GB491774A - Improvements in spinning apparatus for cellulose solutions - Google Patents
Improvements in spinning apparatus for cellulose solutionsInfo
- Publication number
- GB491774A GB491774A GB9564/38A GB956438A GB491774A GB 491774 A GB491774 A GB 491774A GB 9564/38 A GB9564/38 A GB 9564/38A GB 956438 A GB956438 A GB 956438A GB 491774 A GB491774 A GB 491774A
- Authority
- GB
- United Kingdom
- Prior art keywords
- spinning
- cylinder
- jet head
- solution
- precipitating liquid
- 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
- 238000009987 spinning Methods 0.000 title abstract 11
- 229920002678 cellulose Polymers 0.000 title 1
- 239000001913 cellulose Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 abstract 3
- 230000001376 precipitating effect Effects 0.000 abstract 3
- 229920000297 Rayon Polymers 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 238000009827 uniform distribution Methods 0.000 abstract 1
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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/12—Stretch-spinning methods
- D01D5/14—Stretch-spinning methods with flowing liquid or gaseous stretching media, e.g. solution-blowing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE207064X | 1937-04-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB491774A true GB491774A (en) | 1938-09-08 |
Family
ID=5793504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9564/38A Expired GB491774A (en) | 1937-04-20 | 1938-03-29 | Improvements in spinning apparatus for cellulose solutions |
Country Status (6)
Country | Link |
---|---|
US (1) | US2193316A (enrdf_load_stackoverflow) |
BE (1) | BE427282A (enrdf_load_stackoverflow) |
CH (1) | CH207064A (enrdf_load_stackoverflow) |
FR (1) | FR835647A (enrdf_load_stackoverflow) |
GB (1) | GB491774A (enrdf_load_stackoverflow) |
NL (1) | NL49059C (enrdf_load_stackoverflow) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2497082A (en) * | 1946-06-04 | 1950-02-14 | Beaunit Mills Inc | Spinning device |
US2536092A (en) * | 1946-09-21 | 1951-01-02 | American Viscose Corp | Method and apparatus for wet spinning of artificial filaments |
FR1011428A (fr) * | 1949-02-05 | 1952-06-23 | Rhodiaceta | Appareillage et procédé pour la filature des solutions de hauts polymères |
BE517584A (enrdf_load_stackoverflow) * | 1952-02-13 | |||
US2983952A (en) * | 1954-12-22 | 1961-05-16 | Celanese Corp | Wet spinning apparatus |
US4284598A (en) * | 1980-02-25 | 1981-08-18 | Monsanto Company | Method for making bicomponent filaments |
WO2016126249A1 (en) | 2015-02-04 | 2016-08-11 | Rule David D | Energy transfer systems and energy transfer methods |
-
0
- NL NL49059D patent/NL49059C/xx active
- BE BE427282D patent/BE427282A/xx unknown
-
1938
- 1938-03-10 CH CH207064D patent/CH207064A/de unknown
- 1938-03-23 FR FR835647D patent/FR835647A/fr not_active Expired
- 1938-03-29 GB GB9564/38A patent/GB491774A/en not_active Expired
- 1938-04-02 US US199705A patent/US2193316A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH207064A (de) | 1939-09-30 |
NL49059C (enrdf_load_stackoverflow) | |
BE427282A (enrdf_load_stackoverflow) | |
FR835647A (fr) | 1938-12-27 |
US2193316A (en) | 1940-03-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB491774A (en) | Improvements in spinning apparatus for cellulose solutions | |
US2022369A (en) | Hypodermic syringe cartridge | |
ES217090A1 (es) | Un procedimiento y aparato para la filatura de materiales en fusion | |
CN206361392U (zh) | 一种卫生、快速上油的改进型黄油枪 | |
CN207805571U (zh) | 一种带接漏结构的接嘴胶反应釜 | |
CN221731209U (zh) | 一次性带帽滴眼液瓶 | |
CN209237980U (zh) | 一种流动相试剂瓶 | |
GB817387A (en) | Improvements in drip-feed dispensing devices | |
CN204269423U (zh) | 封闭型环保取样装置 | |
CN204556314U (zh) | 一种检验取样管 | |
CN204779577U (zh) | 集菌过滤培养装置 | |
CN209451423U (zh) | 一种一次性真空过滤器 | |
CN219879865U (zh) | 一种液体排尽装置 | |
CN207153659U (zh) | 一种反应釜的加药装置 | |
ES379135A1 (es) | Una bomba de aceite. | |
GB531152A (en) | Improvements in indicators for liquid flow | |
CN208140419U (zh) | 一种反应釜中间反应的取样装置 | |
CN208396708U (zh) | 一种新型油井井口取样阀门 | |
CN205730420U (zh) | 一种粘稠液体的辅助旋转蒸发装置 | |
ES226831A3 (es) | Una instalción para la administración de soluciones intravenosas, plasma, sangre y similares. | |
CN204752921U (zh) | 无膜片密封式纺丝组件 | |
CN203963064U (zh) | 一种新型双密封截止阀 | |
ES59256U (es) | Dispositivo goteador obturable para frascos | |
ES354140A1 (es) | Un dispositivo de valvula de extraccion. | |
GB243247A (en) | An improved testing device for hermetically sealed containers |