IT1123746B - Metodo di falsa torsione e apparato per produrre filati di filamenti arricciati - Google Patents
Metodo di falsa torsione e apparato per produrre filati di filamenti arricciatiInfo
- Publication number
- IT1123746B IT1123746B IT26034/79A IT2603479A IT1123746B IT 1123746 B IT1123746 B IT 1123746B IT 26034/79 A IT26034/79 A IT 26034/79A IT 2603479 A IT2603479 A IT 2603479A IT 1123746 B IT1123746 B IT 1123746B
- Authority
- IT
- Italy
- Prior art keywords
- produce yarns
- false torsion
- curled filaments
- curled
- 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
- D02G1/085—Rollers or other friction causing elements between crossed belts
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Ropes Or Cables (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11803378A JPS5545849A (en) | 1978-09-27 | 1978-09-27 | False twisting method and apparatus |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7926034A0 IT7926034A0 (it) | 1979-09-26 |
IT1123746B true IT1123746B (it) | 1986-04-30 |
Family
ID=14726380
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT26034/79A IT1123746B (it) | 1978-09-27 | 1979-09-26 | Metodo di falsa torsione e apparato per produrre filati di filamenti arricciati |
Country Status (8)
Country | Link |
---|---|
US (1) | US4248038A (it) |
JP (1) | JPS5545849A (it) |
AU (1) | AU5094779A (it) |
CA (1) | CA1116029A (it) |
DE (1) | DE2939192A1 (it) |
FR (1) | FR2437457B1 (it) |
GB (1) | GB2031031A (it) |
IT (1) | IT1123746B (it) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2457333A1 (fr) * | 1979-05-22 | 1980-12-19 | Asa Sa | Dispositif permettant de communiquer une fausse torsion par friction a au moins un fil en mouvement |
CH653381A5 (de) * | 1980-06-14 | 1985-12-31 | Barmag Barmer Maschf | Friktionsfalschdraller. |
US4408448A (en) * | 1980-09-08 | 1983-10-11 | Barmag Barmer Maschinenfabrik Ag | Yarn false twisting method and apparatus |
US4400931A (en) * | 1980-11-07 | 1983-08-30 | Murata Kikai Kabushiki Kaisha | Belt-type false twisting unit |
JPS59173323A (ja) * | 1983-03-16 | 1984-10-01 | 村田機械株式会社 | ニツプ式仮撚装置における仮撚方法 |
US4566265A (en) * | 1983-08-06 | 1986-01-28 | Rieter-Scragg Limited | Textile processing apparatus |
FR2552115B1 (fr) * | 1983-09-20 | 1985-11-15 | Asa Sa | Dispositif permettant de communiquer une fausse torsion par friction a au moins un fil en mouvement |
FR2552114A1 (fr) * | 1983-09-20 | 1985-03-22 | Asa Sa | Dispositif permettant de communiquer une fausse torsion par friction a au moins un fil en mouvement |
JPS61116636A (ja) * | 1984-11-12 | 1986-06-04 | Toyota Motor Corp | エンジンのオイル消費試験装置 |
JPS62117830A (ja) * | 1985-11-15 | 1987-05-29 | Murata Mach Ltd | 紡績糸の製造装置 |
US4959952A (en) * | 1987-04-22 | 1990-10-02 | Murata Kikai Kabushiki Kaisha | Operation starting method for spinning machine |
FR2619831B1 (fr) * | 1987-08-28 | 1989-11-24 | Devtex | Dispositif permettant de communiquer une fausse torsion par friction a au moins un fil en mouvement |
US4936087A (en) * | 1987-11-19 | 1990-06-26 | Murata Kikai Kabushiki Kaisha | Belt type false twisting device |
JPH0454430A (ja) * | 1990-06-22 | 1992-02-21 | Kubota Corp | エンジンの自動試験運転装置 |
EP0555639B1 (de) * | 1992-02-10 | 1995-04-05 | Barmag Ag | Verfahren zur Regelung der Fadenzugkraft des laufenden Fadens in einer Falschzwirntexturiermaschine |
JPH0674870A (ja) * | 1992-08-27 | 1994-03-18 | Horiba Ltd | エンジンダイナモメータ装置 |
JP2681768B2 (ja) * | 1992-08-27 | 1997-11-26 | 株式会社堀場製作所 | エンジンダイナモメータ装置 |
DE59611441D1 (de) * | 1995-06-30 | 2007-09-20 | Oerlikon Textile Gmbh & Co Kg | Verfahren zur Regelung der Fadenzugkraft |
DE102009040864A1 (de) * | 2009-09-09 | 2011-03-10 | Schaeffler Technologies Gmbh & Co. Kg | Friktions-Motorspindel |
US8549830B1 (en) * | 2012-03-27 | 2013-10-08 | Hong Kong Polytechnic University | Method and apparatus for imparting false twist to yarn before ring spinning |
DE102013108095A1 (de) * | 2013-07-29 | 2015-01-29 | Maschinenfabrik Rieter Ag | Spinnmaschine und Falschdralleinrichtung |
DE102014108194A1 (de) * | 2014-06-11 | 2015-12-17 | Maschinenfabrik Rieter Ag | Spinnmaschine und Falschdralleinrichtung |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1076599A (fr) * | 1952-05-23 | 1954-10-27 | Procédé et appareil pour faire des fils et des fibres frisées | |
FR1147515A (fr) * | 1955-03-04 | 1957-11-26 | Onderzoekings Inst Res | Procédé et dispositif pour friser en continu des fils ou câblés de thermoplastiques synthétiques, et produits obtenus par ce procédé |
FR1191361A (fr) * | 1957-01-07 | 1959-10-19 | Hindley Brothers Ltd | Perfectionnements à la fabrication de fils frisés |
US3045416A (en) * | 1958-09-15 | 1962-07-24 | Ubbelohde Leo | False twisting device |
US3659408A (en) * | 1970-03-13 | 1972-05-02 | Anaconda Wire & Cable Co | Stranding apparatus |
JPS49108351A (it) * | 1973-02-12 | 1974-10-15 | ||
US4047373A (en) * | 1975-06-24 | 1977-09-13 | Oda Gosen Kogyo Kabushiki Kaisha | False-twisting method and apparatus for producing crimped filament yarns |
JPS5922125Y2 (ja) * | 1976-12-14 | 1984-07-02 | 村田機械株式会社 | 仮撚装置におけるベルトのニツプ圧設定装置 |
-
1978
- 1978-09-27 JP JP11803378A patent/JPS5545849A/ja active Pending
-
1979
- 1979-09-19 AU AU50947/79A patent/AU5094779A/en not_active Abandoned
- 1979-09-19 US US06/078,589 patent/US4248038A/en not_active Expired - Lifetime
- 1979-09-26 GB GB7933430A patent/GB2031031A/en not_active Withdrawn
- 1979-09-26 IT IT26034/79A patent/IT1123746B/it active
- 1979-09-26 CA CA336,341A patent/CA1116029A/en not_active Expired
- 1979-09-27 FR FR7924116A patent/FR2437457B1/fr not_active Expired
- 1979-09-27 DE DE19792939192 patent/DE2939192A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2437457A1 (fr) | 1980-04-25 |
CA1116029A (en) | 1982-01-12 |
US4248038A (en) | 1981-02-03 |
GB2031031A (en) | 1980-04-16 |
AU5094779A (en) | 1980-04-03 |
IT7926034A0 (it) | 1979-09-26 |
JPS5545849A (en) | 1980-03-31 |
FR2437457B1 (fr) | 1986-07-18 |
DE2939192A1 (de) | 1980-04-17 |
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