FR2377958A2 - Fluid treatment of yarn or filament - used to store and tension moving yarn, wash or solvent extract, desize, bleach dye or finish - Google Patents
Fluid treatment of yarn or filament - used to store and tension moving yarn, wash or solvent extract, desize, bleach dye or finishInfo
- Publication number
- FR2377958A2 FR2377958A2 FR7701964A FR7701964A FR2377958A2 FR 2377958 A2 FR2377958 A2 FR 2377958A2 FR 7701964 A FR7701964 A FR 7701964A FR 7701964 A FR7701964 A FR 7701964A FR 2377958 A2 FR2377958 A2 FR 2377958A2
- Authority
- FR
- France
- Prior art keywords
- yarn
- fluid
- zone
- filament
- desize
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 title abstract 9
- 239000007844 bleaching agent Substances 0.000 title 1
- 239000002904 solvent Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H51/00—Forwarding filamentary material
- B65H51/16—Devices for entraining material by flow of liquids or gases, e.g. air-blast devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
- B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
- B65H59/105—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices the material being subjected to the action of a fluid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/31—Textiles threads or artificial strands of filaments
Landscapes
- Treatment Of Fiber Materials (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
A yarn or filament is treated with a gas or liquid by guiding and supporting it through a confined space such that the fluid acts upon the yarn at least twice. The device used comprises >=1 fluid jet associated with >=1 zone for deviating, or even reversing the flow of the fluid emitted. The zone is disposed face to face with the fluid jet. A fluid evacuation zone is provided on the same side as the jet issuing the fluid. The fluid jets are disposed on one side of the moving yarn, but slightly deviated from it, opposite to concave hollow, arranged singly or in groups, e.g. of five. The hollows deviate or reverse the flow of fluid, which is then collected in an evacuation zone next to the nozzle. This zone may comprise a diffuser cone.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7701964A FR2377958A2 (en) | 1977-01-25 | 1977-01-25 | Fluid treatment of yarn or filament - used to store and tension moving yarn, wash or solvent extract, desize, bleach dye or finish |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7701964A FR2377958A2 (en) | 1977-01-25 | 1977-01-25 | Fluid treatment of yarn or filament - used to store and tension moving yarn, wash or solvent extract, desize, bleach dye or finish |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2377958A2 true FR2377958A2 (en) | 1978-08-18 |
FR2377958B2 FR2377958B2 (en) | 1980-03-28 |
Family
ID=9185853
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7701964A Granted FR2377958A2 (en) | 1977-01-25 | 1977-01-25 | Fluid treatment of yarn or filament - used to store and tension moving yarn, wash or solvent extract, desize, bleach dye or finish |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2377958A2 (en) |
-
1977
- 1977-01-25 FR FR7701964A patent/FR2377958A2/en active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2377958B2 (en) | 1980-03-28 |
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