CA2276095A1 - Appareil de fabrication du papier avec elements de deshydratation variables ajustes par commande informatique en reponse aux capteurs de caracteristiques des feuilles de papier - Google Patents
Appareil de fabrication du papier avec elements de deshydratation variables ajustes par commande informatique en reponse aux capteurs de caracteristiques des feuilles de papier Download PDFInfo
- Publication number
- CA2276095A1 CA2276095A1 CA 2276095 CA2276095A CA2276095A1 CA 2276095 A1 CA2276095 A1 CA 2276095A1 CA 2276095 CA2276095 CA 2276095 CA 2276095 A CA2276095 A CA 2276095A CA 2276095 A1 CA2276095 A1 CA 2276095A1
- Authority
- CA
- Canada
- Prior art keywords
- paper sheet
- conveyor
- control system
- controller
- devices
- 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
- 230000004044 response Effects 0.000 title claims abstract description 22
- 239000011888 foil Substances 0.000 claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 230000008859 change Effects 0.000 claims abstract description 8
- 238000000034 method Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 abstract description 5
- 238000004590 computer program Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000011152 fibreglass Substances 0.000 description 3
- 241001494479 Pecora Species 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 210000000481 breast Anatomy 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- D21F1/48—Suction apparatus
- D21F1/483—Drainage foils and bars
- D21F1/486—Drainage foils and bars adjustable
Landscapes
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10351198A | 1998-06-23 | 1998-06-23 | |
| US09/103,511 | 1998-06-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2276095A1 true CA2276095A1 (fr) | 1999-12-23 |
Family
ID=22295596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2276095 Abandoned CA2276095A1 (fr) | 1998-06-23 | 1999-06-22 | Appareil de fabrication du papier avec elements de deshydratation variables ajustes par commande informatique en reponse aux capteurs de caracteristiques des feuilles de papier |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2276095A1 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120145346A1 (en) * | 2008-07-24 | 2012-06-14 | Voith Patent Gmbh | Method for optimizing the energy balance in forming sections in machines for the production of fibrous webs, and forming section |
| CN109863271A (zh) * | 2016-10-28 | 2019-06-07 | 福伊特专利有限公司 | 用于运行制造纤维料幅的机器的方法 |
-
1999
- 1999-06-22 CA CA 2276095 patent/CA2276095A1/fr not_active Abandoned
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120145346A1 (en) * | 2008-07-24 | 2012-06-14 | Voith Patent Gmbh | Method for optimizing the energy balance in forming sections in machines for the production of fibrous webs, and forming section |
| US8323452B2 (en) * | 2008-07-24 | 2012-12-04 | Voith Patent Gmbh | Method for optimizing the energy balance in forming sections in machines for the production of fibrous webs, and forming section using control elements associated with dewatering units |
| CN109863271A (zh) * | 2016-10-28 | 2019-06-07 | 福伊特专利有限公司 | 用于运行制造纤维料幅的机器的方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |