JPH0734487Y2 - Magnetic head cleaning tape - Google Patents

Magnetic head cleaning tape

Info

Publication number
JPH0734487Y2
JPH0734487Y2 JP6178188U JP6178188U JPH0734487Y2 JP H0734487 Y2 JPH0734487 Y2 JP H0734487Y2 JP 6178188 U JP6178188 U JP 6178188U JP 6178188 U JP6178188 U JP 6178188U JP H0734487 Y2 JPH0734487 Y2 JP H0734487Y2
Authority
JP
Japan
Prior art keywords
tape
magnetic head
cleaning tape
dust
cleaning
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
JP6178188U
Other languages
Japanese (ja)
Other versions
JPH01165909U (en
Inventor
昌三 松原
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.)
Maxell Ltd
Original Assignee
Kyushu Hitachi Maxell 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 Kyushu Hitachi Maxell Ltd filed Critical Kyushu Hitachi Maxell Ltd
Priority to JP6178188U priority Critical patent/JPH0734487Y2/en
Publication of JPH01165909U publication Critical patent/JPH01165909U/ja
Application granted granted Critical
Publication of JPH0734487Y2 publication Critical patent/JPH0734487Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Manufacturing Of Magnetic Record Carriers (AREA)

Description

【考案の詳細な説明】 (産業上の利用分野) 本考案は、ビデオヘッド、R−DATヘッド、音声再生ヘ
ッドのような磁気ヘッドのクリーニングテープに関す
る。
DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention relates to a cleaning tape for a magnetic head such as a video head, an R-DAT head, an audio reproducing head.

(従来の技術) ビデオヘッド,R−DATヘッド,音声再生ヘッド,フロッ
ピーヘッドのような磁気ヘッドのクリーニング用テープ
は、第3図に示すように例えばポリエステル樹脂のよう
な合成樹脂テープ100に、清掃効果を高めるためにサン
ドブラスト法やエッチング法により無数の突起101を突
設して形成されている。この種テープは、一般にカセッ
トケース内のリールに巻装してカセット式クリーニング
装置として使用されるものであり、またフロッピードラ
イブ用のものでは、この種の巾広テープを円板状に打抜
いて、エンベロープジャケットに回転自在に収納して使
用されるものであり、これをデッキにセットしてテープ
を磁気ヘッドに摺接送行させるなどしてその清掃を行
う。
(Prior Art) Cleaning tapes for magnetic heads such as video heads, R-DAT heads, audio reproducing heads, and floppy heads are cleaned with a synthetic resin tape 100 such as polyester resin as shown in FIG. In order to enhance the effect, innumerable projections 101 are formed by a sandblast method or an etching method. This kind of tape is generally wound around a reel in a cassette case and used as a cassette type cleaning device. For a floppy drive, a wide tape of this kind is punched into a disc shape. , It is used by being rotatably housed in an envelope jacket, which is set on the deck and the tape is slidably fed to the magnetic head for cleaning.

(考案が解決しようとする課題) しかしながら上記突起101は断面山形の先細り状のた
め、先端になる程腰が弱いため、磁気ヘッド表面のごみ
の掻き落し効果が小さく、また掻き落されたごみ103は
突起間の凹入部102に入るが、凹入部102の開口が広いた
め、一旦凹入部102に入ったごみ103が落下し、特にデッ
キにおけるテープ走行経路に沿って汚れが生じやすい等
の問題があった。
(Problems to be solved by the invention) However, since the projection 101 has a tapered cross-sectional shape and is less elastic toward the tip, the effect of scraping dust on the magnetic head surface is small, and the scraped dust 103 Enters the recessed portion 102 between the protrusions, but since the opening of the recessed portion 102 is wide, dust 103 once entering the recessed portion 102 falls, and there is a problem that dirt is likely to occur especially along the tape running path on the deck. there were.

したがって本考案は、ごみの掻き落し効果が大きく、か
つ掻き落したごみの保持力の大きいクリーニングテープ
を提供することを目的とする。
Therefore, an object of the present invention is to provide a cleaning tape which has a great effect of scraping off dust and has a large holding force for scraped dust.

(課題を解決するための手段) このために本考案は、表面に微小突起2を形成し、該微
小突起2の突端部に膨大部3を形成したものである。
(Means for Solving the Problem) For this purpose, the present invention is one in which the minute projections 2 are formed on the surface and the enlarged portions 3 are formed at the projecting ends of the minute projections 2.

(作用効果) 上記構成から成るクリーニングテープ1をカセットケー
ス5のリール6,7に巻装し、これをデッキにセットして
リール6,7を駆動すると、クリーニングテープ1は磁気
ヘッド9に摺接送行してその清掃を行う。この場合、突
端部には膨大部3が形成されているので、そのエッジ作
用によりごみの掻き落し効果がきわめて大きい。また膨
大部3が形成されたことにより、突起間の凹入部4の開
口は狭くなっており、したがってこれに入ったごみ10は
落下しにくい。なお凹入部4に入ったごみ10は、カセッ
トケース5内に別に設けられる清拭パッド8などにより
適宜清拭除去される。
(Operation and Effect) When the cleaning tape 1 having the above-mentioned structure is wound around the reels 6 and 7 of the cassette case 5, and the reels 6 and 7 are set on the deck and driven, the cleaning tape 1 is slidably fed to the magnetic head 9. Go and clean it. In this case, since the bulging portion 3 is formed at the projecting end portion, the effect of scraping dust is extremely large due to the edge action. Further, since the enlarged portion 3 is formed, the opening of the recessed portion 4 between the protrusions is narrowed, so that the dust 10 that has entered the recessed portion 4 does not easily fall. It should be noted that the dust 10 that has entered the recessed portion 4 is appropriately removed by wiping with a wiping pad 8 or the like that is separately provided in the cassette case 5.

(実施例) 以下、図面を参照しながら本考案の実施例を説明する。Embodiment An embodiment of the present invention will be described below with reference to the drawings.

第1図は本考案に係るクリーニングテープ1の断面を示
すものであって、このテープ1は例えばポリエステル樹
脂のような熱可塑性合成樹脂にて形成されている。2は
その表面に無数に突設された突起である。この突起2
は、例えば、サンドブラスト法やエッチツグ法などによ
り粗面加工を施した後、温風を吹き付けたりあるいは加
熱ローラで加圧するなどして加熱処理して形成されてい
る。この加熱処理により、突起2の突端部には膨大部3
が固化形成されており、突起間の凹入部4の開口は狭く
なっている。
FIG. 1 shows a cross section of a cleaning tape 1 according to the present invention, which is made of a thermoplastic synthetic resin such as polyester resin. Reference numeral 2 is a projection that is innumerably provided on the surface. This protrusion 2
Is formed by, for example, roughening the surface by a sandblasting method, an etching method or the like, and then performing a heat treatment by blowing hot air or pressing with a heating roller. As a result of this heat treatment, the bulge 3
Are solidified, and the opening of the recessed portion 4 between the protrusions is narrow.

第2図はこのテープ1が装備されたカセット式クリーニ
ング装置を示すものであって、5はカセットケース、6,
7はリール、8はテープ清拭パッドである。カセットケ
ース5をデッキにセットして操作ボタンを操作し、磁気
ヘッド9を前進させてテープ1に当接させ、リール6,7
を駆動すると、テープ1は磁気ヘッド9の前面に沿って
摺接送行し、これに付着するごみ10を掻き落す。この場
合、微小突起2は加熱処理したことにより腰が強く、ま
た突端部には膨大部3が形成されているので、そのエッ
ジ作用によりごみの掻き落し効果が大きい。殊に熱可塑
性合成樹脂は、加熱処理を施すと硬く固化する性質を有
するので、そのエッジ効果はきわめて大きい。また膨大
部3が形成されたことにより、突起間の凹入部4の開口
は狭くなっており、したがってこれに入ったごみは落下
しにくく、カセットケース5内に別に設けられる清拭パ
ッド8などにより清拭除去される。このようにこのテー
プは、カセット式クリーニング装置に装備するなどして
使用される。
FIG. 2 shows a cassette type cleaning device equipped with this tape 1, 5 is a cassette case, 6,
7 is a reel, and 8 is a tape cleaning pad. Set the cassette case 5 on the deck and operate the operation buttons to move the magnetic head 9 forward to bring it into contact with the tape 1.
When the tape is driven, the tape 1 slides along the front surface of the magnetic head 9 to scrape off the dust 10 adhering thereto. In this case, since the minute projections 2 are stiff due to the heat treatment, and the enlarged portions 3 are formed at the projecting ends, the edge action thereof has a great dust scraping effect. In particular, the thermoplastic synthetic resin has a property of being hardened and solidified by being subjected to heat treatment, and therefore its edge effect is extremely large. Further, since the enlarged portion 3 is formed, the opening of the recessed portion 4 between the protrusions is narrowed. Therefore, dust that has entered this is hard to drop, and the cleaning pad 8 or the like separately provided in the cassette case 5 can be used. Removed by wiping. As described above, this tape is used by being mounted on a cassette type cleaning device.

【図面の簡単な説明】[Brief description of drawings]

図は本考案の実施例を示すものであって、第1図はクリ
ーニングテープの断面図、第2図はカセット式クリーニ
ング装置の平面図、第3図は従来のクリーニングテープ
の断面図である。 1……クリーニングテープ 2……微小突起 3……膨大部
1 is a sectional view of a cleaning tape, FIG. 2 is a plan view of a cassette type cleaning device, and FIG. 3 is a sectional view of a conventional cleaning tape. 1 ... Cleaning tape 2 ... Micro projection 3 ... Enlarged area

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】表面に微小突起2を形成し、該微小突起2
の突端部に膨大部3を形成して成ることを特徴とする磁
気ヘッドのクリーニングテープ。
1. A microprojection 2 is formed on a surface of the microprojection 2.
A cleaning tape for a magnetic head, characterized in that an enlarged portion 3 is formed at the tip end of the magnetic tape.
JP6178188U 1988-05-11 1988-05-11 Magnetic head cleaning tape Expired - Lifetime JPH0734487Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6178188U JPH0734487Y2 (en) 1988-05-11 1988-05-11 Magnetic head cleaning tape

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6178188U JPH0734487Y2 (en) 1988-05-11 1988-05-11 Magnetic head cleaning tape

Publications (2)

Publication Number Publication Date
JPH01165909U JPH01165909U (en) 1989-11-21
JPH0734487Y2 true JPH0734487Y2 (en) 1995-08-02

Family

ID=31287427

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6178188U Expired - Lifetime JPH0734487Y2 (en) 1988-05-11 1988-05-11 Magnetic head cleaning tape

Country Status (1)

Country Link
JP (1) JPH0734487Y2 (en)

Also Published As

Publication number Publication date
JPH01165909U (en) 1989-11-21

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