GB385477A - Improvements in or relating to apparatus for treating artificial threads, filaments and the like - Google Patents
Improvements in or relating to apparatus for treating artificial threads, filaments and the likeInfo
- Publication number
- GB385477A GB385477A GB6826/32A GB682632A GB385477A GB 385477 A GB385477 A GB 385477A GB 6826/32 A GB6826/32 A GB 6826/32A GB 682632 A GB682632 A GB 682632A GB 385477 A GB385477 A GB 385477A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cage
- thread
- shaft
- order
- pipe
- 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
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D10/00—Physical treatment of artificial filaments or the like during manufacture, i.e. during a continuous production process before the filaments have been collected
- D01D10/04—Supporting filaments or the like during their treatment
- D01D10/0436—Supporting filaments or the like during their treatment while in continuous movement
- D01D10/0454—Supporting filaments or the like during their treatment while in continuous movement using reels
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S118/00—Coating apparatus
- Y10S118/22—Wire and cord miscellaneous
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Treatment Of Fiber Materials (AREA)
Abstract
<PICT:0385477/IV/1> <PICT:0385477/IV/2> The apparatus for the manufacture of artificial silk &c. of Specification 378,467, is modified more particularly when used for the manufacture of cuprammonia silk, by the provision of an acid drip 27 adjacent to the receiving end of the rotating cage A in order to prevent the deposition of copper on the threads and on the cage. Acid is also supplied through a pipe 24 at a later part of the cage, and water by a pipe 25. The acid drip pipe 27 is preferably reciprocated, relatively to the axis of the cage, by mounting the pipe on an arm 28 carried by a shaft 29; the shaft is oscillated by means of a link 31 connected by gearing to the main drive shaft 15. The apparatus of the earlier Specification is also modified by the interposition of a drawing wheel 21 on an extension of the main drive shaft 9 of the cage, and around which the thread proceeding from the spinning nozzle is led a number of turns as by a guide 22; the diameter of the wheel is less than that of the cage in order that during its passage to the latter the thread may be stretched. The pump 16 supplying solution to the spinning nozzle, is driven from the cage shaft 9 which is itself driven by belt gearing 12 from a shaft 14, the latter being adapted to be raised by means of an hinged arm 33 when it is desired to stop any particular unit, as for the purpose of altering the gear ratio of the pump-driving gear 17 in order to change the denier of the thread. In order to assist in the treatment of all parts of the thread, the latter is laid on the cage with a traversing motion by means of a reciprocating guide 23 connected by an extension to an arm on the oscillating shaft 29. The thread is finally dried by the passage of hot air radially outwards through the cage, the air being supplied through a goose neck 37, which forms the support for the further end of the cage, and is heated by a steam coil 34. It is convenient to reduce the diameter of the cage at this point in order to permit shrinkage of the thread during drying.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US545761A US1983795A (en) | 1931-06-20 | 1931-06-20 | Art of rayon manufacture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB385477A true GB385477A (en) | 1932-12-29 |
Family
ID=24177453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB6826/32A Expired GB385477A (en) | 1931-06-20 | 1932-03-07 | Improvements in or relating to apparatus for treating artificial threads, filaments and the like |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1983795A (en) |
| DE (1) | DE680626C (en) |
| FR (1) | FR731583A (en) |
| GB (1) | GB385477A (en) |
| NL (1) | NL36969C (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL59182C (en) * | 1936-10-26 | |||
| US2286213A (en) * | 1939-09-29 | 1942-06-16 | Ind Rayon Corp | Method of drying thread or the like |
| US2465214A (en) * | 1946-10-09 | 1949-03-22 | Du Pont | Yarn drying apparatus |
| NL143406C (en) * | 1947-11-20 | |||
| US2634490A (en) * | 1948-08-02 | 1953-04-14 | Kuljian Corp | Thread advancing device |
| US2574833A (en) * | 1948-12-29 | 1951-11-13 | Kuljian Corp | Apparatus for drying filaments |
| BE497614A (en) * | 1949-08-27 | |||
| US2613451A (en) * | 1951-02-28 | 1952-10-14 | Harry A Kuljian | Synthetic thread manufacturing apparatus |
| US2669346A (en) * | 1951-05-21 | 1954-02-16 | Harry A Kuljian | Apparatus for the manufacture of synthetic thread |
| BE519508A (en) * | 1952-05-15 |
-
0
- NL NL36969D patent/NL36969C/xx active
-
1931
- 1931-06-20 US US545761A patent/US1983795A/en not_active Expired - Lifetime
-
1932
- 1932-02-19 DE DEF72821D patent/DE680626C/en not_active Expired
- 1932-02-19 FR FR731583D patent/FR731583A/en not_active Expired
- 1932-03-07 GB GB6826/32A patent/GB385477A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL36969C (en) | |
| US1983795A (en) | 1934-12-11 |
| FR731583A (en) | 1932-09-05 |
| DE680626C (en) | 1939-09-02 |
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