ES418828A1 - Yarn bulking methods - Google Patents
Yarn bulking methodsInfo
- Publication number
- ES418828A1 ES418828A1 ES418828A ES418828A ES418828A1 ES 418828 A1 ES418828 A1 ES 418828A1 ES 418828 A ES418828 A ES 418828A ES 418828 A ES418828 A ES 418828A ES 418828 A1 ES418828 A1 ES 418828A1
- Authority
- ES
- Spain
- Prior art keywords
- yarn
- package
- yarn bulking
- bulking methods
- methods
- 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
- D02G1/20—Combinations of two or more of the above-mentioned operations or devices; After-treatments for fixing crimp or curl
- D02G1/205—After-treatments for fixing crimp or curl
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Unwinding Of Filamentary Materials (AREA)
Abstract
A method of bulking yarn in package form comprises subjecting yarn in a substantially tensionless package to a heated fluid at a super atmospheric pressure. Also apparatus for performing the method and the bulked package.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4803470A | 1970-06-22 | 1970-06-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES418828A1 true ES418828A1 (en) | 1976-04-01 |
Family
ID=21952400
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES392486A Expired ES392486A1 (en) | 1970-06-22 | 1971-06-21 | Yarn bulking methods |
ES418828A Expired ES418828A1 (en) | 1970-06-22 | 1973-09-17 | Yarn bulking methods |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES392486A Expired ES392486A1 (en) | 1970-06-22 | 1971-06-21 | Yarn bulking methods |
Country Status (10)
Country | Link |
---|---|
US (1) | US3702492A (en) |
JP (1) | JPS5115131B1 (en) |
BE (1) | BE768863A (en) |
CA (1) | CA939131A (en) |
DE (1) | DE2130667B2 (en) |
ES (2) | ES392486A1 (en) |
FR (1) | FR2096420A1 (en) |
GB (1) | GB1362551A (en) |
LU (1) | LU63385A1 (en) |
NL (1) | NL7108355A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS52121541A (en) * | 1976-03-26 | 1977-10-13 | Toray Industries | Fibre package manufacture apparatus |
JP3866633B2 (en) * | 2002-08-12 | 2007-01-10 | 三菱レイヨン株式会社 | Acrylic fiber heat treatment method |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2962857A (en) * | 1960-12-06 | Yarn and method of making same | ||
NL17147C (en) * | 1923-12-01 | |||
US1815027A (en) * | 1928-06-08 | 1931-07-14 | Murch Frank Gilman | Textile material and process of making |
US2260755A (en) * | 1937-07-19 | 1941-10-28 | Obermaier & Cie | Bobbin for the wet treatment of artificial silk spinning cake |
US2863208A (en) * | 1953-12-29 | 1958-12-09 | Owens Corning Fiberglass Corp | Method for packaging a continuous strand |
BE564668A (en) * | 1957-02-16 | |||
US3289440A (en) * | 1961-11-18 | 1966-12-06 | Buddecke Heinrich | Apparatus for thoroughly equably dyeing yarn in the form of a large yarn package |
US3234627A (en) * | 1962-07-31 | 1966-02-15 | Bancroft & Sons Co J | Dye package |
US3388547A (en) * | 1964-08-18 | 1968-06-18 | Toyo Boseki | Method for producing wool-like synthetic yarn |
US3425110A (en) * | 1967-07-20 | 1969-02-04 | Logan Inc Jonathan | Method of stabilizing bulked continuous filament thermoplastic yarn |
-
1970
- 1970-06-22 US US48034A patent/US3702492A/en not_active Expired - Lifetime
-
1971
- 1971-06-15 CA CA115,670A patent/CA939131A/en not_active Expired
- 1971-06-17 GB GB2855671A patent/GB1362551A/en not_active Expired
- 1971-06-17 NL NL7108355A patent/NL7108355A/xx unknown
- 1971-06-21 DE DE2130667A patent/DE2130667B2/en active Pending
- 1971-06-21 LU LU63385D patent/LU63385A1/xx unknown
- 1971-06-21 ES ES392486A patent/ES392486A1/en not_active Expired
- 1971-06-22 BE BE768863A patent/BE768863A/en unknown
- 1971-06-22 FR FR7122745A patent/FR2096420A1/fr not_active Withdrawn
- 1971-06-22 JP JP46044572A patent/JPS5115131B1/ja active Pending
-
1973
- 1973-09-17 ES ES418828A patent/ES418828A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2130667A1 (en) | 1971-12-30 |
ES392486A1 (en) | 1974-07-01 |
US3702492A (en) | 1972-11-14 |
LU63385A1 (en) | 1972-03-22 |
JPS5115131B1 (en) | 1976-05-14 |
BE768863A (en) | 1971-11-03 |
GB1362551A (en) | 1974-08-07 |
CA939131A (en) | 1974-01-01 |
NL7108355A (en) | 1971-12-24 |
DE2130667B2 (en) | 1974-07-25 |
FR2096420A1 (en) | 1972-02-18 |
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