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FI20075202L - Method and apparatus for restricting the mass flow from the headbox in a paper or board machine - Google Patents

Method and apparatus for restricting the mass flow from the headbox in a paper or board machine Download PDF

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Publication number
FI20075202L
FI20075202L FI20075202A FI20075202A FI20075202L FI 20075202 L FI20075202 L FI 20075202L FI 20075202 A FI20075202 A FI 20075202A FI 20075202 A FI20075202 A FI 20075202A FI 20075202 L FI20075202 L FI 20075202L
Authority
FI
Finland
Prior art keywords
headbox
restricting
paper
mass flow
board machine
Prior art date
Application number
FI20075202A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20075202A0 (en
FI120205B (en
Inventor
Aki Laari
Original Assignee
Vaahto 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37930112&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI20075202(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Vaahto Oy filed Critical Vaahto Oy
Priority to FI20075202A priority Critical patent/FI120205B/en
Publication of FI20075202A0 publication Critical patent/FI20075202A0/en
Priority to EP08397506A priority patent/EP1975312A1/en
Priority to US12/078,320 priority patent/US20080236775A1/en
Priority to CNA200810096387XA priority patent/CN101285279A/en
Publication of FI20075202L publication Critical patent/FI20075202L/en
Application granted granted Critical
Publication of FI120205B publication Critical patent/FI120205B/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
    • D21F1/56—Deckle frame arrangements
FI20075202A 2007-03-28 2007-03-28 Method and apparatus for limiting mass flow from a headbox in a paper or board machine FI120205B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI20075202A FI120205B (en) 2007-03-28 2007-03-28 Method and apparatus for limiting mass flow from a headbox in a paper or board machine
EP08397506A EP1975312A1 (en) 2007-03-28 2008-03-27 Method and apparatus in a paper or board machine for confining pulp flow from the headbox
US12/078,320 US20080236775A1 (en) 2007-03-28 2008-03-28 Method and apparatus in a paper or board machine for confining pulp flow from the headbox
CNA200810096387XA CN101285279A (en) 2007-03-28 2008-03-28 Apparatus and method for restricting stock flow from a headbox in a paper or board making machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20075202A FI120205B (en) 2007-03-28 2007-03-28 Method and apparatus for limiting mass flow from a headbox in a paper or board machine
FI20075202 2007-03-28

Publications (3)

Publication Number Publication Date
FI20075202A0 FI20075202A0 (en) 2007-03-28
FI20075202L true FI20075202L (en) 2008-09-29
FI120205B FI120205B (en) 2009-07-31

Family

ID=37930112

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20075202A FI120205B (en) 2007-03-28 2007-03-28 Method and apparatus for limiting mass flow from a headbox in a paper or board machine

Country Status (4)

Country Link
US (1) US20080236775A1 (en)
EP (1) EP1975312A1 (en)
CN (1) CN101285279A (en)
FI (1) FI120205B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20105026A7 (en) * 2010-01-15 2011-07-16 Valmet Technologies Inc DEVICE FOR THE WEB FORMING SECTION OF A FIBRE WEB MACHINE
DE202011103266U1 (en) 2011-07-16 2011-08-29 Voith Patent Gmbh A forming apparatus
US9353479B2 (en) * 2013-05-02 2016-05-31 Mark Regan Baluha Conveyor product containment device
US9512565B2 (en) * 2014-02-13 2016-12-06 Ibs Of America Deckle board system and method
CN106835804B (en) * 2017-02-09 2019-01-15 华南理工大学 A kind of molding device and method in improvement l Water Paper page both sides
CN110016830B (en) * 2019-04-16 2023-06-20 华南理工大学 Non-contact sealing device and method for inclined net former

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT280036B (en) * 1964-02-07 1970-03-25 Feldmuehle Ag Support table for paper machines
US3361620A (en) * 1964-12-11 1968-01-02 Allis Chalmers Mfg Co Deckle assembly for a paper making machine
US4968387A (en) 1990-01-23 1990-11-06 Westvaco Corporation Papermachine deckle means
US5076894A (en) * 1990-05-04 1991-12-31 Simmons Holt W Suction box apparatus with composite cover elements mounted in slots on cross braces
US5045154A (en) * 1990-06-28 1991-09-03 Baluha Mark R Conveyor edge product containing device for paper making machinery
DE19615503C2 (en) * 1996-04-19 1998-10-29 Voith Sulzer Papiermasch Gmbh Device for the lateral sealing of a wedge-shaped gap in a twin-wire paper machine
DE29615823U1 (en) * 1996-09-13 1996-10-31 Voith Sulzer Papiermaschinen GmbH, 89522 Heidenheim Suction box
FI116394B (en) * 2001-05-23 2005-11-15 Metso Paper Inc Control arrangement for the edge of the cellulose pulp to a web former and a method for checking the edge of the cellulose pulp
FI115473B (en) 2004-03-25 2005-05-13 Process Flow Ltd Oy Papermaking and cardboardmaking technique and apparatus for this
FI116796B (en) * 2005-01-14 2006-02-28 Vaahto Oy Device in a paper or cardboard machine for limiting the mass flow from the inlet box

Also Published As

Publication number Publication date
US20080236775A1 (en) 2008-10-02
FI20075202A0 (en) 2007-03-28
CN101285279A (en) 2008-10-15
FI120205B (en) 2009-07-31
EP1975312A1 (en) 2008-10-01

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