BE455320A - - Google Patents
Info
- Publication number
- BE455320A BE455320A BE455320DA BE455320A BE 455320 A BE455320 A BE 455320A BE 455320D A BE455320D A BE 455320DA BE 455320 A BE455320 A BE 455320A
- Authority
- BE
- Belgium
- Prior art keywords
- emi
- thread
- order
- yarns
- fix
- Prior art date
Links
- 241000286209 Phasianidae Species 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 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
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
- D02J1/224—Selection or control of the temperature during stretching
-
- 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
- D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
- D02J1/227—Control of the stretching tension; Localisation of the stretching neck; Draw-pins
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Description
<EMI ID=1.1>
<EMI ID=2.1>
<EMI ID=3.1>
tique- s'allongent d'au moins une fois et demie de leur longueur originale en faisan:! passer le fil, en vue de fixer le point
<EMI ID=4.1>
que sinon on tonne des produits, tels 'que fils artificiels;
filés ou.fils, irrégulièrement, étirés qui fournissent, eu égard aux grandes différences d'affinité que présentent les parties fortement étirées et les parties qui ne sont que -partiellement
<EMI ID=5.1>
la teinture. '
On a déjà proposé pour perfectionner ce procédé, de monter <EMI ID=6.1> exemple le bâtonnet en. verre, en agate, en oxyde d'aluminium.
<EMI ID=7.1>
du dispositif qui peut tourner sur un axe, en -vue de compenser
-dans une certaine mesure les tensions quand il y a formation 'dans le produit qui 'doit être étiré de points non orientés ou <EMI ID=8.1>
<EMI ID=9.1>
avec un avantage spécial,, ,. en se servant d'un barreau freineur pour fixer un point d'étirage, à condition de les faire passer,:
sur leur trajet, entre le cylindre transporteur' et. le barreau
<EMI ID=10.1>
<EMI ID=11.1>
<EMI ID=12.1>
<EMI ID=13.1>
Le fil qui arriva du cylindre. transporteur 7? sans avoir
<EMI ID=14.1>
suivant les tensions plus ou moins fortes auxquelles le fil qui
<EMI ID=15.1>
d'allongement et de 'grandes valeurs de résistance,.on applique un haut coefficient d'étirage,.
<EMI ID=16.1>
<EMI ID=17.1>
<EMI ID=18.1> après :
<EMI ID=19.1>
<EMI ID=20.1>
<EMI ID=21.1>
<EMI ID=22.1>
caractérise par le fait que l'on fait passer, le fil qui doit
<EMI ID=23.1>
<EMI ID=24.1>
sions.
<EMI ID=25.1>
<EMI ID = 1.1>
<EMI ID = 2.1>
<EMI ID = 3.1>
tick- elongate at least one and a half times their original length in pheasant :! pass the thread, in order to fix the point
<EMI ID = 4.1>
that if not, products such as artificial threads are thundered;
yarns or yarns, irregularly drawn, which provide, in view of the great differences in affinity between the strongly drawn parts and the parts which are only partially
<EMI ID = 5.1>
the dye. '
In order to improve this process, it has already been proposed to mount <EMI ID = 6.1> for example the stick in. glass, agate, aluminum oxide.
<EMI ID = 7.1>
of the device which can turn on an axis, in order to compensate
-to a certain extent the tensions when there is formation 'in the product which' has to be stretched from unoriented points or <EMI ID = 8.1>
<EMI ID = 9.1>
with a special advantage ,,,. by using a braking bar to fix a stretching point, provided they are passed ,:
on their path, between the transport cylinder 'and. the bar
<EMI ID = 10.1>
<EMI ID = 11.1>
<EMI ID = 12.1>
<EMI ID = 13.1>
The wire that came from the cylinder. carrier 7? without having
<EMI ID = 14.1>
depending on the more or less strong tensions at which the thread which
<EMI ID = 15.1>
elongation and 'high resistance values, a high stretch coefficient is applied ,.
<EMI ID = 16.1>
<EMI ID = 17.1>
<EMI ID = 18.1> after:
<EMI ID = 19.1>
<EMI ID = 20.1>
<EMI ID = 21.1>
<EMI ID = 22.1>
characterized by the fact that one passes, the thread which must
<EMI ID = 23.1>
<EMI ID = 24.1>
sions.
<EMI ID = 25.1>
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEK7052D DE863703C (en) | 1943-04-16 | 1943-04-16 | Method and device for finishing synthetic threads made of synthetic linear high polymers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE455320A true BE455320A (en) |
Family
ID=7211472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE455320D BE455320A (en) | 1943-04-16 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE455320A (en) |
| DE (1) | DE863703C (en) |
| FR (1) | FR956199A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL103167C (en) * | 1958-11-13 |
-
0
- FR FR956199D patent/FR956199A/fr not_active Expired
- BE BE455320D patent/BE455320A/fr unknown
-
1943
- 1943-04-16 DE DEK7052D patent/DE863703C/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR956199A (en) | 1950-01-26 |
| DE863703C (en) | 1953-01-19 |
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