ES370612A1 - Process and apparatus for the continuous tension-free fixing and shrinking of cables of uncrimped filaments - Google Patents
Process and apparatus for the continuous tension-free fixing and shrinking of cables of uncrimped filamentsInfo
- Publication number
- ES370612A1 ES370612A1 ES370612A ES370612A ES370612A1 ES 370612 A1 ES370612 A1 ES 370612A1 ES 370612 A ES370612 A ES 370612A ES 370612 A ES370612 A ES 370612A ES 370612 A1 ES370612 A1 ES 370612A1
- Authority
- ES
- Spain
- Prior art keywords
- tow
- injector
- yarn
- shrinking
- arrow
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 238000010438 heat treatment Methods 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 2
- 238000005452 bending Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B17/00—Storing of textile materials in association with the treatment of the materials by liquids, gases or vapours
- D06B17/02—Storing of textile materials in association with the treatment of the materials by liquids, gases or vapours in superimposed, i.e. stack-packed, form; J-boxes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Ropes Or Cables (AREA)
Abstract
In a process for continuously fixing and shrinking tow of uncrimped filaments in the absence of tension, the yarn is injected by means of a compressible fluid from a rotating injector, whose yarn outlet opening is eccentric relative to its axis of rotation, into a treatment zone, the yarn being subjected to a fixing and shrinking treatment in the treatment zone and guided therefrom to a winding means. As shown the tow 3 is delivered to the injector 1 in the direction of arrow "A". The injector is supplied through pipe 2 with a compressible fluid, e.g. air, flowing in the direction of arrow "C". The injector 1 is rotated in known manner, for example, by a belt 5. The tow 3 and the air are delivered preferably obliquely downwards towards the inner wall of the tube 6 through the eccentrically positioned yarn-outlet opening 4. The air can escape through the openings in the direction of the arrows "D". The tow 3 is deposited helically in layers and moves under its own weight or the weight of following tow through the heating zone whose temperature is sufficient to effect fixing and shrinkage. The heating system 8 is supplied with a heating medium which flows in the direction of arrows "E", and "F". The lower end 611 of the tube forms an angle [alpha] with the upper end 61, termed the bending angle which is preferably greater than 90 degrees. The fixed set and shrunk cable accumulates in the bend 61 of the tube before being drawn off in the direction of the arrow "B".
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19681801976 DE1801976A1 (en) | 1968-10-09 | 1968-10-09 | Method and device for the continuous, tension-free fixing and shrinking of cables made from uncrimped threads |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES370612A1 true ES370612A1 (en) | 1971-08-01 |
Family
ID=5710033
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES370612A Expired ES370612A1 (en) | 1968-10-09 | 1969-08-19 | Process and apparatus for the continuous tension-free fixing and shrinking of cables of uncrimped filaments |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3606655A (en) |
| AT (1) | AT324527B (en) |
| BE (1) | BE737901A (en) |
| CH (1) | CH507392A (en) |
| DE (1) | DE1801976A1 (en) |
| ES (1) | ES370612A1 (en) |
| FR (1) | FR2020239A1 (en) |
| GB (1) | GB1242758A (en) |
| LU (1) | LU59582A1 (en) |
| NL (1) | NL6914149A (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3808652A (en) * | 1968-12-31 | 1974-05-07 | D Elliott | Treatment of yarns |
| DE2130759C2 (en) * | 1971-06-22 | 1982-12-30 | Hacoba Textilmaschinen Gmbh & Co Kg, 5600 Wuppertal | Device for continuous treatment, in particular shrinking, of textile thread or yarn material |
| US3774384A (en) * | 1972-02-28 | 1973-11-27 | Leesona Corp | Yarn processing post treatment |
| FR2217441B1 (en) * | 1973-02-08 | 1975-03-07 | Rhone Poulenc Textile | |
| AT368556B (en) * | 1976-11-04 | 1982-10-25 | Superba Sa | METHOD AND DEVICE FOR CONTINUOUS THERMAL TREATMENT OF YARNS |
| JPS53126332A (en) * | 1977-04-05 | 1978-11-04 | Teijin Ltd | Method of and device for forming coil of yarn |
| US4549361A (en) * | 1982-12-10 | 1985-10-29 | Rieter-Scragg Limited | Yarn heater |
| DE3328948C2 (en) * | 1983-08-11 | 1986-09-25 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Process for the production of electrical and / or optical cables |
| EP0193891A3 (en) * | 1985-03-05 | 1989-10-11 | B a r m a g AG | Heating apparatus for a crimping machine |
| ITMI20021221A1 (en) * | 2002-06-05 | 2003-12-05 | Savio Macchine Tessili Spa | DEVICE FOR THE CONTINUOUS TREATMENT OF YARNS WITH PROCESS FLUIDS |
| DE102017112997A1 (en) * | 2017-06-13 | 2018-12-13 | Fong's Europe Gmbh | Device for the filed depositing of a running textile goods strand |
-
1968
- 1968-10-09 DE DE19681801976 patent/DE1801976A1/en active Pending
-
1969
- 1969-08-19 ES ES370612A patent/ES370612A1/en not_active Expired
- 1969-08-21 AT AT803169A patent/AT324527B/en not_active IP Right Cessation
- 1969-08-25 BE BE737901D patent/BE737901A/xx not_active IP Right Cessation
- 1969-08-27 CH CH1296369A patent/CH507392A/en not_active IP Right Cessation
- 1969-09-18 NL NL6914149A patent/NL6914149A/xx unknown
- 1969-09-22 US US859957A patent/US3606655A/en not_active Expired - Lifetime
- 1969-10-07 LU LU59582D patent/LU59582A1/xx unknown
- 1969-10-08 FR FR6934437A patent/FR2020239A1/fr not_active Withdrawn
- 1969-10-09 GB GB49563/69A patent/GB1242758A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3606655A (en) | 1971-09-21 |
| CH507392A (en) | 1971-05-15 |
| FR2020239A1 (en) | 1970-07-10 |
| NL6914149A (en) | 1970-04-13 |
| LU59582A1 (en) | 1970-01-09 |
| DE1801976A1 (en) | 1970-05-27 |
| BE737901A (en) | 1970-02-02 |
| GB1242758A (en) | 1971-08-11 |
| AT324527B (en) | 1975-09-10 |
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