US2991147A - Process for the manufacture of sintered multifilamentary structures - Google Patents
Process for the manufacture of sintered multifilamentary structures Download PDFInfo
- Publication number
- US2991147A US2991147A US749004A US74900458A US2991147A US 2991147 A US2991147 A US 2991147A US 749004 A US749004 A US 749004A US 74900458 A US74900458 A US 74900458A US 2991147 A US2991147 A US 2991147A
- Authority
- US
- United States
- Prior art keywords
- filaments
- yarn
- inch
- sintered
- spinneret
- 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 - Lifetime
Links
Images
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
- D01D5/08—Melt spinning methods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Artificial Filaments (AREA)
- Multicomponent Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB22437/57A GB857152A (en) | 1957-07-16 | 1957-07-16 | Improvements in or relating to filamentary structures and their manufacture |
Publications (1)
Publication Number | Publication Date |
---|---|
US2991147A true US2991147A (en) | 1961-07-04 |
Family
ID=10179349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US749004A Expired - Lifetime US2991147A (en) | 1957-07-16 | 1958-07-16 | Process for the manufacture of sintered multifilamentary structures |
Country Status (6)
Country | Link |
---|---|
US (1) | US2991147A (ro) |
BE (1) | BE569497A (ro) |
CH (1) | CH366119A (ro) |
FR (1) | FR1207820A (ro) |
GB (1) | GB857152A (ro) |
NL (1) | NL229632A (ro) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3164947A (en) * | 1963-02-28 | 1965-01-12 | Wall Rope Works Inc | Cordage and methods of manufacture thereof |
US3164948A (en) * | 1963-02-28 | 1965-01-12 | Wall Rope Works Inc | Cordage and methods of manufacture thereof |
US3245624A (en) * | 1964-02-25 | 1966-04-12 | Formica Corp | Filament winding apparatus |
US3273771A (en) * | 1962-05-14 | 1966-09-20 | Courtaulds Ltd | Filamentary material |
US3489832A (en) * | 1967-04-28 | 1970-01-13 | Allied Chem | Continuous spinning and drawing of polycaproamide yarn |
US3511905A (en) * | 1967-08-22 | 1970-05-12 | Viscose Suisse Soc | Process for the preparation of synthetic polymer filaments |
US20110227247A1 (en) * | 2008-12-04 | 2011-09-22 | Eidgenossische Technische Hochschule Zurich | Polymer articles, and methods and dies for making the same |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1660316A1 (de) * | 1967-01-03 | 1971-01-14 | Hoechst Ag | Verfahren und Vorrichtung zur Herstellung von spinngekraeuselten Faeden aus linearen Hochpolymeren |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US796740A (en) * | 1905-04-04 | 1905-08-08 | Rudolf Linkmeyer | Device for the manufacture of artificial silk threads. |
US2041798A (en) * | 1931-01-15 | 1936-05-26 | Celanese Corp | Production of artificial materials |
US2072798A (en) * | 1932-07-30 | 1937-03-02 | Hewitt Rubber Corp | Sealing means for floating roofs for tanks |
US2804645A (en) * | 1953-05-12 | 1957-09-03 | Du Pont | Spinneret plate for melt spinning |
US2851732A (en) * | 1953-07-14 | 1958-09-16 | Du Pont | Split filament bundle at finish roll |
-
0
- BE BE569497D patent/BE569497A/xx unknown
- NL NL229632D patent/NL229632A/xx unknown
-
1957
- 1957-07-16 GB GB22437/57A patent/GB857152A/en not_active Expired
-
1958
- 1958-07-16 US US749004A patent/US2991147A/en not_active Expired - Lifetime
- 1958-07-16 FR FR1207820D patent/FR1207820A/fr not_active Expired
- 1958-07-16 CH CH6184958A patent/CH366119A/de unknown
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US796740A (en) * | 1905-04-04 | 1905-08-08 | Rudolf Linkmeyer | Device for the manufacture of artificial silk threads. |
US2041798A (en) * | 1931-01-15 | 1936-05-26 | Celanese Corp | Production of artificial materials |
US2072798A (en) * | 1932-07-30 | 1937-03-02 | Hewitt Rubber Corp | Sealing means for floating roofs for tanks |
US2804645A (en) * | 1953-05-12 | 1957-09-03 | Du Pont | Spinneret plate for melt spinning |
US2851732A (en) * | 1953-07-14 | 1958-09-16 | Du Pont | Split filament bundle at finish roll |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3273771A (en) * | 1962-05-14 | 1966-09-20 | Courtaulds Ltd | Filamentary material |
US3164947A (en) * | 1963-02-28 | 1965-01-12 | Wall Rope Works Inc | Cordage and methods of manufacture thereof |
US3164948A (en) * | 1963-02-28 | 1965-01-12 | Wall Rope Works Inc | Cordage and methods of manufacture thereof |
US3245624A (en) * | 1964-02-25 | 1966-04-12 | Formica Corp | Filament winding apparatus |
US3489832A (en) * | 1967-04-28 | 1970-01-13 | Allied Chem | Continuous spinning and drawing of polycaproamide yarn |
US3511905A (en) * | 1967-08-22 | 1970-05-12 | Viscose Suisse Soc | Process for the preparation of synthetic polymer filaments |
US20110227247A1 (en) * | 2008-12-04 | 2011-09-22 | Eidgenossische Technische Hochschule Zurich | Polymer articles, and methods and dies for making the same |
US9115448B2 (en) * | 2008-12-04 | 2015-08-25 | Eidgenössische Technische Hochschule Zürich | Polymer articles, and methods and dies for making the same |
Also Published As
Publication number | Publication date |
---|---|
GB857152A (en) | 1960-12-29 |
BE569497A (ro) | |
CH366119A (de) | 1962-12-15 |
FR1207820A (fr) | 1960-02-18 |
NL229632A (ro) |
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