GB1219036A - Texturing of yarns - Google Patents
Texturing of yarnsInfo
- Publication number
- GB1219036A GB1219036A GB28083/69A GB2808369A GB1219036A GB 1219036 A GB1219036 A GB 1219036A GB 28083/69 A GB28083/69 A GB 28083/69A GB 2808369 A GB2808369 A GB 2808369A GB 1219036 A GB1219036 A GB 1219036A
- Authority
- GB
- United Kingdom
- Prior art keywords
- yarn
- june
- texturing
- cylinder
- thermoplastic
- 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
-
- 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
- D02G1/004—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by heating fibres, filaments, yarns or threads so as to create a temperature gradient across their diameter, thereby imparting them latent asymmetrical shrinkage properties
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2973—Particular cross section
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
1,219,036. Texturing thermoplastic yarn. HEBEDEIN & CO. A.G. 3 June, 1969 [17 June, 1968], No. 28083/69. Heading D1L. Thermoplastic multifilament yarn 1 is passed under controlled tension via a brake 3, moistening device 4, spreading rail 9, and internally heated ceramic cylinder 11 (which produces a temperature gradient across the yarn) to variable pressure rolls 12 and 13, roll 12 being internally cooled, and then relaxed. It may then be steam treated. Cylinder 11 may be slowly rotated and axially reciprocated. The moistening agent may be water or an aqueous swelling agent. The yarn may comprise nylon or polyester.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH895468 | 1968-06-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1219036A true GB1219036A (en) | 1971-01-13 |
Family
ID=4346694
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB28083/69A Expired GB1219036A (en) | 1968-06-17 | 1969-06-03 | Texturing of yarns |
Country Status (10)
Country | Link |
---|---|
US (1) | US3591954A (en) |
AU (1) | AU5618069A (en) |
BE (1) | BE734069A (en) |
BR (1) | BR6909696D0 (en) |
DE (1) | DE1929072A1 (en) |
ES (1) | ES367723A1 (en) |
FR (1) | FR2011081A1 (en) |
GB (1) | GB1219036A (en) |
NL (1) | NL6907782A (en) |
SE (1) | SE343341B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4263368A (en) * | 1974-07-15 | 1981-04-21 | Toray Industries, Inc. | Process for producing a potentially bulky yarn |
US4382992A (en) * | 1974-07-15 | 1983-05-10 | Toray Industries, Inc. | Potentially bulky yarn |
CN112144159B (en) * | 2020-09-15 | 2022-08-12 | 张家港市民华塑胶有限公司 | Preparation method of artificial grass filaments |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3358345A (en) * | 1958-01-13 | 1967-12-19 | Techniservice Corp | Process and apparatus for crimping strands |
US3346931A (en) * | 1964-10-12 | 1967-10-17 | Asahi Chemical Ind | Process and apparatus for producing stretchable high bulky yarns |
US3374302A (en) * | 1965-12-06 | 1968-03-19 | Techniservice Corp | Strand treatment process |
-
1969
- 1969-05-21 NL NL6907782A patent/NL6907782A/xx unknown
- 1969-05-27 ES ES367723A patent/ES367723A1/en not_active Expired
- 1969-06-03 GB GB28083/69A patent/GB1219036A/en not_active Expired
- 1969-06-04 BE BE734069D patent/BE734069A/xx unknown
- 1969-06-06 AU AU56180/69A patent/AU5618069A/en not_active Expired
- 1969-06-09 DE DE19691929072 patent/DE1929072A1/en active Pending
- 1969-06-12 BR BR209696/69A patent/BR6909696D0/en unknown
- 1969-06-16 SE SE8549/69A patent/SE343341B/xx unknown
- 1969-06-16 US US833484A patent/US3591954A/en not_active Expired - Lifetime
- 1969-06-16 FR FR6919993A patent/FR2011081A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
ES367723A1 (en) | 1971-06-16 |
BR6909696D0 (en) | 1973-01-25 |
BE734069A (en) | 1969-12-04 |
DE1929072A1 (en) | 1969-12-18 |
US3591954A (en) | 1971-07-13 |
NL6907782A (en) | 1969-12-19 |
AU5618069A (en) | 1970-12-10 |
SE343341B (en) | 1972-03-06 |
FR2011081A1 (en) | 1970-02-27 |
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