JPH02104877U - - Google Patents
Info
- Publication number
- JPH02104877U JPH02104877U JP1222589U JP1222589U JPH02104877U JP H02104877 U JPH02104877 U JP H02104877U JP 1222589 U JP1222589 U JP 1222589U JP 1222589 U JP1222589 U JP 1222589U JP H02104877 U JPH02104877 U JP H02104877U
- Authority
- JP
- Japan
- Prior art keywords
- base material
- slit nozzle
- travel
- liquid supply
- supply device
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 claims description 6
- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- 239000000758 substrate Substances 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
Landscapes
- Coating Apparatus (AREA)
Description
第１図は本考案の一実施例の縦断面図、第２図
は従来のスリツトノズルをもつ塗工装置の１例を
示す縦断面図である。
１……バツクアツプロール、２……帯状基材、
３……スリツトノズル、４……塗工剤、５……ガ
イドプレート、θ……接触角、Ａ……ノズル先端
と帯状基材間の距離、Ｘ……スリツトノズルの間
隙、Ｙ……塗工膜厚、Ｚ……フイルム膜厚、Ｖ…
…帯状基材の速度。
FIG. 1 is a longitudinal sectional view of an embodiment of the present invention, and FIG. 2 is a longitudinal sectional view of an example of a conventional coating device having a slit nozzle. 1...Backup roll, 2...Striped base material,
3...Slit nozzle, 4...Coating agent, 5...Guide plate, θ...Contact angle, A...Distance between nozzle tip and strip-shaped base material, X...Gap between slit nozzle, Y...Coating film Thickness, Z...Film thickness, V...
...Speed of strip base material.
Claims (1)
置及び同給液装置と塗工される基材との間にスリ
ツトノズルの基材の走行方向上流側の先端から基
材の走行方向下流側に向つて基材上へ延びる弾性
を有するガイドプレートを備えたことを特徴とす
る塗工装置。 A liquid supply device having a slit nozzle for discharging a coating agent, and a space between the liquid supply device and the substrate to be coated, from the tip of the slit nozzle on the upstream side in the direction of travel of the base material toward the downstream side in the direction of travel of the base material. A coating device comprising an elastic guide plate that extends onto a base material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1222589U JPH02104877U (en) | 1989-02-06 | 1989-02-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1222589U JPH02104877U (en) | 1989-02-06 | 1989-02-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02104877U true JPH02104877U (en) | 1990-08-21 |
Family
ID=31221483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1222589U Pending JPH02104877U (en) | 1989-02-06 | 1989-02-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02104877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013132771A1 (en) * | 2012-03-06 | 2013-09-12 | 東京エレクトロン株式会社 | Chemical application device and slit nozzle for solar cell manufacture |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116214A (en) * | 1974-07-31 | 1976-02-09 | Mitsubishi Electric Corp | |
| JPS6087874A (en) * | 1983-10-19 | 1985-05-17 | サンデイー・ヒル・コーポレーシヨン | Method and apparatus for coating through freely falling curtain while controlling impregnated layer or coating layer |
-
1989
- 1989-02-06 JP JP1222589U patent/JPH02104877U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5116214A (en) * | 1974-07-31 | 1976-02-09 | Mitsubishi Electric Corp | |
| JPS6087874A (en) * | 1983-10-19 | 1985-05-17 | サンデイー・ヒル・コーポレーシヨン | Method and apparatus for coating through freely falling curtain while controlling impregnated layer or coating layer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013132771A1 (en) * | 2012-03-06 | 2013-09-12 | 東京エレクトロン株式会社 | Chemical application device and slit nozzle for solar cell manufacture |
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