JPH09314072A - Dust cleaner - Google Patents
Dust cleanerInfo
- Publication number
- JPH09314072A JPH09314072A JP8159057A JP15905796A JPH09314072A JP H09314072 A JPH09314072 A JP H09314072A JP 8159057 A JP8159057 A JP 8159057A JP 15905796 A JP15905796 A JP 15905796A JP H09314072 A JPH09314072 A JP H09314072A
- Authority
- JP
- Japan
- Prior art keywords
- air suction
- dust
- brush roll
- work
- suction chamber
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 title claims abstract description 116
- 238000011144 upstream manufacturing Methods 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 8
- 238000007664 blowing Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 238000006748 scratching Methods 0.000 abstract description 2
- 230000002393 scratching effect Effects 0.000 abstract description 2
- 238000010410 dusting Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 11
- 239000000463 material Substances 0.000 description 7
- 238000005507 spraying Methods 0.000 description 4
- 241000904500 Oxyspora paniculata Species 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- 230000001464 adherent effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920006122 polyamide resin Polymers 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
- B08B1/34—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members rotating about an axis parallel to the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/50—Cleaning by methods involving the use of tools involving cleaning of the cleaning members
- B08B1/52—Cleaning by methods involving the use of tools involving cleaning of the cleaning members using fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/50—Cleaning by methods involving the use of tools involving cleaning of the cleaning members
- B08B1/54—Cleaning by methods involving the use of tools involving cleaning of the cleaning members using mechanical tools
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
- B08B5/043—Cleaning travelling work
Landscapes
- Cleaning In General (AREA)
- Paper (AREA)
- Coating Apparatus (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、除塵装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a dust removing device.
【０００２】[0002]
【従来の技術】フィルム業界や紙業界では、フィルム、
紙等の基材の表面に単に載っているだけの塵のみなら
ず、粘着性のある塵、基材にめり込んだ塵、エッジ部の
毛羽状の繊維等の付着力の強い塵をも除去できる除塵装
置が要求される。また、紙業界では、今後のリサイクル
ペーパーの増加に伴い、紙粉問題がさらに大きくなると
予想されており、除塵装置の設置は不可欠になると考え
られている。2. Description of the Related Art In the film and paper industries, film,
It can remove not only dust that is simply placed on the surface of paper or other base material, but also highly adherent dust such as sticky dust, dirt that has sunk into the base material, and fluffy fibers at the edges. A dust removal device is required. Further, in the paper industry, it is expected that the problem of paper dust will become more serious with the increase of recycled paper in the future, and it is considered that the installation of the dust removing device becomes indispensable.
【０００３】上記のような付着力の強い塵に対応した除
塵装置として、従来、図９に示すように、走行するワー
クｅ（基材）に摺接する回転ブラシロールａとそれを内
有するエア吸入室ｂとを備えた除塵ヘッドｃを有するも
のが公知であった。As shown in FIG. 9, a rotary brush roll a which slidably contacts a running work e (base material) and an air suction unit having the rotary brush roll a therein are provided as a dust removing device for the dust having strong adhesion as described above. It was known to have a dust removal head c with a chamber b.
【０００４】[0004]
【発明が解決しようとする課題】しかし、上述のような
従来の除塵装置では、次のような欠点があった。 エア吸入室ｂが大き過ぎてそのエア吸入室ｂ内での
エア流速が遅くなるため塵ｄが溜まり易く除塵ヘッドｃ
内に塵ｄが溜まり、装置を停止したときにその塵ｄが落
下してワークｅ及び周辺の装置を汚染する。 吸引力が弱いためブラシロールａに付着した塵ｄを
効果的に取り除くことができず、ブラシロールａからワ
ークｅに塵ｄが再付着する。 エア流による除塵効果がほとんどないので付着力の
強い塵ｄを除去するためにワークｅに接するブラシロー
ルａのブラシ毛が太くかつ硬いものとされており、ワー
クｅに傷が付き易い。 根本的に塵を吸引する力が不足（エア流速が10ｍ／
ｓ以下）しているため、十分に塵を排除できない。However, the conventional dust remover as described above has the following drawbacks. Since the air suction chamber b is too large and the air flow velocity in the air suction chamber b becomes slow, dust d is likely to accumulate and the dust removal head c
The dust d collects inside, and when the device is stopped, the dust d falls and contaminates the work e and peripheral devices. Since the suction force is weak, the dust d attached to the brush roll a cannot be effectively removed, and the dust d reattaches from the brush roll a to the work e. Since there is almost no dust removal effect by the air flow, the brush bristles of the brush roll a contacting the work e are thick and hard in order to remove the dust d having strong adhesion, and the work e is easily scratched. Insufficient fundamental suction force (air velocity is 10m /
s) or less), dust cannot be sufficiently removed.
【０００５】そこで、本発明は、上述の欠点を解消し
て、付着力の強い塵を確実にワークから除去できると共
に、ワークに傷が付くのを防止でき、かつ、除塵ヘッド
の汚染を防止できる除塵装置を提供することを目的とす
る。Therefore, according to the present invention, the above-mentioned drawbacks can be solved, dust having strong adhesion can be reliably removed from the work, scratches on the work can be prevented, and contamination of the dust removal head can be prevented. An object is to provide a dust removing device.
【０００６】[0006]
【課題を解決するための手段】上述の目的を達成するた
めに、本発明に係る除塵装置は、ワークに接近した位置
にて開口するエア吸入口を有するエア吸入室と、該エア
吸入室の内部に上記ワークに摺接可能として配設される
回転ブラシロールと、該回転ブラシロールに近接乃至当
接してその回転ブラシロールに付着した塵を吸込除去す
るノズルと、を備えたものである。In order to achieve the above object, a dust removing apparatus according to the present invention has an air suction chamber having an air suction port opening at a position close to a work, and the air suction chamber of the air suction chamber. The rotary brush roll is disposed inside so as to be slidably contactable with the work, and a nozzle that is in proximity to or in contact with the rotary brush roll to suck and remove dust adhering to the rotary brush roll.
【０００７】なお、回転ブラシロールの直径をＤとし、
エア吸入室のワークの走行方向と平行な方向の内幅寸法
をＷとしたときに、Ｄ≦Ｗ≦（Ｄ＋20mm）とするのが好
ましい。さらに、（Ｄ＋３mm）≦Ｗ≦（Ｄ＋10mm）とす
るのが一層望ましい。The diameter of the rotating brush roll is D,
When the inner width dimension of the air suction chamber in the direction parallel to the running direction of the workpiece is W, it is preferable that D ≦ W ≦ (D + 20 mm). Furthermore, it is more desirable that (D + 3 mm) ≦ W ≦ (D + 10 mm).
【０００８】また、回転ブラシロールのブラシ毛の内、
ワークの表面に接触可能な毛先部の長さ寸法をＢとし、
ワークの厚み寸法をＴとしたときに、０≦Ｂ≦Ｔとする
も望ましい。そのとき、回転ブラシロールの回転数を16
00〜3000rpm とするのが好ましい。また、エア吸入口を
形成する区画壁とワークの表面との間を通過するエアの
流速を50〜60ｍ／ｓとするのが好ましい。Further, among the brush bristles of the rotating brush roll,
Let B be the length of the bristle tip that can contact the surface of the work,
It is also desirable that 0 ≦ B ≦ T, where T is the thickness of the workpiece. At that time, set the rotation speed of the rotating brush roll to 16
It is preferably set to 00 to 3000 rpm. Further, it is preferable that the flow velocity of the air passing between the partition wall forming the air intake port and the surface of the work be 50 to 60 m / s.
【０００９】また、本発明に係る除塵装置は、エア吸入
室の内部に、ワークに摺接する回転ブラシロールと、該
回転ブラシロールに近接乃至当接してその回転ブラシロ
ールに付着した塵を吸込除去するノズルを、設け、さら
に、上記エア吸入室のエア吸入口の上流側と下流側に、
夫々、エアを超音波プレッシャ波を含むエアナイフに変
えてワークに吹き付ける第１・第２超音波ノズルを内有
した第１・第２エア排出室を、設けたものである。Further, the dust removing device according to the present invention sucks and removes a rotary brush roll slidably contacting the work inside the air suction chamber, and dust adhering to the rotary brush roll in proximity to or in contact with the rotary brush roll. Nozzle to provide, further, upstream and downstream of the air intake port of the air intake chamber,
First and second air discharge chambers having first and second ultrasonic nozzles for changing the air to an air knife containing an ultrasonic pressure wave and spraying the workpiece are provided.
【００１０】また、本発明に係る除塵装置は、ワークに
接近した位置にて開口するエア吸入口を有するエア吸入
室と、該エア吸入室の内部に上記ワークに摺接可能とし
て配設される回転ブラシロールと、該回転ブラシロール
に近接乃至当接してその回転ブラシロールに付着した塵
を吸込除去するノズルと、を備え、さらに、上記エア吸
入室の下流側に、別のエア吸入室と、そのエア吸入室の
上流・下流側にて超音波プレッシャ波を含むエアナイフ
をワークに吹き付ける第１・第２超音波ノズルを内有し
た第１・第２エア排出室を、設けたものである。Further, the dust removing device according to the present invention is provided with an air suction chamber having an air suction port opened at a position close to the work, and inside the air suction chamber so as to be capable of sliding contact with the work. A rotary brush roll; and a nozzle that is in close proximity to or in contact with the rotary brush roll and sucks and removes dust adhering to the rotary brush roll. Further, another air suction chamber is provided on the downstream side of the air suction chamber. First and second air discharge chambers having first and second ultrasonic nozzles for spraying an air knife containing ultrasonic pressure waves onto a work are provided upstream and downstream of the air suction chamber. .
【００１１】[0011]
【発明の実施の形態】以下、実施の形態を示す図面に基
づいて本発明を詳説する。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below in detail with reference to the drawings showing embodiments.
【００１２】図１と図２は本発明に係る除塵装置の実施
の一形態を示し、この除塵装置は、除塵ヘッド１と、図
示省略のブロワーユニットと、ワーク２をヘッド１に接
近させた状態で矢印Ａ方向に走行させる図示省略の運搬
手段と、を有する。1 and 2 show an embodiment of a dust removing device according to the present invention. In this dust removing device, a dust removing head 1, a blower unit (not shown), and a work 2 are brought close to the head 1. And a transportation means (not shown) for traveling in the direction of arrow A.
【００１３】しかして、除塵ヘッド１は、ワーク２に接
近した位置にて開口するエア吸入口３を有するエア吸入
室４と、そのエア吸入室４の内部にワーク２に摺接可能
として配設される回転ブラシロール５と、その回転ブラ
シロール５に近接乃至当接してその回転ブラシロール５
に付着した塵Ｒを吸込除去するノズル６と、を備えてい
る。The dust removing head 1 is provided with an air suction chamber 4 having an air suction port 3 opening at a position close to the work 2, and inside the air suction chamber 4 slidably contactable with the work 2. Rotating brush roll 5 and the rotating brush roll 5 that is close to or in contact with the rotating brush roll 5
A nozzle 6 for sucking and removing the dust R adhering to.
【００１４】具体的には、除塵ヘッド１は、ワーク２の
幅方向に長いケーシング７を有し、そのケーシング７の
内部に略全長にわたってエア吸入室４が形成される。そ
して、ケーシング７の下面に、長さ寸法Ｌがワーク２の
幅寸法Ｗａよりも大きく設定されたスリット状のエア吸
入口３が形成される（図２参照）。Specifically, the dust removal head 1 has a casing 7 which is long in the width direction of the work 2, and an air suction chamber 4 is formed inside the casing 7 over substantially the entire length. Then, on the lower surface of the casing 7, a slit-shaped air suction port 3 having a length dimension L set to be larger than a width dimension Wa of the work 2 is formed (see FIG. 2).
【００１５】エア吸入室４には図示省略のエア吸入路の
一端が連通連結され、かつ、その吸入路の他端にエア吸
入室４のエアを吸入するブロワーユニットが連結され
る。そして、ブロワーユニットの吸引力により、エア吸
入室４内のエアがエア吸入路を介してブロワーユニット
へ吸入されると共に、エア吸入口３とワーク２の間から
エア吸入室４内に外気が吸入される。One end of an air suction passage (not shown) is connected to the air suction chamber 4, and a blower unit for sucking air in the air suction chamber 4 is connected to the other end of the suction passage. Then, by the suction force of the blower unit, the air in the air suction chamber 4 is sucked into the blower unit through the air suction path, and the outside air is sucked into the air suction chamber 4 from between the air suction port 3 and the work 2. Is done.
【００１６】また、図１に示すように、回転ブラシロー
ル５は、ケーシング７のエア吸入室４内にスリット状の
エア吸入口３と平行な軸心Ｍ廻りに回転可能に設けら
れ、図示省略の回転駆動手段にて図１の矢印Ｆにて示す
方向へ回転駆動される。この回転ブラシロール５によ
り、ワーク２の表面に付着した塵Ｒが掃き取られる。Further, as shown in FIG. 1, the rotary brush roll 5 is provided in the air suction chamber 4 of the casing 7 so as to be rotatable about an axis M parallel to the slit-shaped air suction port 3 and not shown. The rotation driving means is driven to rotate in the direction indicated by arrow F in FIG. The dust R attached to the surface of the work 2 is swept away by the rotating brush roll 5.
【００１７】ノズル６は、ブラシロール５の軸心方向全
長にわたるスリット状孔10を有し、エア吸入室４内のブ
ラシロール５の上方に設けられた隔壁８の下面に固着さ
れる。エア吸入室４内の隔壁８には、複数のエア流通ス
リット９…が設けられ、その内の１つのエア流通スリッ
ト９とノズル６のスリット状孔10とが連通連結される。
そして、ノズル６の先端はブラシロール５の外周面に軸
心Ｍ方向全長にわたって近接乃至当接させられる。The nozzle 6 has a slit-shaped hole 10 extending over the entire length in the axial direction of the brush roll 5, and is fixed to the lower surface of the partition wall 8 provided above the brush roll 5 in the air suction chamber 4. A plurality of air circulation slits 9 are provided in the partition wall 8 in the air suction chamber 4, and one of the air circulation slits 9 and the slit-shaped hole 10 of the nozzle 6 are connected to each other.
The tip of the nozzle 6 is brought into contact with or abuts the outer peripheral surface of the brush roll 5 over the entire length in the axial center M direction.
【００１８】しかして、回転ブラシロール５の直径をＤ
とし、エア吸入室４のワーク２の走行方向と平行な方向
の内幅寸法をＷとしたときに、Ｄ≦Ｗ≦（Ｄ＋20mm）と
する。これにより、回転ブラシロール５とエア吸入室４
の内壁面との間の隙間が小さくなり、エア吸入室４内で
エアが高速で流れるため、エア吸入室４内に吸入した塵
Ｒを速やかにエア吸入路へと流すことができ、エア吸入
室４内に塵Ｒが残留するのを防止できると共に、ワーク
２に塵Ｒが再付着するのを防止できる。Therefore, the diameter of the rotating brush roll 5 is D
When the inner width dimension of the air suction chamber 4 in the direction parallel to the traveling direction of the work 2 is W, D ≦ W ≦ (D + 20 mm). Thereby, the rotating brush roll 5 and the air suction chamber 4
Since the gap between the inner wall surface and the inner wall surface becomes smaller and the air flows at high speed in the air suction chamber 4, the dust R sucked into the air suction chamber 4 can be swiftly flowed to the air suction path, and The dust R can be prevented from remaining in the chamber 4, and the dust R can be prevented from reattaching to the work 2.
【００１９】さらに、好ましくは、（Ｄ＋３mm）≦Ｗ≦
（Ｄ＋10mm）とする。そのようにすれば、エア吸入室４
内でエアが一層スムースかつ高速で流れる。なお、Ｄ＞
Ｗとなるとブラシロール５がエア吸入室４の内壁面に摺
接するので、ブラシロール５とエア吸入室４の内壁面と
の間に隙間が無くなり、エア吸入室４内でのエアの流速
が著しく低下して塵Ｒを吸引する力がほとんど無くなっ
てしまう。また、Ｗ＞（Ｄ＋20mm）とすると、ブラシロ
ール５とエア吸入室４の内壁面との間の隙間が大きくな
り過ぎて、エア吸入室４内でのエアの流速が低下してし
まう。Further, preferably, (D + 3 mm) ≦ W ≦
(D + 10mm) By doing so, the air suction chamber 4
Inside the air flows more smoothly and at high speed. In addition, D>
When it becomes W, the brush roll 5 slides on the inner wall surface of the air suction chamber 4, so that there is no gap between the brush roll 5 and the inner wall surface of the air suction chamber 4, and the flow velocity of the air in the air suction chamber 4 is significantly increased. As a result, the force for lowering the dust R is almost lost. If W> (D + 20 mm), the gap between the brush roll 5 and the inner wall surface of the air suction chamber 4 becomes too large, and the flow velocity of the air in the air suction chamber 4 decreases.
【００２０】また、エア吸入口３を形成する区画壁11，
11とワーク２の表面との間を通過するエアの流速Ｖを50
〜60ｍ／ｓとする。これにより、塵Ｒをワーク２から除
去する効果が一層大きくなると共に、除去した塵Ｒを確
実にエア吸入室４内に吸い込むことができる。かつ、ワ
ーク２の材質によっては剥離しにくい塵Ｒを除去できる
場合がある。なお、流速Ｖが50ｍ／ｓ未満では、ブラシ
ロール５にて掃き取られた塵Ｒが区画壁11，11とワーク
２の表面との間から外へ出てしまう虞がある。また、流
速Ｖが60ｍ／ｓを越えても、塵Ｒを除去する効果はあま
り変わらない。The partition wall 11 forming the air intake port 3,
The flow velocity V of the air passing between 11 and the surface of the workpiece 2 is 50
~ 60 m / s. As a result, the effect of removing the dust R from the work 2 is further enhanced, and the removed dust R can be reliably sucked into the air suction chamber 4. Moreover, depending on the material of the workpiece 2, the dust R that is difficult to peel off may be removed in some cases. When the flow velocity V is less than 50 m / s, dust R swept by the brush roll 5 may come out between the partition walls 11 and 11 and the surface of the work 2. Further, even if the flow velocity V exceeds 60 m / s, the effect of removing the dust R does not change much.
【００２１】また、回転ブラシロール５の回転数を1600
〜3000rpm とする。これにより、ワーク２に付着した塵
Ｒを効果的に除去することができると共に、ワーク２に
傷が付くのを防止できる。なお、回転数が1600rpm 未満
では、ワーク２に強く付着した塵Ｒを除去できないこと
がある。また、回転数が3000rpm を越えると、ワーク２
の表面に傷が付く虞がある。The rotation speed of the rotating brush roll 5 is set to 1600.
Set to ~ 3000 rpm. Thus, the dust R attached to the work 2 can be effectively removed, and the work 2 can be prevented from being scratched. If the rotation speed is less than 1600 rpm, the dust R strongly adhered to the work 2 may not be removed. If the rotation speed exceeds 3000 rpm, the work 2
There is a risk of scratching the surface.
【００２２】また、図３に示すように、回転ブラシロー
ル５のブラシ毛12…の内、ワーク２の表面に接触可能な
毛先部12ａの長さ寸法をＢとし、ワーク２の厚み寸法を
Ｔとしたときに、０≦Ｂ≦Ｔとする。これにより、この
除塵装置の作動中は、図４に示すように、ブラシ毛12が
僅かに弯曲して適度に弾性エネルギーを蓄えた状態で毛
先部12ａが確実にワーク２の表面に摺接する。従って、
ワーク２に付着した塵を一層確実に除去でき、かつ、ワ
ーク２に傷が付かない。As shown in FIG. 3, the length of the bristle tip 12a of the brush bristles 12 of the rotary brush roll 5 that can come into contact with the surface of the work 2 is set to B, and the thickness of the work 2 is set to B. When T is set, 0 ≦ B ≦ T. As a result, during operation of the dust removing device, as shown in FIG. 4, the bristle tips 12a are surely brought into sliding contact with the surface of the workpiece 2 in a state in which the brush bristles 12 are slightly curved and elastic energy is appropriately stored. . Therefore,
The dust attached to the work 2 can be removed more reliably, and the work 2 is not scratched.
【００２３】なお、０＞Ｂの場合───即ちワーク２の
表面に毛先部12ａが接触しないようにした場合───
は、ブラシロール５による塵の除去作用が無くなってし
まう。また、Ｂ＞Ｔの場合は、ブラシ毛12が大きく弯曲
して毛先部12ａがワーク２の表面に強く当たるので、ワ
ーク２に傷が付いてしまう。When 0> B, that is, when the bristle tips 12a are prevented from coming into contact with the surface of the work 2--
, The effect of removing dust by the brush roll 5 is lost. Further, in the case of B> T, the brush bristles 12 are greatly curved and the bristle tips 12a strongly hit the surface of the work 2, so that the work 2 is scratched.
【００２４】上述のように、この除塵装置によれば、ワ
ーク２に付着した塵Ｒを確実にかつ効率良く除去するこ
とができると共に、一旦除去した塵Ｒがワーク２に再付
着するのを防止できる。特に、粘着性のある塵、ワーク
２にめり込んだ塵、ワーク２の端縁のケバ（紙の場合）
等を、有効に除去することができる。As described above, according to this dust removing device, the dust R attached to the work 2 can be reliably and efficiently removed, and the dust R once removed can be prevented from reattaching to the work 2. it can. Especially sticky dust, dust stuck in the work 2, fluff on the edge of the work 2 (for paper)
Etc. can be effectively removed.
【００２５】また、除塵ヘッド１が汚れるのを防止でき
る。即ち、回転ブラシロール５及びエア吸入室４の内壁
面に塵Ｒが残留しない。従って、除塵ヘッド１を洗滌す
ることなく長期間にわたって有効に使用でき、メンテナ
ンスが楽になる。Further, the dust removing head 1 can be prevented from becoming dirty. That is, the dust R does not remain on the inner wall surfaces of the rotating brush roll 5 and the air suction chamber 4. Therefore, the dust removal head 1 can be effectively used for a long period of time without washing, and maintenance is facilitated.
【００２６】なお、回転ブラシロール５のブラシ毛12の
材質としては、ポリアミド樹脂、アクリル樹脂、金属、
導電性繊維等があげられるが、それ以外のものを使用す
るも自由である。また、除塵対象となるワーク２として
は、例えば、紙やフィルムがあげられるが、それら以外
のものでもよい。The brush bristles 12 of the rotating brush roll 5 are made of polyamide resin, acrylic resin, metal,
Conductive fibers and the like can be used, but other materials can be used freely. The work 2 to be dust-removed is, for example, paper or film, but may be any other material.
【００２７】次に、図５は、他の実施の形態を示し、こ
の除塵装置は、エア吸入室４のエア吸入口３の上流側Ｈ
と下流側Ｉに、夫々、エアを超音波プレッシャ波Ｐを含
むエアナイフＫに変えてワーク２に吹き付ける第１・第
２超音波ノズル13, 14を内有した第１・第２エア排出室
15, 16を、設けたものである。Next, FIG. 5 shows another embodiment, in which this dust removing device has an upstream side H of the air suction port 3 of the air suction chamber 4.
First and second air discharge chambers having first and second ultrasonic nozzles 13 and 14 for changing the air to an air knife K containing the ultrasonic pressure wave P and spraying the work 2 on the downstream side I, respectively.
15 and 16 are provided.
【００２８】即ち、除塵ヘッド１のケーシング７の内部
は、区画壁11, 11にてエア吸入室４と、その上流側Ｈと
下流側Ｉの第１・第２エア排出室15, 16に分けられる。
なお、他の構成については図１〜図４に記載したものと
同様である。That is, the inside of the casing 7 of the dust removal head 1 is divided into the air suction chamber 4 and the first and second air discharge chambers 15 and 16 on the upstream side H and the downstream side I by the partition walls 11 and 11. To be
Note that other configurations are similar to those described in FIGS. 1 to 4.
【００２９】しかして、図示省略のブロワーユニットか
らエア吐出路を介して第１・第２エア排出室15, 16にエ
アが供給され、そのエアが第１・第２超音波ノズル13,
14を通って超音波プレッシャ波Ｐを含むエアナイフＫと
なってワーク２に吹き付けられ、その後、塵Ｒとともに
エア吸入室４に吸入され、さらに、エア吸入路を介して
ブロワーユニットに戻る。Air is supplied from the blower unit (not shown) to the first and second air discharge chambers 15 and 16 through the air discharge passage, and the air is supplied to the first and second ultrasonic nozzles 13 and 16.
The air knife K containing the ultrasonic pressure wave P passes through 14 and is blown to the work 2 and is then sucked into the air suction chamber 4 together with the dust R, and further returns to the blower unit via the air suction passage.
【００３０】ところで、例えば、図７に示すように、エ
ア排出室ｈからワーク２の表面に単に高速なエアｉを吹
き付けてエア吸入室ｊに吸入する場合では、エア流のい
わゆるエアナイフ作用にてワーク２の表面から一部の塵
Ｒが遊離されるが、ワーク２の表面に流速が低い境界層
25が生じるので、多くの塵Ｒは境界層25内に閉じ込めら
れて除塵が困難となる。By the way, for example, as shown in FIG. 7, when only the high-speed air i is blown from the air discharge chamber h to the surface of the work 2 and sucked into the air suction chamber j, the so-called air knife action of the air flow is used. A part of the dust R is released from the surface of the work 2, but a boundary layer having a low flow velocity on the surface of the work 2.
Since 25 is generated, a large amount of dust R is trapped in the boundary layer 25, which makes dust removal difficult.
【００３１】これに対して、本発明の除塵装置では、図
６に示すように、超音波プレッシャ波Ｐが境界層25を破
壊し、エアナイフＫがワーク２の表面に直接当たるた
め、塵Ｒを効果的に剥離できる。従って、ワーク２に付
着した塵Ｒを一層確実に除去することができる。On the other hand, in the dust removing apparatus of the present invention, as shown in FIG. 6, the ultrasonic pressure wave P destroys the boundary layer 25 and the air knife K directly hits the surface of the work 2, so that the dust R is removed. Can be effectively peeled off. Therefore, the dust R attached to the work 2 can be removed more reliably.
【００３２】また、図８は、別の実施の形態を示し、エ
ア吸入室４の下流側Ｉに、別のエア吸入室17と、そのエ
ア吸入室17の上流・下流側Ｈ，Ｉにて超音波プレッシャ
波Ｐを含むエアナイフＫをワーク２に吹き付ける第１・
第２超音波ノズル13, 14を内有した第１・第２エア排出
室15, 16を、設けたものである。FIG. 8 shows another embodiment in which another air suction chamber 17 is provided on the downstream side I of the air suction chamber 4, and upstream and downstream sides H, I of the air suction chamber 17 are provided. Spraying the air knife K containing the ultrasonic pressure wave P onto the work 2
The first and second air discharge chambers 15 and 16 having the second ultrasonic nozzles 13 and 14 therein are provided.
【００３３】即ち、除塵ヘッド１のケーシング７の内部
には、エア吸入室４と、その下流側Ｉにて下方に開口す
るエア吸入口19を有する別のエア吸入室17と、その２つ
のエア吸入室４，17を相互に連通連結する連通連結室18
と、第１・第２エア排出室15, 16が、形成される。な
お、他の構成は図１〜図６に示したものと同様である。That is, inside the casing 7 of the dust removal head 1, there is an air suction chamber 4, another air suction chamber 17 having an air suction port 19 that opens downward on the downstream side I, and the two air suction chambers. Communication connection chamber 18 that connects the suction chambers 4 and 17 to each other.
Then, the first and second air discharge chambers 15 and 16 are formed. The rest of the configuration is similar to that shown in FIGS.
【００３４】上述のように構成したことにより、上流側
Ｈのエア吸入室４内のブラシロール５にてワーク２に付
着した付着力の強い塵Ｒを剥離した後に、その下流側Ｉ
の第１・第２超音波ノズル13, 14からの超音波プレッシ
ャ波Ｐを含むエアナイフＫにてワーク２に残った塵Ｒを
強力に吸引除去することができる。このように、ワーク
２に付着した塵Ｒを２段階で除去することができるた
め、一層確実に除塵できる。With the above-described structure, the dust R having a strong adhesive force attached to the work 2 is separated by the brush roll 5 in the air suction chamber 4 on the upstream side H, and then the downstream side I
The dust R remaining on the work 2 can be strongly sucked and removed by the air knife K containing the ultrasonic pressure waves P from the first and second ultrasonic nozzles 13 and 14. In this way, the dust R attached to the work 2 can be removed in two steps, so that the dust can be removed more reliably.
【００３５】[0035]
【発明の効果】本発明は上述の如く構成されているの
で、次に記載する効果を奏する。Since the present invention is configured as described above, the following effects can be obtained.
【００３６】請求項１記載の除塵装置によれば、回転ブ
ラシロール５にてワーク２に付着した塵Ｒを確実に除去
することができる。特に、粘着性のある塵、ワーク２に
めり込んだ塵、ワーク２の端縁のケバ（紙の場合）等
を、有効に除去することができる。かつ、ブラシロール
５に付着した塵Ｒをノズル６にて除去することができる
ため、ワーク２に塵Ｒが再付着するのを防止できる。か
つ、ブラシロール５を洗滌又は交換する頻度を少なくす
ることができ、メンテナンスが楽であると共にランニン
グコストが減少する。According to the dust remover of the first aspect, the dust R adhering to the work 2 can be reliably removed by the rotating brush roll 5. In particular, sticky dust, dust stuck into the work 2, fluff on the edge of the work 2 (in the case of paper), etc. can be effectively removed. Moreover, since the dust R attached to the brush roll 5 can be removed by the nozzle 6, it is possible to prevent the dust R from reattaching to the work 2. In addition, it is possible to reduce the frequency of cleaning or replacing the brush roll 5, which facilitates maintenance and reduces running costs.
【００３７】請求項２記載の除塵装置によれば、請求項
１記載のものと同様の効果を奏すると共に、回転ブラシ
ロール５とエア吸入室４の内壁面との間の隙間が小さく
なり、エア吸入室４内でエアが高速で流れるため、エア
吸入室４内に吸入した塵Ｒを速やかにエア吸入路へと流
すことができ、エア吸入室４内に塵Ｒが残留するのを防
止できる。According to the dust removing device of the second aspect, the same effect as that of the first aspect is obtained, and the gap between the rotating brush roll 5 and the inner wall surface of the air suction chamber 4 becomes small, and the air is removed. Since the air flows at a high speed in the suction chamber 4, the dust R sucked into the air suction chamber 4 can be swiftly flown to the air suction passage, and the dust R can be prevented from remaining in the air suction chamber 4. .
【００３８】請求項３記載の除塵装置によれば、請求項
１記載のものと同様の効果を奏すると共に、エア吸入室
４内に塵Ｒが残留するのを一層確実に防止できる。According to the dust removing device of the third aspect, the same effect as that of the first aspect can be obtained, and the dust R can be more reliably prevented from remaining in the air suction chamber 4.
【００３９】請求項４記載の除塵装置によれば、請求項
１記載のものと同様の効果を奏すると共に、ワーク２に
付着した塵Ｒを一層確実に除去でき、かつ、ワーク２に
傷が付かない。According to the dust removing device of the fourth aspect, the same effect as that of the first aspect can be obtained, and the dust R adhering to the work 2 can be removed more reliably, and the work 2 is scratched. It doesn't.
【００４０】請求項５記載の除塵装置によれば、請求項
１記載のものと同様の効果を奏すると共に、ワーク２に
付着した塵Ｒを一層効果的に除去することができ、か
つ、ワーク２に傷が付かない。According to the dust removing device of the fifth aspect, the same effect as that of the first aspect can be obtained, and the dust R adhering to the work 2 can be more effectively removed, and the work 2 Is not scratched.
【００４１】請求項６記載の除塵装置によれば、請求項
１記載のものと同様の効果を奏すると共に、塵Ｒをワー
ク２から除去する効果が一層大きくなり、かつ、除去し
た塵Ｒを確実にエア吸入室４内に吸い込むことができ
る。かつ、ワーク２の材質によっては剥離しにくい塵Ｒ
を除去できる場合がある。According to the dust removing device of the sixth aspect, the same effect as that of the first aspect is obtained, and the effect of removing the dust R from the work 2 is further enhanced, and the removed dust R is surely obtained. Can be sucked into the air suction chamber 4. Also, dust R that is difficult to peel off depending on the material of the workpiece 2
May be removed.
【００４２】請求項７記載の除塵装置によれば、回転ブ
ラシロール５と超音波プレッシャ波Ｐを含むエアナイフ
Ｋとの２種類の除塵作用により、ワーク２に付着した塵
Ｒを一層確実に除去することができる。特に、粘着性の
ある塵、ワーク２にめり込んだ塵、ワーク２の端縁のケ
バ（紙の場合）等の除去に有効である。According to the dust removing device of the seventh aspect, the dust R adhering to the work 2 is removed more reliably by the two types of dust removing actions of the rotating brush roll 5 and the air knife K containing the ultrasonic pressure wave P. be able to. In particular, it is effective for removing sticky dust, dust stuck in the work 2, fluff on the edge of the work 2 (in the case of paper), and the like.
【００４３】請求項８記載の除塵装置によれば、上流側
の回転ブラシロール５と下流側の超音波プレッシャ波Ｐ
を含むエアナイフＫとの２種類の除塵作用により、ワー
ク２に付着した塵Ｒを２段階で除去することができるた
め、塵Ｒを一層確実に除去することができる。According to the dust removing device of the eighth aspect, the rotary brush roller 5 on the upstream side and the ultrasonic pressure wave P on the downstream side are provided.
The dust R adhering to the work 2 can be removed in two stages by the two types of dust removing actions with the air knife K including the dust R, so that the dust R can be removed more reliably.
【図１】本発明の実施の一形態を示す要部断面図であ
る。FIG. 1 is a cross-sectional view of an essential part showing an embodiment of the present invention.
【図２】使用状態を示す簡略平面図である。FIG. 2 is a simplified plan view showing a usage state.
【図３】要部拡大説明図である。FIG. 3 is an enlarged explanatory view of a main part.
【図４】要部拡大作用説明図である。FIG. 4 is an explanatory view of a main part enlarging action.
【図５】他の実施の形態を示す要部断面図である。FIG. 5 is a cross-sectional view of main parts showing another embodiment.
【図６】要部作用説明図である。FIG. 6 is an explanatory view of the operation of the main part.
【図７】比較例の作用説明図である。FIG. 7 is an explanatory view of the operation of the comparative example.
【図８】別の実施の形態を示す要部断面図である。FIG. 8 is a main-portion cross-sectional view showing another embodiment.
【図９】従来例の要部断面図である。FIG. 9 is a sectional view of a main part of a conventional example.
２ ワーク ３ エア吸入口 ４ エア吸入室 ５ 回転ブラシロール ６ ノズル 11 区画壁 12 ブラシ毛 12ａ 毛先部 13 第１超音波ノズル 14 第２超音波ノズル 15 第１エア排出室 16 第２エア排出室 17 別のエア吸入室 Ｈ 上流側 Ｉ 下流側 Ｋ エアナイフ Ｐ 超音波プレッシャ波 Ｒ 塵 2 Work 3 Air suction port 4 Air suction chamber 5 Rotating brush roll 6 Nozzle 11 Partition wall 12 Brush bristles 12a Hair tip 13 First ultrasonic nozzle 14 Second ultrasonic nozzle 15 First air discharge chamber 16 Second air discharge chamber 17 Separate air suction chamber H Upstream side I Downstream side K Air knife P Ultrasonic pressure wave R Dust
Claims (8)
ア吸入口３を有するエア吸入室４と、該エア吸入室４の
内部に上記ワーク２に摺接可能として配設される回転ブ
ラシロール５と、該回転ブラシロール５に近接乃至当接
してその回転ブラシロール５に付着した塵Ｒを吸込除去
するノズル６と、を備えたことを特徴とする除塵装置。1. An air suction chamber 4 having an air suction port 3 opening at a position close to a work 2, and a rotary brush roll disposed inside the air suction chamber 4 so as to be slidably contactable with the work 2. 5. A dust removing device, comprising: a rotary brush roll 5; and a nozzle 6 which is in close proximity to or in contact with the rotary brush roll 5 to suck and remove dust R adhering to the rotary brush roll 5.
ア吸入室４のワーク２の走行方向と平行な方向の内幅寸
法をＷとしたときに、Ｄ≦Ｗ≦（Ｄ＋20mm）とした請求
項１記載の除塵装置。2. D ≦ W ≦ (D + 20 mm), where D is the diameter of the rotating brush roll 5 and W is the inner width of the air suction chamber 4 in the direction parallel to the running direction of the workpiece 2. Item 1. The dust remover according to item 1.
ア吸入室４のワーク２の走行方向と平行な方向の内幅寸
法をＷとしたときに、（Ｄ＋３mm）≦Ｗ≦（Ｄ＋10mm）
とした請求項１記載の除塵装置。3. When the diameter of the rotating brush roll 5 is D and the inner width dimension of the air suction chamber 4 in the direction parallel to the traveling direction of the workpiece 2 is W, (D + 3 mm) ≦ W ≦ (D + 10 mm)
The dust remover according to claim 1.
内、ワーク２の表面に接触可能な毛先部12ａの長さ寸法
をＢとし、ワーク２の厚み寸法をＴとしたときに、０≦
Ｂ≦Ｔとした請求項１記載の除塵装置。4. When the length dimension of the bristle tip portion 12a of the brush bristles 12 of the rotary brush roll 5 that can come into contact with the surface of the work 2 is B and the thickness dimension of the work 2 is T, 0 ≤
The dust remover according to claim 1, wherein B ≦ T.
00rpm とした請求項４記載の除塵装置。5. The number of rotations of the rotating brush roll 5 is 1600 to 30.
The dust remover according to claim 4, which is set to 00 rpm.
ク２の表面との間を通過するエアの流速Ｖを50〜60ｍ／
ｓとした請求項１記載の塵装置。6. The flow velocity V of the air passing between the partition wall 11 forming the air intake port 3 and the surface of the work 2 is 50-60 m /
The dust device according to claim 1, wherein the dust device is s.
する回転ブラシロール５と、該回転ブラシロール５に近
接乃至当接してその回転ブラシロール５に付着した塵Ｒ
を吸込除去するノズル６を、設け、さらに、上記エア吸
入室４のエア吸入口３の上流側Ｈと下流側Ｉに、夫々、
エアを超音波プレッシャ波Ｐを含むエアナイフＫに変え
てワーク２に吹き付ける第１・第２超音波ノズル13, 14
を内有した第１・第２エア排出室15, 16を、設けたこと
を特徴とする除塵装置。7. A rotary brush roll 5 slidingly contacting the work 2 inside the air suction chamber 4, and dust R adhering to the rotary brush roll 5 in proximity to or in contact with the rotary brush roll 5.
A nozzle 6 for sucking and removing the air is further provided, and further, on the upstream side H and the downstream side I of the air suction port 3 of the air suction chamber 4,
The first and second ultrasonic nozzles 13 and 14 which change the air into the air knife K containing the ultrasonic pressure wave P and spray it onto the work 2.
A dust removing device, characterized in that first and second air discharge chambers (15, 16) having therein are provided.
ア吸入口３を有するエア吸入室４と、該エア吸入室４の
内部に上記ワーク２に摺接可能として配設される回転ブ
ラシロール５と、該回転ブラシロール５に近接乃至当接
してその回転ブラシロール５に付着した塵Ｒを吸込除去
するノズル６と、を備え、さらに、上記エア吸入室４の
下流側Ｉに、別のエア吸入室17と、そのエア吸入室17の
上流・下流側Ｈ，Ｉにて超音波プレッシャ波Ｐを含むエ
アナイフＫをワーク２に吹き付ける第１・第２超音波ノ
ズル13, 14を内有した第１・第２エア排出室15, 16を、
設けたことを特徴とする除塵装置。8. An air suction chamber 4 having an air suction port 3 opening at a position close to the work 2, and a rotary brush roll disposed inside the air suction chamber 4 so as to be slidably contactable with the work 2. 5 and a nozzle 6 that comes close to or comes into contact with the rotary brush roll 5 to suck and remove dust R adhering to the rotary brush roll 5, and further, to the downstream side I of the air suction chamber 4, another nozzle 6 is provided. The air suction chamber 17 and the first and second ultrasonic nozzles 13 and 14 for blowing the air knife K containing the ultrasonic pressure wave P to the work 2 on the upstream and downstream sides H and I of the air suction chamber 17 are provided. The first and second air exhaust chambers 15 and 16,
A dust remover characterized by being provided.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08159057A JP3122370B2 (en) | 1996-05-29 | 1996-05-29 | Dust removal device |
| TW086106280A TW327140B (en) | 1996-05-29 | 1997-05-12 | Dust removing device |
| EP97108466A EP0810039B1 (en) | 1996-05-29 | 1997-05-26 | Dust removing system |
| DE69709984T DE69709984T2 (en) | 1996-05-29 | 1997-05-26 | Dust removal system |
| CNB971054193A CN1182925C (en) | 1996-05-29 | 1997-05-29 | Dust removing system |
| KR1019970021488A KR100267630B1 (en) | 1996-05-29 | 1997-05-29 | Dust removing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP08159057A JP3122370B2 (en) | 1996-05-29 | 1996-05-29 | Dust removal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH09314072A true JPH09314072A (en) | 1997-12-09 |
| JP3122370B2 JP3122370B2 (en) | 2001-01-09 |
Family
ID=15685286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP08159057A Expired - Lifetime JP3122370B2 (en) | 1996-05-29 | 1996-05-29 | Dust removal device |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0810039B1 (en) |
| JP (1) | JP3122370B2 (en) |
| KR (1) | KR100267630B1 (en) |
| CN (1) | CN1182925C (en) |
| DE (1) | DE69709984T2 (en) |
| TW (1) | TW327140B (en) |
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Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3986223A (en) * | 1973-05-21 | 1976-10-19 | Herbert Products, Inc. | Surface cleaning device |
| US4282626A (en) * | 1977-10-17 | 1981-08-11 | California Institute Of Technology | Cleaning devices |
| CH654753A5 (en) * | 1982-01-21 | 1986-03-14 | Fredy Truniger | Method and apparatus for cleaning the outside of an approximately cylindrical filter element |
| US4706325A (en) * | 1986-07-09 | 1987-11-17 | Michelson Manfred G | Film cleaner |
| JPH0636906B2 (en) * | 1988-05-11 | 1994-05-18 | 株式会社伸興 | Dust remover |
| EP0356795A3 (en) * | 1988-08-23 | 1991-12-18 | Maschinenfabrik Rieter Ag | Cleaning apparatus for the wandering flats of a carding machine |
| JPH06102128B2 (en) * | 1991-08-12 | 1994-12-14 | 株式会社整電社 | Filter cleaning equipment |
| JP2567191Y2 (en) * | 1992-04-13 | 1998-03-30 | 株式会社伸興 | Panel body dust remover |
| JP2820599B2 (en) * | 1993-08-31 | 1998-11-05 | 株式会社伸興 | Dust removal device |
| FI95611C (en) * | 1994-05-16 | 1996-02-26 | Valmet Paper Machinery Inc | Method and apparatus on a paper machine or finishing apparatus for such to collect and remove dust discharging from the web |
-
1996
- 1996-05-29 JP JP08159057A patent/JP3122370B2/en not_active Expired - Lifetime
-
1997
- 1997-05-12 TW TW086106280A patent/TW327140B/en not_active IP Right Cessation
- 1997-05-26 DE DE69709984T patent/DE69709984T2/en not_active Expired - Lifetime
- 1997-05-26 EP EP97108466A patent/EP0810039B1/en not_active Expired - Lifetime
- 1997-05-29 KR KR1019970021488A patent/KR100267630B1/en active IP Right Grant
- 1997-05-29 CN CNB971054193A patent/CN1182925C/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010207656A (en) * | 2009-03-06 | 2010-09-24 | Oji Paper Co Ltd | Dust collector |
| CN102715874A (en) * | 2012-06-07 | 2012-10-10 | 杜爵伟 | Floor cleaner |
| JP2020047439A (en) * | 2018-09-18 | 2020-03-26 | 株式会社東芝 | Cleaner head, removal device, and removal method |
| US11559134B2 (en) | 2018-09-18 | 2023-01-24 | Kabushiki Kaisha Toshiba | Cleaner head, removing apparatus, and removing method |
| CN112547621A (en) * | 2020-11-20 | 2021-03-26 | 贵州黔北粮仓米业有限公司 | Intelligent rice processing equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100267630B1 (en) | 2000-10-16 |
| JP3122370B2 (en) | 2001-01-09 |
| KR970073747A (en) | 1997-12-10 |
| TW327140B (en) | 1998-02-21 |
| DE69709984D1 (en) | 2002-03-14 |
| EP0810039A2 (en) | 1997-12-03 |
| CN1182925C (en) | 2005-01-05 |
| CN1166386A (en) | 1997-12-03 |
| EP0810039A3 (en) | 1998-11-04 |
| DE69709984T2 (en) | 2002-09-26 |
| EP0810039B1 (en) | 2002-01-23 |
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