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BR9910682A - Method and device for dividing a paper batch and paper machine that includes this device - Google Patents

Method and device for dividing a paper batch and paper machine that includes this device

Info

Publication number
BR9910682A
BR9910682A BR9910682-5A BR9910682A BR9910682A BR 9910682 A BR9910682 A BR 9910682A BR 9910682 A BR9910682 A BR 9910682A BR 9910682 A BR9910682 A BR 9910682A
Authority
BR
Brazil
Prior art keywords
web
paper
dividing
paper machine
envelope surface
Prior art date
Application number
BR9910682-5A
Other languages
Portuguese (pt)
Inventor
Lars Ekstrom
Original Assignee
Lars Ekstroem
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 Lars Ekstroem filed Critical Lars Ekstroem
Publication of BR9910682A publication Critical patent/BR9910682A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G3/00—Doctors
    • D21G3/04—Doctors for drying cylinders
    • 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
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/006—Cutting the edges of the paper-web
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G9/00—Other accessories for paper-making machines

Landscapes

  • Paper (AREA)
  • Sanitary Thin Papers (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Replacement Of Web Rolls (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

A method of dividing a formed paper web (1) into at least two part-webs (8, 9) during production of creped paper in a paper machine having a cylinder (3) with an adhesive coating to which the web adheres. According to the invention the web is divided in conjunction with the cylinder by one part-web being detached by scraping from the envelope surface at a first web-detaching point (10) while the other part-web (9), still adhered to the envelope surface, accompanies this surface to a second web-detaching point (11) situated downstream, to be detached by scraping from the envelope surface, at least one part-web being creped off. The invention also relates to a device and a paper machine including such a device having doctor blades (14, 18) forming said web-detaching points.
BR9910682-5A 1998-05-14 1999-04-29 Method and device for dividing a paper batch and paper machine that includes this device BR9910682A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9801683A SE512030C2 (en) 1998-05-14 1998-05-14 Method and apparatus for dividing paper web as well as paper machine with such apparatus
PCT/SE1999/000703 WO1999058763A1 (en) 1998-05-14 1999-04-29 A method and a device for dividing a paper web and a paper machine including such a device

Publications (1)

Publication Number Publication Date
BR9910682A true BR9910682A (en) 2001-01-30

Family

ID=20411302

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9910682-5A BR9910682A (en) 1998-05-14 1999-04-29 Method and device for dividing a paper batch and paper machine that includes this device

Country Status (11)

Country Link
EP (1) EP1078128B1 (en)
JP (1) JP3486398B2 (en)
KR (1) KR100413229B1 (en)
AT (1) ATE243279T1 (en)
AU (1) AU4402399A (en)
BR (1) BR9910682A (en)
CA (1) CA2331515A1 (en)
DE (1) DE69908937T2 (en)
ES (1) ES2200522T3 (en)
SE (1) SE512030C2 (en)
WO (1) WO1999058763A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI110705B (en) * 2001-09-06 2003-03-14 Metso Paper Inc Procedure and arrangement for creation in a paper or cardboard machine
KR101360553B1 (en) * 2012-10-05 2014-02-11 이봉진 Method for processing paper
DE102014225262A1 (en) * 2014-12-09 2015-11-12 Voith Patent Gmbh Edge strip-cutting device
DE102023106230A1 (en) * 2023-03-13 2024-09-19 Andritz Küsters Gmbh Method and device for producing a fiber web

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2686463A (en) 1948-03-11 1954-08-17 Beloit Iron Works Automatic deckle edge separating press roll section
US2709398A (en) 1950-06-02 1955-05-31 Beloit Iron Works Suction transfer assembly with deckle edge control
CA1071909A (en) * 1977-01-25 1980-02-19 Harold E. Dunlap Creping doctor
FI63800C (en) 1982-04-27 1983-08-10 Valmet Oy PROCEDURE FOR THE PURPOSE OF EXCHANGE OF SPECIFICATIONS IN THE PAPER
SE447584B (en) * 1983-06-01 1986-11-24 Valmet Kmw Ab PROCEDURE AND DEVICE FOR REDUCING THE ENERGY ACCESS WHEN DRYING A PAPER COAT
US5032229A (en) * 1989-11-08 1991-07-16 Albany International Corp. Doctoring device for papermaking machine

Also Published As

Publication number Publication date
JP3486398B2 (en) 2004-01-13
JP2002514696A (en) 2002-05-21
EP1078128A1 (en) 2001-02-28
DE69908937T2 (en) 2004-05-13
DE69908937D1 (en) 2003-07-24
WO1999058763A8 (en) 2000-02-17
CA2331515A1 (en) 1999-11-18
EP1078128B1 (en) 2003-06-18
SE512030C2 (en) 2000-01-17
ATE243279T1 (en) 2003-07-15
WO1999058763A1 (en) 1999-11-18
SE9801683L (en) 1999-11-15
ES2200522T3 (en) 2004-03-01
KR20010052352A (en) 2001-06-25
AU4402399A (en) 1999-11-29
KR100413229B1 (en) 2003-12-31
SE9801683D0 (en) 1998-05-14

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1911 DE 21/08/2007.