CA2353597A1 - Method for executing grade change on a paper machine - Google Patents
Method for executing grade change on a paper machine Download PDFInfo
- Publication number
- CA2353597A1 CA2353597A1 CA002353597A CA2353597A CA2353597A1 CA 2353597 A1 CA2353597 A1 CA 2353597A1 CA 002353597 A CA002353597 A CA 002353597A CA 2353597 A CA2353597 A CA 2353597A CA 2353597 A1 CA2353597 A1 CA 2353597A1
- Authority
- CA
- Canada
- Prior art keywords
- grade
- change
- variable
- input variable
- input
- 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.)
- Abandoned
Links
Classifications
-
- 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
-
- 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
- D21G9/0036—Paper-making control systems controlling the press or drying section
Landscapes
- Paper (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI982626 | 1998-12-04 | ||
FI982626A FI106055B (fi) | 1998-12-04 | 1998-12-04 | Menetelmä ja laitteisto paperikoneen lajinvaihdon toteuttamiseksi |
PCT/FI1999/001000 WO2000034578A1 (en) | 1998-12-04 | 1999-12-02 | Method for executing grade change on a paper machine |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2353597A1 true CA2353597A1 (en) | 2000-06-15 |
Family
ID=8553044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002353597A Abandoned CA2353597A1 (en) | 1998-12-04 | 1999-12-02 | Method for executing grade change on a paper machine |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1155191A1 (fi) |
AU (1) | AU1661100A (fi) |
CA (1) | CA2353597A1 (fi) |
FI (1) | FI106055B (fi) |
WO (1) | WO2000034578A1 (fi) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4174598A1 (en) * | 2021-10-26 | 2023-05-03 | Yokogawa Electric Corporation | Data processing device, data processing method, and production system |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115262267B (zh) * | 2020-05-25 | 2024-07-30 | 东莞金洲纸业有限公司 | 制浆造纸设备调节阀的逻辑控制方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3622448A (en) * | 1968-02-16 | 1971-11-23 | Industrial Nucleonics Corp | System and method of process control, particularly papermaking processes in response to fraction defective measurements |
GB1404147A (en) * | 1971-08-10 | 1975-08-28 | Industrial Nucleonics Corp | Control of fibrous sheet making machines |
US5718090A (en) * | 1996-06-24 | 1998-02-17 | Wei-Hwang; Lin | Prestressed concrete tensioning system |
FI109379B (fi) * | 1997-07-14 | 2002-07-15 | Metso Paper Automation Oy | Menetelmä ja laitteisto paperikoneen lajinvaihdon toteuttamiseksi |
FI114932B (fi) * | 1997-12-18 | 2005-01-31 | Metso Paper Inc | Menetelmä ja laite paperirainan kuivatuksen optimoimiseksi |
-
1998
- 1998-12-04 FI FI982626A patent/FI106055B/fi active
-
1999
- 1999-12-02 CA CA002353597A patent/CA2353597A1/en not_active Abandoned
- 1999-12-02 EP EP99959443A patent/EP1155191A1/en not_active Withdrawn
- 1999-12-02 AU AU16611/00A patent/AU1661100A/en not_active Abandoned
- 1999-12-02 WO PCT/FI1999/001000 patent/WO2000034578A1/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4174598A1 (en) * | 2021-10-26 | 2023-05-03 | Yokogawa Electric Corporation | Data processing device, data processing method, and production system |
Also Published As
Publication number | Publication date |
---|---|
FI982626A (fi) | 2000-06-05 |
AU1661100A (en) | 2000-06-26 |
EP1155191A1 (en) | 2001-11-21 |
FI982626A0 (fi) | 1998-12-04 |
FI106055B (fi) | 2000-11-15 |
WO2000034578A1 (en) | 2000-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |