GB1510579A - Method for producing a non-woven bonded cloth-like produc - Google Patents
Method for producing a non-woven bonded cloth-like producInfo
- Publication number
- GB1510579A GB1510579A GB31214/76A GB3121476A GB1510579A GB 1510579 A GB1510579 A GB 1510579A GB 31214/76 A GB31214/76 A GB 31214/76A GB 3121476 A GB3121476 A GB 3121476A GB 1510579 A GB1510579 A GB 1510579A
- Authority
- GB
- United Kingdom
- Prior art keywords
- web
- weft
- warp
- webs
- warp material
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
- B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
- B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/02—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer
- B32B5/12—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by structural features of a fibrous or filamentary layer characterised by the relative arrangement of fibres or filaments of different layers, e.g. the fibres or filaments being parallel or perpendicular to each other
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Treatment Of Fiber Materials (AREA)
- Manufacturing Of Multi-Layer Textile Fabrics (AREA)
Abstract
1510579 Forming nets POLYMER PROCESSING RESEARCH INSTITUTE Ltd and SEKISUI KAGAKU KOGYO KK 27 July 1976 [5 April 1976] 31214/76 Addition to 1508271 Heading D1R [Also in Divisions B5 and B6] A method of forming a bonded non-woven net or laminate from warp and weft "webs" comprises moving in a first plane a continuous warp material 3 and/or 5, simultaneously moving weft webs 15 cut to a length equal to the width of the warp material in a direction transverse to that of the warp material and in a second plane parallel to the first; and when the front and rear ends of a weft web 15 are aligned with the sides of the warp material bringing the weft web and the warp material into contact and causing them to at least temporarily adhere to each other to form a continuous band of weft webs secured onto the continuous warp material, the weft webs being subsequently bonded to the warp material and/or a warp web. The webs may comprise a parallel array of staple fibre yarns, mono or multifilament yarns, rovings, flat yarns, stretched tapes or split yarns, of glass, carbon, nylon, polyethylene or polyester, optionally bonded with a hot melt, solution or dispersion of an adhesive, or autogeneously with transverse filaments of e.g. ethylene-vinyl acetate copolymer or fibres formed by centrifugal ejection and deposited on the array as described in Specification 1464785; or a fibrillated film. The warp material is pressed down into contact with the weft web 15 by rollers or bars 18, 18' rotated around shafts 16, 16' by arms 17, 17'. The shafts are driven by eccentric gears or links so that their angular velocity is greatest when the warp material is pressed against weft web 15. The continuous weft web is fed on lattice conveyor 14 and cut at intervals, the conveyor speed being greater than the web feed rate so as to produce intervals between the cut webs. In one embodiment the warp material comprises a warp web 3 to which is applied a liquid which wets the web and enables it to pick up the weft web. The liquid may be water, or an 0.01 to 0.2% aqueous solution of polyethylene oxide or polyvinyl alcohol or a aqueous emulsion of an adhesive polymer and applied by roll 12, or a hot melt adhesive. Preferably the warp web 3 is backed up by belt 5, which may take the form of two spaced belts aligned with the selvedges of web 3. A second weft web 20 may be applied to sandwich the weft web. Instead of web 20 an array of threads for pressing the weft webs 15 on warp web 3 may circulate between guide roller 22 and a drying means where they are peeled off the two layer laminate. Where the liquid applied by roll 12 does not contain permanent adhesive such adhesive can be applied by roll 2. In other embodiments the warp material comprises a lattice belt 5, e.g. a number of spaced parallel belts. Warp web 20 is pressed against the weft layer and the two layer laminate is stripped from belt(s) 5 by threads disposed on the belt or between the spaced belts. The separation between the spaced belts or the two selvedge belts is increased by comb 6 and decreased by comb 7 to spread the adhered weft webs and so avoid creasing. Where hot melt adhesive is used as the wetting liquid the rollers 4, 4' are heated.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3841376A JPS52121576A (en) | 1976-04-05 | 1976-04-05 | Manufacture of wideewidth web warp filling laminated cloth |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1510579A true GB1510579A (en) | 1978-05-10 |
Family
ID=12524606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB31214/76A Expired GB1510579A (en) | 1976-04-05 | 1976-07-27 | Method for producing a non-woven bonded cloth-like produc |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS52121576A (en) |
DE (1) | DE2633693C3 (en) |
FR (1) | FR2347477A1 (en) |
GB (1) | GB1510579A (en) |
IT (1) | IT1066233B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2409338A1 (en) * | 1977-11-18 | 1979-06-15 | Chomarat & Cie | Industrial fabric used as tarpaulin for waterproofing roofs - comprises a waterproof tarpaulin of bitumen reinforced with nonwoven web of layers of parallel yarns |
JPS5550330U (en) * | 1978-09-28 | 1980-04-02 | ||
US5097783A (en) * | 1988-10-17 | 1992-03-24 | Dimension Polyant Sailcloth, Inc. | Reinforced sailcloth |
JPH02104680A (en) * | 1988-10-17 | 1990-04-17 | Ishikawa Giken:Kk | Surface decoration treatment |
CN114457510B (en) * | 2022-01-05 | 2023-01-31 | 江苏五洋赛德科技有限公司 | Fiber cloth forming production line |
-
1976
- 1976-04-05 JP JP3841376A patent/JPS52121576A/en active Pending
- 1976-07-26 IT IT50607/76A patent/IT1066233B/en active
- 1976-07-27 GB GB31214/76A patent/GB1510579A/en not_active Expired
- 1976-07-27 DE DE2633693A patent/DE2633693C3/en not_active Expired
- 1976-07-27 FR FR7622853A patent/FR2347477A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
DE2633693C3 (en) | 1979-04-19 |
FR2347477A1 (en) | 1977-11-04 |
JPS52121576A (en) | 1977-10-13 |
DE2633693B2 (en) | 1978-08-31 |
FR2347477B1 (en) | 1980-01-11 |
DE2633693A1 (en) | 1977-10-13 |
IT1066233B (en) | 1985-03-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3719540A (en) | Preparation of transversely fibrillated film | |
US4311542A (en) | Method for manufacturing a strip-shaped composite body | |
GB1324661A (en) | Nonwoven fabrics and process for preparing same | |
US3734812A (en) | Laminate product of crossed stretched tapes having perforations for air permeation and method for preparing the same | |
US3859156A (en) | Method for laminating warp and weft of fibrous materials in a wet manner | |
GB1510579A (en) | Method for producing a non-woven bonded cloth-like produc | |
CA1047239A (en) | Process and apparatus for the continuous production of a fibrous web-like pile product | |
GB1508271A (en) | Method and apparatus for producing a weft web sheet | |
GB1352669A (en) | Method and aparatus for forming a nonwoven fibrous web | |
US3655474A (en) | Method of producing shrink-stabilized composite fabrics | |
US3629027A (en) | Lamination of flexible webs with filamentary adhesive material | |
GB1146978A (en) | Carrier bag handle forming machine | |
GB1521183A (en) | Process and apparatus for stretching a non-woven web of an orientable polymeric material | |
US3427654A (en) | Method and apparatus for production of split fibers | |
US4360555A (en) | Fill strand transfer process for making non woven fabrics | |
GB2065185A (en) | Method and apparatus for making nonwoven fabrics | |
GB1287336A (en) | Method of and apparatus for making a laminated body from pliable sheet material | |
KR930012174B1 (en) | Producing method of a mount for a album and producing apparatus therefor | |
US3867219A (en) | Method of making pile fabrics from a block of pile material | |
US4372801A (en) | Fill strand transfer apparatus for making non woven fabrics | |
SE458253B (en) | SET AND DEVICE TO APPLY ELASTIC BANDS ON A NON-ELASTIC MATERIAL WAD | |
JP2810567B2 (en) | Sheet reinforcement | |
GB1000821A (en) | Improvements in or relating to the manufacture of non-woven fabrics | |
GB1147221A (en) | Method of and product for forming reinforced sheet material | |
GB1236011A (en) | Improvements in or relating to weaving |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 19960127 |