GB423251A - Improvements in or relating to spinning artificial silk threads, filaments and the like - Google Patents
Improvements in or relating to spinning artificial silk threads, filaments and the likeInfo
- Publication number
- GB423251A GB423251A GB2371333A GB2371333A GB423251A GB 423251 A GB423251 A GB 423251A GB 2371333 A GB2371333 A GB 2371333A GB 2371333 A GB2371333 A GB 2371333A GB 423251 A GB423251 A GB 423251A
- Authority
- GB
- United Kingdom
- Prior art keywords
- artificial silk
- filaments
- relating
- silk threads
- threads
- 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
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
- D01F2/06—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof from viscose
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Artificial Filaments (AREA)
Abstract
Artificial silk threads, fibres, filaments, and the like are passed, between the spinneret and the godet, over a guide system comprising two or more thin tantalum wire guides. In an example, an artificial thread emerging from the spinneret in a horizontal direction is passed over a tantalum wire guide at an angle of 150 DEG and then under a similar guide at an angle of 60 DEG and so to the godet. The arrangement leads to the production of threads of high dry and wet tenacity. It is of particular advantage in the production of viscose artificial silk. The tantalum guides are highly acid resistant and may be made as thin as 1 millimetre in diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2371333A GB423251A (en) | 1933-08-25 | 1933-08-25 | Improvements in or relating to spinning artificial silk threads, filaments and the like |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2371333A GB423251A (en) | 1933-08-25 | 1933-08-25 | Improvements in or relating to spinning artificial silk threads, filaments and the like |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB423251A true GB423251A (en) | 1935-01-29 |
Family
ID=10200090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2371333A Expired GB423251A (en) | 1933-08-25 | 1933-08-25 | Improvements in or relating to spinning artificial silk threads, filaments and the like |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB423251A (en) |
-
1933
- 1933-08-25 GB GB2371333A patent/GB423251A/en not_active Expired
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