DE69617011T2 - System zur erfassung des druckes in einem spalt zwischen rollen - Google Patents
System zur erfassung des druckes in einem spalt zwischen rollenInfo
- Publication number
- DE69617011T2 DE69617011T2 DE69617011T DE69617011T DE69617011T2 DE 69617011 T2 DE69617011 T2 DE 69617011T2 DE 69617011 T DE69617011 T DE 69617011T DE 69617011 T DE69617011 T DE 69617011T DE 69617011 T2 DE69617011 T2 DE 69617011T2
- Authority
- DE
- Germany
- Prior art keywords
- strip
- nip
- pressure
- electronics
- sensors
- 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.)
- Revoked
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0061—Force sensors associated with industrial machines or actuators
- G01L5/0076—Force sensors associated with manufacturing machines
- G01L5/0085—Force sensors adapted for insertion between cooperating machine elements, e.g. for measuring the nip force between rollers
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S162/00—Paper making and fiber liberation
- Y10S162/901—Impermeable belts for extended nip press
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45632595A | 1995-06-01 | 1995-06-01 | |
PCT/US1996/008204 WO1996038718A1 (en) | 1995-06-01 | 1996-05-31 | Nip pressure sensing system |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69617011D1 DE69617011D1 (de) | 2001-12-20 |
DE69617011T2 true DE69617011T2 (de) | 2002-07-04 |
Family
ID=23812304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69617011T Revoked DE69617011T2 (de) | 1995-06-01 | 1996-05-31 | System zur erfassung des druckes in einem spalt zwischen rollen |
Country Status (8)
Country | Link |
---|---|
US (2) | US5953230A (de) |
EP (2) | EP0832423B1 (de) |
AT (1) | ATE208892T1 (de) |
AU (1) | AU5960496A (de) |
BR (1) | BR9608755A (de) |
CA (1) | CA2177803A1 (de) |
DE (1) | DE69617011T2 (de) |
WO (1) | WO1996038718A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10255873B4 (de) * | 2001-12-20 | 2011-02-10 | Metso Paper, Inc. | Verfahren und Vorrichtung zum Überwachen des Randes einer Bahn |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2177803A1 (en) * | 1995-06-01 | 1996-12-02 | Robert H. Moore | Nip pressure sensing system |
FR2751664B1 (fr) * | 1996-07-23 | 1998-09-04 | Air Liquide | Procede et dispositif de commande du fonctionnement d'un systeme de traitement de surface d'un substrat solide en defilement |
FR2751665B1 (fr) * | 1996-07-23 | 1998-09-04 | Air Liquide | Procede et dispositif de commande du fonctionnement d'un systeme de traitement de surface |
US6568285B1 (en) | 1998-02-19 | 2003-05-27 | Stowe Woodward Llc | Nip width sensing system and method |
US6360612B1 (en) | 1999-01-29 | 2002-03-26 | Constantin M. Trantzas | Pressure sensor apparatus |
US6370961B1 (en) | 1999-01-29 | 2002-04-16 | Constantin M. Trantzas | Nipped roller impression sensor system |
FI991272A (fi) * | 1999-06-03 | 2000-12-04 | Valmet Karlstad Ab | Menetelmä ja järjestely paperikoneen kenkäpuristimen/kenkäkalanterin k engän asemoimiseksi |
US6430459B1 (en) | 1999-06-04 | 2002-08-06 | Sw Paper Inc. | Nip pressure sensing system |
US6564117B1 (en) * | 2000-06-13 | 2003-05-13 | Abb Automation Inc. | Automated optimization of cross machine direction profile control performance for sheet making processes |
TWI228476B (en) * | 2000-08-31 | 2005-03-01 | Co2 Pac Ltd | Semi-rigid collapsible container |
US8127955B2 (en) * | 2000-08-31 | 2012-03-06 | John Denner | Container structure for removal of vacuum pressure |
US8381940B2 (en) * | 2002-09-30 | 2013-02-26 | Co2 Pac Limited | Pressure reinforced plastic container having a moveable pressure panel and related method of processing a plastic container |
US8584879B2 (en) * | 2000-08-31 | 2013-11-19 | Co2Pac Limited | Plastic container having a deep-set invertible base and related methods |
US20030196926A1 (en) * | 2001-04-19 | 2003-10-23 | Tobias John W. | Multi-functional base for a plastic, wide-mouth, blow-molded container |
NZ521694A (en) | 2002-09-30 | 2005-05-27 | Co2 Pac Ltd | Container structure for removal of vacuum pressure |
US6860030B1 (en) * | 2000-11-15 | 2005-03-01 | Voith Paper, Inc. | Control system for gap measuring |
US6752908B2 (en) * | 2001-06-01 | 2004-06-22 | Stowe Woodward, Llc | Shoe press belt with system for detecting operational parameters |
SE523530C2 (sv) * | 2001-09-24 | 2004-04-27 | Rng I Lund Ab | Förfarande och anordning för mätning av nypet mellan två valsar |
AT410452B (de) * | 2001-12-17 | 2003-05-26 | Andritz Ag Maschf | Verfahren und vorrichtung zur messung und regelung des nipdrucks in der presse einer papiermaschine |
DE10209582A1 (de) * | 2002-03-05 | 2003-09-18 | Voith Paper Patent Gmbh | Maschine zur Herstellung einer Tissuebahn |
SE0300127D0 (sv) | 2003-01-17 | 2003-01-17 | Imego Ab | Indicator arrangement |
CA2513570C (en) * | 2003-01-17 | 2012-01-10 | Vasasensor Ab | Flexible piezoelectric sensor arrangement for remotely monitoring an elastic structure |
US7185537B2 (en) * | 2003-06-04 | 2007-03-06 | Metso Paper, Inc. | Nip and loading analysis system |
US20050261115A1 (en) * | 2004-05-14 | 2005-11-24 | Myers Bigel Sibley & Sajovec, P.A. | Industrial roll with piezoelectric sensors for detecting pressure |
EP1753911B1 (de) * | 2004-05-14 | 2013-01-09 | Stowe Woodward, LLC | Pressspaltmesssystem mit sensorenleiste und dazugehöriger sensorenschnittstellenelektronik sowie betriebsverfahren dafür |
US7572214B2 (en) * | 2005-05-04 | 2009-08-11 | Stowe Woodward L.L.C. | Suction roll with sensors for detecting operational parameters having apertures |
US20070018364A1 (en) * | 2005-07-20 | 2007-01-25 | Pierre Riviere | Modification of nonwovens in intelligent nips |
US7767060B2 (en) * | 2006-03-22 | 2010-08-03 | E. I. Du Pont De Nemours And Company | Creping machine |
US8032246B2 (en) * | 2007-02-02 | 2011-10-04 | Kimberly-Clark Worldwide, Inc. | Winding method for uniform properties |
DE102007000794A1 (de) | 2007-09-28 | 2009-04-02 | Voith Patent Gmbh | Verfahren und Vorrichtung zum Bestimmen zumindest eines Parameters beim Durchlauf einer Materialbahn durch einen zwischen zwei rotierbaren Oberflächen gebildeten Spalt und Verwendung |
WO2010034321A1 (en) * | 2008-09-23 | 2010-04-01 | Voith Patent Gmbh | Industrial roll with optical roll cover sensor system |
US9097595B2 (en) * | 2008-11-14 | 2015-08-04 | Stowe Woodward, L.L.C. | System and method for detecting and measuring vibration in an industrial roll |
US7907858B2 (en) * | 2009-02-02 | 2011-03-15 | Xerox Corporation | Method and apparatus for automatically adjusting nip width based on a scanned nip print in an image production device |
US8346501B2 (en) * | 2009-06-22 | 2013-01-01 | Stowe Woodward, L.L.C. | Industrial roll with sensors arranged to self-identify angular location |
US8236141B2 (en) * | 2009-06-23 | 2012-08-07 | Stowe Woodward, L.L.C. | Industrial roll with sensors having conformable conductive sheets |
US8475347B2 (en) | 2010-06-04 | 2013-07-02 | Stowe Woodward Licensco, Llc | Industrial roll with multiple sensor arrays |
MX338372B (es) * | 2011-06-02 | 2016-04-12 | Stowe Woodward Licensco Llc | Metodo y sistema de deteccion del ancho de superficie de compresion para rodillos industriales. |
CA2851401C (en) | 2012-01-17 | 2017-03-28 | Stowe Woodward Licensco, Llc | System and method of determining the angular position of a rotating roll |
SE537884C2 (sv) * | 2014-01-20 | 2015-11-10 | Nip Control Ab | Kalibreringsenhet för valsnypmätare |
US9650744B2 (en) | 2014-09-12 | 2017-05-16 | Stowe Woodward Licensco Llc | Suction roll with sensors for detecting operational parameters |
US10221525B2 (en) | 2016-04-26 | 2019-03-05 | Stowe Woodward Licensco, Llc | Suction roll with pattern of through holes and blind drilled holes that improves land distance |
US11879918B2 (en) | 2022-02-16 | 2024-01-23 | Stowe Woodward Licensco Llc | Methods, devices, and systems for nip calibration |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4016756A (en) * | 1972-06-08 | 1977-04-12 | Beloit Corporation | Nip load sensing device |
