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FI120104B - Valsanvändning - Google Patents

Valsanvändning Download PDF

Info

Publication number
FI120104B
FI120104B FI20001050A FI20001050A FI120104B FI 120104 B FI120104 B FI 120104B FI 20001050 A FI20001050 A FI 20001050A FI 20001050 A FI20001050 A FI 20001050A FI 120104 B FI120104 B FI 120104B
Authority
FI
Finland
Prior art keywords
motor
shaft
roll
rotor
axial flow
Prior art date
Application number
FI20001050A
Other languages
English (en)
Finnish (fi)
Other versions
FI20001050A (sv
Inventor
Bengt Welin
Carl-Johan Friman
Original Assignee
Abb Research Ltd
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8558334&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI120104(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Abb Research Ltd filed Critical Abb Research Ltd
Priority to FI20001050A priority Critical patent/FI120104B/sv
Priority to AU2001258460A priority patent/AU2001258460A1/en
Priority to JP2001582890A priority patent/JP2003533161A/ja
Priority to PCT/FI2001/000425 priority patent/WO2001086780A1/en
Priority to AT01931757T priority patent/ATE490585T1/de
Priority to ES01931757T priority patent/ES2357050T3/es
Priority to EP01931757A priority patent/EP1303899B1/en
Priority to DE60143575T priority patent/DE60143575D1/de
Priority to CNB018090796A priority patent/CN1193478C/zh
Publication of FI20001050A publication Critical patent/FI20001050A/sv
Publication of FI120104B publication Critical patent/FI120104B/sv
Application granted granted Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/0006—Driving arrangements
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/02—Mechanical driving arrangements
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Steroid Compounds (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Claims (4)

1. Vaisdrift, väri en motor är direkt fist pa en vais, i synnerhet t samband med valsarna i en pappersmaskins torkningsgrupp, kän n e tec k -n a d av att driften omfattar 5 en axialfiödesmotor (1), som omfattar en ihaiig rotoraxel {2), som är fist pa vaisens {5) axel (3), sä att axe! n bar upp motorn (1), och vilken motor är stödd frän sin stomme med ett stödskaft (4) i en fast konstruktion, Sami en frekvensomriktare, som är anordnad att styra axialflödesmotorn (1) fast vid vaisens (5) axel (3).
2. Vaisdrift enligt patentkrav 1, k ä n n e t e c k n a d av att valsen ¢5), som if fäst pa axialflödesrnotorns (1) rotoraxel (2), omfattar en ihaiig axel och möjliggör därigenom genomforing genom vaisens och motorns axlar till vaisens insida.
3. Vaisdrift enligt patentkrav 1 eller 2, kannelee k n ad av att is axiaifiödesrnotorns rotor omfattar en permanentmagnetisering, 4>. Vaisdrift enligt patentkrav 1,2 elier 3, k ä n n e t ecknad av att axialflödesmotorn omfattar vattenkylning.
FI20001050A 2000-05-05 2000-05-05 Valsanvändning FI120104B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI20001050A FI120104B (sv) 2000-05-05 2000-05-05 Valsanvändning
AT01931757T ATE490585T1 (de) 2000-05-05 2001-05-04 Walzenantrieb
JP2001582890A JP2003533161A (ja) 2000-05-05 2001-05-04 ロール駆動装置
PCT/FI2001/000425 WO2001086780A1 (en) 2000-05-05 2001-05-04 Roll drive
AU2001258460A AU2001258460A1 (en) 2000-05-05 2001-05-04 Roll drive
ES01931757T ES2357050T3 (es) 2000-05-05 2001-05-04 Accionamiento de rodillos.
EP01931757A EP1303899B1 (en) 2000-05-05 2001-05-04 Roll drive
DE60143575T DE60143575D1 (de) 2000-05-05 2001-05-04 Walzenantrieb
CNB018090796A CN1193478C (zh) 2000-05-05 2001-05-04 辊子驱动器

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20001050A FI120104B (sv) 2000-05-05 2000-05-05 Valsanvändning
FI20001050 2000-05-05

Publications (2)

Publication Number Publication Date
FI20001050A FI20001050A (sv) 2001-11-06
FI120104B true FI120104B (sv) 2009-06-30

Family

ID=8558334

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20001050A FI120104B (sv) 2000-05-05 2000-05-05 Valsanvändning

Country Status (9)

Country Link
EP (1) EP1303899B1 (sv)
JP (1) JP2003533161A (sv)
CN (1) CN1193478C (sv)
AT (1) ATE490585T1 (sv)
AU (1) AU2001258460A1 (sv)
DE (1) DE60143575D1 (sv)
ES (1) ES2357050T3 (sv)
FI (1) FI120104B (sv)
WO (1) WO2001086780A1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1790599B1 (de) * 2003-03-19 2010-08-25 Voith Patent GmbH Maschine oder Maschinenabschnitt mit wenigstens einem zum Direktantrieb eines Wickelkerns einer Wickelrolle dienenden Elektromotor, insbesondere zur Verwendung in der Papierindustrie
FI119561B (sv) * 2006-11-23 2008-12-31 Moventas Oy Arrangemang i en roterande kropp i en arkformningsmaskin, förfarande för drivning av en roterande kropp, och flödeskanal för arrangemang och förfarande
EP2061136A1 (de) * 2007-11-19 2009-05-20 Siemens Aktiengesellschaft Elektrischer Direktantrieb für eine Walze
FI122849B (sv) * 2009-11-10 2012-07-31 Metso Paper Inc Valsdrivdon, vals och förfarande
DE102011001047A1 (de) * 2011-03-03 2012-09-06 Andritz Küsters Gmbh Walzenanordnung mit elektromotorischem Direktantrieb und Montageverfahren
EP2801660B1 (de) * 2013-05-10 2015-09-16 Starlinger & Co. Gesellschaft m.b.H. Antrieb und System mit zumindest einer angetriebenen Walze oder Extruderschnecke

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8703410U1 (de) * 1987-03-06 1987-05-21 J.M. Voith Gmbh, 7920 Heidenheim Trockenzylinder od.dgl. einer Papier-, Karton- oder Streichmaschine
DE4138479C3 (de) * 1991-11-22 1998-01-08 Baumueller Nuernberg Gmbh Verfahren und Anordnung für einen Elektromotor zum Antrieb eines Drehkörpers, insbesondere des druckgebenden Zylinders einer Druckmaschine
DE4422097A1 (de) * 1994-06-24 1996-01-04 Roland Man Druckmasch Anordnung eines Elektromotors zum Antrieb eines Drehkörpers
US5918728A (en) * 1997-09-16 1999-07-06 Motion Systems, L.C.L.L.C. Gearless motorized roller with variable frequency controller

Also Published As

Publication number Publication date
FI20001050A (sv) 2001-11-06
ES2357050T3 (es) 2011-04-15
DE60143575D1 (de) 2011-01-13
AU2001258460A1 (en) 2001-11-20
WO2001086780A1 (en) 2001-11-15
CN1193478C (zh) 2005-03-16
CN1428019A (zh) 2003-07-02
EP1303899A1 (en) 2003-04-23
ATE490585T1 (de) 2010-12-15
JP2003533161A (ja) 2003-11-05
EP1303899B1 (en) 2010-12-01

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