ATE507349T1 - Walze - Google Patents

Walze

Info

Publication number
ATE507349T1
ATE507349T1 AT08170503T AT08170503T ATE507349T1 AT E507349 T1 ATE507349 T1 AT E507349T1 AT 08170503 T AT08170503 T AT 08170503T AT 08170503 T AT08170503 T AT 08170503T AT E507349 T1 ATE507349 T1 AT E507349T1
Authority
AT
Austria
Prior art keywords
shaft
shell
pressure volume
pressurised
radius
Prior art date
Application number
AT08170503T
Other languages
English (en)
Inventor
Jani Hakola
Eero Suomi
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
Application granted granted Critical
Publication of ATE507349T1 publication Critical patent/ATE507349T1/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/02—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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Paper (AREA)
  • Massaging Devices (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
AT08170503T 2007-12-20 2008-12-02 Walze ATE507349T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20075940A FI120112B (fi) 2007-12-20 2007-12-20 Tela

Publications (1)

Publication Number Publication Date
ATE507349T1 true ATE507349T1 (de) 2011-05-15

Family

ID=38951635

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08170503T ATE507349T1 (de) 2007-12-20 2008-12-02 Walze

Country Status (5)

Country Link
EP (1) EP2072679B1 (de)
CN (1) CN101463864B (de)
AT (1) ATE507349T1 (de)
DE (1) DE602008006504D1 (de)
FI (1) FI120112B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115742600A (zh) * 2022-10-27 2023-03-07 上海南朝印刷有限公司 一种胶装机涂胶装置以及胶装机

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1527606A1 (de) * 1966-01-19 1970-02-26 Bwg Bergwerk Walzwerk Arbeitswalze mit veraenderbarer Balligkeit
JPH07214122A (ja) * 1994-02-08 1995-08-15 Ube Ind Ltd 圧延機のバックアップロール装置
JP3348603B2 (ja) * 1996-08-21 2002-11-20 日下部電機株式会社 パイプフォーミングミルロールの軸固定装置
FI115730B (fi) 2000-05-03 2005-06-30 Metso Paper Inc Hihnakalanteri ja menetelmä materiaalirainan kalanteroimiseksi hihnakalanterissa
FI115554B (fi) * 2003-09-26 2005-05-31 Metso Paper Inc Laitteisto paperi-, kartonki- tai jälkikäsittelykoneen telan tukemiseksi sekä menetelmä telan taipuman ohjaamiseksi

Also Published As

Publication number Publication date
CN101463864A (zh) 2009-06-24
EP2072679B1 (de) 2011-04-27
FI20075940A0 (fi) 2007-12-20
DE602008006504D1 (de) 2011-06-09
FI120112B (fi) 2009-06-30
EP2072679A1 (de) 2009-06-24
CN101463864B (zh) 2011-05-18

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Legal Events

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