NO117932B - - Google Patents
Download PDFInfo
- Publication number
- NO117932B NO117932B NO150820A NO15082063A NO117932B NO 117932 B NO117932 B NO 117932B NO 150820 A NO150820 A NO 150820A NO 15082063 A NO15082063 A NO 15082063A NO 117932 B NO117932 B NO 117932B
- Authority
- NO
- Norway
- Prior art keywords
- filament
- channel
- polymer
- cross
- parts
- Prior art date
Links
- 229920000642 polymer Polymers 0.000 claims description 48
- 238000009987 spinning Methods 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 9
- 239000002861 polymer material Substances 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 5
- 229920001169 thermoplastic Polymers 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims description 3
- 229920002302 Nylon 6,6 Polymers 0.000 description 4
- 238000002788 crimping Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 229920002292 Nylon 6 Polymers 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 230000008023 solidification Effects 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000001055 blue pigment Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
- D01D5/32—Side-by-side structure; Spinnerette packs therefor
-
- 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
- D01D5/20—Formation of filaments, threads, or the like with varying denier along their length
-
- 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
- D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
-
- 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
- D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
- D01D5/30—Conjugate filaments; Spinnerette packs therefor
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
- Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2973—Particular cross section
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2973—Particular cross section
- Y10T428/2976—Longitudinally varying
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
- Y10T428/2973—Particular cross section
- Y10T428/2978—Surface characteristic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Multicomponent Fibers (AREA)
- Knitting Of Fabric (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US239189A US3138516A (en) | 1962-11-21 | 1962-11-21 | Textile filament having apparent variable denier |
| US313375A US3272901A (en) | 1962-11-21 | 1963-10-02 | Textile filament having apparent variable denier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO117932B true NO117932B (xx) | 1969-10-13 |
Family
ID=26932358
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO150820A NO117932B (xx) | 1962-11-21 | 1963-11-14 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3272901A (xx) |
| BE (1) | BE640251A (xx) |
| CH (1) | CH425077A (xx) |
| DE (1) | DE1435568A1 (xx) |
| DK (1) | DK116463B (xx) |
| GB (1) | GB1033308A (xx) |
| NL (1) | NL300696A (xx) |
| NO (1) | NO117932B (xx) |
| SE (1) | SE303824B (xx) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3371139A (en) * | 1964-12-22 | 1968-02-27 | Monsanto Co | Process and apparatus for producing self-texturing fibers |
| US3461515A (en) * | 1966-10-10 | 1969-08-19 | Erie Foundry Co | Continuous extrusion machine |
| US3453688A (en) * | 1967-02-28 | 1969-07-08 | Monsanto Co | Filament extrusion apparatus |
| DE1908207B2 (de) * | 1969-02-19 | 1973-10-18 | Barmag Barmer Maschinenfabrik Ag, 5600 Wuppertal | Beheizbarer Spinnbalken zum Erzeugen von Endlosfäden aus synthetischen Polymeren |
| DE2622289C3 (de) * | 1976-05-19 | 1980-03-20 | Dynamit Nobel Ag, 5210 Troisdorf | Vorrichtung zum Extrudieren einer gemusterten Bahn aus thermoplastischen Kunststoffen |
| US4186239A (en) * | 1976-12-06 | 1980-01-29 | Berkley & Company, Inc. | Monofilament weed cutters |
| GB1591605A (en) * | 1978-05-18 | 1981-06-24 | Gen Eng Radcliffe | Method and apparatus for the injection of additives into plastics material |
| US4276250A (en) * | 1979-10-29 | 1981-06-30 | Sherwood Medical Industries, Inc. | Apparatus and method for producing tubular extrusions having axial sections of materials having different characteristics |
| US4414276A (en) * | 1980-07-29 | 1983-11-08 | Teijin Limited | Novel assembly of composite fibers |
| US4869055A (en) * | 1987-01-23 | 1989-09-26 | Omark Industries, Inc. | Star-shaped flexible cutting line |
| US5242644A (en) * | 1990-02-20 | 1993-09-07 | The Procter & Gamble Company | Process for making capillary channel structures and extrusion die for use therein |
| JP3065347B2 (ja) * | 1990-02-20 | 2000-07-17 | ザ、プロクター、エンド、ギャンブル、カンパニー | 開放型毛管チャンネル構造、前記毛管チャンネルの製造法およびこの方法に使用される押出ダイス |
| US5368926A (en) * | 1992-09-10 | 1994-11-29 | The Procter & Gamble Company | Fluid accepting, transporting, and retaining structure |
| US5430943A (en) * | 1992-12-10 | 1995-07-11 | Lee; Anthony L. | Unitary cutting attachment for vegetation cutting devices |
| IN192766B (xx) * | 1994-04-29 | 2004-05-15 | Clemson Niversit Res Foundatio | |
| US8349438B2 (en) * | 2008-01-03 | 2013-01-08 | The Boeing Company | Insulative material and associated method of forming same |
| KR101429701B1 (ko) * | 2012-10-22 | 2014-08-12 | 한국생산기술연구원 | 복합섬유 제조방법 및 제조장치, 그에 의해 제조된 복합섬유 |
| CN111235651A (zh) * | 2019-01-10 | 2020-06-05 | 光山县群力化纤有限公司 | 一种8d锦纶6超亮光三叶型单丝的生产方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2174779A (en) * | 1937-12-16 | 1939-10-03 | George Morrell Corp | Apparatus for extruding varicolored plastics |
| US2803041A (en) * | 1953-02-11 | 1957-08-20 | Celanese Corp | Extrusion of plastic materials |
| US2815033A (en) * | 1954-02-08 | 1957-12-03 | American Viscose Corp | Alternate flow control for fluid streams |
| GB841327A (en) * | 1955-12-21 | 1960-07-13 | Snia Viscosa | Improvements in and relating to the production of filaments of synthetic linear polymers |
| US2822574A (en) * | 1956-04-17 | 1958-02-11 | American Viscose Corp | Method and means for spinning a banded filament |
| US3038235A (en) * | 1956-12-06 | 1962-06-12 | Du Pont | Textile fibers and their manufacture |
| US3017686A (en) * | 1957-08-01 | 1962-01-23 | Du Pont | Two component convoluted filaments |
| US3039141A (en) * | 1958-05-12 | 1962-06-19 | American Viscose Corp | Apparatus for producing artificial filaments |
| NL274855A (xx) * | 1961-02-22 |
-
0
- NL NL300696D patent/NL300696A/xx unknown
- BE BE640251D patent/BE640251A/xx unknown
-
1963
- 1963-10-02 US US313375A patent/US3272901A/en not_active Expired - Lifetime
- 1963-11-12 GB GB44669/63A patent/GB1033308A/en not_active Expired
- 1963-11-14 NO NO150820A patent/NO117932B/no unknown
- 1963-11-19 SE SE12745/63A patent/SE303824B/xx unknown
- 1963-11-20 DE DE19631435568 patent/DE1435568A1/de active Pending
- 1963-11-20 CH CH1424563A patent/CH425077A/fr unknown
- 1963-11-20 DK DK543463AA patent/DK116463B/da unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE640251A (xx) | |
| US3272901A (en) | 1966-09-13 |
| DK116463B (da) | 1970-01-12 |
| GB1033308A (en) | 1966-06-22 |
| SE303824B (xx) | 1968-09-09 |
| DE1435568A1 (de) | 1969-03-13 |
| NL300696A (xx) | |
| CH425077A (fr) | 1966-11-30 |
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