ES308642A1 - Apparatus for forming flat weft loops for a nonwoven netting - Google Patents

Apparatus for forming flat weft loops for a nonwoven netting

Info

Publication number
ES308642A1
ES308642A1 ES0308642A ES308642A ES308642A1 ES 308642 A1 ES308642 A1 ES 308642A1 ES 0308642 A ES0308642 A ES 0308642A ES 308642 A ES308642 A ES 308642A ES 308642 A1 ES308642 A1 ES 308642A1
Authority
ES
Spain
Prior art keywords
shaft
threads
weft
webs
led
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES0308642A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Moulinage et Retorderie de Chavanoz SA
Original Assignee
Moulinage et Retorderie de Chavanoz SA
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 Moulinage et Retorderie de Chavanoz SA filed Critical Moulinage et Retorderie de Chavanoz SA
Publication of ES308642A1 publication Critical patent/ES308642A1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/04—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments in rectilinear paths, e.g. crossing at right angles
    • D04H3/045—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments in rectilinear paths, e.g. crossing at right angles for net manufacturing
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/12—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with filaments or yarns secured together by chemical or thermo-activatable bonding agents, e.g. adhesives, applied or incorporated in liquid or solid form

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Woven Fabrics (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

In apparatus for making adhesive-bonded unwoven netting in which one or more flattened helices of threads constituting a weft are enclosed between and laminated to two webs of parallel warp threads, the weft threads 1, 2 are drawn from bobbins 18 mounted coaxially on a shaft 21 and are led through tubular bent radial arms on the shaft from which they are wound helically on a stationary frame comprising a hub 9 in which the shaft rotates, radial arms 8, 81, and axial bars 11, 111 bent inwards at their ends. Single threads 28, 281 are drawn from spools 13, 131 on the frame and are led to the extremities of the bars 11, 111, and constitute edge threads enclosed by the weft convolutions. Two webs of parallel warp threads (not shown) are led from above and below respectively between a pair of rollers 14, 15 mounted one above the other, the lower roller dipping into adhesive. The rollers draw the formed weft between, and adhesively bond it to, the warp webs. The weft thread 1 is fed through eyes 171, 22 in a frame 16 mounted on the shaft 21 and carrying the bobbins 18, and the thread 2 is similarly drawn through eyes 171, 24, 25, 23, each thread being thereafter passed through a channel 26, 27 in the shaft 21. The shaft is mounted in bearings 4, 21 and driven through a pulley 3.
ES0308642A 1964-01-28 1965-01-27 Apparatus for forming flat weft loops for a nonwoven netting Expired ES308642A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR961770A FR1391900A (en) 1964-01-28 1964-01-28 Improvement in the manufacture of non-woven screens

Publications (1)

Publication Number Publication Date
ES308642A1 true ES308642A1 (en) 1965-12-16

Family

ID=8821862

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0308642A Expired ES308642A1 (en) 1964-01-28 1965-01-27 Apparatus for forming flat weft loops for a nonwoven netting

Country Status (10)

Country Link
US (1) US3505712A (en)
AT (1) AT252164B (en)
BE (1) BE658937A (en)
CH (1) CH434183A (en)
DE (1) DE1635539A1 (en)
ES (1) ES308642A1 (en)
FR (1) FR1391900A (en)
GB (1) GB1011218A (en)
NL (1) NL6501010A (en)
SE (1) SE315263B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2067607A5 (en) * 1969-11-07 1971-08-20 Isere Nord
US3646647A (en) * 1970-03-19 1972-03-07 Deering Milliken Res Corp Apparatus for the production of nonwoven materials
US3638290A (en) * 1970-09-04 1972-02-01 Deering Milliken Res Corp Apparatus for producing nonwoven fabrics
US4045847A (en) * 1970-10-02 1977-09-06 Walford Richard L Apparatus for the manufacture of weft inserted non-woven fabrics
US3885279A (en) * 1973-06-18 1975-05-27 Deering Milliken Res Corp Yarn feed guide arms
FR2518594A1 (en) * 1981-12-23 1983-06-24 Chomarat & Cie DEVICE FOR THE PRODUCTION OF A TEXTILE TABLE OF SONS EXTENDING TRANSVERSE IN RELATION TO THE LENGTH OF THE SAME
FR2802554B1 (en) 1999-12-17 2002-03-01 Chavanoz Ind REDUCED THICKNESS TEXTILE GRID
CN104674460B (en) * 2015-03-09 2016-09-28 常州纽兰德复合材料有限公司 The method that rotary paving latitude legal system makes non-woven mesh compound nonwoven cloth

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2847056A (en) * 1955-02-25 1958-08-12 Vanlaer Pierre Georges Auguste Method and apparatus for producing reinforced sheet material
US3154452A (en) * 1959-02-13 1964-10-27 Crown Zellerbach Corp Method and apparatus for making reinforced web

Also Published As

Publication number Publication date
US3505712A (en) 1970-04-14
CH434183A (en) 1967-04-30
BE658937A (en) 1965-05-17
DE1635539A1 (en) 1970-11-19
FR1391900A (en) 1965-03-12
AT252164B (en) 1967-02-10
SE315263B (en) 1969-09-29
GB1011218A (en) 1965-11-24
NL6501010A (en) 1965-07-29

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