IT940353B - Dispositivo di torsione per filamen in specie per filamenti tessili - Google Patents
Dispositivo di torsione per filamen in specie per filamenti tessiliInfo
- Publication number
- IT940353B IT940353B IT9683/71A IT968371A IT940353B IT 940353 B IT940353 B IT 940353B IT 9683/71 A IT9683/71 A IT 9683/71A IT 968371 A IT968371 A IT 968371A IT 940353 B IT940353 B IT 940353B
- Authority
- IT
- Italy
- Prior art keywords
- filamen
- species
- torsion device
- textile filaments
- filaments
- 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)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Treatment Of Fiber Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7035548A FR2120218A5 (it) | 1970-10-01 | 1970-10-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT940353B true IT940353B (it) | 1973-02-10 |
Family
ID=9062142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT9683/71A IT940353B (it) | 1970-10-01 | 1971-09-13 | Dispositivo di torsione per filamen in specie per filamenti tessili |
Country Status (9)
Country | Link |
---|---|
US (1) | US3811258A (it) |
JP (1) | JPS4842156A (it) |
CH (1) | CH539698A (it) |
CS (1) | CS161137B2 (it) |
DE (1) | DE2143129B2 (it) |
ES (1) | ES395307A1 (it) |
FR (1) | FR2120218A5 (it) |
GB (1) | GB1304493A (it) |
IT (1) | IT940353B (it) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS504370B1 (it) * | 1970-12-18 | 1975-02-18 | ||
DE2319153C3 (de) * | 1973-04-16 | 1980-11-13 | Fag Kugelfischer Georg Schaefer & Co, 8720 Schweinfurt | Vorrichtung zum Falschdrallen von Fäden |
DE2444038C3 (de) * | 1973-10-01 | 1980-04-17 | Heberlein Maschinenfabrik Ag, Wattwil (Schweiz) | Friktions-Falschdrallvorrichtung |
US3994123A (en) * | 1973-10-10 | 1976-11-30 | Turbo Machine Company | Friction twisting head |
JPS5510376Y2 (it) * | 1973-11-15 | 1980-03-06 | ||
JPS5760268B2 (it) * | 1974-02-15 | 1982-12-18 | Hitachi Ltd | |
US3921379A (en) * | 1974-05-22 | 1975-11-25 | Joseph F Smith | Method and apparatus for false twisting yarn |
US4015414A (en) * | 1974-06-12 | 1977-04-05 | The Warner & Swasey Textile Machine Company | Monitored twist control apparatus and method |
JPS5129558U (it) * | 1974-08-26 | 1976-03-03 | ||
JPS5143552A (en) * | 1974-10-12 | 1976-04-14 | Mitsubishi Electric Corp | Erebeetano jishinjiuntensochi |
DE2518538B1 (de) * | 1975-04-25 | 1976-01-29 | Kugelfischer G Schaefer & Co | Reibscheibe |
JPS529249A (en) * | 1975-07-09 | 1977-01-24 | Mitsubishi Electric Corp | System for rescuing a passenger from an elevator cage |
JPS52119263U (it) * | 1976-03-05 | 1977-09-09 | ||
JPS5361748A (en) * | 1976-11-12 | 1978-06-02 | Teijin Ltd | Friction falseetwisting apparatus |
JPS54138263A (en) * | 1978-04-19 | 1979-10-26 | Hitachi Ltd | Elevator operation controlling system |
JPS5567056U (it) * | 1979-10-29 | 1980-05-08 | ||
JPS606060Y2 (ja) * | 1979-10-29 | 1985-02-25 | 三菱電機株式会社 | エレベ−タの地震時救出運転装置 |
JPH04101979A (ja) * | 1990-08-13 | 1992-04-03 | Nippon Otis Elevator Co | 非常用電源設備によるエレベータ運転方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3021663A (en) * | 1956-11-03 | 1962-02-20 | Scragg & Sons | Apparatus for false twisting yarn |
US2939269A (en) * | 1957-06-11 | 1960-06-07 | Scragg & Sons | Apparatus for twisting and/or crimping yarn |
US3040511A (en) * | 1960-02-18 | 1962-06-26 | Klinger Mfg Co Ltd | Arrangement for transmitting a rotary drive to and supporting a spindle |
GB1096059A (en) * | 1963-11-29 | 1967-12-20 | Klinger Mfg Co Ltd | Improvements in or relating to apparatus for imparting a twist to yarn |
US3287890A (en) * | 1964-10-07 | 1966-11-29 | Monsanto Co | Apparatus for twisting yarn |
US3656288A (en) * | 1966-09-03 | 1972-04-18 | Klinger Mfg Co Ltd | False twist texturizing method and apparatus |
-
1970
- 1970-10-01 FR FR7035548A patent/FR2120218A5/fr not_active Expired
-
1971
- 1971-08-25 CH CH1241071A patent/CH539698A/fr not_active IP Right Cessation
- 1971-08-28 DE DE19712143129 patent/DE2143129B2/de active Pending
- 1971-09-13 IT IT9683/71A patent/IT940353B/it active
- 1971-09-21 GB GB4387071A patent/GB1304493A/en not_active Expired
- 1971-09-22 ES ES395307A patent/ES395307A1/es not_active Expired
- 1971-09-24 US US00183503A patent/US3811258A/en not_active Expired - Lifetime
- 1971-09-30 CS CS6925A patent/CS161137B2/cs unknown
- 1971-10-01 JP JP46077467A patent/JPS4842156A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS4842156A (it) | 1973-06-19 |
FR2120218A5 (it) | 1972-08-18 |
DE2143129B2 (de) | 1973-03-01 |
GB1304493A (it) | 1973-01-24 |
DE2143129A1 (de) | 1972-04-06 |
US3811258A (en) | 1974-05-21 |
CS161137B2 (it) | 1975-05-04 |
ES395307A1 (es) | 1974-12-01 |
CH539698A (fr) | 1973-07-31 |
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