SE8700517D0 - Forfarande vid stabiliseringen av glidskorna hos en zonreglerbar vals samt en vals som tillempar forfarandet samt en hydrodynamisk eller hydrostatisk glidsko for denna - Google Patents

Forfarande vid stabiliseringen av glidskorna hos en zonreglerbar vals samt en vals som tillempar forfarandet samt en hydrodynamisk eller hydrostatisk glidsko for denna

Info

Publication number
SE8700517D0
SE8700517D0 SE8700517A SE8700517A SE8700517D0 SE 8700517 D0 SE8700517 D0 SE 8700517D0 SE 8700517 A SE8700517 A SE 8700517A SE 8700517 A SE8700517 A SE 8700517A SE 8700517 D0 SE8700517 D0 SE 8700517D0
Authority
SE
Sweden
Prior art keywords
glide
roll
shoe
face
procedure
Prior art date
Application number
SE8700517A
Other languages
English (en)
Other versions
SE466270B (sv
SE8700517L (sv
Inventor
J Alajoutsijervi
J Ehrola
A Ilmarinen
M Verkasalo
Original Assignee
Valmet Oy
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 Valmet Oy filed Critical Valmet Oy
Publication of SE8700517D0 publication Critical patent/SE8700517D0/sv
Publication of SE8700517L publication Critical patent/SE8700517L/sv
Publication of SE466270B publication Critical patent/SE466270B/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
    • 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

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Friction Gearing (AREA)
SE8700517A 1986-02-12 1987-02-11 Foerfarande vid stabilisering av glidskor hos en zonreglerbar vals, vaesentligen hydrostatisk glidsko foer utfoerande av foerfarandet samt zonreglerbar vals vid vilken foerfarandet tillaempas SE466270B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI860644A FI87376C (sv) 1986-02-12 1986-02-12 En i huvudsak hydrostatisk glidsko

Publications (3)

Publication Number Publication Date
SE8700517D0 true SE8700517D0 (sv) 1987-02-11
SE8700517L SE8700517L (sv) 1987-08-13
SE466270B SE466270B (sv) 1992-01-20

Family

ID=8522147

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8700517A SE466270B (sv) 1986-02-12 1987-02-11 Foerfarande vid stabilisering av glidskor hos en zonreglerbar vals, vaesentligen hydrostatisk glidsko foer utfoerande av foerfarandet samt zonreglerbar vals vid vilken foerfarandet tillaempas

Country Status (7)

Country Link
US (1) US4825520A (sv)
JP (1) JP2654426B2 (sv)
CA (1) CA1274110A (sv)
DE (1) DE3704090A1 (sv)
FI (1) FI87376C (sv)
GB (1) GB2187517B (sv)
SE (1) SE466270B (sv)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI80137C (sv) * 1988-04-27 1990-04-10 Valmet Paper Machinery Inc Belastningssko för böjningskompenserad vals och en böjningskompenserad vals försedd med belastningsskor
DE3815462C1 (sv) * 1988-05-06 1989-09-14 Eduard Kuesters, Maschinenfabrik, Gmbh & Co Kg, 4150 Krefeld, De
DE3918413A1 (de) * 1989-06-06 1990-12-13 Voith Gmbh J M Walze mit biegungsausgleich
US5797826A (en) * 1996-10-02 1998-08-25 Beloit Technologies, Inc. Hydrostatic shoe for controlled crown rolls
US5951824A (en) * 1997-06-19 1999-09-14 Beloit Technologies, Inc. Compliant hydrodynamic/hydrostatic shoe for papermaking press
US5931770A (en) * 1997-08-15 1999-08-03 Beloit Technologies, Inc. Controlled deflection roll bearing pad
CN105179482A (zh) * 2015-09-21 2015-12-23 宁波朗曼达工具有限公司 一种静动压主轴
CN107653731A (zh) * 2017-08-22 2018-02-02 大连明珠机械有限公司 静压支撑多分区可调辊***

