ATE283390T1 - Verfahren und vorrichtung zur änderung der eigenfrequenz eines pressrollstrukturin einer papier- oder pappmaschine - Google Patents
Verfahren und vorrichtung zur änderung der eigenfrequenz eines pressrollstrukturin einer papier- oder pappmaschineInfo
- Publication number
- ATE283390T1 ATE283390T1 AT99938413T AT99938413T ATE283390T1 AT E283390 T1 ATE283390 T1 AT E283390T1 AT 99938413 T AT99938413 T AT 99938413T AT 99938413 T AT99938413 T AT 99938413T AT E283390 T1 ATE283390 T1 AT E283390T1
- Authority
- AT
- Austria
- Prior art keywords
- natural frequency
- paper
- changing
- press roll
- roll structure
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 4
- 238000010276 construction Methods 0.000 abstract 2
- 230000002706 hydrostatic effect Effects 0.000 abstract 2
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
- F16C13/02—Bearings
- F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
- F16C13/024—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle
- F16C13/026—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure
- F16C13/028—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle adjustable for positioning, e.g. radial movable bearings for controlling the deflection along the length of the roll mantle by fluid pressure with a plurality of supports along the length of the roll mantle, e.g. hydraulic jacks
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
- D21G1/00—Calenders; Smoothing apparatus
- D21G1/0073—Accessories for calenders
- D21G1/008—Vibration-preventing or -eliminating devices
-
- 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
- D21G1/0206—Controlled deflection rolls
- D21G1/0213—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member
- D21G1/022—Controlled deflection rolls with deflection compensation means acting between the roller shell and its supporting member the means using fluid pressure
-
- 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
- D21G1/0226—Bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Paper (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Soil Working Implements (AREA)
- Press Drives And Press Lines (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI981756A FI104121B (fi) | 1998-08-14 | 1998-08-14 | Menetelmä ja laite paperi- tai kartonkikoneen nippitelarakenteen ominaistaajuuden muuttamiseksi |
| PCT/FI1999/000665 WO2000009805A1 (en) | 1998-08-14 | 1999-08-11 | Method and device for changing the natural frequency of a nip roll construction in a paper or board machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE283390T1 true ATE283390T1 (de) | 2004-12-15 |
Family
ID=8552309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT99938413T ATE283390T1 (de) | 1998-08-14 | 1999-08-11 | Verfahren und vorrichtung zur änderung der eigenfrequenz eines pressrollstrukturin einer papier- oder pappmaschine |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US6500304B1 (de) |
| EP (1) | EP1155190B1 (de) |
| AT (1) | ATE283390T1 (de) |
| AU (1) | AU5292199A (de) |
| DE (1) | DE69922259T2 (de) |
| FI (1) | FI104121B (de) |
| WO (1) | WO2000009805A1 (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI116310B (fi) * | 2000-05-10 | 2005-10-31 | Metso Paper Inc | Paperi-/kartonki- tai jälkikäsittelykoneen taipumakompensoitu tela |
| FI109486B (fi) * | 2001-05-09 | 2002-08-15 | Metso Paper Inc | Paperi-/kartonki- tai jälkikäsittelykoneen telan liukulaakeri ja menetelmä sen valmistamiseksi |
| DE10122648A1 (de) * | 2001-05-10 | 2002-11-28 | Voith Paper Patent Gmbh | Biegeausgleichswalze |
| DE10213851A1 (de) * | 2002-03-27 | 2003-10-09 | Voith Paper Patent Gmbh | Verfahren zum Betreiben einer Papiermaschine sowie Papiermaschine |
| DE10313442B3 (de) * | 2003-03-26 | 2004-06-17 | Koenig & Bauer Ag | Zylinder |
| DE102006042959B4 (de) * | 2006-05-17 | 2012-06-06 | Officine Meccaniche Giovanni Cerutti S.P.A. | Verfahren und Vorrichtung zum Reduzieren von Schwingungen eines rotierenden Zylinders einer Druckmaschine |
