20 1982-05-04 Fuji Photo Film Co Ltd Magnetic tape having leader tape
DE8100165U1 (de) * 1981-01-07 1982-09-16 Hübner, Johannes, 8482 Neustadt Reinigungsvorrichtung fuer magnettonbaender
DE3230156A1 (de) * 1982-08-13 1984-02-16 Günter 6050 Offenbach Wolfram Magnetband bzw. magnet-tonband
DE3523425A1 (de) * 1985-06-29 1986-03-06 PMT Pro-Media Technics GmbH, 4006 Erkrath Reinigungskassette fuer kassettenbetriebene magnetbandgeraete

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29709492U1 (de) * 1997-05-31 1997-08-07 Kleinmann GmbH, 72820 Sonnenbühl Blattförmiger Träger

Also Published As

Publication number Publication date
KR940009724B1 (ko) 1994-10-17
WO1990006572A2 (de) 1990-06-14
KR900702508A (ko) 1990-12-07
WO1990006572A3 (de) 1990-08-09
JPH03503583A (ja) 1991-08-08
DE3901666A1 (de) 1989-06-15

Similar Documents

Publication Publication Date Title
DE69922283T2 (de) Kopfreiniger für ein Linearbandantrieb
DE69700716T2 (de) Schwingender Magnetkopf und Reinigungsgerät mit stationärer Bürste
DE1537240A1 (de) Kassetten-Magnetaufzeichnungs- und -wiedergabegeraet
DE69421560T2 (de) Bandkassette zur Reinigung von VCR-Köpfen und -Transportbauteilen
DE3421912A1 (de) Plattenwechsler
DE3886556T2 (de) Herstellung voraufgezeichneter Bandkassetten.
DE69501595T2 (de) Datenkassette mit magnetischen bandmarkierungen
DE3917009C2 (de) Programmsprungwahlverfahren in einem Magnetbandaufzeichnungs- und -wiedergabegerät
DE69815618T2 (de) Einzelspulenbandkassette mit Führungsblockverriegelung
DE60037004T2 (de) Aufzeichnungsmedium mit schreibgeschützter defektliste
DE2354367A1 (de) Anordnung zur automatischen markierung einer stelle auf einem magnetband
EP0315624A2 (de) Verfahren zur Magnetkopfreinigung und Vorrichtung zur Durchführung des Verfahrens
DE69128643T2 (de) Kassettenbandsystem für antrieb mit schraubenförmiger abtastung
DE3901666C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE3230001C2 (de) Videosignal- Aufzeichnungs- und Wiedergabevorrichtung
DE69524047T2 (de) Magnetaufzeichnungs- und Wiedergabegerät und Reinigungskassette dafür
DE69227677T2 (de) Verfahren und Einrichtung zur Erkennung und Korrektur von Fehlern auf einem Band in einem Bandantriebsverfahren
DE1474290A1 (de) Magnetbandgeraet mit rotierenden Aufnahme- bzw. Wiedergabekoepfen
DE69938069T2 (de) Bandkassette
DE3147275A1 (de) Verfahren zur beschriftung und lesung von speicherbaendern
DE3925902A1 (de) Reinigungsvorrichtung fuer optischen schreib-/lesekopf in einem optoplattenbauelement
DE3523425C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE19539725C1 (de) Verfahren und Vorrichtung zum Betrieb einer Lese- und/oder Schreibeinrichtung magnetisch codierter Informationen und Reinigungsband hierfür
WO1994024818A1 (de) Einrichtung zur speicherung von signalen zur fernsehwiedergabe
DE69930996T2 (de) Einzelspulenbandkassette mit Brems- und Schutzmechanismus

Legal Events

Date Code Title Description
OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee