JPH06111990A - Self-discharge type static eliminator - Google Patents

Self-discharge type static eliminator

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Publication number
JPH06111990A
JPH06111990A JP29627792A JP29627792A JPH06111990A JP H06111990 A JPH06111990 A JP H06111990A JP 29627792 A JP29627792 A JP 29627792A JP 29627792 A JP29627792 A JP 29627792A JP H06111990 A JPH06111990 A JP H06111990A
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Prior art keywords
electrode
fiber
neutralizing electrode
fibers
neutralizing
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Pending
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JP29627792A
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Japanese (ja)
Inventor
Tomofumi Ishiyama
Toneri Ishiyama
奉文 石山
舎人 石山
Original Assignee
Ishiyama Seisakusho:Kk
株式会社石山製作所
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Abstract

PURPOSE: To prevent a bending or breaking and falling of electrodes by employing a fiber whose cross-sectional area is not larger than 0.1mm2 and which a static eliminating effect or bundling one, two or more fibers with a static eliminating effect, and inserting this in a wire winding or a braided shape.
CONSTITUTION: Metallic fiber or a metallic body such as copper, brass, aluminum, stainless, amorphous alloy, nickel or nichrome having a diameter of 10-500μm is used as a static eliminating electrode. Next, a single or two more pieces and bundled, and the two or more sets formed in this way are used, and are worked in a wire rope shape or heat treatment is carried out on them, and the static eliminating electrode 4 is formed. Afterwards, a plurality of the electrodes 4 are fixed to an installation stand 2 while erecting them, so that a self-discharge type static eliminator can be formed.
COPYRIGHT: (C)1994,JPO&Japio

Description

【発明の詳細な説明】 DETAILED DESCRIPTION OF THE INVENTION

【0001】 [0001]

【産業上の利用分野】本発明は静電気の自己放電式除電器で除電効果のある繊維群束で作った除電電極自体の繊維群束中の一部の繊維の浮遊を防止しかつ引っ張り強度を向上させ、各繊維同志の協力により繊維群束中の一部の繊維の折れ落ちを皆無にし、除電電極の曲がり癖を防止する等の自己放電式除電器に関する。 The present invention relates to using merge tensile strength prevent the floating of the portion of the fibers of the self-discharge type static eliminator with a static eliminating effect in the fiber group bundles of neutralizing electrode itself made from fiber group bundles of static electricity improve, to eradicate broken off of a portion of the fibers in the fiber groups bundle in cooperation with each fiber each other, about the self-discharge type static eliminator which prevents bending tendency of neutralizing electrode.

【0002】 [0002]

【従来の技術】従来の自己放電式除電器の放電電極としては直線状に近い金属繊維群束又はカーボン繊維群束を使用している。 Using metal fiber group bundles or carbon fiber group bundles close to a straight line shape of the Prior Art discharge electrodes of the conventional self-discharge type static eliminator. この繊維群束中の一部の繊維が浮遊し、 A portion of the fibers of the fiber groups in the bundle is suspended,
これを除電電極とした除電器を使用中被除電物体とこの除電電極とが接触したときに繊維の浮遊した部分が折れ落ち次の工程で事故を起こす。 Suspended portion of the fiber when this target neutralization object in use and neutralizing electrode was discharger and the static eliminator electrode is in contact accidents at break dropped next step. 除電器として使用中時間と共に除電電極の曲がり癖が増し、この曲がり癖により除電電極の先端部と被除電物体との間隔が広くなりこれにつれて除電効果も悪化することが増加することは公知の事実でありこれらを防止するため除電電極に接着剤を塗布して固めることを採用しているが、接着剤が除電電極に付いていることにより除電効果が接着剤の付着量に比例して悪化し又除電電極が固化しているので、これと被除電物体とが接触したとき、被除電物体の表面に傷を付ける等の欠点がある。 Bending tendency of neutralizing electrode increases with busy time as static eliminator, known fact that increases the tip and spacing widens static elimination as this with the neutralizing object neutralizing electrode is also exacerbated by the bending habit in it adopts that solidify by applying an adhesive to neutralizing electrode to prevent them, static elimination is deteriorated in proportion to the amount of deposition of the adhesive by the adhesive attached to the neutralizing electrode also because the neutralizing electrode is solidified, when the this with the neutralizing object in contact, there is a disadvantage such as scratching the surface of the neutralization object.

【0003】 [0003]

【発明が解決しようとする課題】従来の除電電極は直線状に近い除電効果のある繊維群を使用しているので、除電電極である繊維群中の一部の繊維が折れやすく又、除電器の使用中時間と共に除電電極が曲がり癖が増し、これにつれて除電効果の悪化を増加する欠点がある。 Since conventional neutralizing electrode [0008] uses a fiber group a neutralizing effect close to a straight line shape, and easily broken part of the fibers in the fiber group a neutralizing electrode, static eliminator increases the bending tendency is neutralizing electrode with busy time, there is a drawback of increasing deterioration of static elimination as this. 本発明は除電効果のある繊維群の外周を線巻をする又は編組状内に入れること或いは繊維群をワイヤーロープ状(縄撚状も含む)や編組状にし除電電極である繊維群中の一部の繊維の折れ落ち、又は除電電極の曲がり癖を防止する効果的である。 One invention in the fiber group a neutralizing electrode and the or fiber group a periphery fiber groups placed in the To or braided in wire wound with a neutralizing effect on the wire rope (including rope twisted shape) and braided part broken fallen fibers, or is effective for preventing the bending tendency of the neutralizing electrode.

【0004】 [0004]

【課題を解決するための手段】断面積が0.1mm 以下の除電効果のあるもの又は除電効果のある繊維(2種類以上混集したものも含む)を1本又は2本以上を集束したもの(以下このことを明細書で繊維群と書く)等を2組以上でワイヤーロープ状又は編組状にしたもの或いは繊維群の外周を線巻や編組状内に入れる等を行う。 Sectional area SUMMARY OF THE INVENTION The focused (including those混集2 or more) one or two or more fibers with a certain one or static elimination of static elimination of 0.1 mm 2 or less performing stuff (hereinafter this write a fiber group in the specification to) such a put periphery of one or fiber groups and a wire rope or braided into wire-wound or braided in a two or more pairs, and the like.
これらの繊維群束を必要により上記状態を長期間存続させるため、熱処理をした繊維群束を1除電電極として、 In order to survive long term the state by requiring these fiber groups bundle, as a neutralizing electrode the fiber group flux heat treatment,
除電電極である繊維群束中の一部の繊維の折れ落ち、除電電極の曲がり癖等を皆無にする。 Fell breaking of some of the fibers in the fiber groups bundle is neutralizing electrode, to eradicate bending tendency like the neutralizing electrode.

【0005】 [0005]

【作用】繊維群等を2組以上でワイヤーロープ状(縄撚状も含む)の繊維群束としてこれを1除電電極としたものであり、この除電電極である繊維群束中の繊維同志はお互いに巻きつき合って協力して集合しているので繊維群束中の一部の繊維の浮遊することを防止し尚繊維同志がお互いに巻きつき合って協力し集合している又繊維の材質により熱処理しこの状態を長期間存続させたので繊維群束内の一部の繊維の折れ落ちを無くすと同時に除電効果を時間と共に悪化さす一番の原因である除電電極の曲がり癖を無くす、又除電電極の引っ張り強度を増大する。 [Action] is intended to this as fiber group bundle fiber groups such as a wire rope with two or more sets (including rope twisted shape) was 1 neutralizing electrode, fibers comrades fiber groups in bundles is this neutralizing electrode is thermal treatment on the material of the fibers preventing Note fibers each other are set to cooperate dating wound to each other that floating of some of the fibers of the winding dating to the fiber group bundles since the set in cooperation with each other since the state of Sico long term survived eliminate bending tendency of neutralizing electrode is a primary cause pointing worsen with simultaneous neutralization effect when eliminating broken off of a portion of the fibers in fiber groups bundle time, and neutralizing electrode to increase the tensile strength of.

【0006】繊維群を2組以上で編組状にした繊維群束としこれを1除電電極としたものであり、この除電電極である繊維群束中の繊維同志はお互いに抱き合って協力し集合している。 [0006] are those of the fiber group a fiber group flux in braided in two sets or more was 1 neutralizing electrode this fiber comrades fiber groups in bundles is this neutralizing electrode is set to cooperate hugging each other ing. 繊維の材質により熱処理しこの編組状体を長期間存続させたもの等であり繊維群束中の一部の繊維の浮遊を防止し尚繊維同志がお互いに抱き合って協力し集合しているので繊維群中の一部の繊維の折れ落ちを無くすと同時に除電効果を時間と共に悪化さす一番の原因である除電電極の曲がり癖の増加することを皆無にする。 Fibers because heat treatment to prevent floating of the portion of the fibers should be noted fibers comrades are in fiber groups bundle and as an survived the braided body long period is set to cooperate hugging each other by the material of the fibers to completely eliminate increasing the bending tendency of the primary cause is a neutralizing electrode refers worsen with simultaneous neutralization effect when eliminating broken off of a portion of the fibers in the group time. 又除電電極の引っ張り強度を増大にする。 Further the tensile strength of the neutralizing electrode to increase.

【0007】繊維群の外周を線巻にする又は繊維群を編組状内に入れた等の状態の繊維群束を1除電電極としたものであり、この除電電極である繊維群束中の繊維同志はお互いに抱き合って協力しているので繊維群中の一部の繊維折れ落ちを無くすと同時に除電効果を時間と共に悪化さす一番の原因である除電電極の曲がり癖を皆無にする。 [0007] is obtained by the fiber group outer periphery to wire wound or fiber group status, etc., taking into braided in fiber groups bundle 1 neutralizing electrode of the fibers of the fiber groups in bundles is this neutralizing electrode comrades to eradicate bending tendency of neutralizing electrode is a primary cause since the cooperating hugging each other pointing worsen with simultaneous neutralization effect when eliminating drop break some of the fibers in the fiber groups time. 又除電電極の引っ張り強度を増大する。 Further increasing the tensile strength of the neutralizing electrode.

【0008】 [0008]

【実施例】ー実施例として図面を参照して説明すると図1、図2、図3で除電電極1として経10μm〜500 EXAMPLES With reference to the drawings as chromatography Example 1, via a 2, a discharge electrode 1 in Figure 3 10Myuemu~500
μmの材質は銅、真鍮、アルミニュウム、ステンレス、 μm is the material copper, brass, aluminum, stainless steel,
アモルファス合金、ニッケル、ニクローム等の金属体又は、金属繊維を使用した。 Amorphous alloy, nickel, a metal material such as Nikuromu or, using metal fibers. 図1で上記金属体又は金属繊維を1本又は2本以上を集束したものを2組以上でワイヤーロープ状に加工した物又は材質により熱処理した物等を1除電電極としたもの。 Figure 1 in what was the metal body or metal fibers one or two things were processed into wire rope present more than those focused in two pairs or more or 1 neutralizing electrode things like heat treated in accord with the material. 図2で金属繊維、カーボン繊維、導電性に加工した繊維自体等を編組にしたもの又は、材質により熱処理した物等を1除電電極3としたもの、図3で繊維群の外周を線巻にする又は繊維群を編組状内に入れた状態のもの。 Metal fibers in Figure 2, those that have been carbon fibers, and processed into a conductive and the fiber itself or the like braid or that the such objects heat treated in accord with the material and 1 neutralizing electrode 3, a wire wound to the outer circumference of the fiber group in FIG. 3 to or as a fiber group in the state placed in braided within. これらの除電電極1,3,4 These neutralizing electrode 1,3,4
を各々導電性取付台2と他の柔性板との間に上記除電電極1,3,4のいずれかと接着剤とを入れ柔性板の外面より加圧して作った自己放電式除電器 Each self-discharge type static eliminator made pressurized from the outer surface of the flexible properties plate placed and any and adhesive of the neutralizing electrode 1,3,4 between the conductive mount 2 and other soft resistance plate

【0009】 [0009]

【発明の効果】本発明による除電電極の効果を表すため本発明による除電電極と従来による除電電極との除電電極との曲がり癖(表1)、除電電極である繊維群束中の一部の繊維折れ落ち(表2)等の優劣を下記試験方法で行う。 Bending tendency to represent the effect of neutralizing electrode according to the invention, according to the present invention and neutralizing electrode according to the invention the neutralizing electrode of the conventional by neutralizing electrode (Table 1), the portion of the fiber groups bundle is neutralizing electrode fiber breakage fall superiority (Table 2), or the like performed by the following test methods. 1、曲がり癖試験 (1) 図4に示すとおり除電電極1,3,4及び従来による除電電極10等を別々に導電性取付台2に取付、 1, bending tendency test (1) FIG. 4 shows as neutralizing electrode 1, 3, 4, and mounting the neutralizing electrode 10 or the like according to the conventional separately conducting mount 2,
各除電電極の中間部分を半径2mmでに360°に曲げ10時間連続後各除電電極の曲げを開放したときの曲がり癖の角度(180°−A=B)Bの角度を曲がり癖としこの角度の少ない方を良好とする。 The angle and bending tendency bending angle of the angle (180 ° -A = B) B habit when the intermediate portion is opened bending of 10 hours of continuous after each neutralizing electrode bent in two 360 ° with a radius 2mm of each neutralizing electrode and good the lesser of. 2、折れ落ち試験 (1) 下記並びに図5図6に示す折れ落ち試験器を使用し実施した。 2, broken-off test (1) was used to implement the following, as well as break-off tester shown in FIG. 5 FIG. 折れ落ち試験として45rpmのレコードプレーヤーに電子複写紙を図5に示す直径250mm Diameter 250mm showing an electronic copy paper 5 to 45rpm record player as broken drop test
の円形に2カ所に巾5mmのスリット6を対称位置に作った測定紙5を図6に示すようにターンテーブル7上に2mm高の凸部8を対称位置に作ったものの上に測定紙5を置く、この測定紙5の表面に試験用除電電極の先端が定時接触するように設定する。 Measurements paper 5 on what the slit 6 of width 5mm made 2mm height of the projections 8 on the turntable 7 to indicate the measurement sheet 5 made in symmetrical positions in FIG. 6 at symmetrical positions at two positions in a circular the place, the tip of the test neutralizing electrode on the surface of the measuring sheet 5 is set to be scheduled in contact. 回転を始めると除電電極はターンテーブル7が、1回転でスリット6を2回通過すると同時に2回の衝撃が毛先9に加わる又凸部8により除電電極が急変形する。 And neutralizing electrode starts to rotate the turntable 7, neutralizing electrode by Matatotsu unit 8 an impact at the same time two passes through the slit 6 twice is applied to the hair 9 per revolution is rapidly deformed. 48時間でスリット6と凸部8を259,200回作用したことになる。 So that acts slit 6 and the projections 8 259,200 times in 48 hours. 試験終了後に測定紙5上に発生した毛折れ落ち本数を数える。 Count the hair break-off the number that occurred on the measuring paper 5 after the completion of the test. 3 試験結果 表1、表2に示す。 3 Test Results Table 1 are shown in Table 2. 表1に示す曲げ癖試験と表2に示す折れ落ち試験等の結果により本発明の除電電極は従来の除電電極に比べ抜群に良好であることが明らかである。 Neutralizing electrode of the present invention as a result of the breaking-off test or the like shown in habit test and Table 2 Bending shown in Table 1 it is clear that a good to excellent than the conventional neutralizing electrode.

【図面の簡単な説明】 BRIEF DESCRIPTION OF THE DRAWINGS

【図1】ワイヤーロープ状の除電電極の自己放電式除電器の説明図 Figure 1 is an explanatory diagram of a self-discharge type static eliminator wire rope shaped neutralizing electrode

【図2】編組状の除電電極の自己放電式除電器の説明図 Figure 2 is an explanatory diagram of a self-discharge type static eliminator braided neutralizing electrode

【図3】繊維群の外周を線巻又は編組状内に入れた除電電極の自己放電式除電器の説明図 Figure 3 is an explanatory diagram of a self-discharge type static eliminator neutralizing electrode containing the outer periphery of the fiber group a wire wound or braided in

【図4】除電電極を半径2mmで360°に曲げた説明図 Figure 4 is an explanatory diagram bent 360 ° the neutralizing electrode radius 2mm

【図5】測定紙の説明図 FIG. 5 is an explanatory diagram of a measurement paper

【図6】折れ落ち試験機の説明図 FIG. 6 is an explanatory diagram of a broken-off testing machine

【符号の説明】 DESCRIPTION OF SYMBOLS

1 ワイヤーロープ状の除電電極 2 取付台 3 編組状の除電電極 4 繊維群の外周を線巻にした除電電極又は編組状内にいれた除電電極 5 測定紙 6 スリット 7 ターンテーブル 8 凸部 9 除電電極の先端 10 従来の除電電極 1 wire rope shaped neutralizing electrode 2 mount 3 braided neutralizing electrode 4 neutralizing electrode 5 measured sheet 6 slit 7 turntable 8 protrusions 9 neutralization with put periphery fiber groups in the neutralizing electrode or braided in a wire-wound tip 10 conventional neutralizing electrode of the electrode

【表1】 [Table 1]

【表2】 [Table 2]

Claims (4)

    【特許請求の範囲】 [The claims]
  1. 【請求項1】 断面積が0.1mm 以下の除電効果のあるもの又は繊維(2種類以上混集したもの又は繊維も含む)1本又は2本以上を集束したもの等の外周を線巻にする又は編組状内に入れ各繊維同志がお互いに抱き合って協カし集合した繊維群束を1除電電極として組立ったことを特徴とした自己放電式除電器 1. A wire-wound the periphery, such as those cross-sectional area has focused the 0.1 mm 2 (including 2 or more kinds混集the ones or fibers) following neutralization effect of the certain ones or fibers or one or two self-discharge type static eliminator each fiber each other placed to or braided in the is characterized in that the Tsu assembled as one neutralizing electrode mosquitoes were assembled fiber groups bundle together hugging each other
  2. 【請求項2】 断面積が0.1mm 以下の除電効果のあるもの又は繊維(2種類以上混集したもの又は繊維も含む)1本又は2本以上を集束したもの等を2組以上でワイヤロープ状(縄撚状も含む)にした繊維群束を1除電電極として組立ったことを特徴とした自己放電式除電器 In wherein one cross-sectional area of static elimination of 0.1 mm 2 or less or fibers (two or more混集the ones or fibers including) such two or more sets obtained by focusing more than one or two wire ropes self-discharge type static eliminator which is characterized by the Tsu assembled fiber group flux (including the rope twisted shape) as a neutralizing electrode
  3. 【請求項3】 断面積が0.1mm 以下の除電効果のあるもの又は繊維(2種類以上混集したもの又は繊維も含む)1本又は2本以上を集束したもの等を2組以上で編組状にした繊維群束を1除電電極として組立ったことを特徴とした自己放電式除電器 In 3. those cross-sectional area of static elimination of 0.1 mm 2 or less or fibers (two or more混集the ones or fibers including) such two or more sets obtained by focusing more than one or two self-discharge type static eliminator which is characterized by the Tsu assembled fiber group flux in braided as a neutralizing electrode
  4. 【請求項4】 請求項1による繊維群束、請求項2による繊維群束或いは請求項3による繊維群束等を必要に応じ熱処理した繊維群束を1除電電極としたことを特徴とした自己放電式除電器 4. A fiber group bundle of claim 1, the self which is characterized in that the fiber groups bundle or claim 3 heat treatment necessary fiber groups bundle due to the fiber groups bundle 1 neutralizing electrode of claim 2 discharge type static eliminator
JP29627792A 1992-09-24 1992-09-24 Self-discharge type static eliminator Pending JPH06111990A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP29627792A JPH06111990A (en) 1992-09-24 1992-09-24 Self-discharge type static eliminator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP29627792A JPH06111990A (en) 1992-09-24 1992-09-24 Self-discharge type static eliminator

Publications (1)

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Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007107084A (en) * 2005-10-12 2007-04-26 Nippon Seisen Co Ltd Material for static eliminating brush electrode

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52119579A (en) * 1976-03-31 1977-10-07 Toray Ind Inc Method of discharging electrode for electric dust-collector device
JPS52135470A (en) * 1976-05-08 1977-11-12 Izumi Kk Discharge electrode for electric dust collectors
JPS54146113A (en) * 1978-04-15 1979-11-15 Nippon Kayaku Kk Selffdischarging electricity eliminator

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52119579A (en) * 1976-03-31 1977-10-07 Toray Ind Inc Method of discharging electrode for electric dust-collector device
JPS52135470A (en) * 1976-05-08 1977-11-12 Izumi Kk Discharge electrode for electric dust collectors
JPS54146113A (en) * 1978-04-15 1979-11-15 Nippon Kayaku Kk Selffdischarging electricity eliminator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007107084A (en) * 2005-10-12 2007-04-26 Nippon Seisen Co Ltd Material for static eliminating brush electrode

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