CH584300A5 - - Google Patents
Info
- Publication number
- CH584300A5 CH584300A5 CH649874A CH649874A CH584300A5 CH 584300 A5 CH584300 A5 CH 584300A5 CH 649874 A CH649874 A CH 649874A CH 649874 A CH649874 A CH 649874A CH 584300 A5 CH584300 A5 CH 584300A5
- 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
- D02G1/04—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)
- Spinning Or Twisting Of Yarns (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7337987A FR2248348B1 (de) | 1973-10-19 | 1973-10-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH584300A5 true CH584300A5 (de) | 1977-01-31 |
Family
ID=9126887
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH649874A CH584300A5 (de) | 1973-10-19 | 1974-05-13 |
Country Status (5)
Country | Link |
---|---|
US (1) | US3969883A (de) |
CA (1) | CA1018413A (de) |
CH (1) | CH584300A5 (de) |
FR (1) | FR2248348B1 (de) |
GB (1) | GB1487246A (de) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3029591A (en) * | 1956-08-23 | 1962-04-17 | Sydney & E Scragg Ltd | Twisting of textile yarns |
FR2034422A1 (de) * | 1969-03-28 | 1970-12-11 | Chavanoz Moulinage Retorderie | |
US3695020A (en) * | 1970-05-06 | 1972-10-03 | Leesona Corp | Twister and method of twisting |
US3668855A (en) * | 1970-06-22 | 1972-06-13 | Leesona Corp | Twister and method of twisting |
US3670488A (en) * | 1970-08-28 | 1972-06-20 | Leesona Corp | In-line friction twister and method of twisting |
US3701245A (en) * | 1970-09-10 | 1972-10-31 | Lessona Corp | Friction twisting unit |
CH529238A (de) * | 1971-03-18 | 1972-10-15 | Heberlein & Co Ag | Falschdrahtzwirnmaschine mit Friktionsdrallgebern |
US3875734A (en) * | 1972-02-08 | 1975-04-08 | Dupeuble Jean Claude | Friction false twisting device |
-
1973
- 1973-10-19 FR FR7337987A patent/FR2248348B1/fr not_active Expired
-
1974
- 1974-05-13 CH CH649874A patent/CH584300A5/xx not_active IP Right Cessation
- 1974-10-10 US US05/513,624 patent/US3969883A/en not_active Expired - Lifetime
- 1974-10-15 CA CA211,431A patent/CA1018413A/en not_active Expired
- 1974-10-17 GB GB45094/74A patent/GB1487246A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1018413A (en) | 1977-10-04 |
FR2248348A1 (de) | 1975-05-16 |
FR2248348B1 (de) | 1976-05-14 |
GB1487246A (en) | 1977-09-28 |
US3969883A (en) | 1976-07-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |