JPH07204561A - Coating device for slit nozzle - Google Patents
Coating device for slit nozzleInfo
- Publication number
- JPH07204561A JPH07204561A JP383494A JP383494A JPH07204561A JP H07204561 A JPH07204561 A JP H07204561A JP 383494 A JP383494 A JP 383494A JP 383494 A JP383494 A JP 383494A JP H07204561 A JPH07204561 A JP H07204561A
- Authority
- JP
- Japan
- Prior art keywords
- slit
- slit nozzle
- film thickness
- coating
- nozzle
- 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.)
- Withdrawn
Links
Landscapes
- Coating Apparatus (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、連続走行する帯鋼等の
被塗工物の表面に、スリット状のノズルを具備したスリ
ットコータから塗工液を連続的に流出させて塗膜を形成
するスリットノズル式塗装装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention continuously forms a coating film on a surface of an object to be coated, such as a strip of steel, which is continuously running, by continuously flowing a coating liquid from a slit coater equipped with a slit nozzle. Slit nozzle type coating device.
【０００２】[0002]
【従来の技術】図３は、従来のスリットノズル式塗装装
置の側面図で、図４はそのノズル本体の正面及び側面図
である。図示のように、被塗工物の帯材１１はバックア
ップロール９に巻回されて連続走行する。スリットノズ
ル本体１はバックアップロール９の上方に対向配備さ
れ、図示しないポンプにより給液管７を介して供給され
た塗工液１３が塗液流路５を経てスリット部より流出
し、帯材１１表面に塗膜を形成するようになっている。2. Description of the Related Art FIG. 3 is a side view of a conventional slit nozzle type coating apparatus, and FIG. 4 is a front and side view of the nozzle body. As shown in the figure, the strip material 11 to be coated is wound around the backup roll 9 and continuously runs. The slit nozzle body 1 is disposed above the backup roll 9 so as to face it, and the coating liquid 13 supplied through the liquid supply pipe 7 by a pump (not shown) flows out from the slit portion through the coating liquid flow path 5 and the strip 11 It is designed to form a coating film on the surface.
【０００３】塗工液１３の吐出流量（以下吐出膜厚と称
す）の調整時には、給液を停止すると共に余剰液回収パ
ン１２をノズル直下に装着した後、各々ねじ加工が施さ
れロックピン６によりスリット幅調整板２に固定された
ボルト４ａと筒状の回転ボルト４ｂとで構成されたスリ
ット幅調整ボルト３（ノズル長手方向に３Ａ，３Ｂ，３
Ｃ…）を各々左又は右に手動回転させてスリット幅調整
板２を拡がり方向又は挾まる方向に微動させ、その幅を
すきまゲージ等を用いて測定し、予め検定されたスリッ
ト幅と塗工膜厚の関係値から膜厚を測定している。スリ
ット幅セット完了後の走行時に於ける塗工膜厚寸法チェ
ックは、ノズル後方に配備された塗工膜厚寸法測定セン
サー１４を帯材１１の幅方向に連続的にトラバースして
行う。When adjusting the discharge flow rate of the coating liquid 13 (hereinafter referred to as the discharge film thickness), the liquid supply is stopped and the surplus liquid recovery pan 12 is mounted directly below the nozzle, and then each screw is processed to form the lock pin 6. The slit width adjusting bolt 3 (in the nozzle longitudinal direction 3A, 3B, 3 in the nozzle longitudinal direction) is composed of a bolt 4a fixed to the slit width adjusting plate 2 and a cylindrical rotary bolt 4b.
C ...) is manually rotated to the left or right to finely move the slit width adjusting plate 2 in the spreading direction or the crawling direction, and the width is measured using a clearance gauge or the like, and the slit width and the coating that have been verified in advance are applied. The film thickness is measured from the film thickness relation value. The coating film thickness dimension check at the time of running after the slit width setting is completed is performed by continuously traversing the coating film thickness dimension measurement sensor 14 arranged behind the nozzle in the width direction of the strip 11.
【０００４】[0004]
【発明が解決しようとする課題】前述した従来の塗装装
置にあっては、下記の問題点があった。 （１）塗工膜厚寸法変更の際は、ラインを停止して手作
業により個々のスリット幅調整ボルト（長手方向３Ａ，
３Ｂ…３Ｆ）を回転させ、すきまゲージで測定しながら
スリット幅を調整するため、調整作業に長時間を要す
る。 （２）膜厚設定後に塗工が開始され塗工膜厚寸法測定セ
ンサー１４により膜厚設定誤差が判明した場合、スリッ
ト幅の微調整が必要となり、安全上再度ラインを停止し
なければならないため、上記（１）の事由とあわせて装
置の稼働効率が低かった。 （３）スリット幅の測定回数を重ねるにつれ、すきまゲ
ージ差し込みによるスリキズがスリット内面に生じ、ス
リット部からの吐出流が微妙に乱れて塗工不良の原因に
なるため、定期的なノズル内面の研磨が必要となり、メ
ンテナンス費用がかかる。 （４）塗工ステージ上でのスリット幅調整時には、塗料
中の溶剤の蒸発により防毒マスク着用の必要があり、作
業効率の低下を招く。The conventional coating apparatus described above has the following problems. (1) When changing the coating thickness, stop the line and manually adjust each slit width adjustment bolt (longitudinal direction 3A,
3B ... 3F) is rotated and the slit width is adjusted while measuring with a clearance gauge, so that the adjustment work requires a long time. (2) When coating is started after the film thickness is set and the film thickness setting error is found by the coating film thickness measurement sensor 14, fine adjustment of the slit width is required and the line must be stopped again for safety. In addition to the reason (1) above, the operating efficiency of the device was low. (3) As the number of slit width measurements is repeated, scratches are generated on the inner surface of the slit due to insertion of a clearance gauge, and the discharge flow from the slit part is subtly disturbed, causing defective coating. Is required and maintenance cost is required. (4) When adjusting the slit width on the coating stage, it is necessary to wear a gas mask due to evaporation of the solvent in the paint, which leads to a reduction in work efficiency.
【０００５】本発明はこのような課題を解決するために
提案されたもので、スリット幅調整ボルト操作を自動調
整にして調整時間を短縮し、装置稼働効率をアップする
と共に、ノズル下方に吐出膜厚寸法測定センサーを配備
したことによりすきまゲージが不要となり、メンテナン
ス費用の節減が図れ、かつ遠隔操作によって塗工ステー
ジでの膜厚調整作業の必要がなくなり、作業効率の改善
等が可能な塗装装置を提供することを目的とする。The present invention has been proposed in order to solve such a problem. The slit width adjusting bolt operation is automatically adjusted to shorten the adjusting time, improve the operation efficiency of the apparatus, and discharge the film below the nozzle. Since the thickness gauge sensor is provided, a clearance gauge is not required, maintenance costs can be reduced, and there is no need to adjust the film thickness on the coating stage by remote control, which improves work efficiency. The purpose is to provide.
【０００６】[0006]
【課題を解決するための手段】前記目的を達成するため
の、本発明に係るスリットノズル塗装装置は、バックア
ップロールに任意の角度で巻回して連続走行する帯材に
スリットノズルを対向配備し、前記帯材の幅方向に開口
した前記スリットノズルのスリット状開口部から前記帯
材の表面に塗工液を流出させ、前記帯材の表面に塗膜を
形成するスリットノズル式塗装装置において、前記スリ
ットノズルのスリット長手方向の任意の箇所のスリット
開口面積を増減する手段を設けると共に、前記スリット
ノズル下方向近傍に吐出膜厚寸法測定センサーを配備
し、さらにスリットノズルからの吐出流量コントロール
を遠隔操作する手段を設けたことを特徴とする。In order to achieve the above-mentioned object, a slit nozzle coating apparatus according to the present invention is provided with a slit nozzle opposed to a strip material which is continuously wound around a backup roll and wound at an arbitrary angle. In a slit nozzle type coating apparatus for causing a coating liquid to flow from the slit-shaped opening of the slit nozzle opened in the width direction of the strip to the surface of the strip, and forming a coating film on the surface of the strip, A means for increasing / decreasing the slit opening area at any position in the slit longitudinal direction of the slit nozzle is provided, and a sensor for measuring the film thickness of the discharged film is provided near the downward direction of the slit nozzle, and the discharge flow rate control from the slit nozzle is remotely controlled. It is characterized in that means for performing is provided.
【０００７】[0007]
【作用】前記構成によれば、スリットノズルに付帯され
た自動調整機構は、遠隔操作によりノズル長手方向の任
意のスリット幅調整ボルト位置に移動し連結され、スリ
ット幅調整ボルトの左，右方向回転によりその支配域の
スリット部の幅が拡縮する。また、ノズル下方向近傍に
配備された吐出膜厚寸法測定センサーからの信号によ
り、制御手段は予めインプットされた吐出膜厚寸法値と
帯板走行速度との関係プログラムを介して帯材表面塗工
膜厚寸法値を算出し、操作盤上の表示パネル等に送信し
得る。According to the above construction, the automatic adjusting mechanism attached to the slit nozzle is moved by remote control to an arbitrary slit width adjusting bolt position in the longitudinal direction of the nozzle and connected, and the slit width adjusting bolt is rotated in the left and right directions. As a result, the width of the slit portion in the control area is expanded or reduced. Further, in response to a signal from a discharge film thickness measurement sensor provided in the vicinity of the lower side of the nozzle, the control means causes the strip material surface coating to be performed through a pre-input relational program between the discharge film thickness dimension value and the strip traveling speed. The film thickness dimension value can be calculated and transmitted to a display panel or the like on the operation panel.
【０００８】[0008]
【実施例】図１は本発明の一実施例であるスリットノズ
ル塗装装置の正面図で、図２はそのＡ−Ａ矢視図であ
る。なお、図１及び図２において、従来例に係る図３及
び図４と同一部材には同一符号を付して重複する説明は
省略する。1 is a front view of a slit nozzle coating apparatus according to an embodiment of the present invention, and FIG. 2 is a view taken along the line A--A. In FIGS. 1 and 2, the same members as those in FIGS. 3 and 4 according to the conventional example are denoted by the same reference numerals, and duplicate description will be omitted.
【０００９】図示のように、被塗工物の帯材１１はバッ
クアップロール９に巻回されて連続走行する。そして、
スリットノズル本体１はバックアップロール９の上方に
対向配備され、図示しないポンプにより給液管７を介し
て供給された塗工液は塗液流路５を経てスリット部より
流出し、帯材１１の表面に塗工膜を形成するのは従来例
と同様である。As shown in the figure, the strip material 11 to be coated is wound around the backup roll 9 and continuously runs. And
The slit nozzle body 1 is disposed above the backup roll 9 so as to face it, and the coating liquid supplied through the liquid supply pipe 7 by a pump (not shown) flows out from the slit portion through the coating liquid flow path 5 to Forming a coating film on the surface is the same as in the conventional example.
【００１０】スリットノズル本体１の側面には、塗工膜
厚寸法を遠隔操作で変更するための電動調整機構２０が
設けられる。この電動調整機構２０は図示しない操作盤
で運転操作され、移動用モータ２１が起動されると、そ
の動力はモータギヤ２１ａ，走行ギヤー２２からラック
レール２３に伝達されて電動調整機構取付ベース２４が
任意のスリット幅調整ボルト３Ａ，３Ｂ，３Ｃ…３Ｆの
いずれかの位置に移動するように構成される。On the side surface of the slit nozzle body 1, an electric adjusting mechanism 20 for remotely changing the coating film thickness is provided. This electric adjustment mechanism 20 is operated and operated by an operation panel (not shown), and when the moving motor 21 is started, the power thereof is transmitted from the motor gear 21a and the traveling gear 22 to the rack rail 23 so that the electric adjustment mechanism mounting base 24 is optional. The slit width adjusting bolts 3A, 3B, 3C ... 3F are configured to move to any position.
【００１１】また、電動調整機構取付ベース２４の下部
に設けた調整ボルト伝動ギヤー２５は、ロック動力モー
タ２６の起動によりいずれかのスリット幅調整ボルト３
Ａ，３Ｂ，３Ｃ…３Ｆにおける回転ボルト４ｂのギヤー
部に接続ロックされると共に、調整用動力モータ２７に
より回転駆動されるようになっている。さらに、前記操
作盤の運転操作により、電動調整機構２０とほぼ同タイ
ミングで前後一対の吐出膜厚寸法測定センサー２８が、
丸型レール２９上をセンサー移動用モータ３０の駆動に
よって、スリット調整部下方に移動し得るようになって
いる。この吐出膜厚寸法測定センサー２８の検出信号は
コントローラ３１に入力されている。The adjusting bolt transmission gear 25 provided on the lower portion of the electric adjusting mechanism mounting base 24 is provided with one of the slit width adjusting bolts 3 when the lock power motor 26 is activated.
The gears of the rotary bolts 4b in A, 3B, 3C ... 3F are connected and locked, and are rotationally driven by the adjusting power motor 27. Further, by operating the operation panel, the pair of front and rear discharge film thickness dimension measuring sensors 28 at substantially the same timing as the electric adjustment mechanism 20,
By driving the sensor moving motor 30 on the round rail 29, it can be moved below the slit adjusting portion. The detection signal of the discharge film thickness dimension measuring sensor 28 is input to the controller 31.
【００１２】従って、所定のスリット幅調製位置で塗工
液の供給が開始され、スリット部より流出すると、コン
トローラ３１は吐出膜厚寸法測定センサー２８からの信
号に基づいて予めインプットされた吐出膜厚寸法測定値
と帯材走行速度との関係式プログラムにより帯材表面塗
工膜厚寸法値を算出し、図示しない操作盤上の表示部に
表示する。塗工膜厚目標設定値は表示部の寸法をモニタ
ーしながらコントロールされ、調整用動力モータ２７起
動により例えば調整ボルト伝動ギヤー２５が右回転する
と、前述したスリット幅調製ボルト３の螺回転によりス
リット幅調整板２は内側に押されスリット幅は挾まり、
左回転で拡がる。スリット幅設定が完了したら、ロック
動力モータ２６を起動して調整ボルト伝動ギヤー２５と
スリット幅調製ボルト３との接続ロックを解除した後、
電動調整機構２０を次の調整位置に移動する…（以降繰
返し）。Therefore, when the supply of the coating liquid is started at the predetermined slit width adjusting position and flows out from the slit portion, the controller 31 causes the discharge film thickness which is input in advance based on the signal from the discharge film thickness dimension measuring sensor 28. A dimensional value of the coating thickness of the surface of the strip is calculated by a relational expression program between the dimension measurement value and the traveling speed of the strip, and the calculated value is displayed on the display unit on the operation panel (not shown). The target setting value of the coating film thickness is controlled while monitoring the size of the display unit. When the adjusting power motor 27 is started and the adjusting bolt transmission gear 25 is rotated to the right, the slit width is adjusted by rotating the slit width adjusting bolt 3 described above. The adjusting plate 2 is pushed inward and the slit width is narrowed,
Spread by rotating left. When the slit width setting is completed, the lock power motor 26 is started to release the connection lock between the adjusting bolt transmission gear 25 and the slit width adjusting bolt 3,
Move the electric adjustment mechanism 20 to the next adjustment position ... (Repeat thereafter).
【００１３】長手方向全てのスリット幅調整が完了した
ら、調整前に装着した余剰液回収パン１２の装脱後にラ
イン走行が開始されると共に帯材１１の表面に塗工が行
われる。走行する帯材１１表面上の塗工膜厚寸法はさら
に、ノズル後方側に設けられて帯材１１板幅方向に連続
的にトラバースしながら測定を行う塗工膜厚測定センサ
ー１４により確認される。帯材１１板幅方向に塗工膜厚
寸法の分布むら或いは設定誤差が確認された場合、ライ
ンを停止する事なく操作盤の運転によって微調整が行わ
れる。When the slit width adjustment in all of the longitudinal direction is completed, the line running is started after the surplus liquid recovery pan 12 mounted before the adjustment is loaded and unloaded, and the surface of the strip 11 is coated. The coating film thickness dimension on the surface of the running belt material 11 is further confirmed by a coating film thickness measurement sensor 14 provided on the rear side of the nozzle and continuously traversing in the width direction of the belt material 11 for measurement. . When the unevenness of the coating film thickness distribution or the setting error is confirmed in the width direction of the strip material 11, the fine adjustment is performed by the operation of the operation panel without stopping the line.
【００１４】[0014]
【発明の効果】以上説明したように本発明によれば、ノ
ズル側面に遠隔操作が可能な自動調整機構を具備してノ
ズル幅の調整を行うようにしたので、下記の効果が得ら
れる。 （１）ノズル幅調整時間が大幅に短縮出来ると共に、ラ
インを停止する事なく遠隔操作により塗工膜厚寸法の微
調整が可能であり、装置稼働効率の向上が図れる。 （２）すきまゲージのさし込みが原因で発生するノズル
内面側のスリキズ，シャープエッヂ部の凹凸等の損傷が
なくなり、ノズルを解体して行う内面研磨のメンテナン
ス費用の節減が出来る。 （３）塗工ステージ内での保護手袋，防毒マスクを着用
しての作業がなくなり、作業環境の改善と安全性の向上
につながる。As described above, according to the present invention, the nozzle width is adjusted by providing an automatic adjustment mechanism on the side surface of the nozzle, which can be remotely controlled, so that the following effects can be obtained. (1) The nozzle width adjustment time can be greatly shortened, and the coating film thickness can be finely adjusted by remote control without stopping the line, and the operation efficiency of the apparatus can be improved. (2) Scratches on the inner surface of the nozzle caused by the insertion of the clearance gauge and damage such as unevenness on the sharp edges are eliminated, and the maintenance cost of the inner surface polishing performed by disassembling the nozzle can be reduced. (3) The work of wearing protective gloves and a gas mask in the coating stage is eliminated, which leads to improvement of the work environment and safety.
【図１】本発明の一実施例に係るスリットノズル塗装装
置の正面図である。FIG. 1 is a front view of a slit nozzle coating apparatus according to an embodiment of the present invention.
【図２】図１のＡ−Ａ矢視図である。FIG. 2 is a view on arrow AA of FIG.
【図３】従来のスリットノズル式塗装装置の側面図であ
る。FIG. 3 is a side view of a conventional slit nozzle type coating apparatus.
【図４】同じくノズル本体の説明図で、同図（ａ）は正
面図，同図（ｂ）は側面図である。4A and 4B are explanatory views of the nozzle body, in which FIG. 4A is a front view and FIG. 4B is a side view.
