CA2305300A1 - Rouleau de construction legere et procede de fabrication dudit rouleau - Google Patents
Rouleau de construction legere et procede de fabrication dudit rouleau Download PDFInfo
- Publication number
- CA2305300A1 CA2305300A1 CA002305300A CA2305300A CA2305300A1 CA 2305300 A1 CA2305300 A1 CA 2305300A1 CA 002305300 A CA002305300 A CA 002305300A CA 2305300 A CA2305300 A CA 2305300A CA 2305300 A1 CA2305300 A1 CA 2305300A1
- Authority
- CA
- Canada
- Prior art keywords
- roll
- cylindrical mantle
- filler material
- core part
- frame
- 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
- 238000010276 construction Methods 0.000 title claims abstract description 59
- 238000000034 method Methods 0.000 title claims abstract description 55
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 114
- 239000000945 filler Substances 0.000 claims abstract description 78
- 238000000576 coating method Methods 0.000 claims description 29
- 239000011248 coating agent Substances 0.000 claims description 28
- 238000005266 casting Methods 0.000 claims description 25
- 239000004567 concrete Substances 0.000 claims description 16
- 239000006260 foam Substances 0.000 claims description 13
- 238000005452 bending Methods 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 12
- 229920000642 polymer Polymers 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 10
- 238000005524 ceramic coating Methods 0.000 claims description 9
- 239000002131 composite material Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000011343 solid material Substances 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 230000001413 cellular effect Effects 0.000 claims description 6
- 239000007769 metal material Substances 0.000 claims description 6
- 229910010293 ceramic material Inorganic materials 0.000 claims description 5
- 239000011210 fiber-reinforced concrete Substances 0.000 claims description 5
- 239000011152 fibreglass Substances 0.000 claims description 5
- 239000003292 glue Substances 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 5
- 239000011150 reinforced concrete Substances 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000003754 machining Methods 0.000 claims description 3
- 239000011162 core material Substances 0.000 description 32
- 230000001627 detrimental effect Effects 0.000 description 5
- 230000010355 oscillation Effects 0.000 description 5
- 235000010210 aluminium Nutrition 0.000 description 4
- 230000004323 axial length Effects 0.000 description 4
- 238000003490 calendering Methods 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009749 continuous casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 241000531908 Aramides Species 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 229920003235 aromatic polyamide Polymers 0.000 description 1
- 238000009750 centrifugal casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/02—Rolls; Their bearings
- D21G1/0233—Soft rolls
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/02—Rolls; Their bearings
- D21G1/0246—Hard rolls
Landscapes
- Rolls And Other Rotary Bodies (AREA)
- Paper (AREA)
- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
- Cephalosporin Compounds (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
- Peptides Or Proteins (AREA)
- Nonmetallic Welding Materials (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Abstract
L'invention a pour objet un rouleau de construction légère qui est conçu pour une machine à papier ou à carton ou encore pour un dispositif de finition du papier ou du carton. Le rouleau (10) comprend dans sa structure une couverture cylindrique (11) possédant des parois minces et une partie noyau (12) qui remplit cette couverture cylindrique, en entier ou au moins partiellement. Le noyau est fabriqué à partir d'un matériau qui a un poids plus faible mais qui supporte bien l'alimentation dans la direction de la presse. L'invention concerne également un procédé de fabrication de ce rouleau.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI973953 | 1997-10-14 | ||
| FI973953A FI111473B (fi) | 1997-10-14 | 1997-10-14 | Menetelmä kevytrakenteisen telan valmistamiseksi ja menetelmän mukaisesti valmistettu tela |
| PCT/FI1998/000800 WO1999028552A1 (fr) | 1997-10-14 | 1998-10-14 | Rouleau de construction legere et procede de fabrication dudit rouleau |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2305300A1 true CA2305300A1 (fr) | 1999-06-10 |
Family
ID=8549724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002305300A Abandoned CA2305300A1 (fr) | 1997-10-14 | 1998-10-14 | Rouleau de construction legere et procede de fabrication dudit rouleau |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP1023490B1 (fr) |
| JP (1) | JP2001525502A (fr) |
| AT (1) | ATE286172T1 (fr) |
| AU (1) | AU9444998A (fr) |
| CA (1) | CA2305300A1 (fr) |
| DE (1) | DE69828428T2 (fr) |
| FI (1) | FI111473B (fr) |
| WO (1) | WO1999028552A1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10221619A1 (de) * | 2002-05-15 | 2003-11-27 | Voith Paper Patent Gmbh | Walze |
| SE0502801L (sv) * | 2005-12-19 | 2007-06-20 | Metso Paper Karlstad Ab | Anordning och förfarande för ökning av en pappersmaskins produktivitet eller minskning av dess dimensioner |
| DE102007016719A1 (de) | 2007-04-07 | 2008-10-09 | Voith Patent Gmbh | Walze |
| DE102008038400B3 (de) * | 2008-08-19 | 2010-04-08 | Kba-Metronic Aktiengesellschaft | Leichtbau-Walze |
| US20150211181A1 (en) * | 2012-08-21 | 2015-07-30 | Voith Patent Gmbh | Roller and method for producing a roller |
| WO2021041491A1 (fr) * | 2019-08-29 | 2021-03-04 | Roto-Die Company, Inc. | Cylindre magnétique à poids réduit |
| DE102019126789A1 (de) * | 2019-10-04 | 2021-04-08 | Wink Stanzwerkzeuge Gmbh & Co. Kg | Magnetzylinder für Rotationsstanzsysteme |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE197200C (fr) * | ||||
| US2374194A (en) * | 1941-08-30 | 1945-04-24 | Interchem Corp | Pressure roller |
| DE2818437C2 (de) * | 1978-04-27 | 1983-07-07 | J.M. Voith Gmbh, 7920 Heidenheim | Steinwalze |
| DE3525950A1 (de) * | 1985-06-18 | 1986-12-18 | Sulzer-Escher Wyss AG, Zürich | Walze zur thermischen behandlung einer warenbahn und deren verwendung |
| DE3720832A1 (de) * | 1987-06-24 | 1989-01-05 | Voith Gmbh J M | Gegossener walzenmantel, insbesondere press- oder kalanderwalze zur behandlung bahnfoermigen gutes, sowie verfahren und vorrichtung zu seiner herstellung |
| US5324248A (en) * | 1992-11-03 | 1994-06-28 | Composite Development Corporation | Composite machine roll and method of manufacture |
| DE19511153C2 (de) * | 1995-03-27 | 1997-04-30 | Voith Sulzer Finishing Gmbh | Kalanderwalze, insbesondere für die Papierbehandlung |
-
1997
- 1997-10-14 FI FI973953A patent/FI111473B/fi active
-
1998
- 1998-10-14 AT AT98947589T patent/ATE286172T1/de not_active IP Right Cessation
- 1998-10-14 DE DE69828428T patent/DE69828428T2/de not_active Expired - Fee Related
- 1998-10-14 CA CA002305300A patent/CA2305300A1/fr not_active Abandoned
- 1998-10-14 AU AU94449/98A patent/AU9444998A/en not_active Abandoned
- 1998-10-14 EP EP98947589A patent/EP1023490B1/fr not_active Expired - Lifetime
- 1998-10-14 JP JP2000523418A patent/JP2001525502A/ja not_active Abandoned
- 1998-10-14 WO PCT/FI1998/000800 patent/WO1999028552A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| ATE286172T1 (de) | 2005-01-15 |
| EP1023490B1 (fr) | 2004-12-29 |
| FI973953A0 (fi) | 1997-10-14 |
| WO1999028552A1 (fr) | 1999-06-10 |
| AU9444998A (en) | 1999-06-16 |
| EP1023490A1 (fr) | 2000-08-02 |
| FI111473B (fi) | 2003-07-31 |
| FI973953L (fi) | 1999-04-15 |
| DE69828428D1 (de) | 2005-02-03 |
| JP2001525502A (ja) | 2001-12-11 |
| DE69828428T2 (de) | 2005-12-08 |
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| FI93881B (fi) | Kalanterin telapäällyste ja kalanteritela, jossa on tällainen päällyste, sekä menetelmä kalanteritelan pinnoittamiseksi | |
| WO2003016621A1 (fr) | Calandre | |
| Holik et al. | Paper and Board Machines and Their Components |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| FZDE | Discontinued |