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JPH0763685B2 - Dust removal roller and dust removal device using the same - Google Patents

Dust removal roller and dust removal device using the same

Info

Publication number
JPH0763685B2
JPH0763685B2 JP3258610A JP25861091A JPH0763685B2 JP H0763685 B2 JPH0763685 B2 JP H0763685B2 JP 3258610 A JP3258610 A JP 3258610A JP 25861091 A JP25861091 A JP 25861091A JP H0763685 B2 JPH0763685 B2 JP H0763685B2
Authority
JP
Japan
Prior art keywords
roller
dust
dust removing
cleaned
adhesive
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
JP3258610A
Other languages
Japanese (ja)
Other versions
JPH0691236A (en
Inventor
成司 町田
Original Assignee
都ローラー工業株式会社
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 都ローラー工業株式会社 filed Critical 都ローラー工業株式会社
Priority to JP3258610A priority Critical patent/JPH0763685B2/en
Publication of JPH0691236A publication Critical patent/JPH0691236A/en
Publication of JPH0763685B2 publication Critical patent/JPH0763685B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Cleaning In General (AREA)
  • Manufacturing Of Printed Wiring (AREA)

Description

【発明の詳細な説明】Detailed Description of the Invention

【0001】[0001]

【産業上の利用分野】本発明の除塵用ローラーとそれを
用いた除塵装置は、液晶板やプリント基板等の板状電子
部品、ネームプレート等に付着している塵埃を除去する
のに利用されるものである。
BACKGROUND OF THE INVENTION A dust removing roller and a dust removing apparatus using the same according to the present invention are used to remove dust adhering to plate-shaped electronic parts such as liquid crystal plates and printed boards, name plates and the like. It is something.

【0002】[0002]

【従来の技術】前記の板状電子部品やネームプレート等
は、表面に塵埃が付着していると、印刷した文字や配線
パターン等が欠けたり、表面に傷が付いたりするので、
表面に付着している塵埃を除去する必要がある。そこで
従来はこの塵埃の除去に図3に示すような粘着ローラー
Cを使用していた。これは紙やアルミ等で形成された6
00mm×直径45φ程度の筒状或は丸棒状のローラー
基材Aの周囲に、粘着テープBをその粘着面が外側にな
るように巻付けたものである。そして図4に示すように
プリント基板等の被清浄物Dを前記粘着ローラーCと圧
着ローラーEとの間を通過させることにより、被清浄物
Dの表面Fに付着している塵埃を前記粘着ローラーCの
外周面の粘着テープBに付着させて取り除くようにした
ものである。図3の粘着ローラーCはローラー基材Aの
周囲に一枚の粘着テープBを巻き付けたものであるが、
粘着ローラーCにはこの他にも図5に示すように、数本
の粘着テープBをローラー基材Aに縦沿えして張り付け
たものもある。
2. Description of the Related Art The above-mentioned plate-shaped electronic parts, name plates, etc., may have printed characters, wiring patterns or the like chipped off or scratched if dust is attached to the surface.
It is necessary to remove dust adhering to the surface. Therefore, conventionally, an adhesive roller C as shown in FIG. 3 has been used to remove this dust. This is made of paper, aluminum, etc. 6
An adhesive tape B is wound around a cylindrical or round bar-shaped roller base material A having a diameter of about 00 mm and a diameter of about 45φ so that its adhesive surface is on the outside. Then, as shown in FIG. 4, the article D to be cleaned such as a printed circuit board is passed between the adhesive roller C and the pressure roller E to remove dust adhering to the surface F of the article D from the adhesive roller. The adhesive tape B on the outer peripheral surface of C is attached and removed. The adhesive roller C shown in FIG. 3 is obtained by winding one adhesive tape B around the roller base material A,
In addition to the above, as the adhesive roller C, as shown in FIG. 5, there is also one in which several adhesive tapes B are vertically attached to the roller base material A and attached.

【0003】[0003]

【発明が解決しようとする課題】しかしながら従来の除
塵用ローラーでは次のような問題点があった。 .粘着ローラーCの粘着テープBの粘着力が時間の経
過により劣化するので、ある程度使用したら新しい粘着
ローラーCと交換しなければならない。しかし粘着ロー
ラーCは高価(600mm×直径45φで約10万円)
であるため、ランニングコストが高くなる。 .図3、図5のいずれの粘着ローラーCも、粘着テー
プBの継ぎ目Gがあるので、その継ぎ目Gが被清浄物D
の表面Fに引っ掛かって除塵作業中に粘着テープBが剥
れてしまうことがある。剥れると新しい粘着ローラーC
と交換しなければならないが、粘着ローラーCは前記の
ように高価であるため、ランニングコストが高くなる一
因となる。 .粘着力が低下すると塵埃の除去が不充分になるの
で、被清浄物Dの印刷不良が多くなり、被清浄物Dの歩
留まりが低下し、被清浄物Dのコストアップの一因とな
る。
However, the conventional dust removing rollers have the following problems. . Since the adhesive strength of the adhesive tape B of the adhesive roller C deteriorates with the passage of time, it must be replaced with a new adhesive roller C after a certain amount of use. However, the adhesive roller C is expensive (600 mm x 45 mm diameter, about 100,000 yen)
Therefore, the running cost is high. . Since the adhesive roller C shown in FIGS. 3 and 5 has the joint G of the adhesive tape B, the joint G is the object to be cleaned D.
The adhesive tape B may be peeled off during the dust removal work by being caught on the surface F of the. New adhesive roller C when peeled off
However, since the pressure-sensitive adhesive roller C is expensive as described above, it contributes to the increase in running cost. . If the adhesive strength is reduced, the removal of dust becomes insufficient, so that the printing failure of the cleaning target D increases, the yield of the cleaning target D decreases, and this contributes to the cost increase of the cleaning target D.

【0004】本発明の目的は粘着テープを使用せずに、
被清浄物の表面に付着している塵埃を確実に除去するこ
とができ、しかも粘着テープを使用する場合のような粘
着力の低下や剥れ等が無く、長期間に亙って除塵効果が
高く、低コストの除塵用ローラーを提供することにあ
る。
The object of the present invention is to use an adhesive tape,
Dust adhering to the surface of the object to be cleaned can be reliably removed, and there is no decrease in adhesive strength or peeling as when using adhesive tape, and dust removal effect over a long period of time An object is to provide a high and low cost dust removing roller.

【0005】[0005]

【課題を解決するための手段】本発明のうち請求項1の
除塵用ローラーは、図2に示すように被清浄物1の表面
2に回転しながら接触して、同表面2に付着している塵
埃を吸着して除去する除塵用ローラーにおいて、図1、
図2に示す様に細長の心材3の外周に、弾性のあるロー
ラ状であり且つ外周面4が被清浄物1に付着している塵
芥を吸着可能な鏡面状の平滑面に仕上げられた密着体5
を設けてなるものである。
As shown in FIG. 2, the dust-removing roller according to the first aspect of the present invention is in contact with the surface 2 of the object to be cleaned 1 while rotating and adheres to the surface 2. In the dust removal roller that adsorbs and removes the existing dust,
As shown in FIG. 2, the outer periphery of the elongated core member 3 is in the form of an elastic roller, and the outer peripheral surface 4 is a mirror-like smooth surface capable of adsorbing dust adhering to the object to be cleaned 1 Body 5
Is provided.

【0006】本発明のうち請求項2の除塵用ローラーは
図1、図2に示すローラ状密着体5をシリコンゴム製と
したものである。
In the dust removing roller of the second aspect of the present invention, the roller-shaped contact member 5 shown in FIGS. 1 and 2 is made of silicon rubber.

【0007】本発明のうち請求項3の除塵装置は、請求
項1又は請求項2記載の除塵用ローラー6を、図2に示
すように被清浄物1の表面2に回転しながら接触できる
ように配置し、その除塵用ローラー6の密着体5の外側
にその外周面4と周面接触しながら回転して、同外周面
4に吸着された塵埃を付着して除去する粘着ローラ8を
配置してなるものである。
In the dust removing device according to the third aspect of the present invention, the dust removing roller 6 according to the first or second aspect can be brought into contact with the surface 2 of the article to be cleaned 1 while rotating as shown in FIG. The adhesive roller 8 is disposed on the outer side of the contact body 5 of the dust removal roller 6 while rotating in contact with the outer peripheral surface 4 of the roller 6 to attach and remove the dust adsorbed to the outer peripheral surface 4. It will be done.

【0008】[0008]

【作用1】本発明のうち請求項1の除塵用ローラーを使
用するには、図2に示す様に回転している除塵用ローラ
6と支持ローラ7との間を被清浄物1を通過させると、
除塵用ローラー6の弾性のある密着体5の外周面4が被
清浄物1の表面2に接触する。この場合、密着体5の外
周面4が鏡面状の平滑面に仕上げられ且つ密着体5が弾
性を有するので、密着体5の外周面4が被清浄物1の表
面2に密着して、その外周面4と表面2との間に空気が
入らず、両者間が真空状態になるので、表面2に付着し
ている塵埃が同密着体5の外周面4に吸着され、除塵用
ローラー6の回転に伴って外部に排出される。
In order to use the dust removing roller of claim 1 of the present invention, the object to be cleaned 1 is passed between the rotating dust removing roller 6 and the supporting roller 7 as shown in FIG. When,
The outer peripheral surface 4 of the elastic contact body 5 of the dust removing roller 6 contacts the surface 2 of the object to be cleaned 1. In this case, since the outer peripheral surface 4 of the close contact body 5 is finished to be a mirror-like smooth surface and the close contact body 5 has elasticity, the outer peripheral surface 4 of the close contact body 5 comes into close contact with the surface 2 of the article to be cleaned 1 Since air does not enter between the outer peripheral surface 4 and the surface 2 and a vacuum state is created between the two, dust adhering to the surface 2 is adsorbed on the outer peripheral surface 4 of the contact body 5, and the dust removing roller 6 It is discharged to the outside with the rotation.

【0009】[0009]

【作用2】本発明のうち請求項2の除塵用ローラーを使
用するには、図2に示す様に回転している除塵用ローラ
6と支持ローラ7との間を被清浄物1を通過させると、
除塵用ローラー6の密着体5が請求項1の除塵用ローラ
ー6と同様の構造であるため、請求項1の場合と同様の
作用で被清浄物1の表面2の塵芥が除去される。更に、
除塵用ローラー6の密着体5がシリコンゴム製であるた
め弾性にも、剥離性にも優れ、除塵用ローラー6に粘着
ローラ8を周面接触させながら回転させても密着体5は
粘着ローラ8に密着せず、密着体5の外周面4に吸着さ
れている塵芥だけが粘着ローラ8に付着されて除去され
る。
Operation 2 In order to use the dust removing roller of the second aspect of the present invention, the object to be cleaned 1 is passed between the rotating dust removing roller 6 and the supporting roller 7 as shown in FIG. When,
Since the contact body 5 of the dust removing roller 6 has the same structure as that of the dust removing roller 6 of the first aspect, the dust on the surface 2 of the object to be cleaned 1 is removed by the same action as in the first aspect. Furthermore,
Since the adhesion body 5 of the dust removing roller 6 is made of silicon rubber, it is excellent in elasticity and peeling property. Even if the adhesion roller 8 is rotated while contacting the dust removing roller 6 with the circumferential surface, the adhesion body 5 is not removed. Only the dust that is not adhered to the outer peripheral surface 4 of the adherent 5 is adhered to the adhesive roller 8 and removed.

【0010】[0010]

【作用3】本発明のうち請求項3の除塵装置を使用する
には、図2に示す様に回転している除塵用ローラ6と支
持ローラ7との間を被清浄物1を通過させると、除塵用
ローラー6の密着体5が請求項1の除塵用ローラー6と
同様の構造であるため、請求項1の場合と同様の作用で
被清浄物1の表面2の塵芥が除去される。更に、除塵用
ローラー6の外側に、その外周面4と回転しながら接触
する粘着ローラ8が配置されてなるので、同外周面4に
吸着された塵埃が粘着ローラ8に付着して除去される。
In order to use the dust removing device according to the third aspect of the present invention, when the object to be cleaned 1 is passed between the rotating dust removing roller 6 and the supporting roller 7 as shown in FIG. Since the contact body 5 of the dust removing roller 6 has the same structure as that of the dust removing roller 6 of claim 1, the dust on the surface 2 of the object to be cleaned 1 is removed by the same action as in the case of claim 1. Further, since the adhesive roller 8 that is in contact with the outer peripheral surface 4 while rotating is disposed outside the dust removing roller 6, the dust adsorbed on the outer peripheral surface 4 adheres to the adhesive roller 8 and is removed. .

【0011】[0011]

【実施例1】本発明の除塵用ローラーの一実施例を図1
に基づいて詳細に説明する。図1において3は心材であ
り、これは紙、アルミ、プラスチック等により丸棒状、
円筒状などのローラー状に成形されてなる。
[Embodiment 1] FIG. 1 shows an embodiment of a dust removing roller of the present invention.
It will be described in detail based on. In FIG. 1, reference numeral 3 is a core material, which is a round bar shape made of paper, aluminum, plastic, or the like.
It is formed into a roller shape such as a cylindrical shape.

【0012】図1の5はロール状の密着体であり、これ
は前記心材3の外周に同心円状に成形されている。この
密着体5はゴム(天然ゴム、シリコンゴム等)、熱可塑
性樹脂等の弾性を有する素材を流し込み成形、押出し成
形等の成形方法により成形して外周面4を鏡面状の平滑
面に仕上げてある。この場合の鏡面状の平滑面とは、被
清浄物1に付着している塵芥を吸着できる程度に平滑で
あることを意味する。また、この密着体5は継ぎ目が無
く、剥離性の良いものが望ましい。そのためには密着体
5をシリコンゴム製にするのが良い。
Reference numeral 5 in FIG. 1 denotes a roll-shaped contact body, which is concentrically formed on the outer circumference of the core material 3. This adhered body 5 is formed by molding a material having elasticity such as rubber (natural rubber, silicone rubber, etc.) or thermoplastic resin by a molding method such as casting, extrusion molding or the like to finish the outer peripheral surface 4 into a mirror-like smooth surface. is there. In this case, the mirror-like smooth surface means that it is smooth enough to adsorb dust adhering to the object to be cleaned 1. Further, it is desirable that the adhered body 5 has no joint and has good peeling property. For that purpose, it is preferable that the contact body 5 is made of silicon rubber.

【0013】[0013]

【実施例2】本発明の除塵装置の一実施例を図2に示
す。図2の除塵装置は図1に示す実施例1の除塵用ロー
ラー6を、圧着ローラー7に適宜間隔離して対向させて
配置して、両ローラー6、7間を被清浄物1が通過でき
るようにし、この除塵用ローラー6の上(外側)に外周
面が粘着性を有する粘着ローラー8を周面接触させて回
転可能なる様に配置してある。
[Embodiment 2] FIG. 2 shows an embodiment of the dust remover of the present invention. In the dust remover shown in FIG. 2, the dust removing roller 6 of the first embodiment shown in FIG. 1 is arranged so as to be opposed to the pressure roller 7 so as to face the object to be cleaned 1 between the rollers 6 and 7. Further, an adhesive roller 8 having an adhesive outer peripheral surface is disposed on the dust removing roller 6 (outer side) so as to be in contact with the peripheral surface so as to be rotatable.

【0014】図2に示すものは除塵用ローラー6及び粘
着ローラー8が、被清浄物1の上下両面のうち上方の面
(上方の表面)2側にしか配置されていないが、本発明
の除塵装置では被清浄物1の下方の面(下方の表面)側
にも配置してもよい。
In FIG. 2, the dust removing roller 6 and the adhesive roller 8 are arranged only on the upper surface (upper surface) 2 side of the upper and lower surfaces of the article to be cleaned 1, but the dust removing apparatus of the present invention is not shown. In the apparatus, it may be arranged also on the lower surface (lower surface) side of the object to be cleaned 1.

【0015】図2の除塵装置では除塵用ローラ6と支持
ローラ7との間を被清浄物1を通過させと、除塵用ロー
ラ6の密着体5が被清浄物1の表面2に回転しながら密
接して同表面2に付着している塵芥が吸着除去され、除
塵用ローラ6の表面2に付着した塵芥が粘着ローラ8に
付着して除去され、密着体5の外周面4が常時きれいに
保持される。
In the dust remover of FIG. 2, when the article to be cleaned 1 is passed between the dust removing roller 6 and the support roller 7, the contact body 5 of the dust removing roller 6 rotates on the surface 2 of the article to be cleaned 1. The dust that adheres closely to the surface 2 is adsorbed and removed, and the dust that adheres to the surface 2 of the dust removing roller 6 adheres to the adhesive roller 8 and is removed, and the outer peripheral surface 4 of the contact body 5 is always kept clean. To be done.

【0016】粘着ローラ8に付着した塵芥は、粘着ロー
ラ8を水洗いすることにより除去できる。
Dust adhering to the adhesive roller 8 can be removed by washing the adhesive roller 8 with water.

【0017】[0017]

【発明の効果】本発明の請求項1の除塵用ローラーは次
のような効果がある。 .ローラ状の密着体5の外周面4が被清浄物1の表面
2に付着している塵芥を吸着可能な鏡面状の平滑面に仕
上げられているので、被清浄物1の表面2に付着してい
る塵芥が密着体5の外周面4に確実に吸着されて除去さ
れる。 .ローラ状の密着体5が弾性を有するので、その外周
面4が被清浄物1の表面2に密着し易くなり、被清浄物
1の表面2に付着している塵芥が密着体5の外周面4に
より確実に吸着されて除去される。 .従来のように粘着テープを使用しないので、テープ
の継ぎ目も無く、粘着テープが被清浄物1の表面2に引
っ掛かって剥れるとか、粘着力が低下するといったこと
がなく、外周面4の鏡面仕上が損傷しない限り、長期間
に亙って優れた除塵能力が保持される。 .従来の様に高価な粘着テープを使用しないので、粘
着テープを交換する必要も無く、ランニングコストが高
くならない。 .除塵能力が高く、被清浄物1の塵埃が確実に除去さ
れるので、被清浄物1の印刷不良が少なくなり、被清浄
物1の歩留まりが向上する。
The dust removing roller of the first aspect of the present invention has the following effects. . Since the outer peripheral surface 4 of the roller-shaped contact body 5 is finished to be a mirror-like smooth surface capable of adsorbing dust adhering to the surface 2 of the object to be cleaned 1, it adheres to the surface 2 of the object to be cleaned 1. The dust that is present is surely adsorbed to the outer peripheral surface 4 of the contact body 5 and removed. . Since the roller-shaped contact body 5 has elasticity, the outer peripheral surface 4 thereof easily adheres to the surface 2 of the object to be cleaned 1, and the dust attached to the surface 2 of the object 1 to be cleaned forms an outer peripheral surface of the object 5. 4 is surely adsorbed and removed. . Since the adhesive tape is not used as in the conventional case, there is no seam of the tape, and the adhesive tape is not caught on the surface 2 of the object to be cleaned 1 and peeled off, or the adhesive strength is not reduced. As long as it is not damaged, excellent dust removal performance is maintained for a long time. . Since no expensive adhesive tape is used unlike the conventional one, there is no need to replace the adhesive tape and the running cost does not increase. . Since the dust removal capability is high and the dust on the object to be cleaned 1 is reliably removed, printing defects on the object to be cleaned 1 are reduced, and the yield of the object to be cleaned 1 is improved.

【0018】本発明の請求項2の除塵用ローラー6は、
請求項1の除塵用ローラー6と同様の効果があり、更
に、剥離性に優れるので粘着ローラ8と周面接触しても
同ローラ8に粘着することがなく、除塵用ローラー6の
外周面4に付着している塵芥だけが粘着ローラ8に付着
して除去される。
The dust removing roller 6 of claim 2 of the present invention is
It has the same effect as the dust removing roller 6 of claim 1, and further has excellent releasability, so that even if it comes into contact with the adhesive roller 8 on the peripheral surface, it does not adhere to the roller 8 and the outer peripheral surface 4 of the dust removing roller 6 Only the dust adhering to is attached to the adhesive roller 8 and removed.

【0019】本発明の請求項3の除塵装置は、請求項
1、請求項2の除塵用ローラー6を使用するので、それ
ら除塵用ローラー6の効果と同様の効果があり、その
上、除塵用ローラー6の外周面4が粘着ローラ8と周面
接触しているので、除塵用ローラー6の外周面4に付着
している塵芥が粘着ローラ8に付着して除去され、除塵
用ローラー6の外周面4がきれいになり、外周面4の吸
着力が劣化しにくくなる。
Since the dust removing device of claim 3 of the present invention uses the dust removing rollers 6 of claims 1 and 2, the dust removing roller 6 has the same effects as those of the dust removing rollers 6. Since the outer peripheral surface 4 of the roller 6 is in peripheral contact with the adhesive roller 8, the dust adhering to the outer peripheral surface 4 of the dust removing roller 6 adheres to the adhesive roller 8 and is removed, and the outer peripheral surface of the dust removing roller 6 is removed. The surface 4 becomes clean, and the suction force of the outer peripheral surface 4 is less likely to deteriorate.

