CH460240A - Process for spinning in the molten state of a synthetic polymer, and apparatus for its implementation - Google Patents
Process for spinning in the molten state of a synthetic polymer, and apparatus for its implementationInfo
- Publication number
- CH460240A CH460240A CH1372766A CH1372766A CH460240A CH 460240 A CH460240 A CH 460240A CH 1372766 A CH1372766 A CH 1372766A CH 1372766 A CH1372766 A CH 1372766A CH 460240 A CH460240 A CH 460240A
- Authority
- CH
- Switzerland
- Prior art keywords
- spinning
- implementation
- molten state
- synthetic polymer
- synthetic
- Prior art date
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
- D01D1/00—Treatment of filament-forming or like material
- D01D1/06—Feeding liquid to the spinning head
- D01D1/09—Control of pressure, temperature or feeding rate
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 |
---|---|---|---|
US489668A US3475523A (en) | 1965-09-23 | 1965-09-23 | Monitored melt spinning method and apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
CH460240A true CH460240A (en) | 1968-07-31 |
Family
ID=23944785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1372766A CH460240A (en) | 1965-09-23 | 1966-09-23 | Process for spinning in the molten state of a synthetic polymer, and apparatus for its implementation |
Country Status (10)
Country | Link |
---|---|
US (1) | US3475523A (en) |
JP (1) | JPS5231449B1 (en) |
BE (1) | BE687314A (en) |
CH (1) | CH460240A (en) |
DE (1) | DE1660485C3 (en) |
FR (1) | FR1500359A (en) |
GB (1) | GB1106834A (en) |
IL (1) | IL26516A (en) |
LU (1) | LU51953A1 (en) |
NL (1) | NL6613186A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3619433A (en) * | 1967-05-26 | 1971-11-09 | Du Pont | Method for determining filament denier of filaments spun from a spinning pack |
AU517825B2 (en) * | 1977-04-12 | 1981-08-27 | Union Carbide Corporation | Gear pump |
CN101072902A (en) * | 2004-12-10 | 2007-11-14 | 苏拉有限及两合公司 | Device for producing, treating and further processing synthetic fibres |
DE102005031520A1 (en) * | 2005-07-06 | 2007-01-11 | Zimmer Ag | Spinning pump, e.g. for melt or solution spinning, is driven through a flexible coupling by a reluctance motor without an intervening gearbox |
CN102851763B (en) * | 2012-08-09 | 2015-10-14 | 广州中国科学院先进技术研究所 | A kind of integrated form hollow-fibre membrane spinning machine |
CN110938875A (en) * | 2019-12-27 | 2020-03-31 | 南通醋酸纤维有限公司 | Double-end driving device for metering pump transmission shaft of spinning machine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2540146A (en) * | 1948-05-27 | 1951-02-06 | Dow Chemical Co | Method for controlled blending of polystyrene with modifiers |
US2566854A (en) * | 1949-01-26 | 1951-09-04 | Us Rubber Co | Extrusion control |
NL128906C (en) * | 1959-06-15 | |||
US3347960A (en) * | 1964-05-20 | 1967-10-17 | Du Pont | Process and apparatus for controlled preparation of a web |
US3391232A (en) * | 1964-08-12 | 1968-07-02 | Du Pont | Forming process regulation |
-
1965
- 1965-09-23 US US489668A patent/US3475523A/en not_active Expired - Lifetime
-
1966
- 1966-09-12 GB GB40716/66A patent/GB1106834A/en not_active Expired
- 1966-09-13 LU LU51953D patent/LU51953A1/xx unknown
- 1966-09-14 IL IL26516A patent/IL26516A/en unknown
- 1966-09-19 NL NL6613186A patent/NL6613186A/xx unknown
- 1966-09-22 JP JP41062367A patent/JPS5231449B1/ja active Pending
- 1966-09-22 FR FR77322A patent/FR1500359A/en not_active Expired
- 1966-09-23 DE DE1660485A patent/DE1660485C3/en not_active Expired
- 1966-09-23 CH CH1372766A patent/CH460240A/en unknown
- 1966-09-23 BE BE687314D patent/BE687314A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE1660485B2 (en) | 1976-08-19 |
NL6613186A (en) | 1967-03-28 |
JPS5231449B1 (en) | 1977-08-15 |
US3475523A (en) | 1969-10-28 |
IL26516A (en) | 1969-12-31 |
GB1106834A (en) | 1968-03-20 |
DE1660485A1 (en) | 1971-03-18 |
LU51953A1 (en) | 1967-03-13 |
DE1660485C3 (en) | 1978-06-01 |
FR1500359A (en) | 1967-11-03 |
BE687314A (en) | 1967-03-23 |
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