US1922944A - Elastic woven fabric - Google Patents
Elastic woven fabric Download PDFInfo
- Publication number
- US1922944A US1922944A US625347A US62534732A US1922944A US 1922944 A US1922944 A US 1922944A US 625347 A US625347 A US 625347A US 62534732 A US62534732 A US 62534732A US 1922944 A US1922944 A US 1922944A
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- Prior art keywords
- threads
- elastic
- fabric
- rubber
- under tension
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- 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 - Lifetime
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- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/56—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads elastic
Definitions
- One of the objects of this invention is to pro- .vide a generally fiat relatively wide elastic fab-,
- a further object of the invention is the pro- This invention further consists in the method of forming an elastic fabric which, after being taken from the loom, is in an inelastic state and is rendered elastic by treatment in the finishing process.
- Fig. l is a top plan view of a fragmental portion of the fabric showing at its upper portion the fabric as it comes from the loom, and at its lower portion the fabric after it has been finished and shrunk.
- Fig. 2 is a diagrammatic view of the strands of fabric showing their interweaving relation.
- Fig. 3 is a detail view of one of the elastic strands showing the covering thereabout.
- Fig. 4 is a diagrammatic view illustrating the interweaving relation of the elastic and nonelastic strands in stretched relation.
- Fig. 5 is a view similar to Fig. 4 showing the strands in contracted relation.
- one component set of threads 10 as warp threads and the other component set of threads 11 as weft threads, although these threads may be interchanged for convenience or the obtaining of different weaves.
- the weft threads there is provided a pair of yarn or relatively non-elastic threads 12 alternating with a pair of relatively elastic threads 13, each of which may be formed with a rubber or latex core 14 and a covering 15 of a textile material usually of the same material as the non-elastic thread 12.
- the elastic threads are sufliciently close together so that when contraction occurs the fabric will remain substantially flat or in a single plane.
- One convenient form of weaving is to cause weft threads to extend alternately-under and over groups 16 and v1'7 of warp threads which I have here illustrated as three threads included in each group, and when in woven condition, as illustrated in Fig. 4. the elastic and non-elastic threads will be related as there shown when taken from the loom.
- the non-elastic threads 12 as well as warp threads 10 contain a sizing or gum which causes the fabric to be relatively stiff so that when the fabric is removed from the loom with the elastic strands 13 in stretched condition this fabric will not appreciably change but will remain stiff with the rubbers or elastic threads in the stretched condition which they assume in passing through the loom.
- the elastic threads may be of rubber or latex and the non-elastic threads may be twisted to different degrees with their corresponding binding effect as disclosed in the copending application here and above referred to, where a high twist of the relatively'non-elastic threads is disclosed.
- the fabric thus formed may be used in undergarments and will stretch and snugly fit the body whichis desired in many uses of the same.
- a method of forming an elastically extendible material which consists in weaving textile threads having gum or sizing therein with relatively elastic threads of rubber under tension said textile threads being sufiiciently close together and containing sufiicient gum or sizing to provide a substantially non-elastic fabric when taken from the loom, and then degumming the fabric to permit it to contract and be elastically extendible.
- a method of forming an elastically extendible material which consists in weaving in the warp textile threads having gum or sizing therein with relatively elastic rubber threads under tension in the weft said textile threads being sufficiently close together and containing suflicient gum or sizing to provide a non-elastic fabric when taken from the loom, and then removing said gum or sizing from the fabric to permit it to contract and be elastically extendible.
- a method of forming an elastically e'xtendible material which consists in weaving raw silk threads with relatively elastic threads of rubber under tension said silk threads being sufiiciently close together to provide a substantially nonelastic fabric when taken from the loom, and.
- the method of forming a fiat elastic fabric of fine texture which consists in weaving textile threads having a gum or sizing therein with relatively elastic threads of rubber under tension and spaced in the fabric so as to have an even drawing effect and cause the fabric .to be substantially fiat thus providing a non-elastic fabric when taken from the loom and then removing said gum or sizing to permit it to contract and be elastically extendible and yet be substantially flat.
- An unfinished non-elastic woven fabric formed of rubber threads under tension and highly twisted raw silk threads said silk threads being suificiently close together to maintain the rubber threads .under tension.
- An unfinished non-elastic woven fabric formed of rubber threads under. tension and raw silk threads, said silk threads being sufliciently close together to maintain the rubber threads under tension said fabric'being capable of contracting its area upon removal of the gum in the raw silk.
- a method of forming an elastically extendible material which consists in weaving rubber threads under tension with relatively nonelastic textile threads located sufllciently close together and having a sufficient gum or sizing therein to hold the elastic threads under substantial tension when woven and taken from the loom, and then degumming the fabric to permit a contraction of the rubber threads and provide an elastically extendible fabric.
- a method of forming an elastically extendible material which consists in weaving rubber threads under tension with relatively non-elastic textile threads located sufficiently close together and having a suflicient gum or sizing therein to hold the elastic threads under substantial tension when woven and taken from the loom, and then degumming the fabric to permit a contraction of the rubber threads and an elastically extendible fabric, said spacing of the non-elastic threads and amount of gum present being such that a major portion of the contraction in the fabric occurs after the degumming step.
- An unfinished fabric of woven material comprising relatively non-elastic threads having a gum or sizing therein and relatively elastic threads of rubber stretched under tension with the elastic threads maintained under tension by the spacing of and amount of gum or sizing in the relatively non-elastic threads, said fabric being contractible an amount equal to the major portion of its extendibility in the finished fabric raaaa e upon the removal of said gum or sizing in finishing the fabric 15.
- a fabric formed of woven material comprising relatively non-elastic threads and relatively elastic threads of rubber stretched under tension said non-elastic threads being sufficiently close together and containing sufficient gum or sizing therein to maintain the elastic threads under tension.
- a fabric formed of woven material com prising relatively highly twisted non-elastic threads and relatively elastic threads of rubber stretched under tension said non-elastic threads being sufficiently close together and containing suflicient gum or sizing therein to maintain the elastic threads under tension, and contractible upon the removal of said gum or sizing.
- a fabric formed of woven material comprising relatively non-elastic threads and relatively elastic threads of rubber stretched under tension, said elastic threads being spaced in the fabric so as to have an even drawing effect and said non-elastic threads being sufliciently close together and containing sumcient gum or sizing therein to maintain the elastic threads under tension said elastic threads being contractible upon removal of said gum or sizing to produce a substantially flat fabric by reason of the even drawing effect of said elastic threads.
Description
Aug. 15, 1933. A. A. GOBEILLE ELASTIC WOVEN FABRIC FiledJuly 28. 1932 INVENTOR.
, ATTORNEYS.
Patented Aug. 15, 1933 f mm sures PATENT OFFICE ELASTIC WOVEN FABRIC Alfred A. Gobeille, Shannock, B. L, assignor to Columbia Narrow Fabric Company, Shannock, R. L, a Voluntary Association of Rhode 'Island Application July 28, 1932. Serial No. 25,341
19 Claims.
One of the objects of this invention is to pro- .vide a generally fiat relatively wide elastic fab-,
of forming a fabric of threads which are shrunk after being woven, by which arrangement I may obtain a more elastic and thinner material than where the threads are shrunk prior to weaving.
f; A further object of the invention is the pro- This invention further consists in the method of forming an elastic fabric which, after being taken from the loom, is in an inelastic state and is rendered elastic by treatment in the finishing process.
with these and other objects in view the invention consists of certain novel features in the construction and method of forming the fabric as will be more fully described and particularly pointed out in the appended claims.
In the accompanying drawing: Y
Fig. l is a top plan view of a fragmental portion of the fabric showing at its upper portion the fabric as it comes from the loom, and at its lower portion the fabric after it has been finished and shrunk.
Fig. 2 is a diagrammatic view of the strands of fabric showing their interweaving relation.
Fig. 3 is a detail view of one of the elastic strands showing the covering thereabout.
Fig. 4 is a diagrammatic view illustrating the interweaving relation of the elastic and nonelastic strands in stretched relation.
Fig. 5 is a view similar to Fig. 4 showing the strands in contracted relation.
as corsets or the like, to provide thin material, and
it has been usual in the formation of such material to use elastic and non-elastic threads which will contract upon being taken from the loom in which they are woven under tension, and I have found that by weaving the unshrunk threads, which extend at right angles to and also in the same direction as the elastic threads-and using some sizing in these threads that the fabric will not contract any appreciable extent upon being taken from the loom until they are treated in a manner, to shrink the threads and remove the sizing from .them, whereupon the elastic threads are permitted to contract and every thin fabric is produced which is desired for the purposes above stated the same being either flat or otherwise depending on the arrangement of the elastic threads; and the following is a detailed description of the'present embodiment of this invention illustrating the preferred means by which these advantageous results may be accomplished.
With reference to the drawing, .for the sake of convenience, I will designate one component set of threads 10 as warp threads and the other component set of threads 11 as weft threads, although these threads may be interchanged for convenience or the obtaining of different weaves.
In the weft threads there is provided a pair of yarn or relatively non-elastic threads 12 alternating with a pair of relatively elastic threads 13, each of which may be formed with a rubber or latex core 14 and a covering 15 of a textile material usually of the same material as the non-elastic thread 12. In this manner of positioning the elastic and non-elastic weft threads, the elastic threads are sufliciently close together so that when contraction occurs the fabric will remain substantially flat or in a single plane.
One convenient form of weaving is to cause weft threads to extend alternately-under and over groups 16 and v1'7 of warp threads which I have here illustrated as three threads included in each group, and when in woven condition, as illustrated in Fig. 4. the elastic and non-elastic threads will be related as there shown when taken from the loom. The non-elastic threads 12 as well as warp threads 10 contain a sizing or gum which causes the fabric to be relatively stiff so that when the fabric is removed from the loom with the elastic strands 13 in stretched condition this fabric will not appreciably change but will remain stiff with the rubbers or elastic threads in the stretched condition which they assume in passing through the loom. This invention has to do primarily with silk or rayon threads, although other materials may be used and the gum or sizing is that usually present in the working of this material. It will also be understood that the elastic threads fabric which is woven on a loom substantially forty three inches wide will contract to a width of substantially twenty four inches after being finished and shrunk, although it will be realized this dimension is merely illustrative and not any way confining as to the invention herein disclosed. I
The elastic threads may be of rubber or latex and the non-elastic threads may be twisted to different degrees with their corresponding binding effect as disclosed in the copending application here and above referred to, where a high twist of the relatively'non-elastic threads is disclosed. The fabric thus formed may be used in undergarments and will stretch and snugly fit the body whichis desired in many uses of the same.
The foregoing description is directed solely towards the construction and method illustrated, but I desire it to be understood that I reserve the privilege of resorting to all the changes to which the fabric is susceptible, the invention being defined and limited only by the terms of the appended claims.
I claim:-
1. A method of forming an elastically extendible material, which consists in weaving textile threads having gum or sizing therein with relatively elastic threads of rubber under tension said textile threads being sufiiciently close together and containing sufiicient gum or sizing to provide a substantially non-elastic fabric when taken from the loom, and then degumming the fabric to permit it to contract and be elastically extendible.
2. A method of forming an elastically extendible material, which consists in weaving in the warp textile threads having gum or sizing therein with relatively elastic rubber threads under tension in the weft said textile threads being sufficiently close together and containing suflicient gum or sizing to provide a non-elastic fabric when taken from the loom, and then removing said gum or sizing from the fabric to permit it to contract and be elastically extendible.
3. A method of forming an elastically e'xtendible material which consists in weaving raw silk threads with relatively elastic threads of rubber under tension said silk threads being sufiiciently close together to provide a substantially nonelastic fabric when taken from the loom, and.
then degumming the fabric to remove the gum in the raw silk to permit it to contract and be elastically extendible.
4. The method of forming an elastically extendible material, which consists in weaving raw silk threads with rubber threads under tension said silk threads being sufliciently close together to maintain the rubber threads under substantial tension and subsequently removing the gum of the raw silk to finish the fabric so formed.
5. The method of forming a fiat elastic fabric of fine texture, which consists in weaving textile threads having a gum or sizing therein with relatively elastic threads of rubber under tension and spaced in the fabric so as to have an even drawing effect and cause the fabric .to be substantially fiat thus providing a non-elastic fabric when taken from the loom and then removing said gum or sizing to permit it to contract and be elastically extendible and yet be substantially flat.
'6. An unfinished non-elastic woven fabric formed of rubber threads under tension and raw silkthreads said silk threads being sufficiently close together to maintain the rubber threads under tension.
7. An unfinished non-elastic woven fabric formed of rubber threads under tension and highly twisted raw silk threads said silk threads being suificiently close together to maintain the rubber threads .under tension.
8. An unfinished non-elastic woven fabric formed of rubber threads under tension and raw silk threads, said silk threads being sufliciently close together to maintain the rubber threads under tension said fabric being capable of contracting its area upon'being moistened.
9. An unfinished non-elastic woven fabric formed of rubber threads under. tension and raw silk threads, said silk threads being sufliciently close together to maintain the rubber threads under tension said fabric'being capable of contracting its area upon removal of the gum in the raw silk.
10. An unfinished non-elastic woven fabric formed of rubber threads under tension and highly twisted raw silk threads, said silk threads being sufllciently close together to maintain the rubber threads under tension said fabric being capable of contracting its area upon being moistened 11. A woven fabric formed of component threads extending generally in right angular directions some of the threads extending in one direction being elastic rubber threads and under tension and some of the other component threads being highly twisted and having a removable sizing therein and sufficiently close together to maintain the rubber threads under tension.
12. A method of forming an elastically extendible material, which consists in weaving rubber threads under tension with relatively nonelastic textile threads located sufllciently close together and having a sufficient gum or sizing therein to hold the elastic threads under substantial tension when woven and taken from the loom, and then degumming the fabric to permit a contraction of the rubber threads and provide an elastically extendible fabric.
13. A method of forming an elastically extendible material which consists in weaving rubber threads under tension with relatively non-elastic textile threads located sufficiently close together and having a suflicient gum or sizing therein to hold the elastic threads under substantial tension when woven and taken from the loom, and then degumming the fabric to permit a contraction of the rubber threads and an elastically extendible fabric, said spacing of the non-elastic threads and amount of gum present being such that a major portion of the contraction in the fabric occurs after the degumming step.
14. An unfinished fabric of woven material comprising relatively non-elastic threads having a gum or sizing therein and relatively elastic threads of rubber stretched under tension with the elastic threads maintained under tension by the spacing of and amount of gum or sizing in the relatively non-elastic threads, said fabric being contractible an amount equal to the major portion of its extendibility in the finished fabric raaaa e upon the removal of said gum or sizing in finishing the fabric 15. A fabric formed of woven material comprising relatively non-elastic threads and relatively elastic threads of rubber stretched under tension said non-elastic threads being sufficiently close together and containing sufficient gum or sizing therein to maintain the elastic threads under tension.
therein to maintain the elastic threads under tension.
18. A fabric formed of woven material com= prising relatively highly twisted non-elastic threads and relatively elastic threads of rubber stretched under tension said non-elastic threads being sufficiently close together and containing suflicient gum or sizing therein to maintain the elastic threads under tension, and contractible upon the removal of said gum or sizing.
19. A fabric formed of woven material comprising relatively non-elastic threads and relatively elastic threads of rubber stretched under tension, said elastic threads being spaced in the fabric so as to have an even drawing effect and said non-elastic threads being sufliciently close together and containing sumcient gum or sizing therein to maintain the elastic threads under tension said elastic threads being contractible upon removal of said gum or sizing to produce a substantially flat fabric by reason of the even drawing effect of said elastic threads.
ED A. GOBEILLE.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US625347A US1922944A (en) | 1932-07-28 | 1932-07-28 | Elastic woven fabric |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US625347A US1922944A (en) | 1932-07-28 | 1932-07-28 | Elastic woven fabric |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1922944A true US1922944A (en) | 1933-08-15 |
Family
ID=24505645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US625347A Expired - Lifetime US1922944A (en) | 1932-07-28 | 1932-07-28 | Elastic woven fabric |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1922944A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2966691A (en) * | 1958-09-22 | 1961-01-03 | Emmet H Cameron | Tooth cleaner |
| US20050160518A1 (en) * | 2004-01-26 | 2005-07-28 | Yupoong, Inc. | Headwear |
| US20150230527A1 (en) * | 2014-02-19 | 2015-08-20 | Radians, Inc. | Head covering |
-
1932
- 1932-07-28 US US625347A patent/US1922944A/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2966691A (en) * | 1958-09-22 | 1961-01-03 | Emmet H Cameron | Tooth cleaner |
| US20050160518A1 (en) * | 2004-01-26 | 2005-07-28 | Yupoong, Inc. | Headwear |
| US7966671B2 (en) * | 2004-01-26 | 2011-06-28 | Yupoong, Inc. | Headwear |
| US20150230527A1 (en) * | 2014-02-19 | 2015-08-20 | Radians, Inc. | Head covering |
| US9241522B2 (en) * | 2014-02-19 | 2016-01-26 | Radians, Inc. | Head covering |
| US9668529B2 (en) | 2014-02-19 | 2017-06-06 | Radians, Inc. | Head covering |
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