FR2452537A1 - Elastic composite yarn - comprises first non-elastic yarn and second, elastic yarn knotted or stitched at intervals and looped around first yarn - Google Patents
Elastic composite yarn - comprises first non-elastic yarn and second, elastic yarn knotted or stitched at intervals and looped around first yarnInfo
- Publication number
- FR2452537A1 FR2452537A1 FR7907983A FR7907983A FR2452537A1 FR 2452537 A1 FR2452537 A1 FR 2452537A1 FR 7907983 A FR7907983 A FR 7907983A FR 7907983 A FR7907983 A FR 7907983A FR 2452537 A1 FR2452537 A1 FR 2452537A1
- Authority
- FR
- France
- Prior art keywords
- yarn
- elastic
- intervals
- knotted
- stitched
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
- D02G3/328—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
Abstract
An elastic composite yarn comprises a first non-elastic component, and a second, fine elastic yarn, knotted or stitched under tension to the first at intervals, so that when the second component is relaxed, the first forms loops between the knots or stitches. The yarn may be used to provide textiles having elastic properties, using wrapped yarns which are not themselves elastic, since the elasticity lies in the wrapping yarn. The textile fabric may be used to cover the seats of chairs, or for slippers, tights and belts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7907983A FR2452537A1 (en) | 1979-03-26 | 1979-03-26 | Elastic composite yarn - comprises first non-elastic yarn and second, elastic yarn knotted or stitched at intervals and looped around first yarn |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7907983A FR2452537A1 (en) | 1979-03-26 | 1979-03-26 | Elastic composite yarn - comprises first non-elastic yarn and second, elastic yarn knotted or stitched at intervals and looped around first yarn |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2452537A1 true FR2452537A1 (en) | 1980-10-24 |
FR2452537B3 FR2452537B3 (en) | 1981-12-11 |
Family
ID=9223732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7907983A Granted FR2452537A1 (en) | 1979-03-26 | 1979-03-26 | Elastic composite yarn - comprises first non-elastic yarn and second, elastic yarn knotted or stitched at intervals and looped around first yarn |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2452537A1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0072148A1 (en) * | 1981-07-29 | 1983-02-16 | E.I. Du Pont De Nemours And Company | Elastomeric strand supply package |
US4891040A (en) * | 1982-07-05 | 1990-01-02 | Mitsuboshi Belting Ltd. | Woven fabric belt |
EP0735947B2 (en) † | 1993-12-21 | 2005-03-30 | SCA Hygiene Products AB | Method of bonding an elastic material to a substrate and article manufactured by said method |
-
1979
- 1979-03-26 FR FR7907983A patent/FR2452537A1/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0072148A1 (en) * | 1981-07-29 | 1983-02-16 | E.I. Du Pont De Nemours And Company | Elastomeric strand supply package |
US4891040A (en) * | 1982-07-05 | 1990-01-02 | Mitsuboshi Belting Ltd. | Woven fabric belt |
EP0735947B2 (en) † | 1993-12-21 | 2005-03-30 | SCA Hygiene Products AB | Method of bonding an elastic material to a substrate and article manufactured by said method |
Also Published As
Publication number | Publication date |
---|---|
FR2452537B3 (en) | 1981-12-11 |
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