FI841678A - VAEVT BAND SPECIFICALLY FOR PAPER INDUSTRY. - Google Patents

VAEVT BAND SPECIFICALLY FOR PAPER INDUSTRY. Download PDF

Info

Publication number
FI841678A
FI841678A FI841678A FI841678A FI841678A FI 841678 A FI841678 A FI 841678A FI 841678 A FI841678 A FI 841678A FI 841678 A FI841678 A FI 841678A FI 841678 A FI841678 A FI 841678A
Authority
FI
Finland
Prior art keywords
weft
vaevt
loops
warp filaments
paper industry
Prior art date
Application number
FI841678A
Other languages
Finnish (fi)
Other versions
FI841678A0 (en
FI78140C (en
FI78140B (en
Inventor
Maurice Gauthier
Original Assignee
Cofpa
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=9288565&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FI841678(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cofpa filed Critical Cofpa
Publication of FI841678A0 publication Critical patent/FI841678A0/en
Publication of FI841678A publication Critical patent/FI841678A/en
Application granted granted Critical
Publication of FI78140B publication Critical patent/FI78140B/en
Publication of FI78140C publication Critical patent/FI78140C/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
    • D21F1/0054—Seams thereof
    • 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)
  • Woven Fabrics (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Adhesive Tapes (AREA)

Abstract

1. A woven band with n weft planes, particularly conceived for paper manufacturing, comprising weft filaments (16) and warp filaments (1, 2, 3, 4, 5, 6, 7, 8), some of them serving to constitute loops (13) at the ends (12) of the band (11) and the zones (C) adjacent to the loops (13) having a thickness of m (m > 1) weft planes, characterized in that each zone (C) adjacent to the loops (13) comprises for each armure repeat of the warp filaments (1, 2, 3, 4, 5, 6, 7, 8) a first group (G1) of warp filaments (1, 2, 3, 4) forming a lower layer (20) of p weft planes and an upper layer (20') folded back on the lower layer (20) with (m-p) weft planes, and a second group (G2) of warp filaments (5, 7) forming a layer with m weft planes, some at least of the warp filaments (1, 2, 3, 4) of the first group (G1) serving to constitute loops (13).
FI841678A 1983-05-03 1984-04-27 Woven felt especially for use in the paper industry FI78140C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8307404A FR2545514B1 (en) 1983-05-03 1983-05-03 TAPE, ESPECIALLY FOR THE PAPER INDUSTRY
FR8307404 1983-05-03

Publications (4)

Publication Number Publication Date
FI841678A0 FI841678A0 (en) 1984-04-27
FI841678A true FI841678A (en) 1984-11-04
FI78140B FI78140B (en) 1989-02-28
FI78140C FI78140C (en) 1989-06-12

Family

ID=9288565

Family Applications (1)

Application Number Title Priority Date Filing Date
FI841678A FI78140C (en) 1983-05-03 1984-04-27 Woven felt especially for use in the paper industry

Country Status (5)

Country Link
EP (1) EP0124083B1 (en)
AT (1) ATE23580T1 (en)
DE (1) DE3461305D1 (en)
FI (1) FI78140C (en)
FR (1) FR2545514B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8519706D0 (en) * 1985-08-06 1985-09-11 Scapa Porritt Ltd Papermachine &c clothing
EP0386856A3 (en) * 1986-03-31 1990-11-28 Jerome B. Ackerman Measuring probe
CN104179059B (en) * 2014-07-14 2016-04-06 四川环龙技术织物有限公司 The base net of seam felt is scribed into ring technique

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1518096A (en) * 1966-03-11 1968-03-22 J J Marx G M B H Endless bonding process for belts and bands, in particular for paper machine felts and stamens
DE2064085A1 (en) * 1970-12-28 1972-07-13 Württembergische Filztuchfabrik D. Geschmay GmbH, 7320 Göppingen Splicing of fabric ends - particularly multilayer papermaking dryer fabrics
US4103717A (en) * 1976-06-18 1978-08-01 William Kenyon & Sons, Inc. Seam webbing
US4315049A (en) * 1979-12-06 1982-02-09 Asten Group, Incorporated Stitchless low bulk, pin-type seam for use in paper making equipment fabrics, such as dryer felts
US4250822A (en) * 1979-12-06 1981-02-17 Asten Group, Inc. Low bulk, pin-type seam for use in paper making equipment fabrics, such as dryer felts

Also Published As

Publication number Publication date
FI841678A0 (en) 1984-04-27
FI78140C (en) 1989-06-12
FI78140B (en) 1989-02-28
FR2545514B1 (en) 1985-07-05
FR2545514A1 (en) 1984-11-09
EP0124083B1 (en) 1986-11-12
EP0124083A1 (en) 1984-11-07
ATE23580T1 (en) 1986-11-15
DE3461305D1 (en) 1987-01-02

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Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: COFPA COMPAGNIE DES FEUTRES POUR