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FI20115127A7 - Arrangement for damping vibration of a fiber web machine equipment assembly and method for damping vibration with a fiber web machine equipment assembly - Google Patents

Arrangement for damping vibration of a fiber web machine equipment assembly and method for damping vibration with a fiber web machine equipment assembly Download PDF

Info

Publication number
FI20115127A7
FI20115127A7 FI20115127A FI20115127A FI20115127A7 FI 20115127 A7 FI20115127 A7 FI 20115127A7 FI 20115127 A FI20115127 A FI 20115127A FI 20115127 A FI20115127 A FI 20115127A FI 20115127 A7 FI20115127 A7 FI 20115127A7
Authority
FI
Finland
Prior art keywords
fiber web
web machine
machine equipment
damping vibration
equipment assembly
Prior art date
Application number
FI20115127A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20115127A0 (en
FI20115127L (en
Inventor
Pekka Eronen
Original Assignee
Metso Paper Inc
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 Metso Paper Inc filed Critical Metso Paper Inc
Priority to FI20115127A priority Critical patent/FI20115127A7/en
Publication of FI20115127A0 publication Critical patent/FI20115127A0/en
Priority to PCT/FI2012/050124 priority patent/WO2012107646A1/en
Priority to EP12714029.1A priority patent/EP2673227B1/en
Publication of FI20115127L publication Critical patent/FI20115127L/en
Publication of FI20115127A7 publication Critical patent/FI20115127A7/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/16—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web by friction roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H18/00—Winding webs
    • B65H18/08—Web-winding mechanisms
    • B65H18/14—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web
    • B65H18/20—Mechanisms in which power is applied to web roll, e.g. to effect continuous advancement of web the web roll being supported on two parallel rollers at least one of which is driven
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H19/00—Changing the web roll
    • B65H19/22—Changing the web roll in winding mechanisms or in connection with winding operations
    • B65H19/2238—The web roll being driven by a winding mechanism of the nip or tangential drive type
    • B65H19/2253—The web roll being driven by a winding mechanism of the nip or tangential drive type and the roll being displaced during the winding operation
    • B65H19/2261—Pope-roller
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/413—Supporting web roll
    • B65H2301/4134—Both ends type arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2301/00—Handling processes for sheets or webs
    • B65H2301/40—Type of handling process
    • B65H2301/41—Winding, unwinding
    • B65H2301/414—Winding
    • B65H2301/4148—Winding slitting
    • B65H2301/41486—Winding slitting winding on two or more winding shafts simultaneously
    • B65H2301/414866—Winding slitting winding on two or more winding shafts simultaneously on bed rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/60—Damping means, shock absorbers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/40—Shafts, cylinders, drums, spindles
    • B65H2404/43—Rider roll construction
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/50—Diminishing, minimizing or reducing
    • B65H2601/52—Diminishing, minimizing or reducing entities relating to handling machine
    • B65H2601/524—Vibration

Landscapes

  • Winding Of Webs (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

Esillä olevan keksinnön kohteena on järjestely kuiturainakoneen ohjatusti liikuteltavaksi järjestetyn laiteasennelma (20) värähtelyn vaimentamiseksi, jossa mainittu kuiturainakoneen laiteasennelma (20) on tukirakenteestaan sovitettu liikuteltavasti kuiturainakoneen (10, 30) runkorakenteeseen (18) nähden, ja joka käsittää asemointilaitteen (28) kytkettynä toimimaan laiteasennelman ja runkorakenteen (18) välille, ja joka laiteasennelma (20) ja/tai sen tukirakenne on varustettu värähtelynvaimennusjärjestelyllä (50). Värähtelynvaimennusjärjestely käsittää ainakin kaksi erillistä kytkentää (52) laiteasennelmasta (20) tai sen tukirakenteesta runkorakenteeseen (18), jotka kytkennät käsittävät elimet (54) kytkentöjen liikkeen sallimiseksi tai rajoittamiseksi tai estämiseksi valinnaisesti. Keksinnön kohteena on myös menetelmä värähtelyn vaimentamiseksi kuiturainakoneen ohjatusti liikuteltavaksi järjestetyn laiteasennelmalla.The present invention relates to an arrangement for damping the vibration of a device assembly (20) of a fiber web machine arranged to be moved in a controlled manner, wherein said device assembly (20) of the fiber web machine is arranged to be moved from its support structure relative to the frame structure (18) of the fiber web machine (10, 30), and which comprises a positioning device (28) connected to operate between the device assembly and the frame structure (18), and which device assembly (20) and/or its support structure is provided with a vibration damping arrangement (50). The vibration damping arrangement comprises at least two separate connections (52) from the device assembly (20) or its support structure to the frame structure (18), which connections comprise means (54) for selectively permitting or limiting or preventing the movement of the connections. The invention also relates to a method for damping vibration of a fiber web machine by means of a device assembly arranged for controlled movement.

