GB1442257A - Method and device for commingling multifilament yarn - Google Patents
Method and device for commingling multifilament yarnInfo
- Publication number
- GB1442257A GB1442257A GB901374A GB901374A GB1442257A GB 1442257 A GB1442257 A GB 1442257A GB 901374 A GB901374 A GB 901374A GB 901374 A GB901374 A GB 901374A GB 1442257 A GB1442257 A GB 1442257A
- Authority
- GB
- United Kingdom
- Prior art keywords
- yarn
- passageway
- effective diameter
- centre
- circle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000012530 fluid Substances 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
- D02J1/08—Interlacing constituent filaments without breakage thereof, e.g. by use of turbulent air streams
Abstract
1442257 Interlacing yarns ALLIED CHEMICAL CORP 27 Feb 1974 [4 April 1973] 9013/74 Heading D1F A process of entangling filaments of a multifilament yarn e.g. textured, 1300 denier carpet yarn, comprises passing such yarn through a passageway (at a speed of 500-8000 feet per minute and tension of 0.03-0.2 grams per denier) wherein a highly turbulent flow of fluid (e.g. air, steam, nitrogen) is created by directing at least three jets of fluid at the yarn from different directions, all in the same plane normal to the path of the yarn, through equidistantly spaced orifices in the passageway. At least two of the jets are directed so that their extended centrelines (or axes of the fluid yet debouching therefrom) are offset in rotationally opposite directions from the radius of a circle of the effective diameter of the plane in the passageway and the intersections of all the (extended) centrelines form a polygon having a side which is nearer to the centre of the circle of effective diameter of the plane than are all the apices thereof. The nearest polygon side to the centre is longer than 0.1% but shorter than 7.5% of the effective diameter and is at a distance greater than 0.1% but less than 5.0% of the effective diameter from the centre of the circle thereof. Air may be supplied at a pressure of 30-90 p.s.i.g. and the consumption thereof is only up to 10 standard cubic feet per minute. A double V-shaped guide may constrain the yarn near one or both ends of the passageway.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00347770A US3828404A (en) | 1973-04-04 | 1973-04-04 | Commingling jet for multifilament yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1442257A true GB1442257A (en) | 1976-07-14 |
Family
ID=23365206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB901374A Expired GB1442257A (en) | 1973-04-04 | 1974-02-27 | Method and device for commingling multifilament yarn |
Country Status (13)
| Country | Link |
|---|---|
| US (1) | US3828404A (en) |
| JP (1) | JPS5738697B2 (en) |
| AT (1) | AT340566B (en) |
| BE (1) | BE813223A (en) |
| BR (1) | BR7401569D0 (en) |
| CA (1) | CA1001394A (en) |
| CH (1) | CH572998A5 (en) |
| DE (2) | DE2412449A1 (en) |
| FR (2) | FR2224565B1 (en) |
| GB (1) | GB1442257A (en) |
| IT (1) | IT1010885B (en) |
| LU (1) | LU69770A1 (en) |
| NL (1) | NL7404404A (en) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3952386A (en) * | 1972-05-26 | 1976-04-27 | Rhone-Poulenc-Textile | Apparatus for interlacing strands of a textile yarn |
| JPS5225144A (en) * | 1975-08-20 | 1977-02-24 | Mitsubishi Heavy Ind Ltd | Bulk processing method of synthetic fiber |
| IT1076859B (en) * | 1977-01-24 | 1985-04-27 | Montefibre Spa | PERFECTED DEVICE FOR INTERLACING CONTINUOUS MULTIBAVA WIRES |
| US4164841A (en) * | 1977-10-03 | 1979-08-21 | Phillips Petroleum Company | Method and apparatus for continuous formation of bulked and entangled multifilament yarn |
| DE2844391A1 (en) * | 1978-10-12 | 1980-04-30 | Basf Farben & Fasern | METHOD AND DEVICE FOR TEXTURING BUNCHES OF THREADS |
