CA2517954C - Element renforce de tissu pour machine a fabriquer le papier - Google Patents
Element renforce de tissu pour machine a fabriquer le papier Download PDFInfo
- Publication number
- CA2517954C CA2517954C CA002517954A CA2517954A CA2517954C CA 2517954 C CA2517954 C CA 2517954C CA 002517954 A CA002517954 A CA 002517954A CA 2517954 A CA2517954 A CA 2517954A CA 2517954 C CA2517954 C CA 2517954C
- Authority
- CA
- Canada
- Prior art keywords
- fabric
- laminar
- segments
- paper side
- machine
- 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.)
- Expired - Lifetime
Links
- 239000004744 fabric Substances 0.000 title claims abstract description 173
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 230000003068 static effect Effects 0.000 claims description 3
- 239000002131 composite material Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 description 12
- 239000007788 liquid Substances 0.000 description 7
- 239000000919 ceramic Substances 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 3
- 210000000481 breast Anatomy 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000018087 Spondias lutea Nutrition 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000002939 deleterious effect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004890 malting Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Classifications
-
- 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
- D21F9/003—Complete machines for making continuous webs of paper of the twin-wire type
-
- 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
Landscapes
- Paper (AREA)
Abstract
L'invention concerne un élément renforcé de tissu (80) pour machine à fabriquer le papier, muni d'un moyen amélioré de drainage des liquides, qui comprend des ouvertures pouvant comprendre des aérateurs à ventilation continue. L'élément peut comprendre un sabot de contact destiné à une section de formation d'une machine à fabriquer le papier. Les ouvertures peuvent être délimitées par une pluralité de segments laminaires (85), dont au moins quelques-uns délimitent une surface latérale de l'élément côté papier, lesquels segments peuvent être espacés par d'autres segments laminaires (86) ou par d'autres moyens. L'invention concerne en outre des segments laminaires utilisables avec l'élément; un procédé de construction de l'élément; et une machine à fabriquer le papier, ou une section de formation de ladite machine, comprenant ledit élément.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CA2003/000327 WO2004081281A1 (fr) | 2003-03-10 | 2003-03-10 | Element renforce de tissu pour machine a fabriquer le papier |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2517954A1 CA2517954A1 (fr) | 2004-09-23 |
| CA2517954C true CA2517954C (fr) | 2008-02-19 |
Family
ID=32968165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002517954A Expired - Lifetime CA2517954C (fr) | 2003-03-10 | 2003-03-10 | Element renforce de tissu pour machine a fabriquer le papier |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1601833B1 (fr) |
| JP (1) | JP4429921B2 (fr) |
| CN (1) | CN1751154B (fr) |
| AU (1) | AU2003208234B2 (fr) |
| BR (1) | BR0318180A (fr) |
| CA (1) | CA2517954C (fr) |
| NO (1) | NO20054628L (fr) |
| WO (1) | WO2004081281A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005037644A1 (de) * | 2005-08-05 | 2007-02-08 | Voith Patent Gmbh | Doppelsiebformer einer Maschine zur Herstellung einer Faserstoffbahn |
| US7918969B2 (en) * | 2007-03-23 | 2011-04-05 | Astenjohnson, Inc. | Composite construction for dewatering blades for a papermaking machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3438854A (en) * | 1964-10-29 | 1969-04-15 | Time Inc | Dual wire paper forming apparatus and suction box therefor |
| US5076894A (en) * | 1990-05-04 | 1991-12-31 | Simmons Holt W | Suction box apparatus with composite cover elements mounted in slots on cross braces |
| US6372091B2 (en) * | 1999-06-18 | 2002-04-16 | Metso Paper, Inc. | Method and apparatus for forming a paper web |
| GB0021767D0 (en) * | 2000-09-05 | 2000-10-18 | Astenjohnson Inc | Vented lead blade |
-
2003
- 2003-03-10 AU AU2003208234A patent/AU2003208234B2/en not_active Ceased
- 2003-03-10 BR BRPI0318180-4A patent/BR0318180A/pt not_active Application Discontinuation
- 2003-03-10 JP JP2004569245A patent/JP4429921B2/ja not_active Expired - Fee Related
- 2003-03-10 CN CN03826127.8A patent/CN1751154B/zh not_active Expired - Lifetime
- 2003-03-10 EP EP03706187.6A patent/EP1601833B1/fr not_active Expired - Lifetime
- 2003-03-10 CA CA002517954A patent/CA2517954C/fr not_active Expired - Lifetime
- 2003-03-10 WO PCT/CA2003/000327 patent/WO2004081281A1/fr active Application Filing
-
2005
- 2005-10-07 NO NO20054628A patent/NO20054628L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| EP1601833A1 (fr) | 2005-12-07 |
| WO2004081281A1 (fr) | 2004-09-23 |
| JP2006514171A (ja) | 2006-04-27 |
| NO20054628D0 (no) | 2005-10-07 |
| EP1601833B1 (fr) | 2016-04-27 |
| JP4429921B2 (ja) | 2010-03-10 |
| CN1751154B (zh) | 2011-07-06 |
| BR0318180A (pt) | 2006-03-21 |
| CA2517954A1 (fr) | 2004-09-23 |
| AU2003208234A1 (en) | 2004-09-30 |
| NO20054628L (no) | 2005-10-19 |
| CN1751154A (zh) | 2006-03-22 |
| AU2003208234B2 (en) | 2008-01-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKEX | Expiry |
Effective date: 20230310 |