CH473247A - Process for the production of potentially bulked multifilament yarn as well as yarns produced by this process - Google Patents
Process for the production of potentially bulked multifilament yarn as well as yarns produced by this processInfo
- Publication number
- CH473247A CH473247A CH1132066A CH1132066A CH473247A CH 473247 A CH473247 A CH 473247A CH 1132066 A CH1132066 A CH 1132066A CH 1132066 A CH1132066 A CH 1132066A CH 473247 A CH473247 A CH 473247A
- Authority
- CH
- Switzerland
- Prior art keywords
- potentially
- production
- well
- multifilament yarn
- yarns produced
- Prior art date
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
- D02G1/14—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using grooved rollers or gear-wheel-type members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB33733/65A GB1127005A (en) | 1965-08-06 | 1965-08-06 | Improvements in or relating to producing bulked multifilament yarn by crimping |
Publications (2)
Publication Number | Publication Date |
---|---|
CH1132066A4 CH1132066A4 (en) | 1969-02-14 |
CH473247A true CH473247A (en) | 1969-07-15 |
Family
ID=10356763
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1058367A CH465130A (en) | 1965-08-06 | 1966-08-05 | Process for the production of potentially bulked multifilament yarn and yarn produced by this process, as well as device for carrying out the process |
CH1132066A CH473247A (en) | 1965-08-06 | 1966-08-05 | Process for the production of potentially bulked multifilament yarn as well as yarns produced by this process |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1058367A CH465130A (en) | 1965-08-06 | 1966-08-05 | Process for the production of potentially bulked multifilament yarn and yarn produced by this process, as well as device for carrying out the process |
Country Status (9)
Country | Link |
---|---|
US (1) | US3462811A (en) |
BE (1) | BE685140A (en) |
CH (2) | CH465130A (en) |
ES (1) | ES329966A1 (en) |
GB (1) | GB1127005A (en) |
IL (1) | IL26270A (en) |
LU (1) | LU51716A1 (en) |
NL (1) | NL6611051A (en) |
SE (1) | SE324031B (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3636600A (en) * | 1967-08-04 | 1972-01-25 | American Enka Corp | Apparatus for crimping and drawing yarn |
US3725985A (en) * | 1971-05-27 | 1973-04-10 | Stevens & Co Inc J P | Apparatus for imparting crimp to textile materials of thermoplastic yarn |
US3964141A (en) * | 1973-01-22 | 1976-06-22 | Imperial Chemical Industries Limited | Crimping gears and process |
US3964657A (en) * | 1973-07-04 | 1976-06-22 | Barmag Barmer Maschinenfabrik Aktiengesellschaft | Yarn transporting apparatus |
EP0011915B1 (en) * | 1978-10-27 | 1984-04-04 | Imperial Chemical Industries Plc | Improvements in or relating to gear crimped polyester yarn |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR970224A (en) * | 1951-01-02 | |||
US2326174A (en) * | 1939-04-22 | 1943-08-10 | Rutishauser Georg | Method and apparatus for the production of curled threads from cellulose acetate |
US2634167A (en) * | 1949-07-14 | 1953-04-07 | Hewitt Robins Inc | Method of making brushes |
GB984922A (en) * | 1963-02-02 | 1965-03-03 | British Nylon Spinners Ltd | Improvements in or relating to drawing and crimping synthetic polymer filaments |
NL126928C (en) * | 1963-08-21 |
-
1965
- 1965-08-06 GB GB33733/65A patent/GB1127005A/en not_active Expired
-
1966
- 1966-07-28 US US568531A patent/US3462811A/en not_active Expired - Lifetime
- 1966-08-04 IL IL26270A patent/IL26270A/en unknown
- 1966-08-05 CH CH1058367A patent/CH465130A/en unknown
- 1966-08-05 BE BE685140D patent/BE685140A/xx unknown
- 1966-08-05 NL NL6611051A patent/NL6611051A/xx unknown
- 1966-08-05 SE SE10673/66A patent/SE324031B/xx unknown
- 1966-08-05 CH CH1132066A patent/CH473247A/en not_active IP Right Cessation
- 1966-08-05 LU LU51716A patent/LU51716A1/xx unknown
- 1966-08-06 ES ES0329966A patent/ES329966A1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE685140A (en) | 1967-02-06 |
GB1127005A (en) | 1968-09-11 |
NL6611051A (en) | 1967-02-07 |
ES329966A1 (en) | 1967-09-01 |
CH465130A (en) | 1968-11-15 |
IL26270A (en) | 1970-03-22 |
CH1132066A4 (en) | 1969-02-14 |
LU51716A1 (en) | 1966-10-05 |
US3462811A (en) | 1969-08-26 |
DE1660387A1 (en) | 1971-04-15 |
SE324031B (en) | 1970-05-19 |
DE1660387B2 (en) | 1975-08-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |