FI881285A0 - Multilayer dewatering belt for forming sheets of paper - Google Patents

Multilayer dewatering belt for forming sheets of paper

Info

Publication number
FI881285A0
FI881285A0 FI881285A FI881285A FI881285A0 FI 881285 A0 FI881285 A0 FI 881285A0 FI 881285 A FI881285 A FI 881285A FI 881285 A FI881285 A FI 881285A FI 881285 A0 FI881285 A0 FI 881285A0
Authority
FI
Finland
Prior art keywords
paper
forming sheets
dewatering belt
floats
strands
Prior art date
Application number
FI881285A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI90361B (en
FI90361C (en
FI881285A (en
Inventor
Cai Olof Hellner
Original Assignee
Nordiskafilt Ab
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 Nordiskafilt Ab filed Critical Nordiskafilt Ab
Publication of FI881285A0 publication Critical patent/FI881285A0/en
Publication of FI881285A publication Critical patent/FI881285A/en
Publication of FI90361B publication Critical patent/FI90361B/en
Application granted granted Critical
Publication of FI90361C publication Critical patent/FI90361C/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
    • D21F1/0027—Screen-cloths
    • D21F1/0036—Multi-layer screen-cloths

Landscapes

  • Paper (AREA)
  • Drying Of Solid Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Laminated Bodies (AREA)

Abstract

A multi-layer dewatering medium (30) having on its one side a first surface (33), which constitutes the forming surface of the medium, and on its opposite side a second surface (35). At least in the machine direction (31) the layer closest to the second surface (35) is made up of strands (36), said strands abutting in continuous or discontinuous lengths (floats) (37) on the second surface (35). The longest ones of said lengths (floats) (37) in the machine direction (31) are longer than discontinuous lengths (floats) (38, 39) of strands (34) which are repeated in the cross-machine direction and which abut on said second surface (35).
FI881285A 1987-03-24 1988-03-18 Multilayer dewatering tape for forming sheets of paper FI90361C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8701205 1987-03-24
SE8701205A SE460125B (en) 1987-03-24 1987-03-24 MULTIPLE STORED DRAINAGE BAND FOR PAPER SHEET STRENGTH

Publications (4)

Publication Number Publication Date
FI881285A0 true FI881285A0 (en) 1988-03-18
FI881285A FI881285A (en) 1988-09-25
FI90361B FI90361B (en) 1993-10-15
FI90361C FI90361C (en) 1994-01-25

Family

ID=20367951

Family Applications (1)

Application Number Title Priority Date Filing Date
FI881285A FI90361C (en) 1987-03-24 1988-03-18 Multilayer dewatering tape for forming sheets of paper

Country Status (12)

Country Link
EP (1) EP0284575B1 (en)
JP (1) JPS63295787A (en)
AT (1) ATE64964T1 (en)
AU (1) AU612138B2 (en)
BR (1) BR8801159A (en)
CA (1) CA1326609C (en)
DE (1) DE3863453D1 (en)
ES (1) ES2023015B3 (en)
FI (1) FI90361C (en)
MX (1) MX168766B (en)
NO (1) NO168840C (en)
SE (1) SE460125B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5360518A (en) * 1991-12-18 1994-11-01 Albany International Corp. Press fabrics for paper machines
US5518042A (en) * 1994-09-16 1996-05-21 Huyck Licensco, Inc. Papermaker's forming fabric with additional cross machine direction locator and fiber supporting yarns
US5983953A (en) * 1994-09-16 1999-11-16 Weavexx Corporation Paper forming progess
US5709250A (en) * 1994-09-16 1998-01-20 Weavexx Corporation Papermakers' forming fabric having additional fiber support yarns
US5937914A (en) * 1997-02-20 1999-08-17 Weavexx Corporation Papermaker's fabric with auxiliary yarns
US5967195A (en) * 1997-08-01 1999-10-19 Weavexx Corporation Multi-layer forming fabric with stitching yarn pairs integrated into papermaking surface
US6112774A (en) * 1998-06-02 2000-09-05 Weavexx Corporation Double layer papermaker's forming fabric with reduced twinning.
DE19859581A1 (en) * 1998-12-22 2000-06-29 Voith Fabrics Heidenheim Gmbh Multi-layer paper machine screen for dewatering and sheet formation
US6123116A (en) * 1999-10-21 2000-09-26 Weavexx Corporation Low caliper mechanically stable multi-layer papermaker's fabrics with paired machine side cross machine direction yarns
US6179013B1 (en) 1999-10-21 2001-01-30 Weavexx Corporation Low caliper multi-layer forming fabrics with machine side cross machine direction yarns having a flattened cross section
US6585006B1 (en) 2000-02-10 2003-07-01 Weavexx Corporation Papermaker's forming fabric with companion yarns
US6244306B1 (en) 2000-05-26 2001-06-12 Weavexx Corporation Papermaker's forming fabric
US6253796B1 (en) 2000-07-28 2001-07-03 Weavexx Corporation Papermaker's forming fabric
US6745797B2 (en) 2001-06-21 2004-06-08 Weavexx Corporation Papermaker's forming fabric
WO2006020414A1 (en) * 2004-08-04 2006-02-23 Albany International Corp. Warp-runner triple layer fabric with paired intrinsic warp binders
US20090183795A1 (en) 2008-01-23 2009-07-23 Kevin John Ward Multi-Layer Papermaker's Forming Fabric With Long Machine Side MD Floats
US7766053B2 (en) 2008-10-31 2010-08-03 Weavexx Corporation Multi-layer papermaker's forming fabric with alternating paired and single top CMD yarns
US8251103B2 (en) 2009-11-04 2012-08-28 Weavexx Corporation Papermaker's forming fabric with engineered drainage channels

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE533696A (en) *
US4423755A (en) * 1982-01-22 1984-01-03 Huyck Corporation Papermakers' fabric
US5114777B2 (en) * 1985-08-05 1997-11-18 Wangner Systems Corp Woven multilayer papermaking fabric having increased stability and permeability and method
DE8522823U1 (de) * 1985-08-08 1986-12-11 Birke, Josef, 6780 Pirmasens Brandsohlenloser Schuh
JPS6359111A (en) * 1986-08-29 1988-03-15 Hitachi Ltd Comparator and d/a converter

Also Published As

Publication number Publication date
MX168766B (en) 1993-06-07
NO168840B (en) 1991-12-30
SE8701205D0 (en) 1987-03-24
NO881141L (en) 1988-09-26
FI90361B (en) 1993-10-15
EP0284575B1 (en) 1991-07-03
EP0284575A1 (en) 1988-09-28
JPS63295787A (en) 1988-12-02
FI90361C (en) 1994-01-25
NO881141D0 (en) 1988-03-15
ATE64964T1 (en) 1991-07-15
SE8701205L (en) 1988-09-25
AU1358788A (en) 1988-09-22
NO168840C (en) 1992-04-08
ES2023015B3 (en) 1991-12-16
AU612138B2 (en) 1991-07-04
CA1326609C (en) 1994-02-01
SE460125B (en) 1989-09-11
BR8801159A (en) 1988-10-18
FI881285A (en) 1988-09-25
DE3863453D1 (en) 1991-08-08

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed

Owner name: NORDISKAFILT AB

MA Patent expired