FI20095815A - Scraping tool for fiber web machine and scraper assembly on fiber web machine - Google Patents

Scraping tool for fiber web machine and scraper assembly on fiber web machine Download PDF

Info

Publication number
FI20095815A
FI20095815A FI20095815A FI20095815A FI20095815A FI 20095815 A FI20095815 A FI 20095815A FI 20095815 A FI20095815 A FI 20095815A FI 20095815 A FI20095815 A FI 20095815A FI 20095815 A FI20095815 A FI 20095815A
Authority
FI
Finland
Prior art keywords
fiber web
web machine
scraper assembly
scraping tool
machine
Prior art date
Application number
FI20095815A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20095815A0 (en
Inventor
Juha Kallvikbacka
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 FI20095815A priority Critical patent/FI20095815A/en
Publication of FI20095815A0 publication Critical patent/FI20095815A0/en
Priority to PCT/FI2010/050608 priority patent/WO2011012772A1/en
Priority to DE212010000109U priority patent/DE212010000109U1/en
Priority to CN2010900010329U priority patent/CN202786962U/en
Publication of FI20095815A publication Critical patent/FI20095815A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G3/00—Doctors
    • D21G3/005—Doctor knifes
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G3/00—Doctors
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • D21H23/32—Addition to the formed paper by contacting paper with an excess of material, e.g. from a reservoir or in a manner necessitating removal of applied excess material from the paper
    • D21H23/34—Knife or blade type coaters
FI20095815A 2009-07-29 2009-07-29 Scraping tool for fiber web machine and scraper assembly on fiber web machine FI20095815A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20095815A FI20095815A (en) 2009-07-29 2009-07-29 Scraping tool for fiber web machine and scraper assembly on fiber web machine
PCT/FI2010/050608 WO2011012772A1 (en) 2009-07-29 2010-07-27 Doctoring device for a fiber web machine and a doctor arrangement in a fiber web machine
DE212010000109U DE212010000109U1 (en) 2009-07-29 2010-07-27 Scraper device for a fiber web machine and scraper assembly in a fiber web machine
CN2010900010329U CN202786962U (en) 2009-07-29 2010-07-27 Scraper tool for fiber web machine and scraper device for fiber web machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20095815A FI20095815A (en) 2009-07-29 2009-07-29 Scraping tool for fiber web machine and scraper assembly on fiber web machine

Publications (2)

Publication Number Publication Date
FI20095815A0 FI20095815A0 (en) 2009-07-29
FI20095815A true FI20095815A (en) 2011-01-30

Family

ID=40935892

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20095815A FI20095815A (en) 2009-07-29 2009-07-29 Scraping tool for fiber web machine and scraper assembly on fiber web machine

Country Status (4)

Country Link
CN (1) CN202786962U (en)
DE (1) DE212010000109U1 (en)
FI (1) FI20095815A (en)
WO (1) WO2011012772A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2030612B (en) * 1978-10-03 1983-07-27 Eddy Forest Products Ltd E Doctor blade drying or sealing assembly
CA1168494A (en) * 1980-06-02 1984-06-05 Victor E. Hansen Method and apparatus for improving the operation of a twin wire paper former
FI87095C (en) 1990-06-11 1992-11-25 Valmet Paper Machinery Inc Sawdust for a suction drum
US5830322A (en) * 1996-02-13 1998-11-03 Thermo Fibertek Inc. Velocity induced drainage method and unit
FI3818U1 (en) * 1998-10-22 1999-03-16 Valmet Corp A joist bar associated with a roller or cylinder in a paper machine or cardboard machine
FI20010563A (en) 2001-03-20 2002-09-21 Runtech Systems Oy Apparatus and method for treating roll surfaces and / or cloths
JP2003064593A (en) * 2001-08-24 2003-03-05 Mitsubishi Heavy Ind Ltd Former for papermaking
DE102004048517A1 (en) * 2004-10-06 2006-04-13 Voith Paper Patent Gmbh Gap between scraper blade and rotating paper-making drum is adjusted by release of fluid between drum and blade-holder block
ATE402814T1 (en) * 2006-12-04 2008-08-15 C B G Acciai S R L PRE-HONED SQUEEGEE WITH ARCH-SHAPED LAMINATE PROFILE AND PRODUCTION PROCESS FOR THE SQUEEGEE

Also Published As

Publication number Publication date
DE212010000109U1 (en) 2012-04-20
FI20095815A0 (en) 2009-07-29
WO2011012772A1 (en) 2011-02-03
CN202786962U (en) 2013-03-13

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Legal Events

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MM Patent lapsed