US3210964A - Stretchable hosiery and the like - Google Patents
Stretchable hosiery and the like Download PDFInfo
- Publication number
- US3210964A US3210964A US73249A US7324960A US3210964A US 3210964 A US3210964 A US 3210964A US 73249 A US73249 A US 73249A US 7324960 A US7324960 A US 7324960A US 3210964 A US3210964 A US 3210964A
- Authority
- US
- United States
- Prior art keywords
- yarn
- twist
- per inch
- hosiery
- denier
- 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 - Lifetime
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Classifications
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
- A41B11/00—Hosiery; Panti-hose
-
- 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
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
- D02G1/0286—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist characterised by the use of certain filaments, fibres or yarns
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/22—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration
- D04B1/24—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel
- D04B1/26—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes specially adapted for knitting goods of particular configuration wearing apparel stockings
Description
Oct. 12, 1965 R. w. RUSSELL 3,210,964
STRETGHABLE HOSIERY AND THE LIKE Filed Dec. 2. 1960 INVENTOR PAL/ h #(Pussaz.
United States Patent 3,210,964 STRETCHABLE HOSIERY AND THE LIKE Ralph W. Russell, Siler City, N.C., assignor to Kellwood Company, a corporation of Delaware Filed Dec. 2, 1960, Ser. No. 73,249 9 Claims. (Cl. 66178) This invention relates to stretchable and retractable hosiery, and especially to ladies stretchable stockings.
In such hosiery it is important that a stocking be provided which is adaptable to a wide variety of leg sizes, and preferably also to a wide variety of leg and foot sizes, and it is also important that the hosiery have a high degree of softness, strength, and durability. It is also important in many instances that the hosiery have a high degree of Sheerness. Hosiery formed from lively monofilament yarns is lacking in a desired degree of softness, strength, and durability, but hosiery formed of such yarns is still Widely used because of the belief that plied plural-filament high-stretch yarns of similar deniers could be rendered knittable, if at all, only by the use of so many filaments that desired stretch and/or sheerness characteristics had to be sacrificed.
I have found, however, that low-denier three-filament yarn can have a high degree of two-way stretch imparted thereto without sacrifice of knitability, and that highly satisfactory hosiery may be formed therefrom, and the present invention contemplates the formation of lowdenier high-stretch yarn wherein three (or in certain instances two or four) filaments are twisted together, and the production of hosiery therefrom and particularly of the production of hosiery having a leg-portion composed of alternating courses of oppositely-twisted yarn of such character, and, preferably, also the formation of other parts of the hosiery of particularly desirable types of yarn and/or in particularly desirable manners.
The invention accordingly comprises the features of construction, combinations of elements and arrangement of parts, all of which will be exemplified hereinafter and the scope of the application of which will be indicated in the claims.
For a fuller understanding of the nature and objects of the invention, reference should be had to the following detailed description taken in connection with the accompanying drawing, in which:
The figure is a side view of one type of stocking embodying the invention.
An exemplification of one from of process of forming a stocking embodying the invention is the imparting to 0 three-filament IS-denier nylon yarn (which has had a A turn per inch imparted thereto between the spinerette and the pirn) 140 twists per inch (as on a false twister) in one direction (e.g. an S-twist) and suitably setting the yarn (as by passing the yarn rapidly thru a short zone in which a temperature of 400 F. is present), and thereafter imparting to it 140 twists per inch in the opposite direction (e.g. a Z-twist) so that upon relaxation it will have a residual tendency to twist in the direction (e.g. an S-twist) in which the twist was set into the yarn, this residual twist being a high twist, and imparting to other similar yarn 140 twists per inch in said opposite direction (e.g. a Z-twist) and suitably setting the other yarn, and thereafter imparting to it 140 twists per inch in said one direction (e.g. an S-twist) so that upon relaxation it will have a residual high twist in said opposite direction (e.g. a Z-twist), and so knitting the stocking that the respective yarns so formed will appear in alternate rows of the leg portion thereof. This may be readily accomplished by a two-feed full-fashioned hosiery machine or a twofeed seamless hosiery machine by delivering one yarn at ice one feed and the other yarn at the other feed. Stockings so formed can be longitudinally stretched from 200% to 275% or more of their length and will return to their original condition. This very high stretch is available for transformation into the necessary transverse and longitudinal stretch required in use. Desirably also, the foot portion 6 of the stocking (except for the heel and toe portions) is similarly knitted.
Instead of IS-denier three-filament yarn there may be used in certain instances, for example, 6-denier to 10- denier two-filament yarn, 7-denier to 15-denier three-filament yarn, and 12-denier to ZO-denier four-filament yarn. The individual filaments in any case should not be substantially larger than S-denier, and the individual filaments in any yarn should, of course, be of substantially equal size.
Instead of 140 twists to the inch in each direction a twist selected from a range of twists to the inch to 150 twists to the inch may be used for twisting the yarn in the first direction (in which it is set) and for the twisting of the yarn in the opposite direction.
After the yarns have been transversely twisted, they are, as in common practice, put on a cone and are fed to the knitting machine under low tension and without taking out the residual stretch.
Further pursuant to the invention in its more specific aspects, the heel portion 7 and/or the toe portion 8 may be formed of yarn plied at a low twist (e.g. 5 turns per inch) from yarns similar to the aforesaid. For example, a yarn set with S-twists to the inch and then Z-twisted 140 to the inch and a yarn set with 140-Z-twists to the inch and then S-twisted 140 to the inch may be plied together into a single yarn by a twist (e.g. five turns per inch in either direction) lower than the residual twist in either yarn. Here, again, a high twist selected from a range of 100 twists per inch thru twists per inch may be used instead of 140 twists per inch. The resulting yarn is knitted in course after course, as at a single feed, or at each of both feeds of a two-feed machine.
The Welt portion yarn may be formed in any of a number of suitable manners, but, as exemplified, is formed of two-ply ZO-denier seven-filament lively yarn.
Since certain changes may be made in the constructions set forth and in carrying out the above process, and different embodiments of the invention may be provided without departing from the scope of the invention, it is intended that all matter contained in the above description or shown in the accompanying drawing shall be interpreted as illustrative and not in a limiting sense.
I claim:
1. A garment comprising at least one leg portion having interknitted rows, respectively, of a plural filament lively yarn of not over ZO-denier which has been subjected to an S-twist of from 100 to 150 twists per inch and heat set and thereafter subjected to a Z-twist of from 100 to 150 twists per inch, and of a plural filament lively yarn of not over ZO-denier which has been subjected to a Z-twist of from 100 to 150 twists per inch and heat set and thereafter subjected to an S-twist of from 100 to 150 twists per inch.
2. A garment as in claim 1 wherein the leg portion has a longitudinal stretch of at least 200%.
3. Hosiery comprising a leg portion having in alternating rows, respectively, three-filament lively yarn of not over IS-denier and having a residual S-twist and three-filament lively yarn of not over IS-denier and having a residual Z-twist, wherein the first-mentioned yarn was subjected to a hign S-twist selected from a range of 100 to 150 twists per inch and set and thereafter subjected to a high Z-twist selected from a range of 100 to 150 twists per inch and the second-mentioned yarn was subjected to a high Z-twist selected from a range of 100 to 150 twists per inch and set and thereafter subjected to a high S-twist selected from a range of 100 to 150 twists per inch.
4. A garment as in claim 1 wherein the individual filaments in each of said yarns are of equal size not exceeding S-denier.
5. Hosiery comprising a leg portion having in alternating rows, respectively, plural-filament lively yarn of 15-denier size and having a residual S-twist remaining from imparting thereto an S-twist of 140 twists per inch and setting and thereafter imparting thereto a Z-twist of 140 twists per inch and plural-filament lively yarn of 15-denier size and having a residual Z-twist remaining from imparting thereto a Z-twist of 140 twists per inch and setting and thereafter imparting thereto an S-twist of 140 twists per inch.
6. Hosiery as in claim wherein said plural-filament yarns are each composed of, at most, four filaments per yarn.
7. Hosiery as in claim 5 comprising also heel and toe portions each having successive rows of yarn which is formed by plying together with a twist of less than said residual twists a yarn similar to the first-mentioned yarn and a yarn similar to the second-mentioned yarn.
8. Hosiery as in claim 3 comprising also toe and heel portions each having successive rows of yarn formed by plying together three-filament lively yarn having an S- twist and three-filament lively yarn having a Z- twist.
9. Hosiery as in claim 8 comprising also a welt portion knitted from yarn formed by plying together two seven-filament lively yarns.
References Cited by the Examiner UNITED STATES PATENTS 2,089,187 8/37 Dreyfus 28-72 2,118,840 5/38 Dreyfus 2872 2,251,268 8/41 Clawson 66-178 2,711,627 6/55 Leath et al 66178 X 2,736,945 3/56 Burleson et a1 66178 2,755,616 7/56 Weller 66178 X 2,771,757 11/56 Burleson et al. 66201 X 2,771,759 11/56 Leath et a1 66178 2,771,760 11/56 Burleson 66-201 2,772,191 11/56 Burleson 57157 2,777,277 1/57 Charlois 57140 2,810,949 10/57 Silver 66178 2,841,971 7/58 Bird et al. 66-178 2,846,840 8/58 Billion 57157 2,857,653 10/58 Ephland 2876 2,863,280 12/58 Ubbelohde 2872 2,921,455 1/60 Furge 66-125 2,936,567 5/60 Russell et a1 2872 2,991,614 7/61 Ubbelohde 2872 3,041,814 7/62 Held 2872 3,064,456 11/62 Bird 66178 DONALD W. PARKER, Primary Examiner.
RUSSELL C. MADER, Examiner.
Claims (1)
1. A GARMENT COMPRISING AT LEAST ONE LEG PORTION HAVING INTERKNITTED ROWS, RESPECTIVELY, OF A PLURALITY FILAMENT LIVELY YARN OF NOT OVER 20-DENIER WHICH HAS BEEN SUBJECTED TO AN S-TWIST OF FROM 100 TO 150 TWISTS PER INCH AND HEAT SET AND THEREAFTER SUBJECTED TO A Z-TWIST OF FROM 100 TO 150 TWISTS PER INCH, AND OF A PLURAL FILAMENT LIVELY YARN OF NOT OVER 20-DENIER WHICH HAS BEEN SUBJECTED TO A Z-TWIST OF FROM 100 TO 150 TO AN S-TWIST OF AND HEAT SET AND THEREAFTER SUBJECTED TO AN S-TWIST OF FROM 100 TO 150 TWISTS PER INCH.
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL271914D NL271914A (en) | 1960-12-02 | ||
US73249A US3210964A (en) | 1960-12-02 | 1960-12-02 | Stretchable hosiery and the like |
DES76835A DE1273111B (en) | 1960-12-02 | 1961-11-25 | Process for the production of stretchable and contractible hosiery from synthetic, multi-stranded yarns |
DE19611660432 DE1660432A1 (en) | 1960-12-02 | 1961-11-25 | Process for the production of a highly twisted, living polyamide yarn |
GB42498/61A GB958814A (en) | 1960-12-02 | 1961-11-28 | Improvements in or relating to hosiery and processes for the formation thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73249A US3210964A (en) | 1960-12-02 | 1960-12-02 | Stretchable hosiery and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
US3210964A true US3210964A (en) | 1965-10-12 |
Family
ID=22112635
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US73249A Expired - Lifetime US3210964A (en) | 1960-12-02 | 1960-12-02 | Stretchable hosiery and the like |
Country Status (4)
Country | Link |
---|---|
US (1) | US3210964A (en) |
DE (1) | DE1273111B (en) |
GB (1) | GB958814A (en) |
NL (1) | NL271914A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3600909A (en) * | 1967-05-04 | 1971-08-24 | Sondra Mfg Co Inc | Footlet construction |
US3667209A (en) * | 1970-10-16 | 1972-06-06 | Alamance Ind Inc | Method of false-twisting multifilament yarn |
US4015448A (en) * | 1973-12-19 | 1977-04-05 | Colgate-Palmolive Company | Support stocking |
US5797282A (en) * | 1997-08-18 | 1998-08-25 | Bodin; Ted | Method of utilizing a standard circular knitting machine to produce a fabric with a pattern |
