DE3447726C2 - - Google Patents

Info

Publication number
DE3447726C2
DE3447726C2 DE3447726A DE3447726A DE3447726C2 DE 3447726 C2 DE3447726 C2 DE 3447726C2 DE 3447726 A DE3447726 A DE 3447726A DE 3447726 A DE3447726 A DE 3447726A DE 3447726 C2 DE3447726 C2 DE 3447726C2
Authority
DE
Germany
Prior art keywords
cleaning
tape
parts
raised
recessed
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 - Lifetime
Application number
DE3447726A
Other languages
German (de)
English (en)
Other versions
DE3447726A1 (de
Inventor
James D. Allsop
Eivind Bellingham Wash. Us Clausen
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.)
Allsop Inc
Original Assignee
Allsop Inc
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 Allsop Inc filed Critical Allsop Inc
Publication of DE3447726A1 publication Critical patent/DE3447726A1/de
Application granted granted Critical
Publication of DE3447726C2 publication Critical patent/DE3447726C2/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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/41—Cleaning of heads
    • 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
    • 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

Landscapes

  • Impression-Transfer Materials And Handling Thereof (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Cleaning In General (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
DE19843447726 1983-12-23 1984-12-21 Vorrichtung und verfahren zum reinigen eines video-wiedergabe/aufzeichnungsgeraetes Granted DE3447726A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/565,206 US4635154A (en) 1983-12-23 1983-12-23 Cleaning ribbon and method for cleaning a video player/recorder

Publications (2)

Publication Number Publication Date
DE3447726A1 DE3447726A1 (de) 1985-07-04
DE3447726C2 true DE3447726C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-08-09

Family

ID=24257637

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843447726 Granted DE3447726A1 (de) 1983-12-23 1984-12-21 Vorrichtung und verfahren zum reinigen eines video-wiedergabe/aufzeichnungsgeraetes

Country Status (10)

Country Link
US (1) US4635154A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS60223015A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR850004833A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU570527B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1234913A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3447726A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK609284A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2557343B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2152268B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL8403842A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE60596B1 (en) * 1985-07-26 1994-07-27 Fritsch Joseph Frederick Plastic apparatus
AU7202287A (en) * 1986-02-25 1987-09-09 Allsop, Inc. Method and apparatus for cleaning operating components of a video player/recorder
US4853741A (en) * 1988-02-23 1989-08-01 Eastman Kodak Company Disposable web cleaning device for electrostatographic apparatus
GB2219123B (en) * 1988-04-18 1992-09-30 Tandy Corp Magnetic head cleaning material
US5012377A (en) * 1988-04-18 1991-04-30 Tandy Corporation Homogeneous magnetic head cleaning material
WO1997010596A2 (en) * 1995-09-14 1997-03-20 Joseph Frederick Fritsch A cleaning device for cleaning components of a video unit
US5991127A (en) * 1996-08-21 1999-11-23 Geneva Group Of Companies, Inc. Magnetic head and tape path cleaning tape

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL140630B (nl) * 1964-11-09 1973-12-17 Du Pont Werkwijze voor het thermomagnetisch kopieren.
US3655441A (en) * 1966-08-22 1972-04-11 Honeywell Inc Electroless plating of filamentary magnetic records
US3773276A (en) * 1968-10-28 1973-11-20 Arvin Ind Inc Self-threading leader for tape roll
JPS512597Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1970-09-18 1976-01-26
US3823947A (en) * 1970-09-25 1974-07-16 Hitachi Maxell Magnetic recording tape
US3827699A (en) * 1972-12-07 1974-08-06 Mallory & Co Inc P R Head cleaner for cassette tapes
US3893181A (en) * 1973-02-14 1975-07-01 Robert I Desourdis Thin base self-tracking recording tape
JPS5051604U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-08-31 1975-05-19
US4011358A (en) * 1974-07-23 1977-03-08 Minnesota Mining And Manufacturing Company Article having a coextruded polyester support film
GB1482410A (en) * 1974-08-09 1977-08-10 Emi Ltd Device for cleaning magnetic tape recording and/or reproducing machines
JPS5148830A (ja) * 1974-10-25 1976-04-27 Hitachi Ltd Kanonben
SE7707223L (sv) * 1976-06-24 1977-12-25 Wiand Richard Keith Forfarande for framstellning av sliporgan
JPS5377612A (en) * 1976-12-21 1978-07-10 Fuji Photo Film Co Ltd Cleaning tape for magnetic recorder
JPS549916A (en) * 1977-06-24 1979-01-25 Hitachi Ltd Cleaning ribbon of magnetic tape
DE7931744U1 (de) * 1979-11-10 1980-03-06 Becella, Peter, 6000 Frankfurt Reinigungskassette fuer kassetten- recorder
GB2066999B (en) * 1980-01-04 1984-01-04 Allsop Inc Video player/recorder cleaning apparatus and method
JPS634254Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1980-06-10 1988-02-03
JPS592094B2 (ja) * 1980-08-25 1984-01-17 ケイディディ株式会社 層状光磁気記録媒体
IL64708A (en) * 1981-01-06 1985-07-31 Allsop Inc Apparatus and method for cleaning of video player/recorder
US4498113A (en) * 1981-04-14 1985-02-05 Allsop, Inc. Apparatus and method for cleaning a video player/recorder
US4408241A (en) * 1981-06-09 1983-10-04 Bruce R. Maier Cleaning device
JPS58158018A (ja) * 1982-03-13 1983-09-20 Namiki Precision Jewel Co Ltd 磁気ヘツド用クリ−ニングテ−プ

Also Published As

Publication number Publication date
AU3661684A (en) 1985-12-05
KR850004833A (ko) 1985-07-27
AU570527B2 (en) 1988-03-17
NL8403842A (nl) 1985-07-16
GB8432257D0 (en) 1985-01-30
JPS60223015A (ja) 1985-11-07
FR2557343B1 (fr) 1994-04-15
CA1234913A (en) 1988-04-05
DK609284D0 (da) 1984-12-18
GB2152268A (en) 1985-07-31
GB2152268B (en) 1987-12-31
DK609284A (da) 1985-06-24
DE3447726A1 (de) 1985-07-04
FR2557343A1 (fr) 1985-06-28
US4635154A (en) 1987-01-06

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee