FI103354B1 - JET application station - Google Patents
JET application stationInfo
- Publication number
- FI103354B1 FI103354B1 FI974201A FI974201A FI103354B1 FI 103354 B1 FI103354 B1 FI 103354B1 FI 974201 A FI974201 A FI 974201A FI 974201 A FI974201 A FI 974201A FI 103354 B1 FI103354 B1 FI 103354B1
- Authority
- FI
- Finland
- Prior art keywords
- paper web
- nozzle
- upper lip
- counterroll
- application station
- Prior art date
Links
Abstract
The invention concerns a JET application station for coating a paper web, consisting of a JET nozzle and a counterroll between which the paper web is arranged to run. According to the invention a spoiler is arranged on the upper lip of the nozzle, which extends closer to the counterroll than to the upper lip of the nozzle. The paper web running between the counterroll and nozzle then comes into contact with the spoiler and with the upper lip of the nozzle. This prevents the paper web from being split against the upper lip, which reduces wear in the upper lip and prevents bag formation in the paper web whereby the coating mixture is uniformly distributed on the paper web. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI974201A FI103354B1 (en) | 1997-11-11 | 1997-11-11 | JET application station |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI974201 | 1997-11-11 | ||
FI974201A FI103354B1 (en) | 1997-11-11 | 1997-11-11 | JET application station |
Publications (3)
Publication Number | Publication Date |
---|---|
FI974201A0 FI974201A0 (en) | 1997-11-11 |
FI103354B FI103354B (en) | 1999-06-15 |
FI103354B1 true FI103354B1 (en) | 1999-06-15 |
Family
ID=8549917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI974201A FI103354B1 (en) | 1997-11-11 | 1997-11-11 | JET application station |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI103354B1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI128981B (en) | 2018-07-27 | 2021-04-30 | Voith Patent Gmbh | Method and device for starch application |
-
1997
- 1997-11-11 FI FI974201A patent/FI103354B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI974201A0 (en) | 1997-11-11 |
FI103354B (en) | 1999-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Owner name: VALMET CORPORATION |
|
MA | Patent expired |