US20220074093A1 (en) * | 2020-09-08 | 2022-03-10 | Hero Gear, Inc. | Weighted circular-knit fabric and method of making the same |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1161795A (en) * | 1966-03-02 | 1969-08-20 | Pilot Res Corp 62 1161794 | Ladies' Sheer Seamless Stretch Tube Stocking. |
Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2089187A (en) * | 1935-05-18 | 1937-08-10 | Celanese Corp | Preparation and use of textile threads |
US2118840A (en) * | 1935-06-08 | 1938-05-31 | Dreyfus Henry | Production of textile threads and fabrics |
US2251268A (en) * | 1940-04-06 | 1941-08-05 | Du Pont | Article of manufacture |
US2711627A (en) * | 1954-08-03 | 1955-06-28 | Chadolon Inc | Method of producing composite yarn |
US2736945A (en) * | 1954-09-03 | 1956-03-06 | Patentex Inc | Process for knitting |
US2755616A (en) * | 1952-07-26 | 1956-07-24 | Patentex Inc | Method of twisting thread |
US2771760A (en) * | 1953-07-13 | 1956-11-27 | Patentex Inc | Process for producing knitted fabric |
US2772191A (en) * | 1953-07-13 | 1956-11-27 | Patentex Inc | Process of preparing nylon yarn |
US2771757A (en) * | 1954-09-03 | 1956-11-27 | Patentex Inc | Stretchable stocking |
US2771759A (en) * | 1954-08-03 | 1956-11-27 | Patentex Inc | Textile product and method |
US2777277A (en) * | 1950-12-12 | 1957-01-15 | Vaucanson Silk Mills Inc | Method for producing crimped superpolyamidic threads and novel threads obtained |
US2810949A (en) * | 1954-12-10 | 1957-10-29 | Archer Mills Inc | Thermoplastic yarns, methods of producing same, and products knit therefrom |
US2841971A (en) * | 1957-08-19 | 1958-07-08 | Alamance Ind Inc | Compressive stocking |
US2846840A (en) * | 1952-05-20 | 1958-08-12 | Billion & Cie Soc | Superpolyamidic threads and manufacture thereof |
US2857653A (en) * | 1955-08-29 | 1958-10-28 | Burlington Industries Inc | Process for manufacturing crepe fabrics |
US2863280A (en) * | 1952-05-23 | 1958-12-09 | Ubbelohde Leo | Method of crimping filaments |
US2921455A (en) * | 1955-01-31 | 1960-01-19 | Real Silk Hosiery Mills Inc | Method of making a knit stocking |
US2936567A (en) * | 1955-07-19 | 1960-05-17 | British Nylon Spinners Ltd | Twisting of textile filaments |
US2991614A (en) * | 1953-03-25 | 1961-07-11 | Ubbelohde Leo | False twisting apparatus for producing crimped filamentary materials |
US3041814A (en) * | 1960-07-07 | 1962-07-03 | Heberlein Patent Corp | Apparatus for producing crimped yarn |
US3064456A (en) * | 1957-11-29 | 1962-11-20 | Johnson & Johnson | Elastic surgical stocking |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH340941A (en) * | 1954-05-10 | 1959-09-15 | Patentex Inc | Knitwear |
CH323583A (en) * | 1954-10-19 | 1957-08-15 | Patentex Inc | Knitted fabrics and processes for their manufacture |
DE1706022U (en) * | 1954-11-26 | 1955-09-01 | Opal Strumpfwerke G M B H Marg | LADIES 'STOCKING MADE OF MONOFILE YARN. |
US2771720A (en) * | 1955-05-16 | 1956-11-27 | Field Albert | Abrading implement |
DE1710445U (en) * | 1955-08-26 | 1955-11-10 | Arwa Feinstrumpfwirkerei G M B | STOCKING OR SOCK. |
DE1727603U (en) * | 1956-01-09 | 1956-08-09 | Patentex Inc | ELASTIC EXTENSIBLE AND PULL-UP LADIES 'STOCKING. |
DE1783703U (en) * | 1958-12-02 | 1959-02-26 | Alamance Ind Inc | BANDAGE STOCKING. |
-
0
- NL NL271914D patent/NL271914A/xx unknown
-
1960
- 1960-12-02 US US73249A patent/US3210964A/en not_active Expired - Lifetime
-
1961
- 1961-11-25 DE DES76835A patent/DE1273111B/en active Pending
- 1961-11-28 GB GB42498/61A patent/GB958814A/en not_active Expired
Patent Citations (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2089187A (en) * | 1935-05-18 | 1937-08-10 | Celanese Corp | Preparation and use of textile threads |
US2118840A (en) * | 1935-06-08 | 1938-05-31 | Dreyfus Henry | Production of textile threads and fabrics |
US2251268A (en) * | 1940-04-06 | 1941-08-05 | Du Pont | Article of manufacture |
US2777277A (en) * | 1950-12-12 | 1957-01-15 | Vaucanson Silk Mills Inc | Method for producing crimped superpolyamidic threads and novel threads obtained |
US2846840A (en) * | 1952-05-20 | 1958-08-12 | Billion & Cie Soc | Superpolyamidic threads and manufacture thereof |
US2863280A (en) * | 1952-05-23 | 1958-12-09 | Ubbelohde Leo | Method of crimping filaments |
US2755616A (en) * | 1952-07-26 | 1956-07-24 | Patentex Inc | Method of twisting thread |
US2991614A (en) * | 1953-03-25 | 1961-07-11 | Ubbelohde Leo | False twisting apparatus for producing crimped filamentary materials |
US2772191A (en) * | 1953-07-13 | 1956-11-27 | Patentex Inc | Process of preparing nylon yarn |
US2771760A (en) * | 1953-07-13 | 1956-11-27 | Patentex Inc | Process for producing knitted fabric |
US2711627A (en) * | 1954-08-03 | 1955-06-28 | Chadolon Inc | Method of producing composite yarn |
US2771759A (en) * | 1954-08-03 | 1956-11-27 | Patentex Inc | Textile product and method |
US2736945A (en) * | 1954-09-03 | 1956-03-06 | Patentex Inc | Process for knitting |
US2771757A (en) * | 1954-09-03 | 1956-11-27 | Patentex Inc | Stretchable stocking |
US2810949A (en) * | 1954-12-10 | 1957-10-29 | Archer Mills Inc | Thermoplastic yarns, methods of producing same, and products knit therefrom |
US2921455A (en) * | 1955-01-31 | 1960-01-19 | Real Silk Hosiery Mills Inc | Method of making a knit stocking |
US2936567A (en) * | 1955-07-19 | 1960-05-17 | British Nylon Spinners Ltd | Twisting of textile filaments |
US2857653A (en) * | 1955-08-29 | 1958-10-28 | Burlington Industries Inc | Process for manufacturing crepe fabrics |
US2841971A (en) * | 1957-08-19 | 1958-07-08 | Alamance Ind Inc | Compressive stocking |
US3064456A (en) * | 1957-11-29 | 1962-11-20 | Johnson & Johnson | Elastic surgical stocking |
US3041814A (en) * | 1960-07-07 | 1962-07-03 | Heberlein Patent Corp | Apparatus for producing crimped yarn |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3600909A (en) * | 1967-05-04 | 1971-08-24 | Sondra Mfg Co Inc | Footlet construction |
US3667209A (en) * | 1970-10-16 | 1972-06-06 | Alamance Ind Inc | Method of false-twisting multifilament yarn |
US4015448A (en) * | 1973-12-19 | 1977-04-05 | Colgate-Palmolive Company | Support stocking |
US5797282A (en) * | 1997-08-18 | 1998-08-25 | Bodin; Ted | Method of utilizing a standard circular knitting machine to produce a fabric with a pattern |
US20220074093A1 (en) * | 2020-09-08 | 2022-03-10 | Hero Gear, Inc. | Weighted circular-knit fabric and method of making the same |
Also Published As
Publication number | Publication date |
---|---|
GB958814A (en) | 1964-05-27 |
NL271914A (en) | |
DE1273111B (en) | 1968-07-18 |
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