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

【図1】本発明の除塵用ローラーの一実施例を示す斜視
図。
FIG. 1 is a perspective view showing an embodiment of a dust removing roller of the present invention.

【図2】本発明の除塵用ローラーを使用した除塵装置の
一実施例を示す説明図。
FIG. 2 is an explanatory view showing an embodiment of a dust removing device using the dust removing roller of the present invention.

【図3】従来の除塵用ローラーの一例を示す説明図。FIG. 3 is an explanatory view showing an example of a conventional dust removing roller.

【図4】従来の除塵用ローラーを使用した除塵方法の説
明図。
FIG. 4 is an explanatory view of a dust removing method using a conventional dust removing roller.

【図5】従来の除塵用ローラーの他例の説明図。FIG. 5 is an explanatory view of another example of a conventional dust removing roller.

【符号の説明】[Explanation of symbols]

1 被清浄物 2 被清浄物の表面 3 心材 4 外周面 5 密着体 6 除塵用ローラー 1 Object to be cleaned 2 Surface of object to be cleaned 3 Core material 4 Outer peripheral surface 5 Adhesive body 6 Dust removal roller

Claims (3)

【特許請求の範囲】[Claims] 【請求項1】 被清浄物1の表面2に回転しながら接触
して、同表面2に付着している塵埃を吸着して除去する
除塵用ローラーにおいて、細長の心材3の外周に、弾性
のあるローラ状であり且つ外周面4が被清浄物1に付着
している塵芥を吸着可能な鏡面状の平滑面に仕上げられ
た状密着体5を設けてなることを特徴とする除塵用ロー
ラー。
1. A dust removing roller that comes into contact with a surface 2 of an object to be cleaned 1 while rotating and adsorbs and removes dust adhering to the surface 2 , and an elastic member is attached to an outer periphery of an elongated core member 3.
It has a roller shape and the outer peripheral surface 4 adheres to the object to be cleaned 1.
Finished to a mirror-like smooth surface that can absorb dust
A dust removing roller, which is provided with a tangled contact body 5.
【請求項2】 請求項1記載の除塵用ローラーにおい2. The dust removing roller according to claim 1.
て、密着体5がシリコンゴム製であることを特徴とするAnd the contact body 5 is made of silicone rubber.
除塵用ローラー。Dust removal roller.
【請求項3】 請求項1又は請求項2記載の除塵用ロー3. A dust removing roe according to claim 1 or 2.
ラー6を被清浄物1の表面2に回転しながら接触できるThe roller 6 can be brought into contact with the surface 2 of the object to be cleaned 1 while rotating.
ように配置し、その除塵用ローラー6の密着体5の外側Outside the contact body 5 of the dust removal roller 6
にその外周面4と周面接触しながら回転して、同外周面While rotating in contact with the outer peripheral surface 4 of the
4に吸着された塵埃を付着して除去する粘着ローラ8をAdhesive roller 8 for adhering and removing dust adsorbed on 4
配置してなることを特徴とする除塵装置。A dust remover characterized by being arranged.
JP3258610A 1991-09-10 1991-09-10 Dust removal roller and dust removal device using the same Expired - Lifetime JPH0763685B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3258610A JPH0763685B2 (en) 1991-09-10 1991-09-10 Dust removal roller and dust removal device using the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3258610A JPH0763685B2 (en) 1991-09-10 1991-09-10 Dust removal roller and dust removal device using the same

Publications (2)

Publication Number Publication Date
JPH0691236A JPH0691236A (en) 1994-04-05
JPH0763685B2 true JPH0763685B2 (en) 1995-07-12

Family

ID=17322666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3258610A Expired - Lifetime JPH0763685B2 (en) 1991-09-10 1991-09-10 Dust removal roller and dust removal device using the same

Country Status (1)

Country Link
JP (1) JPH0763685B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100301255B1 (en) * 1998-09-07 2001-10-27 신병순 Roll type wipe for LCD screen automatic cleaning and its manufacturing method
WO2004034757A1 (en) * 2002-10-11 2004-04-22 Unitech Corporation Substrate cleaner

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS567479U (en) * 1979-06-27 1981-01-22

Also Published As

Publication number Publication date
JPH0691236A (en) 1994-04-05

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