JPH049677U - - Google Patents
Info
- Publication number
- JPH049677U JPH049677U JP4998990U JP4998990U JPH049677U JP H049677 U JPH049677 U JP H049677U JP 4998990 U JP4998990 U JP 4998990U JP 4998990 U JP4998990 U JP 4998990U JP H049677 U JPH049677 U JP H049677U
- Authority
- JP
- Japan
- Prior art keywords
- coating
- head
- web
- quality
- blade
- 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
- 239000011248 coating agent Substances 0.000 claims description 13
- 238000000576 coating method Methods 0.000 claims description 13
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000005507 spraying Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 claims 1
- 238000007790 scraping Methods 0.000 claims 1
- 235000008429 bread Nutrition 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
Landscapes
- Coating Apparatus (AREA)
Description
第１図は本考案の実施例に係る塗工装置の側断
面図、第２図は第１図と作動状態を異にする側断
面図、第３図は塗布材の含浸深さ計算データ表示
の説明図、第４図は従来の塗工装置の側面図であ
る。
図の主要部分の説明、１……バツキングロール
、２……ウエブ、３……塗布材、１１……液圧型
塗工ヘツド、１２……吹付型塗工ヘツド、１４…
…液溜室、１６……プレメタリングブレード、１
７……プラグバー、１９……ドクターブレード、
２１……液溜室、２２……加圧チユーブ、２３…
…回収パン。
Fig. 1 is a side sectional view of a coating device according to an embodiment of the present invention, Fig. 2 is a side sectional view in a different operating state from Fig. 1, and Fig. 3 is a display of calculation data of the impregnation depth of the coating material. FIG. 4 is a side view of a conventional coating device. Explanation of the main parts of the figure, 1... Backing roll, 2... Web, 3... Coating material, 11... Hydraulic type coating head, 12... Spraying type coating head, 14...
...Liquid storage chamber, 16...Premetering blade, 1
7...Plug bar, 19...Doctor blade,
21...Liquid storage chamber, 22...Pressure tube, 23...
...Collected bread.
Claims (1)
た後、余剰の塗布材をブレードにより掻き落とし
てコート液層を形成する塗工装置において、液圧
型塗工ヘツドと吹付型塗工ヘツドをバツキングロ
ール面に併設し、ウエブ等の品質、後工程の印刷
品質に応じて何れか一方を使い分けして塗布する
ことを特徴とする塗工装置。 In a coating device that forms a coating liquid layer by scraping off excess coating material with a blade after coating a continuously running web, etc., the hydraulic coating head and the spray coating head are separated. A coating device that is attached to the king roll surface and is characterized in that either one is used for coating depending on the quality of the web etc. and the printing quality of the post-process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4998990U JPH049677U (en) | 1990-05-14 | 1990-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4998990U JPH049677U (en) | 1990-05-14 | 1990-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH049677U true JPH049677U (en) | 1992-01-28 |
Family
ID=31568151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4998990U Pending JPH049677U (en) | 1990-05-14 | 1990-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH049677U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09122572A (en) * | 1995-11-08 | 1997-05-13 | Teijin Ltd | Coating method and device therefor |
-
1990
- 1990-05-14 JP JP4998990U patent/JPH049677U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09122572A (en) * | 1995-11-08 | 1997-05-13 | Teijin Ltd | Coating method and device therefor |