DE2837913C2 (de) * | 1978-08-31 | 1982-10-21 | ER-WE-PA Maschinenfabrik und Eisengießerei GmbH, 4006 Erkrath | Walze mit steuerbarer Durchbiegung, insbesondere für Maschinen zur Erzeugung und Verarbeitung von Bahnen aus Papier oder Kunststoff |
DE3117398A1 (de) * | 1981-05-02 | 1982-11-18 | Escher Wyss AG, Zürich | "anordnung mit einer durchbiegungseinstellwalze und zugehoerigem regler" |
JPS6015533A (ja) * | 1983-07-07 | 1985-01-26 | Dainippon Printing Co Ltd | ロ−ル圧測定装置 |
JPS6015534A (ja) * | 1983-07-07 | 1985-01-26 | Dainippon Printing Co Ltd | ロ−ル圧測定装置 |
DE3325385A1 (de) * | 1983-07-14 | 1985-01-31 | Kleinewefers Gmbh, 4150 Krefeld | Druckbehandlungswalze |
DE3516535A1 (de) * | 1985-05-08 | 1986-11-13 | Kleinewefers Gmbh | Walzenaggregat mit durchbiegungssteuerbarer und temperierbarer walze |
DE3535458C1 (de) * | 1985-10-04 | 1987-01-08 | Kleinewefers Textilmaschinen G | Verfahren zum Regeln der Feuchtigkeit einer textilen Warenbahn oder dgl.durch Abquetschen und Vorrichtung zur Durchfuehrung dieses Verfahrens |
JPS62165135A (ja) * | 1986-01-17 | 1987-07-21 | Mitsubishi Heavy Ind Ltd | 印刷機の印圧測定装置 |
JPH01157850A (ja) * | 1987-12-16 | 1989-06-21 | Mitsubishi Heavy Ind Ltd | 印刷機械のローラニップ幅計測装置 |
US4898012A (en) * | 1988-04-22 | 1990-02-06 | United Engineering, Inc. | Roll bite gauge and profile measurement system for rolling mills |
US5048353A (en) * | 1990-03-01 | 1991-09-17 | Beloit Corporation | Method and apparatus for roll profile measurement |
JPH04221727A (ja) * | 1990-12-25 | 1992-08-12 | Toshiba Silicone Co Ltd | 圧力センサおよびこれを用いたニップ幅測定装置 |
JPH06182977A (ja) * | 1991-01-23 | 1994-07-05 | Baldwin Shoji Kk | 印刷機械のローラニップ幅計測装置 |
FI86771C (fi) * | 1991-10-14 | 1992-10-12 | Valmet Paper Machinery Inc | Foerfarande och anordning foer maetning av nypkraften och/eller -trycket av ett nyp som bildas av en roterande vals eller ett band som anvaends vid framstaellning av papper |
FI89308C (fi) * | 1992-09-16 | 1993-09-10 | Valmet Paper Machinery Inc | Foerfarande och anordning foer maetning av nypkraften och/eller -trycket av ett nyp som bildas av en roterande vals eller ett band som anvaends vid framstaellning av papper |
US5592875A (en) * | 1994-09-16 | 1997-01-14 | Stowe Woodward Licensco, Inc. | Roll having means for determining pressure distribution |
US5562027A (en) * | 1995-02-16 | 1996-10-08 | Stowe Woodward Licensco, Inc. | Dynamic nip pressure and temperature sensing system |
CA2177803A1 (en) * | 1995-06-01 | 1996-12-02 | Robert H. Moore | Nip pressure sensing system |
-
1996
- 1996-05-30 CA CA002177803A patent/CA2177803A1/en not_active Abandoned
- 1996-05-31 DE DE69617011T patent/DE69617011T2/de not_active Revoked
- 1996-05-31 EP EP96916875A patent/EP0832423B1/de not_active Revoked
- 1996-05-31 BR BR9608755A patent/BR9608755A/pt not_active Application Discontinuation
- 1996-05-31 AU AU59604/96A patent/AU5960496A/en not_active Abandoned
- 1996-05-31 AT AT96916875T patent/ATE208892T1/de not_active IP Right Cessation
- 1996-05-31 WO PCT/US1996/008204 patent/WO1996038718A1/en not_active Application Discontinuation
- 1996-05-31 EP EP99118935A patent/EP0967470A3/de not_active Withdrawn
-
1997
- 1997-04-08 US US08/835,506 patent/US5953230A/en not_active Expired - Fee Related
-
1999
- 1999-06-04 US US09/325,938 patent/US6205369B1/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10255873B4 (de) * | 2001-12-20 | 2011-02-10 | Metso Paper, Inc. | Verfahren und Vorrichtung zum Überwachen des Randes einer Bahn |
Also Published As
Publication number | Publication date |
---|---|
US5953230A (en) | 1999-09-14 |
AU5960496A (en) | 1996-12-18 |
DE69617011D1 (de) | 2001-12-20 |
US6205369B1 (en) | 2001-03-20 |
ATE208892T1 (de) | 2001-11-15 |
EP0967470A2 (de) | 1999-12-29 |
WO1996038718A1 (en) | 1996-12-05 |
EP0967470A3 (de) | 2001-01-17 |
EP0832423A1 (de) | 1998-04-01 |
CA2177803A1 (en) | 1996-12-02 |
EP0832423A4 (de) | 1998-04-22 |
BR9608755A (pt) | 1999-06-08 |
EP0832423B1 (de) | 2001-11-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8331 | Complete revocation |