ATE344399T1 - Vorrichtung zur steuerung der vibrationen von rotierenden walzen - Google Patents

Vorrichtung zur steuerung der vibrationen von rotierenden walzen

Info

Publication number
ATE344399T1
ATE344399T1 AT02720026T AT02720026T ATE344399T1 AT E344399 T1 ATE344399 T1 AT E344399T1 AT 02720026 T AT02720026 T AT 02720026T AT 02720026 T AT02720026 T AT 02720026T AT E344399 T1 ATE344399 T1 AT E344399T1
Authority
AT
Austria
Prior art keywords
frame
joint
arm
rolls
bearing housings
Prior art date
Application number
AT02720026T
Other languages
English (en)
Inventor
Erno Keskinen
Juha-Matti Kivinen
Original Assignee
Erno Keskinen
Juha-Matti Kivinen
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 Erno Keskinen, Juha-Matti Kivinen filed Critical Erno Keskinen
Application granted granted Critical
Publication of ATE344399T1 publication Critical patent/ATE344399T1/de

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/44—Vibration dampers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/22—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal
    • B21B31/28—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis mechanically, e.g. by thrust blocks, inserts for removal by toggle-lever mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/02—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills
    • B21B35/04—Drives for metal-rolling mills, e.g. hydraulic drives for continuously-operating mills each stand having its own motor or motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B35/00—Drives for metal-rolling mills, e.g. hydraulic drives
    • B21B35/14—Couplings, driving spindles, or spindle carriers specially adapted for, or specially arranged in, metal-rolling mills
    • 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
    • B21B37/007—Control for preventing or reducing vibration, chatter or chatter marks

Landscapes

  • Vibration Prevention Devices (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Photographic Developing Apparatuses (AREA)
AT02720026T 2001-04-19 2002-04-18 Vorrichtung zur steuerung der vibrationen von rotierenden walzen ATE344399T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20010800A FI110712B (fi) 2001-04-19 2001-04-19 Laitteisto pyörivien telojen värähtelyn hallitsemiseksi

Publications (1)

Publication Number Publication Date
ATE344399T1 true ATE344399T1 (de) 2006-11-15

Family

ID=8561007

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02720026T ATE344399T1 (de) 2001-04-19 2002-04-18 Vorrichtung zur steuerung der vibrationen von rotierenden walzen

Country Status (5)

Country Link
EP (1) EP1386090B1 (de)
AT (1) ATE344399T1 (de)
DE (1) DE60215792T2 (de)
FI (1) FI110712B (de)
WO (1) WO2002086340A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
WO2014206416A1 (en) * 2013-06-24 2014-12-31 Flsmidth A/S High speed roller press
CN110814033B (zh) * 2019-11-27 2020-12-22 浙江三永机械有限公司 一种渐进压深金属轧制设备
CN114160582B (zh) * 2021-11-19 2023-09-26 太原理工大学 一种轧机垂直振动的液压抑振装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3737100A1 (de) * 1987-11-02 1989-05-11 Lothar Strach Steuerung an walzwerken
DE3815445A1 (de) * 1988-05-06 1989-11-16 Kuesters Eduard Maschf Verfahren zur verminderung von schwingungen an aufeinanderfolgenden walzenpaaren und solche walzenpaare aufweisende vorrichtung
US5961899A (en) * 1997-07-15 1999-10-05 Lord Corporation Vibration control apparatus and method for calender rolls and the like

Also Published As

Publication number Publication date
EP1386090A1 (de) 2004-02-04
WO2002086340A1 (en) 2002-10-31
DE60215792D1 (de) 2006-12-14
DE60215792T2 (de) 2007-08-30
FI20010800A0 (fi) 2001-04-19
FI20010800A (fi) 2002-10-20
EP1386090B1 (de) 2006-11-02
FI110712B (fi) 2003-03-14

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties