CH1610571A4 - - Google Patents
Info
- Publication number
- CH1610571A4 CH1610571A4 CH1610571DD CH1610571A4 CH 1610571 A4 CH1610571 A4 CH 1610571A4 CH 1610571D D CH1610571D D CH 1610571DD CH 1610571 A4 CH1610571 A4 CH 1610571A4
- Authority
- CH
- Switzerland
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
- D02G1/0206—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 by false-twisting
- D02G1/0246—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 by false-twisting at least some of the filaments being simultaneously broken or cut, e.g. by stretching or abrading
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Preliminary Treatment Of Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1610571A CH549107A (en) | 1971-11-05 | 1971-11-05 | Short crimped fibres prodn - by false twisting thread bundle, and contacting bundle with abrasive or cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH1610571A4 true CH1610571A4 (en:Method) | 1973-12-14 |
Family
ID=4414504
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1610571A CH549107A (en) | 1971-11-05 | 1971-11-05 | Short crimped fibres prodn - by false twisting thread bundle, and contacting bundle with abrasive or cutting device |
| CH1610571D CH1610571A4 (en:Method) | 1971-11-05 | 1971-11-05 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1610571A CH549107A (en) | 1971-11-05 | 1971-11-05 | Short crimped fibres prodn - by false twisting thread bundle, and contacting bundle with abrasive or cutting device |
Country Status (3)
| Country | Link |
|---|---|
| BR (1) | BR7207638D0 (en:Method) |
| CH (2) | CH549107A (en:Method) |
| ES (1) | ES412689A1 (en:Method) |
-
1971
- 1971-11-05 CH CH1610571A patent/CH549107A/de unknown
- 1971-11-05 CH CH1610571D patent/CH1610571A4/xx unknown
-
1972
- 1972-10-31 BR BR763872A patent/BR7207638D0/pt unknown
-
1973
- 1973-03-15 ES ES412689A patent/ES412689A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CH549107A (en) | 1974-05-15 |
| BR7207638D0 (pt) | 1973-08-30 |
| ES412689A1 (es) | 1976-01-01 |