FI20115127A 2011-02-10 2011-02-10 Arrangement for damping vibration of a fiber web machine equipment assembly and method for damping vibration with a fiber web machine equipment assembly FI20115127A7 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20115127A FI20115127A7 (en) 2011-02-10 2011-02-10 Arrangement for damping vibration of a fiber web machine equipment assembly and method for damping vibration with a fiber web machine equipment assembly
PCT/FI2012/050124 WO2012107646A1 (en) 2011-02-10 2012-02-09 Arrangement for dampening the vibration of an apparatus assembly of a fibrous web machine and a method for dampening vibration at an apparatus assembly of a fibrous web machine
EP12714029.1A EP2673227B1 (en) 2011-02-10 2012-02-09 Arrangement for dampening the vibration of an apparatus assembly of a fibrous web machine and a method for dampening vibration at an apparatus assembly of a fibrous web machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20115127A FI20115127A7 (en) 2011-02-10 2011-02-10 Arrangement for damping vibration of a fiber web machine equipment assembly and method for damping vibration with a fiber web machine equipment assembly

Publications (3)

Publication Number Publication Date
FI20115127A0 FI20115127A0 (en) 2011-02-10
FI20115127L FI20115127L (en) 2012-08-11
FI20115127A7 true FI20115127A7 (en) 2012-08-11

Family

ID=43629799

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20115127A FI20115127A7 (en) 2011-02-10 2011-02-10 Arrangement for damping vibration of a fiber web machine equipment assembly and method for damping vibration with a fiber web machine equipment assembly

Country Status (3)

Country Link
EP (1) EP2673227B1 (en)
FI (1) FI20115127A7 (en)
WO (1) WO2012107646A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3798166B1 (en) * 2018-05-21 2024-09-25 TMT Machinery, Inc. Yarn winder
FI131788B1 (en) * 2024-03-05 2025-12-01 Valmet Technologies Oy Winder

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA918846A (en) 1970-01-26 1973-01-09 I. Keim Gerald Reaction products of epihalohydrin and polymers of diallylamine and their use in paper
FI53561C (en) * 1976-03-12 1978-06-12 Ahlstroem Oy BELASTNINGSVALS I RULLMASKIN
DE2739515C3 (en) 1977-09-02 1981-04-16 Jagenberg-Werke AG, 4000 Düsseldorf Device for winding up a web of material, in particular made of paper
US4180216A (en) * 1978-04-12 1979-12-25 Beloit Corporation Winder with horizontal rider roll adjustment
DE4201327A1 (en) * 1992-01-20 1993-07-22 Feldmuehle Ag Stora Winding device for film foil or paper webs with rough surface - has pressure cylinder connected to buffer filled with pressurised gas, gas chamber being separated from hydraulic chamber by membrane
DE102006043629A1 (en) * 2006-09-18 2008-03-27 Voith Patent Gmbh Bearer drum winder for e.g. card web, has drums electromagnetically liftable under production of air gaps and supported in lifted position resiliently corresponding to intensity of electromagnetic field and dimensions of electromagnets
DE102006043628A1 (en) * 2006-09-18 2008-03-27 Voith Patent Gmbh King roll winding machine for material web i.e. paper web or cardboard web, has press roller whose pressing force is controlled or regulated over handle corresponding to diameter of winding roller using damping device
DE102007028769A1 (en) * 2007-06-22 2008-12-24 Voith Patent Gmbh Winding device for e.g. paper web, has measuring device provided in area of drum for measuring line force acting on drum, and friction damping unit provided at each secondary unit for absorbing impact momentum produced during winding of web

Also Published As

Publication number Publication date
EP2673227B1 (en) 2016-09-21
FI20115127A0 (en) 2011-02-10
EP2673227A1 (en) 2013-12-18
WO2012107646A1 (en) 2012-08-16
FI20115127L (en) 2012-08-11

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