１ スリットノズル本体 ２ スリット幅調整板 ３Ａ，３Ｂ，３Ｃ… スリット幅調整ボルト ５ 塗液流路 ６ ロックピン ９ バックアップロール １１ 帯材 １４ 塗工膜厚測定センサー ２１ 移動用モータ ２２ 走行ギヤー ２３ ラックレール ２４ 電動調整機構取付ベース ２５ 調整ボルト伝動ギヤー ２６ ロック動力モータ ２７ 調整用動力モータ ２８ 吐出膜厚寸法測定センサー ３１ コントローラ 1 Slit Nozzle Main Body 2 Slit Width Adjusting Plates 3A, 3B, 3C ... Slit Width Adjusting Bolt 5 Coating Liquid Flow Path 6 Lock Pin 9 Backup Roll 11 Band Material 14 Coating Thickness Measuring Sensor 21 Moving Motor 22 Running Gear 23 Rack Rail 24 Electric Adjustment Mechanism Mounting Base 25 Adjustment Bolt Transmission Gear 26 Lock Power Motor 27 Adjustment Power Motor 28 Discharge Thickness Measurement Sensor 31 Controller
フロントページの続き (72)発明者 谷崎 桂二 広島県広島市西区観音新町四丁目６番22号 三菱重工業株式会社広島研究所内 (72)発明者 武石 芳明 大阪府大阪市中央区北浜４丁目５番33号 住友金属工業株式会社内 (72)発明者 山本 誠志 大阪府大阪市中央区北浜４丁目５番33号 住友金属工業株式会社内Front page continuation (72) Keiji Tanizaki, 4-22 Kannon Shinmachi, Nishi-ku, Hiroshima-shi, Hiroshima Prefecture Mitsubishi Heavy Industries, Ltd. Hiroshima Research Institute (72) Yoshiaki Takeishi 4-chome, Kitahama, Chuo-ku, Osaka-shi, Osaka No. 33 Sumitomo Metal Industries, Ltd. (72) Inventor Seishi Yamamoto 4-5-3 Kitahama, Chuo-ku, Osaka City, Osaka Prefecture Sumitomo Metal Industries, Ltd.
Claims (1)
して連続走行する帯材にスリットノズルを対向配備し、
前記帯材の幅方向に開口した前記スリットノズルのスリ
ット状開口部から前記帯材の表面に塗工液を流出させ、
前記帯材の表面に塗膜を形成するスリットノズル式塗装
装置において、前記スリットノズルのスリット長手方向
の任意の箇所のスリット開口面積を増減する手段を設け
ると共に、前記スリットノズル下方向近傍に吐出膜厚寸
法測定センサーを配備し、さらにスリットノズルからの
吐出流量コントロールを遠隔操作する手段を設けたこと
を特徴とするスリットノズル塗装装置。1. A slit nozzle is arranged to face a strip material which is wound around a backup roll at an arbitrary angle and continuously runs,
Letting the coating liquid flow from the slit-shaped opening of the slit nozzle opened in the width direction of the strip to the surface of the strip,
In the slit nozzle type coating apparatus for forming a coating film on the surface of the strip material, a means for increasing or decreasing the slit opening area at any position in the slit longitudinal direction of the slit nozzle is provided, and a discharge film is provided near the slit nozzle downward direction. A slit nozzle coating device equipped with a thickness measurement sensor and means for remotely controlling the discharge flow rate control from the slit nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP383494A JPH07204561A (en) | 1994-01-19 | 1994-01-19 | Coating device for slit nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP383494A JPH07204561A (en) | 1994-01-19 | 1994-01-19 | Coating device for slit nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07204561A true JPH07204561A (en) | 1995-08-08 |
Family
ID=11568226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP383494A Withdrawn JPH07204561A (en) | 1994-01-19 | 1994-01-19 | Coating device for slit nozzle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07204561A (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0838551A1 (en) * | 1996-10-28 | 1998-04-29 | Valmet Corporation | Method and assembly for coating a moving web of paper or paperboard |
| US6096370A (en) * | 1997-09-09 | 2000-08-01 | Murata Manufacturing Co., Ltd. | Method and apparatus for producing a green sheet with an even thickness |
| JP2004148229A (en) * | 2002-10-31 | 2004-05-27 | Toppan Printing Co Ltd | Applicator and method for controlling die slit thickness |
| JP2007522931A (en) * | 2004-02-25 | 2007-08-16 | メッツォ ペーパー インコーポレイテッド | Method for coating paper / paperboard with curtain coater |
| CN100423852C (en) * | 2005-04-08 | 2008-10-08 | Hoya株式会社 | Coating device |
| US7694646B2 (en) | 2003-09-10 | 2010-04-13 | Metso Paper, Inc. | Paper/board web coating apparatus |
| CN102407211A (en) * | 2011-09-09 | 2012-04-11 | 贵阳时代沃顿科技有限公司 | Automatic glue-coating device for preparing reverse osmosis membrane |
| ITUD20110101A1 (en) * | 2011-06-30 | 2012-12-31 | Danieli Off Mecc | DEVICE AND PROCEDURE FOR REMOVING THE FLICKER FROM A METAL PRODUCT |
| KR20170111284A (en) * | 2016-03-25 | 2017-10-12 | 주식회사 엘지화학 | Electrode coating apparatus for secondary battery |
| CN110252594A (en) * | 2019-06-17 | 2019-09-20 | 深圳市曼恩斯特科技有限公司 | Coating machine and its coating method |
| JP2021146290A (en) * | 2020-03-19 | 2021-09-27 | 日東電工株式会社 | Extrusion method |
| JP2021146293A (en) * | 2020-03-19 | 2021-09-27 | 日東電工株式会社 | Extrusion method |
| JP2021146291A (en) * | 2020-03-19 | 2021-09-27 | 日東電工株式会社 | Extrusion method |
| CN114728303A (en) * | 2022-02-24 | 2022-07-08 | 深圳市曼恩斯特科技股份有限公司 | Coating equipment and coating method |
| CN114751653A (en) * | 2022-02-08 | 2022-07-15 | 曲面超精密光电(深圳)有限公司 | Large-scale curved surface glass cover plate precision coating equipment and technology thereof |
| KR20220114733A (en) * | 2021-02-09 | 2022-08-17 | 가부시키가이샤 탕가로이 | Coating apparatus |
| CN116371683A (en) * | 2023-04-21 | 2023-07-04 | 先之科半导体科技(东莞)有限公司 | Deformable multi-station diode dispensing assembly |
-
1994
- 1994-01-19 JP JP383494A patent/JPH07204561A/en not_active Withdrawn
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0838551A1 (en) * | 1996-10-28 | 1998-04-29 | Valmet Corporation | Method and assembly for coating a moving web of paper or paperboard |
| US6096370A (en) * | 1997-09-09 | 2000-08-01 | Murata Manufacturing Co., Ltd. | Method and apparatus for producing a green sheet with an even thickness |
| JP2004148229A (en) * | 2002-10-31 | 2004-05-27 | Toppan Printing Co Ltd | Applicator and method for controlling die slit thickness |
| US7694646B2 (en) | 2003-09-10 | 2010-04-13 | Metso Paper, Inc. | Paper/board web coating apparatus |
| JP2007522931A (en) * | 2004-02-25 | 2007-08-16 | メッツォ ペーパー インコーポレイテッド | Method for coating paper / paperboard with curtain coater |
| JP4856552B2 (en) * | 2004-02-25 | 2012-01-18 | メッツォ ペーパー インコーポレイテッド | Method for coating paper / paperboard with curtain coater |
| CN100423852C (en) * | 2005-04-08 | 2008-10-08 | Hoya株式会社 | Coating device |
| ITUD20110101A1 (en) * | 2011-06-30 | 2012-12-31 | Danieli Off Mecc | DEVICE AND PROCEDURE FOR REMOVING THE FLICKER FROM A METAL PRODUCT |
| WO2013001350A3 (en) * | 2011-06-30 | 2013-02-21 | Danieli & C. Officine Meccaniche Spa | Device and method for the removal of scale from a metal product |
| RU2597188C2 (en) * | 2011-06-30 | 2016-09-10 | Даниели & К. Оффичине Мекканике Спа | Method and device for removal of scale from surface of metal article |
| US9597719B2 (en) | 2011-06-30 | 2017-03-21 | Danieli & C. Officine Meccaniche Spa | Device and method for removal of scale from a metal product |
| CN102407211A (en) * | 2011-09-09 | 2012-04-11 | 贵阳时代沃顿科技有限公司 | Automatic glue-coating device for preparing reverse osmosis membrane |
| KR20170111284A (en) * | 2016-03-25 | 2017-10-12 | 주식회사 엘지화학 | Electrode coating apparatus for secondary battery |
| CN110252594A (en) * | 2019-06-17 | 2019-09-20 | 深圳市曼恩斯特科技有限公司 | Coating machine and its coating method |
| JP2021146290A (en) * | 2020-03-19 | 2021-09-27 | 日東電工株式会社 | Extrusion method |
| JP2021146293A (en) * | 2020-03-19 | 2021-09-27 | 日東電工株式会社 | Extrusion method |
| JP2021146291A (en) * | 2020-03-19 | 2021-09-27 | 日東電工株式会社 | Extrusion method |
| CN113492089A (en) * | 2020-03-19 | 2021-10-12 | 日东电工株式会社 | Extrusion process |
| CN113492089B (en) * | 2020-03-19 | 2023-02-03 | 日东电工株式会社 | Extrusion process |
| KR20220114733A (en) * | 2021-02-09 | 2022-08-17 | 가부시키가이샤 탕가로이 | Coating apparatus |
| CN114751653A (en) * | 2022-02-08 | 2022-07-15 | 曲面超精密光电(深圳)有限公司 | Large-scale curved surface glass cover plate precision coating equipment and technology thereof |
| CN114728303A (en) * | 2022-02-24 | 2022-07-08 | 深圳市曼恩斯特科技股份有限公司 | Coating equipment and coating method |
| CN114728303B (en) * | 2022-02-24 | 2024-04-19 | 深圳市曼恩斯特科技股份有限公司 | Coating equipment and coating method |
| CN116371683A (en) * | 2023-04-21 | 2023-07-04 | 先之科半导体科技(东莞)有限公司 | Deformable multi-station diode dispensing assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH07204561A (en) | Coating device for slit nozzle | |
| US3592387A (en) | Hydraulic-powered screw-driven paint sprayer | |
| JPH03238113A (en) | Rolling of material at front and rear end of workpiece to predetermined size | |
| KR100471548B1 (en) | Strip guiding apparatus and associated method for maintaining lateral position | |
| EP0706841B1 (en) | Method and device for adjusting cleaning rolls for cleaning the rolls in rolling stands | |
| US3656330A (en) | System for distributing liquid over a surface | |
| KR100431445B1 (en) | Device for removing particle on deflect roll of rolling line | |
| US2632641A (en) | Tiltable traction wheel for feeding strip to rolling mills | |
| JP2000005897A (en) | Automatic welding device for pipe | |
| US2334109A (en) | Rolling mill coiler | |
| CA1085026A (en) | Strip-processing lines with cold-rolling stands | |
| EP1656237A1 (en) | Control of a grinding device with grinding rollers on winding shafts | |
| KR100880501B1 (en) | An apparatus for reducing a luminous intensity gap of strip | |
| JPH05213502A (en) | Meandering correcting method and device thereof for thin web | |
| WO2019148365A1 (en) | Suspended track conveying system for automobile manufacturing workshop | |
| JP3114913B2 (en) | Airless automatic coating equipment | |
| JPH0838974A (en) | Coater gap controller | |
| JP3064171B2 (en) | Method of measuring profile of rotating body | |
| JP2534178Y2 (en) | Continuous polishing equipment for steel strip surface inspection | |
| JPS6130630B2 (en) | ||
| JP3035109B2 (en) | Foreign material removal device for strip welding | |
| JP2780598B2 (en) | Strip cooling system | |
| CA2277500A1 (en) | Apparatus for centralizing rings being deposited in an overlapping pattern on a cooling conveyor | |
| JP2596156Y2 (en) | Coating surface adjustment device for coating equipment | |
| JPH0910836A (en) | Method for preventing meander of steel strip tail end and its device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20010403 |