CH517846A - False twist device - Google Patents
False twist deviceInfo
- Publication number
- CH517846A CH517846A CH65471A CH65471A CH517846A CH 517846 A CH517846 A CH 517846A CH 65471 A CH65471 A CH 65471A CH 65471 A CH65471 A CH 65471A CH 517846 A CH517846 A CH 517846A
- Authority
- CH
- Switzerland
- Prior art keywords
- false twist
- twist device
- false
- twist
- 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
- D02G1/02—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
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 |
---|---|---|---|
DE2007508A DE2007508C3 (en) | 1970-02-19 | 1970-02-19 | False twist device |
Publications (1)
Publication Number | Publication Date |
---|---|
CH517846A true CH517846A (en) | 1972-01-15 |
Family
ID=5762646
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH65471A CH517846A (en) | 1970-02-19 | 1971-01-15 | False twist device |
Country Status (8)
Country | Link |
---|---|
US (1) | US3756006A (en) |
AT (1) | AT316367B (en) |
BE (1) | BE763212A (en) |
CH (1) | CH517846A (en) |
DE (1) | DE2007508C3 (en) |
FR (1) | FR2081019B1 (en) |
GB (1) | GB1346818A (en) |
NL (1) | NL7102173A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3875734A (en) * | 1972-02-08 | 1975-04-08 | Dupeuble Jean Claude | Friction false twisting device |
DE2444044A1 (en) * | 1973-10-01 | 1975-04-03 | Heberlein & Co Ag | DEVICE FOR FALSE TWIST TEXTURING OF TEXTILE THREADS |
DE2422690A1 (en) * | 1974-05-10 | 1975-11-20 | Bayer Ag | PROCESS FOR MANUFACTURING DRAW-TEXTURED YARNS WITH IMPROVED PROPERTIES |
US5901544A (en) * | 1994-08-26 | 1999-05-11 | Caress Yarns, Inc. | Method and apparatus for producing randomly variegated multiple strand twisted yarn and yarn and fabric made by said method |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB890053A (en) * | 1959-07-03 | 1962-02-21 | British Nylon Spinners Ltd | Improvements in or relating to crimped yarn |
US3066473A (en) * | 1960-03-23 | 1962-12-04 | Maeda Yutaka | Apparatus and method for imparting twist and crimp to textile yarns |
GB1159510A (en) * | 1966-12-24 | 1969-07-30 | Kanichi Kawashima | Yarn Composed of a Non-Twisted Sliver and Method of Manufacturing Same |
GB1212393A (en) * | 1968-01-30 | 1970-11-18 | Ici Ltd | Improvements in or relating to friction false twisting |
US3668855A (en) * | 1970-06-22 | 1972-06-13 | Leesona Corp | Twister and method of twisting |
US3668856A (en) * | 1970-11-16 | 1972-06-13 | Leesona Corp | Friction twister element |
-
1970
- 1970-02-19 DE DE2007508A patent/DE2007508C3/en not_active Expired
-
1971
- 1971-01-15 CH CH65471A patent/CH517846A/en not_active IP Right Cessation
- 1971-02-04 US US00112643A patent/US3756006A/en not_active Expired - Lifetime
- 1971-02-11 AT AT117071A patent/AT316367B/en not_active IP Right Cessation
- 1971-02-18 NL NL7102173A patent/NL7102173A/xx unknown
- 1971-02-19 BE BE763212A patent/BE763212A/en unknown
- 1971-02-19 FR FR7105836A patent/FR2081019B1/fr not_active Expired
- 1971-04-19 GB GB2203371A patent/GB1346818A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3756006A (en) | 1973-09-04 |
DE2007508A1 (en) | 1971-08-26 |
FR2081019B1 (en) | 1976-02-06 |
FR2081019A1 (en) | 1971-11-26 |
GB1346818A (en) | 1974-02-13 |
NL7102173A (en) | 1971-08-23 |
DE2007508B2 (en) | 1975-02-20 |
DE2007508C3 (en) | 1975-10-16 |
AT316367B (en) | 1974-07-10 |
BE763212A (en) | 1971-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |