FI112813B - Reglersystem för en flerskiktsinloppslåda - Google Patents
Reglersystem för en flerskiktsinloppslåda Download PDFInfo
- Publication number
- FI112813B FI112813B FI980319A FI980319A FI112813B FI 112813 B FI112813 B FI 112813B FI 980319 A FI980319 A FI 980319A FI 980319 A FI980319 A FI 980319A FI 112813 B FI112813 B FI 112813B
- Authority
- FI
- Finland
- Prior art keywords
- control system
- headbox
- lip
- control
- channel
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/02—Head boxes of Fourdrinier machines
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/06—Regulating pulp flow
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F9/00—Complete machines for making continuous webs of paper
- D21F9/02—Complete machines for making continuous webs of paper of the Fourdrinier type
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G9/00—Other accessories for paper-making machines
- D21G9/0009—Paper-making control systems
- D21G9/0027—Paper-making control systems controlling the forming section
Landscapes
- Paper (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI980319A FI112813B (sv) | 1998-02-12 | 1998-02-12 | Reglersystem för en flerskiktsinloppslåda |
DE1999105543 DE19905543A1 (de) | 1998-02-12 | 1999-02-10 | Regelungssystem für einen Mehrschichtstoffauflauf |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI980319 | 1998-02-12 | ||
FI980319A FI112813B (sv) | 1998-02-12 | 1998-02-12 | Reglersystem för en flerskiktsinloppslåda |
Publications (3)
Publication Number | Publication Date |
---|---|
FI980319A0 FI980319A0 (fi) | 1998-02-12 |
FI980319A FI980319A (sv) | 1999-08-13 |
FI112813B true FI112813B (sv) | 2004-01-15 |
Family
ID=8550820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI980319A FI112813B (sv) | 1998-02-12 | 1998-02-12 | Reglersystem för en flerskiktsinloppslåda |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE19905543A1 (sv) |
FI (1) | FI112813B (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI4133127T3 (fi) * | 2020-04-09 | 2024-08-27 | Andritz Inc | Lietteen huuliosan virtauksen ohjaaminen perälaatikon läpi |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE428810B (sv) * | 1981-12-01 | 1983-07-25 | Karlstad Mekaniska Ab | Regelersystem for reglering av en flerskiktsinloppslada for en pappersmaskin |
US4764253A (en) * | 1986-01-06 | 1988-08-16 | James River-Norwalk, Inc. | Method for controlling feed of foamed fiber slurries |
DE3835903C2 (de) * | 1988-10-21 | 1995-08-03 | Escher Wyss Gmbh | Verfahren zur Regelung eines Mehrschicht-Stoffauflaufes einer Papiermaschine |
FI92729C (sv) * | 1993-10-29 | 1994-12-27 | Valmet Paper Machinery Inc | System för matning av en massa till en flerskiktsinloppslåda och förfarande vid driften av en flerskiktsinloppslåda |
DE4423695C2 (de) * | 1994-07-06 | 1996-10-31 | Voith Sulzer Papiermasch Gmbh | Verfahren zur Herstellung einer Papier- oder Kartonbahn |
-
1998
- 1998-02-12 FI FI980319A patent/FI112813B/sv not_active IP Right Cessation
-
1999
- 1999-02-10 DE DE1999105543 patent/DE19905543A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FI980319A (sv) | 1999-08-13 |
DE19905543A1 (de) | 1999-09-30 |
DE19905543A8 (de) | 2007-04-26 |
FI980319A0 (fi) | 1998-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |