IT1315355B1 - METHOD FOR CHANGING THE WEIGHT IN A CASE OF MACHINE INFLUENCE FOR THE PRODUCTION OF PAPER AND INFLASS CASE SUITABLE TO REALIZE SUCH - Google Patents

METHOD FOR CHANGING THE WEIGHT IN A CASE OF MACHINE INFLUENCE FOR THE PRODUCTION OF PAPER AND INFLASS CASE SUITABLE TO REALIZE SUCH

Info

Publication number
IT1315355B1
IT1315355B1 IT2000VI000116A ITVI20000116A IT1315355B1 IT 1315355 B1 IT1315355 B1 IT 1315355B1 IT 2000VI000116 A IT2000VI000116 A IT 2000VI000116A IT VI20000116 A ITVI20000116 A IT VI20000116A IT 1315355 B1 IT1315355 B1 IT 1315355B1
Authority
IT
Italy
Prior art keywords
case
inflass
paper
changing
production
Prior art date
Application number
IT2000VI000116A
Other languages
Italian (it)
Inventor
Franco Aver
Original Assignee
Comer Spa
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 Comer Spa filed Critical Comer Spa
Priority to IT2000VI000116A priority Critical patent/IT1315355B1/en
Publication of ITVI20000116A0 publication Critical patent/ITVI20000116A0/en
Priority to EP01113119A priority patent/EP1160375A3/en
Publication of ITVI20000116A1 publication Critical patent/ITVI20000116A1/en
Application granted granted Critical
Publication of IT1315355B1 publication Critical patent/IT1315355B1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/026—Details of the turbulence section
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/02—Head boxes of Fourdrinier machines
    • D21F1/028—Details of the nozzle section
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/06—Regulating pulp flow
IT2000VI000116A 2000-05-30 2000-05-30 METHOD FOR CHANGING THE WEIGHT IN A CASE OF MACHINE INFLUENCE FOR THE PRODUCTION OF PAPER AND INFLASS CASE SUITABLE TO REALIZE SUCH IT1315355B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT2000VI000116A IT1315355B1 (en) 2000-05-30 2000-05-30 METHOD FOR CHANGING THE WEIGHT IN A CASE OF MACHINE INFLUENCE FOR THE PRODUCTION OF PAPER AND INFLASS CASE SUITABLE TO REALIZE SUCH
EP01113119A EP1160375A3 (en) 2000-05-30 2001-05-29 Method and device for varying the basis weight in a paper machine headbox

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2000VI000116A IT1315355B1 (en) 2000-05-30 2000-05-30 METHOD FOR CHANGING THE WEIGHT IN A CASE OF MACHINE INFLUENCE FOR THE PRODUCTION OF PAPER AND INFLASS CASE SUITABLE TO REALIZE SUCH

Publications (3)

Publication Number Publication Date
ITVI20000116A0 ITVI20000116A0 (en) 2000-05-30
ITVI20000116A1 ITVI20000116A1 (en) 2001-11-30
IT1315355B1 true IT1315355B1 (en) 2003-02-10

Family

ID=11461289

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2000VI000116A IT1315355B1 (en) 2000-05-30 2000-05-30 METHOD FOR CHANGING THE WEIGHT IN A CASE OF MACHINE INFLUENCE FOR THE PRODUCTION OF PAPER AND INFLASS CASE SUITABLE TO REALIZE SUCH

Country Status (2)

Country Link
EP (1) EP1160375A3 (en)
IT (1) IT1315355B1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4213707A1 (en) * 1992-04-25 1993-10-28 Escher Wyss Gmbh Headbox device for a paper machine
DE4234940C2 (en) * 1992-10-16 1994-04-07 Voith Gmbh J M Headbox with basis weight cross profile control by local concentration change
FI113284B (en) * 1998-02-13 2004-03-31 Metso Paper Inc Inlet box for a paper machine / board machine with which the surface weight of the web can be adjusted

Also Published As

Publication number Publication date
ITVI20000116A0 (en) 2000-05-30
ITVI20000116A1 (en) 2001-11-30
EP1160375A2 (en) 2001-12-05
EP1160375A3 (en) 2002-03-06

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