FI920618A - Coating device dam blade - Google Patents
Coating device dam blade Download PDFInfo
- Publication number
- FI920618A FI920618A FI920618A FI920618A FI920618A FI 920618 A FI920618 A FI 920618A FI 920618 A FI920618 A FI 920618A FI 920618 A FI920618 A FI 920618A FI 920618 A FI920618 A FI 920618A
- Authority
- FI
- Finland
- Prior art keywords
- coating
- blade
- roll
- coating device
- reservoir blade
- Prior art date
Links
Landscapes
- Coating Apparatus (AREA)
Abstract
The invention relates to a reservoir blade in the coating unit 10 of a coating device, which is designed to spread a film of adhesive or coating substance over the surface of a roll 1. The coating unit 10 comprises a coating element 21, a roll surface, a reservoir blade 22 and an application zone 23, which is defined by edge seals, to which zone adhesive or coating substance is designed to be fed under pressure by way of a restrictor element 41. The reservoir blade 22 is fitted in a holder 50, which can be swivelled about a transverse axis A of the machine in such a way that when swivelling the said holder 50 the angle of the reservoir blade 22 is adjustable in relation to the surface of the roll 1. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI920618A FI92231C (en) | 1992-02-13 | 1992-02-13 | Coating device dam blade |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI920618 | 1992-02-13 | ||
FI920618A FI92231C (en) | 1992-02-13 | 1992-02-13 | Coating device dam blade |
Publications (4)
Publication Number | Publication Date |
---|---|
FI920618A0 FI920618A0 (en) | 1992-02-13 |
FI920618A true FI920618A (en) | 1993-08-14 |
FI92231B FI92231B (en) | 1994-06-30 |
FI92231C FI92231C (en) | 1994-10-10 |
Family
ID=8534595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI920618A FI92231C (en) | 1992-02-13 | 1992-02-13 | Coating device dam blade |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI92231C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5484482A (en) * | 1993-03-25 | 1996-01-16 | Valmet Paper Machinery, Inc. | Method and apparatus for limiting the coating width and/or preventing damage to roll ends while coating or surface-sizing paper |
-
1992
- 1992-02-13 FI FI920618A patent/FI92231C/en active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5484482A (en) * | 1993-03-25 | 1996-01-16 | Valmet Paper Machinery, Inc. | Method and apparatus for limiting the coating width and/or preventing damage to roll ends while coating or surface-sizing paper |
Also Published As
Publication number | Publication date |
---|---|
FI920618A0 (en) | 1992-02-13 |
FI92231C (en) | 1994-10-10 |
FI92231B (en) | 1994-06-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Owner name: VALMET PAPER MACHINERY INC. |
|
BB | Publication of examined application |