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2108423A1 (en) * 1971-02-22 1972-09-07 VEB Papiermaschinenwerke Freiberg, χ 9200 Freiberg Wet paper web dehydrating press
DE2158690A1 (de) * 1971-11-26 1973-05-30 Bosch Gmbh Robert Gleitschuh fuer kolbenmaschinen
US3853698A (en) * 1972-04-17 1974-12-10 Beloit Corp Large roll hydraulic press with pressurized fluid supports
CH607783A5 (sv) * 1976-06-23 1978-10-31 Escher Wyss Ag
AT360831B (de) * 1977-12-20 1981-02-10 Escher Wyss Ag Hydraulisches stuetzelement
DE2905488C3 (de) * 1979-02-14 1981-09-24 Küsters, Eduard, 4150 Krefeld Walze zur Druckbehandlung von Warenbahnen aus Papier, Textil, Kunststoff u.dgl.
DE2905542C2 (de) * 1979-02-14 1983-03-24 Küsters, Eduard, 4150 Krefeld Walze für die Druckbehandlung von Warenbahnen
DE3007112A1 (de) * 1980-02-26 1981-09-03 J.M. Voith Gmbh, 7920 Heidenheim Stuetzvorrichtung fuer eine walze
DE3022491C2 (de) * 1980-06-14 1983-01-27 Kleinewefers Gmbh, 4150 Krefeld Druckbehandlungswalze
FI820642L (fi) * 1981-04-30 1982-10-31 Beloit Corp Press med foerlaengt nyp
US4536255A (en) * 1983-12-07 1985-08-20 Beloit Corporation Extended nip press

Also Published As

Publication number Publication date
FI87376C (sv) 1993-07-20
GB2187517A (en) 1987-09-09
US4825520A (en) 1989-05-02
FI87376B (fi) 1992-09-15
FI860644A0 (fi) 1986-02-12
SE466270B (sv) 1992-01-20
FI860644A (fi) 1987-08-13
JPS62194019A (ja) 1987-08-26
SE8700517L (sv) 1987-08-13
GB8702562D0 (en) 1987-03-11
GB2187517B (en) 1990-02-14
JP2654426B2 (ja) 1997-09-17
DE3704090A1 (de) 1987-08-13
CA1274110A (en) 1990-09-18

Similar Documents

Publication Publication Date Title
US4428797A (en) Extended nip shoe for a nip in a papermaking machine
SE8700517L (sv) Forfarande vid stabiliseringen av glidskorna hos en zonreglerbar vals samt en vals som tillempar forfarandet samt en hydrodynamisk eller hydrostatisk glidsko for denna
SE8800251L (sv) Avlastning av trycklager vid turbinmaskin
ATE17663T1 (de) Walzgeruest mit axial verschiebbaren walzen.
CA2023135A1 (en) Bearing blanket for an extended nip press
JPS63135610A (ja) 可変クラウン・ロール
FI960908A0 (sv) Skopressvals för pappersmaskin
US4425190A (en) Extended nip shoe for a nip in a papermaking machine
FR2027516A6 (en) Self-damping calender roller incorporating means - for damping vibrations and adjusting load for pressure
ES2058393T3 (es) Dispositivo para el desplazamiento axial de cilindros en la caja de un laminador.
FI970624A0 (sv) Glidlager f¦r vals eller motsvarande
CA2004847C (en) Support arrangement for a variable-crown roll
CA2125047A1 (en) Press Shoe
ATE150817T1 (de) Pressschuh in einer langspaltpresse
KR830010247A (ko) 긴 닙프 프레스 기구
EP0107607A2 (en) Extended nip press
GB2087040A (en) Pressure treatment roll
DE3761586D1 (de) Gleitstuetzelement fuer eine durchbiegungseinstellwalze.
DE68916845D1 (de) Zonenweiseeinstellbare Walze.
JPH0523596Y2 (sv)
ATE276448T1 (de) Druckbehandlungswalze
CA2266934A1 (en) Hydrostatic shoe for controlled crown roll
US3175532A (en) Roller apparatus for coating paper web
SE9703566D0 (sv) Skopress
Zastempowski Intentional Deformation of Pressure Distribution in Oil Film for Fluid Lubrication

Legal Events

Date Code Title Description
NAL Patent in force

Ref document number: 8700517-9

Format of ref document f/p: F

NUG Patent has lapsed