| FI120409B (fi) | 2008-04-23 | 2009-10-15 | Metso Paper Inc | Kuituraina- tai jälkikäsittelykoneen taipumakompensoitu tela, menetelmä taipumakompensoidun telan käyttämiseksi ja valmistamiseksi ja laite värähtelyjen vaimentamiseksi hydraulisessa paineväliaineessa |
| FI121891B (fi) | 2009-12-18 | 2011-05-31 | Metso Paper Inc | Kuituraina- tai kuiturainan jälkikäsittelykoneen taipumakompensoitu tela, menetelmä kuiturainakoneen tai kuiturainan jälkikäsittelykoneen taipumakompensoidun telan värähtelyominaisuuksien säätämiseksi sekä menetelmä kuiturainakoneen tai kuiturainan jälkikäsittelykoneen taipumakompensoidun telan varustamiseksi paineakulla |
| FI123494B (fi) | 2010-01-12 | 2013-05-31 | Metso Paper Inc | Menetelmä paperikoneen nippitelojen ohjaamiseksi ja paperikoneen nippitelojen ohjausjärjestely |
| DE102010002503A1 (de) * | 2010-03-02 | 2011-09-08 | Voith Patent Gmbh | Walze für eine Papier- oder Kartonmaschine und Verfahren zum Dämpfen von Schwingungen einer Walze |
| DE102010039795A1 (de) * | 2010-08-26 | 2012-03-01 | Voith Patent Gmbh | Vorrichtung und Verfahren zur Reduzierung von Schwingungen an einer Biegeeinstellwalze |
| DE102010040149A1 (de) * | 2010-09-02 | 2012-03-08 | Voith Patent Gmbh | Walze für eine Papier- oder Kartonmaschine |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4122772A (en) * | 1971-12-13 | 1978-10-31 | Dahlgren Harold P | Hydrostatic bearer for printing press |
| US3868910A (en) * | 1973-11-26 | 1975-03-04 | Houdaille Industries Inc | Railway car suspension motion control system |
| DE3151001C2 (de) * | 1981-12-23 | 1986-04-24 | Kleinewefers Gmbh, 4150 Krefeld | Hydrostatisch gelagerte Walze, insbesondere Druckbehandlungswalze |
| DE3639009A1 (de) * | 1986-11-14 | 1988-05-26 | Kuesters Eduard Maschf | Walze fuer die druckbehandlung von warenbahnen |
| DE3702245C3 (de) * | 1987-01-27 | 1993-12-23 | Kleinewefers Gmbh | Kalander |
| DE3815445A1 (de) | 1988-05-06 | 1989-11-16 | Kuesters Eduard Maschf | Verfahren zur verminderung von schwingungen an aufeinanderfolgenden walzenpaaren und solche walzenpaare aufweisende vorrichtung |
| DE29509545U1 (de) | 1995-06-10 | 1995-09-21 | Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim | Walze mit Schwingungsdämpfer |
| US5768985A (en) | 1995-12-11 | 1998-06-23 | Valmet Corporation | Method for preventing vibrations of a roll set |
| DE19652769A1 (de) * | 1996-12-18 | 1998-06-25 | Voith Sulzer Papiermasch Gmbh | Verfahren und Vorrichtung zur Dämpfung von Kontaktschwingungen |
| FI101320B (fi) | 1997-04-30 | 1998-05-29 | Valmet Corp | Menetelmä ja laitteisto värähtelyn vaimentamiseksi paperikoneessa tai paperin jälkikäsittelylaitteessa |
| US5961899A (en) * | 1997-07-15 | 1999-10-05 | Lord Corporation | Vibration control apparatus and method for calender rolls and the like |
| DE19823407C1 (de) * | 1998-05-26 | 1999-07-29 | Voith Sulzer Papiertech Patent | Biegeeinstellwalze |
-
1998
- 1998-08-14 FI FI981756A patent/FI104121B/fi not_active IP Right Cessation
-
1999
- 1999-08-11 WO PCT/FI1999/000665 patent/WO2000009805A1/en not_active Ceased
- 1999-08-11 AT AT99938413T patent/ATE283390T1/de active
- 1999-08-11 DE DE69922259T patent/DE69922259T2/de not_active Expired - Lifetime
- 1999-08-11 AU AU52921/99A patent/AU5292199A/en not_active Abandoned
- 1999-08-11 US US09/763,010 patent/US6500304B1/en not_active Expired - Fee Related
- 1999-08-11 EP EP99938413A patent/EP1155190B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| FI981756A0 (fi) | 1998-08-14 |
| DE69922259T2 (de) | 2005-10-13 |
| WO2000009805A1 (en) | 2000-02-24 |
| DE69922259D1 (de) | 2004-12-30 |
| FI104121B1 (fi) | 1999-11-15 |
| AU5292199A (en) | 2000-03-06 |
| FI104121B (fi) | 1999-11-15 |
| FI981756A7 (fi) | 1999-11-15 |
| EP1155190A1 (de) | 2001-11-21 |
| EP1155190B1 (de) | 2004-11-24 |
| US6500304B1 (en) | 2002-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
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