Nothing Special   »   [go: up one dir, main page]

FI20085295A0 - Method for machining the surface of a fiber web machine machine element and machine element into a fiber web machine - Google Patents

Method for machining the surface of a fiber web machine machine element and machine element into a fiber web machine

Info

Publication number
FI20085295A0
FI20085295A0 FI20085295A FI20085295A FI20085295A0 FI 20085295 A0 FI20085295 A0 FI 20085295A0 FI 20085295 A FI20085295 A FI 20085295A FI 20085295 A FI20085295 A FI 20085295A FI 20085295 A0 FI20085295 A0 FI 20085295A0
Authority
FI
Finland
Prior art keywords
machine
fiber web
machine element
machining
web machine
Prior art date
Application number
FI20085295A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20085295L (en
Inventor
Sanna Junttonen
Samppa Ahmaniemi
Kari Niemi
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 FI20085295A priority Critical patent/FI20085295L/en
Publication of FI20085295A0 publication Critical patent/FI20085295A0/en
Priority to PCT/FI2009/050247 priority patent/WO2009125057A1/en
Publication of FI20085295L publication Critical patent/FI20085295L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/08—Pressure rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/352—Working by laser beam, e.g. welding, cutting or boring for surface treatment
    • B23K26/355—Texturing
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F3/00—Press section of machines for making continuous webs of paper
    • D21F3/02—Wet presses
    • D21F3/08—Pressure rolls
    • D21F3/086—Pressure rolls having a grooved surface
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G1/00—Calenders; Smoothing apparatus
    • D21G1/0066—Calenders; Smoothing apparatus using a special calendering belt

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Paper (AREA)

Abstract

The present invention relates to a method of working the surface (24) of a machine element (10) of a fiber web machine, according to which method the surface of the machine element is formed smooth. According to the method, the smooth surface is provided with a patterning comprising recesses (30) having a depth and width of less then 100 µm. The invention further relates to a machine element of a fiber web machine, the element comprising a smooth operating surface (24) provided with recesses (30, 30', 30") of micrometric scale to produce a patterning in the surface.
FI20085295A 2008-04-09 2008-04-09 Method for processing the surface of a fiber web machine machine element and machine element of a fiber web machine FI20085295L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20085295A FI20085295L (en) 2008-04-09 2008-04-09 Method for processing the surface of a fiber web machine machine element and machine element of a fiber web machine
PCT/FI2009/050247 WO2009125057A1 (en) 2008-04-09 2009-04-02 Method of working the surface of a machine element of a fiber web machine and a machine element of a fiber web machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20085295A FI20085295L (en) 2008-04-09 2008-04-09 Method for processing the surface of a fiber web machine machine element and machine element of a fiber web machine

Publications (2)

Publication Number Publication Date
FI20085295A0 true FI20085295A0 (en) 2008-04-09
FI20085295L FI20085295L (en) 2009-10-10

Family

ID=39385923

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20085295A FI20085295L (en) 2008-04-09 2008-04-09 Method for processing the surface of a fiber web machine machine element and machine element of a fiber web machine

Country Status (2)

Country Link
FI (1) FI20085295L (en)
WO (1) WO2009125057A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011082849A1 (en) * 2011-09-16 2013-03-21 Voith Patent Gmbh Roll with roll cover
AU2013243841B2 (en) 2012-04-06 2016-05-12 Stowe Woodward Licensco, Llc A hydrophobic and/or amphiphobic roll cover

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4794680A (en) * 1985-12-20 1989-01-03 Union Carbide Corporation Novel wear-resistant laser-engraved ceramic or metallic carbide surfaces for friction rolls for working elongate members, method for producing same and method for working elongate members using the novel friction roll
FI116389B (en) * 2002-07-16 2005-11-15 Millidyne Oy Procedure for adjusting surface properties
FI20060358L (en) * 2006-04-12 2007-10-13 Picodeon Ltd Oy Procedure for regulating the ablation threshold

Also Published As

Publication number Publication date
FI20085295L (en) 2009-10-10
WO2009125057A1 (en) 2009-10-15

Similar Documents

Publication Publication Date Title
SE0402900L (en) Method and machine for making fiber products of stock, as well as a new type of fiber product
ATE448357T1 (en) PMC WITH SPLITABLE FIBERS
SE0702543L (en) Structural lining and method for making a tissue paper web
MX2009000296A (en) Creping blade.
SE527434C8 (en) Hydraulic system and work machine including such a system
FI20085691A (en) Arrangements for unwinding a fiber web, roller cutting arrangement and method for unwinding a fiber web
ATE506136T1 (en) DEVICE AND METHOD FOR PRODUCING HOLES IN AN EDGE OF A TURBINE BLADE
FI20085295A0 (en) Method for machining the surface of a fiber web machine machine element and machine element into a fiber web machine
NO20063189L (en) Passive sensor system for detection or wear problems in paper machine clothing
FI8813U1 (en) Rolling part of a roller cutting machine for fiber webs and apparatus for bringing a fastening tool to the surface of a subway
ATE494420T1 (en) SCREEN PLATE DISPLENSER WITH MAXIMUM FIBERING EDGES
SE0103948L (en) Saw blade with at least two glued bearings
FI8669U1 (en) Machine for making and / or treating a fiber pulp web
ITTV20070024A1 (en) LASER CUTTING MACHINE, PARTICULARLY FOR COMBINATION WITH ONE OR MORE EMBROIDERY MACHINES.
SE0601091L (en) A saw blade and a method of making saw blades
ATE504691T1 (en) PAPER MACHINE SCREEN
FI20075436A (en) A dewatering member for a web forming machine, a method for forming a dewatering member for use in a web forming machine and a surface portion for a dewatering member for a web forming machine
ITBG20070006A1 (en) GROUP FOR THE FINISHING OF A THREE-DIMENSIONAL SURFACE OF A MANUFACTURE AND A MACHINE INCLUDING SUCH A GROUP.
FI20065681A0 (en) Production line for a fiber web and a roller cutting machine
FI20065066A (en) Method and plant for cutting a web in a web forming machine
ATE491063T1 (en) RETENTION PIECE FOR PAPER MACHINE CLOTHING
FI20065115A (en) Process in connection with the manufacture of a surface glued fiber web, in particular a paper or cardboard web
FI20085600A0 (en) Rolling arrangement and roller cutting machine in a fiber web machine
FI20031187A0 (en) Process for producing a paper web and a paper machine line
DE502007006917D1 (en) doctor holder

Legal Events

Date Code Title Description
FD Application lapsed