SE452751B - Anordning med en bojningsinstellningsvals och dertill horande regleranordning - Google Patents

Anordning med en bojningsinstellningsvals och dertill horande regleranordning

Info

Publication number
SE452751B
SE452751B SE8202670A SE8202670A SE452751B SE 452751 B SE452751 B SE 452751B SE 8202670 A SE8202670 A SE 8202670A SE 8202670 A SE8202670 A SE 8202670A SE 452751 B SE452751 B SE 452751B
Authority
SE
Sweden
Prior art keywords
control
setpoint
support elements
actual value
value differences
Prior art date
Application number
SE8202670A
Other languages
English (en)
Swedish (sv)
Other versions
SE8202670L (sv
Inventor
K Volz
C Link
W-G Stotz
P Heitmann
Original Assignee
Escher Wyss Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Escher Wyss Ag filed Critical Escher Wyss Ag
Publication of SE8202670L publication Critical patent/SE8202670L/
Publication of SE452751B publication Critical patent/SE452751B/sv

Links

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
    • B21B37/36—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by radial displacement of the roll sleeve on a stationary roll beam by means of hydraulic supports
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Casting Or Compression Moulding Of Plastics Or The Like (AREA)
  • Paper (AREA)
  • Press Drives And Press Lines (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Control Of Metal Rolling (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Control Of Presses (AREA)
SE8202670A 1981-05-02 1982-04-28 Anordning med en bojningsinstellningsvals och dertill horande regleranordning SE452751B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813117398 DE3117398A1 (de) 1981-05-02 1981-05-02 "anordnung mit einer durchbiegungseinstellwalze und zugehoerigem regler"

Publications (2)

Publication Number Publication Date
SE8202670L SE8202670L (sv) 1982-11-03
SE452751B true SE452751B (sv) 1987-12-14

Family

ID=6131299

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8202670A SE452751B (sv) 1981-05-02 1982-04-28 Anordning med en bojningsinstellningsvals och dertill horande regleranordning

Country Status (8)

Country Link
US (1) US4509237A (fr)
AU (1) AU548217B2 (fr)
CA (1) CA1173140A (fr)
DE (1) DE3117398A1 (fr)
FI (1) FI70457C (fr)
FR (1) FR2504951B1 (fr)
GB (1) GB2100032B (fr)
SE (1) SE452751B (fr)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2553312B1 (fr) * 1983-10-14 1987-05-22 Clecim Sa Procede de reglage de l'epaisseur et du profil d'un produit plat en cours de laminage
DE3338625C2 (de) * 1983-10-17 1986-11-20 Sulzer-Escher Wyss AG, Zürich Kalander
DE3516535A1 (de) * 1985-05-08 1986-11-13 Kleinewefers Gmbh Walzenaggregat mit durchbiegungssteuerbarer und temperierbarer walze
EP0229210A1 (fr) * 1986-01-16 1987-07-22 MOOG GmbH Régulateur pour un rouleau à paliers d'appui hydrostatiques
DE3625802C3 (de) * 1986-07-30 1996-08-14 Bhs Corr Masch & Anlagenbau Walze mit einstellbarer Durchbiegung für die Druckbehandlung von Warenbahnen, insbesondere für eine einseitige Wellpappenmaschine
DE3736999A1 (de) * 1987-10-31 1989-06-01 Rosenstock Hans G Verfahren zur walzkraftmessung an walzwerkswalzen
FI82102C (fi) * 1987-12-11 1994-01-26 Valmet Paper Machinery Inc Valssystem i superkalander. valssystem i superkalander
US4898012A (en) * 1988-04-22 1990-02-06 United Engineering, Inc. Roll bite gauge and profile measurement system for rolling mills
DE3936128A1 (de) * 1989-10-30 1991-05-02 Escher Wyss Gmbh Kalander zur oberflaechenbearbeitung von materialbahnen
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 (fr) * 1995-06-01 1996-12-02 Robert H. Moore Systeme de mesurage de la pression dans la pince d'une presse
US5906268A (en) * 1997-02-24 1999-05-25 Siemens Electrocom L.P. Sensor roller
US5845868A (en) * 1997-07-03 1998-12-08 Valmet-Karlstad Ab Apparatus and method for winding paper
DE19738025A1 (de) * 1997-08-30 1999-03-18 Kuesters Eduard Maschf Kalanderanordnung
US6568285B1 (en) * 1998-02-19 2003-05-27 Stowe Woodward Llc Nip width sensing system and method
US6370961B1 (en) 1999-01-29 2002-04-16 Constantin M. Trantzas Nipped roller impression sensor system
US6360612B1 (en) 1999-01-29 2002-03-26 Constantin M. Trantzas Pressure sensor apparatus
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
US6497177B2 (en) 1999-06-10 2002-12-24 Eduard Küsters Maschinenfabrik GmbH & Co. KG Calender arrangement and a deflection controlled roll and method of operating them
US6752908B2 (en) 2001-06-01 2004-06-22 Stowe Woodward, Llc Shoe press belt with system for detecting operational parameters
US6981935B2 (en) * 2002-09-12 2006-01-03 Stowe Woodward, L.L.C. Suction roll with sensors for detecting temperature and/or pressure
US6874232B2 (en) * 2003-05-21 2005-04-05 Stowe Woodward, Llc Method for forming cover for industrial roll
US7572214B2 (en) * 2005-05-04 2009-08-11 Stowe Woodward L.L.C. Suction roll with sensors for detecting operational parameters having apertures
US10287731B2 (en) * 2005-11-08 2019-05-14 Stowe Woodward Licensco Llc Abrasion-resistant rubber roll cover with polyurethane coating
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
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
JP6016941B2 (ja) 2012-01-17 2016-10-26 ストウ・ウッドワード・ライセンスコ，リミテッド・ライアビリティ・カンパニー 回転ロールの角位置を決定するシステムおよび方法
US9540769B2 (en) 2013-03-11 2017-01-10 International Paper Company Method and apparatus for measuring and removing rotational variability from a nip pressure profile of a covered roll of a nip press
US9797788B2 (en) 2014-05-02 2017-10-24 International Paper Company Method and system associated with a sensing roll including pluralities of sensors and a mating roll for collecting roll data
US9804044B2 (en) 2014-05-02 2017-10-31 International Paper Company Method and system associated with a sensing roll and a mating roll for collecting data including first and second sensor arrays
US10378980B2 (en) 2014-05-02 2019-08-13 International Paper Company Method and system associated with a sensing roll and a mating roll for collecting roll data
US9650744B2 (en) 2014-09-12 2017-05-16 Stowe Woodward Licensco Llc Suction roll with sensors for detecting operational parameters
US9677225B2 (en) 2015-06-10 2017-06-13 International Paper Company Monitoring applicator rods
US9696226B2 (en) 2015-06-10 2017-07-04 International Paper Company Count-based monitoring machine wires and felts
US10370795B2 (en) 2015-06-10 2019-08-06 International Paper Company Monitoring applicator rods and applicator rod nips
US9816232B2 (en) 2015-06-10 2017-11-14 International Paper Company Monitoring upstream machine wires and felts
US9534970B1 (en) 2015-06-10 2017-01-03 International Paper Company Monitoring oscillating components
US9863827B2 (en) 2015-06-10 2018-01-09 International Paper Company Monitoring machine wires and felts
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

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2100653A (en) * 1935-09-27 1937-11-30 Gen Electric Control system
US3619359A (en) * 1969-03-10 1971-11-09 Beloit Corp Gross machine moisture control system for the net end of a paper machine
DE2543738C3 (de) * 1975-10-01 1981-01-08 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover Kalander für Folien aus thermoplastischem Kunststoff oder elastomerem Material
CH604940A5 (fr) * 1975-12-08 1978-09-15 Escher Wyss Ag
GB1597115A (en) * 1977-04-22 1981-09-03 Samco Strong Ltd Presses
CH626273A5 (fr) * 1978-04-18 1981-11-13 Escher Wyss Ag
DE2851747C2 (de) * 1978-11-30 1986-05-28 Kleinewefers Gmbh, 4150 Krefeld Druckbehandlungs- oder Transportwalze, insbesondere Kalanderwalze
DE2919748C2 (de) * 1979-05-10 1983-08-18 Escher Wyss AG, Zürich Walzvorrichtung zum Walzen von bahnförmigen Materialien
AT373310B (de) * 1980-02-05 1984-01-10 Escher Wyss Ag Durchbiegungseinstellwalze zur druckbehandlung von materialbahnen, insbesondere papierbahnen
DE3101429A1 (de) * 1981-01-14 1982-09-02 Escher Wyss AG, Zürich "walzvorrichtung"

Also Published As

Publication number Publication date
FI821470L (fi) 1982-11-03
FI821470A0 (fi) 1982-04-27
DE3117398A1 (de) 1982-11-18
DE3117398C2 (fr) 1987-08-06
AU8321082A (en) 1982-11-11
SE8202670L (sv) 1982-11-03
FR2504951B1 (fr) 1988-03-11
CA1173140A (fr) 1984-08-21
GB2100032B (en) 1984-09-05
GB2100032A (en) 1982-12-15
FI70457C (fi) 1987-07-21
FR2504951A1 (fr) 1982-11-05
US4509237A (en) 1985-04-09
FI70457B (fi) 1986-03-27
AU548217B2 (en) 1985-11-28

Similar Documents

Publication Publication Date Title
SE452751B (sv) Anordning med en bojningsinstellningsvals och dertill horande regleranordning
US4303797A (en) Method and apparatus for controlling electrode drive speed in a consumable electrode furnace
US4222255A (en) Rolling device having at least one controlled deflection roll
SE447664B (sv) Valsaggregat, serskilt kalander, for pappers- och liknande materialbanor
JPS60246891A (ja) 特にカレンダ用のローラユニツト
US4472958A (en) Rolling mill
CA2228262C (fr) Procede de regulation du bobinage
US4481799A (en) Arrangement for regulating a rolling mill for metal rolling
FI69595B (fi) Foerfarande foer styrning eller reglering av det mot en materialbana utoevade trycket i valsnypet i ett valsverk speciellten kalander och valsverk med en anordning foer utfoerande a foerfarandet
FI72551C (fi) Regleranordning foer valspress.
US4597275A (en) Calender
US4936207A (en) System of rolls in a supercalender
FI74064C (fi) Regleranordning foer valspress.
US8083657B2 (en) Deflection compensating roll
US3568939A (en) Method and apparatus for controlling pulp refiners
GB1493025A (en) Means for separating the rolls of a calender
US3740983A (en) Automatic gauge control system for tandem rolling mills
US4478062A (en) Strip shape measuring roll
US6109285A (en) Method and arrangement for automatic monitoring and correction of the regulation pressure in regulation valves of a variable-crown roll in a paper machine
US3926024A (en) Method and device for regulating the thickness of rolled products
US4989431A (en) Rolling device
US2597095A (en) Motor control system
SU853761A1 (ru) Способ регулировани нат жени материалаНА НЕпРЕРыВНО-пОТОчНыХ АгРЕгАТАХС МНОгОдВигАТЕльНыМи РЕгулиРуЕМыМипО СКОРОСТи элЕКТРОпРиВОдАМи
CA2016678C (fr) Methode et appareil pour la regulation thermique d'un cylindre a cambrure variable
SU910194A1 (ru) Самонастраивающа с система регулировани загрузки барабанной мельницы