| US4639986A (en) * | 1981-04-01 | 1987-02-03 | Phillips Petroleum Company | Filament jet entangler |
| US4392285A (en) * | 1981-10-19 | 1983-07-12 | Allied Corporation | Device having yarn passage of specified dimensions for interlacing filaments of multifilament yarn |
| CN1005199B (en) * | 1985-01-19 | 1989-09-20 | 巴马格·巴默机器制造股份公司 | Nozzle for conveying and deforming filaments |
| EP0189099B1 (en) * | 1985-01-19 | 1989-01-11 | B a r m a g AG | Yarn texturing jet |
| CN1006910B (en) * | 1985-07-20 | 1990-02-21 | 巴马格·巴默机器制造股份公司 | Nozzle used for deformation of filament |
| US5148586A (en) * | 1991-02-05 | 1992-09-22 | Basf Corporation | Crimped continuous filament yarn with color-point heather appearance |
| US5157819A (en) * | 1991-03-29 | 1992-10-27 | Basf Corporation | Modular yarn interlacer |
| US5275618A (en) * | 1991-11-13 | 1994-01-04 | United States Surgical Corporation | Jet entangled suture yarn and method for making same |
| CH687086A5 (en) * | 1993-05-11 | 1996-09-13 | Heberlein & Co Ag | Apparatus for treating at least one running multifilament yarn. |
| DE19605675C5 (en) * | 1996-02-15 | 2010-06-17 | Oerlikon Heberlein Temco Wattwil Ag | Process for aerodynamic texturing and texturing nozzle |
| US6449938B1 (en) | 2000-05-24 | 2002-09-17 | Goulston Technologies, Inc. | Advanced finish nozzle system |
| US7406818B2 (en) * | 2004-11-10 | 2008-08-05 | Columbia Insurance Company | Yarn manufacturing apparatus and method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3009309A (en) * | 1956-07-16 | 1961-11-21 | Du Pont | Fluid jet twist crimping process |
| GB1178753A (en) * | 1967-05-10 | 1970-01-21 | Ici Ltd | Improvements in or relating to Intermingling Jets for Multifilament Yarn |
| US3443292A (en) * | 1968-05-31 | 1969-05-13 | Du Pont | Apparatus for interlacing multi-filament yarn |
| US3751775A (en) * | 1972-06-07 | 1973-08-14 | Allied Chem | Apparatus and process for commingling multifilament yarn |
-
1973
- 1973-04-04 US US00347770A patent/US3828404A/en not_active Expired - Lifetime
-
1974
- 1974-02-18 CA CA192,774A patent/CA1001394A/en not_active Expired
- 1974-02-27 GB GB901374A patent/GB1442257A/en not_active Expired
- 1974-03-04 BR BR1569/74A patent/BR7401569D0/en unknown
- 1974-03-15 DE DE2412449A patent/DE2412449A1/en active Pending
- 1974-03-26 FR FR7410381A patent/FR2224565B1/fr not_active Expired
- 1974-04-01 NL NL7404404A patent/NL7404404A/xx unknown
- 1974-04-02 CH CH461474A patent/CH572998A5/xx not_active IP Right Cessation
- 1974-04-02 AT AT272874A patent/AT340566B/en not_active IP Right Cessation
- 1974-04-02 LU LU69770A patent/LU69770A1/xx unknown
- 1974-04-02 IT IT42613/74A patent/IT1010885B/en active
- 1974-04-03 BE BE142781A patent/BE813223A/en unknown
- 1974-04-03 DE DE2416205A patent/DE2416205C2/en not_active Expired
- 1974-04-04 JP JP3843274A patent/JPS5738697B2/ja not_active Expired
- 1974-04-04 FR FR7412028A patent/FR2224566A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| LU69770A1 (en) | 1974-11-21 |
| ATA272874A (en) | 1977-04-15 |
| DE2416205A1 (en) | 1974-10-24 |
| CH572998A5 (en) | 1976-02-27 |
| JPS49126945A (en) | 1974-12-05 |
| IT1010885B (en) | 1977-01-20 |
| FR2224566A1 (en) | 1974-10-31 |
| AT340566B (en) | 1977-12-27 |
| BE813223A (en) | 1974-10-03 |
| CA1001394A (en) | 1976-12-14 |
| DE2416205C2 (en) | 1984-04-26 |
| US3828404A (en) | 1974-08-13 |
| JPS5738697B2 (en) | 1982-08-17 |
| DE2412449A1 (en) | 1974-10-24 |
| NL7404404A (en) | 1974-10-08 |
| BR7401569D0 (en) | 1974-11-05 |
| FR2224565B1 (en) | 1977-10-07 |
| FR2224565A1 (en) | 1974-10-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1442257A (en) | Method and device for commingling multifilament yarn | |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |