USB487078I5 - - Google Patents
Info
- Publication number
- USB487078I5 USB487078I5 US48707874A USB487078I5 US B487078 I5 USB487078 I5 US B487078I5 US 48707874 A US48707874 A US 48707874A US B487078 I5 USB487078 I5 US B487078I5
- Authority
- US
- United States
- 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.)
- Pending
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
- D02G1/02—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
- D02G1/04—Devices for imparting false twist
- D02G1/08—Rollers or other friction causing elements
- D02G1/082—Rollers or other friction causing elements with the periphery of at least one disc
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2337527A DE2337527C2 (en) | 1973-07-24 | 1973-07-24 | Device for false twisting synthetic yarns |
| DT2337527 | 1973-07-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| USB487078I5 true USB487078I5 (en) | 1976-03-30 |
| US4012895A US4012895A (en) | 1977-03-22 |
Family
ID=5887834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US05/487,078 Expired - Lifetime US4012895A (en) | 1973-07-24 | 1974-07-10 | False-twisting arrangement for synthetic yarns |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4012895A (en) |
| JP (1) | JPS5042158A (en) |
| DE (1) | DE2337527C2 (en) |
| FR (1) | FR2238781B1 (en) |
| GB (1) | GB1463548A (en) |
| IE (1) | IE39638B1 (en) |
| IT (1) | IT1017360B (en) |
| NL (1) | NL7409885A (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2718111A (en) * | 1951-06-25 | 1955-09-20 | Clemson Agricultural College O | Yarn twister for spinning frames |
| GB890053A (en) * | 1959-07-03 | 1962-02-21 | British Nylon Spinners Ltd | Improvements in or relating to crimped yarn |
| US3287890A (en) * | 1964-10-07 | 1966-11-29 | Monsanto Co | Apparatus for twisting yarn |
| FR1568036A (en) * | 1968-01-05 | 1969-05-23 | ||
| DE1910342A1 (en) * | 1969-02-28 | 1970-08-27 | Nippon Rayon Kk | Crimping thermoplastic synthetic yarn - continuously with friction surface |
| JPS5115206Y2 (en) * | 1971-05-24 | 1976-04-22 | ||
| JPS4833423A (en) * | 1971-09-02 | 1973-05-10 | ||
| IT949581B (en) * | 1972-01-03 | 1973-06-11 | Savio Spa | TEXTURIZER FOR SYNTHETIC YARNS |
-
1973
- 1973-07-24 DE DE2337527A patent/DE2337527C2/en not_active Expired
-
1974
- 1974-07-10 US US05/487,078 patent/US4012895A/en not_active Expired - Lifetime
- 1974-07-22 NL NL7409885A patent/NL7409885A/en not_active Application Discontinuation
- 1974-07-22 IT IT25454/74A patent/IT1017360B/en active
- 1974-07-23 IE IE1564/74A patent/IE39638B1/en unknown
- 1974-07-24 FR FR7425717A patent/FR2238781B1/fr not_active Expired
- 1974-07-24 JP JP49084271A patent/JPS5042158A/ja active Pending
- 1974-07-24 GB GB3267374A patent/GB1463548A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2238781A1 (en) | 1975-02-21 |
| IT1017360B (en) | 1977-07-20 |
| IE39638B1 (en) | 1978-11-22 |
| FR2238781B1 (en) | 1978-01-20 |
| GB1463548A (en) | 1977-02-02 |
| JPS5042158A (en) | 1975-04-17 |
| IE39638L (en) | 1975-01-24 |
| NL7409885A (en) | 1975-01-28 |
| DE2337527C2 (en) | 1983-02-24 |
| DE2337527A1 (en) | 1975-02-13 |
| US4012895A (en) | 1977-03-22 |