BR7019900D0 - Aperfeicoamento em encrespamento por friccao de fios sinteticos e dispositivos para sua execao - Google Patents
Aperfeicoamento em encrespamento por friccao de fios sinteticos e dispositivos para sua execaoInfo
- Publication number
- BR7019900D0 BR7019900D0 BR219900/70A BR21990070A BR7019900D0 BR 7019900 D0 BR7019900 D0 BR 7019900D0 BR 219900/70 A BR219900/70 A BR 219900/70A BR 21990070 A BR21990070 A BR 21990070A BR 7019900 D0 BR7019900 D0 BR 7019900D0
- Authority
- BR
- Brazil
- Prior art keywords
- curling
- friction
- execution
- improvement
- devices
- 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
- 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)
- Treatment Of Fiber Materials (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Decoration Of Textiles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691931207 DE1931207C (de) | 1969-06-20 | Falschdrallvorrichtung |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7019900D0 true BR7019900D0 (pt) | 1973-01-11 |
Family
ID=5737475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR219900/70A BR7019900D0 (pt) | 1969-06-20 | 1970-06-19 | Aperfeicoamento em encrespamento por friccao de fios sinteticos e dispositivos para sua execao |
Country Status (7)
Country | Link |
---|---|
US (1) | US3668853A (es) |
BE (1) | BE752164A (es) |
BR (1) | BR7019900D0 (es) |
CH (2) | CH525296A (es) |
ES (1) | ES380043A1 (es) |
FR (1) | FR2046937B1 (es) |
GB (1) | GB1255317A (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3782088A (en) * | 1971-08-05 | 1974-01-01 | Courtaulds North America Inc | False twister |
CH544822A (de) * | 1972-05-03 | 1973-11-30 | Heberlein & Co Ag | Friktions-Falschdrallvorrichtung |
JPS5486887A (en) * | 1977-12-22 | 1979-07-10 | Toyoda Mach Works Ltd | Numerical controller |
US8282384B1 (en) * | 2011-04-15 | 2012-10-09 | Thomas Michael R | Continuous curing and post curing apparatus |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2410419A (en) * | 1943-08-19 | 1946-11-05 | Du Pont | Snubber roller |
GB890053A (en) * | 1959-07-03 | 1962-02-21 | British Nylon Spinners Ltd | Improvements in or relating to crimped yarn |
NL132223C (es) * | 1961-09-28 | |||
GB1219913A (en) * | 1967-06-15 | 1971-01-20 | Courtaulds Ltd | Improvements relating to the production of artificial fibres |
CH520213A (de) * | 1968-02-29 | 1972-03-15 | Unitika Ltd | Verfahren zur Herstellung von Kräuselgarn |
US3495390A (en) * | 1968-06-20 | 1970-02-17 | Stevens & Co Inc J P | False twisting method and apparatus |
US3559391A (en) * | 1968-06-28 | 1971-02-02 | American Enka Corp | Production of torque yarn |
-
1970
- 1970-05-12 CH CH700270A patent/CH525296A/de not_active IP Right Cessation
- 1970-05-12 CH CH700270D patent/CH700270A4/xx unknown
- 1970-05-26 ES ES380043A patent/ES380043A1/es not_active Expired
- 1970-06-15 GB GB28801/70A patent/GB1255317A/en not_active Expired
- 1970-06-17 FR FR707022269A patent/FR2046937B1/fr not_active Expired
- 1970-06-18 BE BE752164D patent/BE752164A/xx unknown
- 1970-06-19 US US47685A patent/US3668853A/en not_active Expired - Lifetime
- 1970-06-19 BR BR219900/70A patent/BR7019900D0/pt unknown
Also Published As
Publication number | Publication date |
---|---|
CH525296A (de) | 1972-03-30 |
US3668853A (en) | 1972-06-13 |
BE752164A (fr) | 1970-12-01 |
SU365072A3 (es) | 1972-12-28 |
FR2046937A1 (es) | 1971-03-12 |
GB1255317A (en) | 1971-12-01 |
ES380043A1 (es) | 1973-04-16 |
CH700270A4 (es) | 1972-03-30 |
DE1931207A1 (de) | 1971-01-14 |
FR2046937B1 (es) | 1973-01-12 |
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