CH367270A - Spinndüse zur Erzeugung von Hohlfäden - Google Patents
Spinndüse zur Erzeugung von HohlfädenInfo
- Publication number
- CH367270A CH367270A CH6622758A CH6622758A CH367270A CH 367270 A CH367270 A CH 367270A CH 6622758 A CH6622758 A CH 6622758A CH 6622758 A CH6622758 A CH 6622758A CH 367270 A CH367270 A CH 367270A
- Authority
- CH
- Switzerland
- Prior art keywords
- spinneret
- production
- hollow fibers
- fibers
- hollow
- 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
- D01D5/00—Formation of filaments, threads, or the like
- D01D5/24—Formation of filaments, threads, or the like with a hollow structure; 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/217—Spinnerette forming conjugate, composite or hollow filaments
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 |
---|---|---|---|
DEV0013390 | 1957-11-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH367270A true CH367270A (de) | 1963-02-15 |
Family
ID=7574193
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH6622758A CH367270A (de) | 1957-11-16 | 1958-11-17 | Spinndüse zur Erzeugung von Hohlfäden |
Country Status (6)
Country | Link |
---|---|
US (1) | US3081490A (es) |
BE (1) | BE571497A (es) |
CH (1) | CH367270A (es) |
FR (1) | FR1203372A (es) |
GB (1) | GB909575A (es) |
NL (1) | NL231892A (es) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3197812A (en) * | 1962-04-30 | 1965-08-03 | Dietzsch Hans-Joachim | Spinning head with plural nozzles |
NL125155C (es) * | 1962-06-25 | |||
US3244785A (en) * | 1962-12-31 | 1966-04-05 | Du Pont | Process for producing a composite sheath-core filament |
NL6600025A (es) * | 1966-01-04 | 1967-01-25 | ||
CH486570A (de) * | 1966-09-21 | 1970-02-28 | Inventa Ag | Vorrichtung zur Herstellung von aus mindestens zwei verschiedenen Polymeren bestehenden Verbundfäden |
US3397427A (en) * | 1966-09-27 | 1968-08-20 | Du Pont | Sealed vented insert spinneret |
US3659983A (en) * | 1969-02-19 | 1972-05-02 | Dow Chemical Co | Spinnerette for the production of hollow fibers |
US3888610A (en) * | 1973-08-24 | 1975-06-10 | Rothmans Of Pall Mall | Formation of polymeric fibres |
US4346053A (en) * | 1979-02-21 | 1982-08-24 | American Cyanamid Company | Process for melt-spinning hollow fibers |
US4229154A (en) * | 1979-04-04 | 1980-10-21 | E. I. Du Pont De Nemours And Company | Spinneret for the production of hollow filaments |
US4321025A (en) * | 1980-05-12 | 1982-03-23 | Corning Glass Works | Extrusion die |
FR2641710B1 (fr) * | 1988-12-22 | 1991-03-29 | Lyonnaise Eaux | Filiere pour la realisation de membranes en un materiau organique comportant au moins un canal longitudinal |
US5256050A (en) * | 1989-12-21 | 1993-10-26 | Hoechst Celanese Corporation | Method and apparatus for spinning bicomponent filaments and products produced therefrom |
CA2102925A1 (en) * | 1991-05-21 | 1992-11-22 | Nicholas Warner | Apparatus for forming hollow fibers and said fibers |
US6413071B1 (en) * | 2000-03-27 | 2002-07-02 | Basf Corporation | Thin plate spinnerette assembly |
US6799960B2 (en) * | 2000-12-08 | 2004-10-05 | L'air Liquide - Societe Anonyme A Directoire Et Consiel De Surveillance Pour L'etude Et L'exploitation Des Procedes Georges Claude | Spinnerette assembly for forming hollow fibers |
TW580526B (en) * | 2000-12-08 | 2004-03-21 | Air Liquide | Spinnerette assembly for forming hollow fibers |
DE10211052A1 (de) * | 2002-03-13 | 2003-10-23 | Fresenius Medical Care De Gmbh | Hohlfaser-Spinndüse |
GB2408961A (en) * | 2003-12-12 | 2005-06-15 | Univ Cambridge Tech | Apparatus and method |
US7238423B2 (en) * | 2004-12-20 | 2007-07-03 | Kimberly-Clark Worldwide, Inc. | Multicomponent fiber including elastic elements |
US7465684B2 (en) * | 2005-01-06 | 2008-12-16 | Buckeye Technologies Inc. | High strength and high elongation wipe |
US9005738B2 (en) | 2010-12-08 | 2015-04-14 | Buckeye Technologies Inc. | Dispersible nonwoven wipe material |
EP3068618B1 (en) | 2013-11-15 | 2018-04-25 | Georgia-Pacific Nonwovens LLC | Dispersible nonwoven wipe material |
CA3011355A1 (en) | 2016-01-12 | 2017-07-20 | Georgia-Pacific Consumer Products Lp | Nonwoven cleaning substrate |
US20200024556A1 (en) | 2017-01-12 | 2020-01-23 | Georgia-Pacific Nonwovens LLC | Nonwoven material for cleaning and sanitizing surfaces |
WO2018132692A1 (en) | 2017-01-12 | 2018-07-19 | Georgia-Pacific Nonwovens LLC | Nonwoven material for cleaning and sanitizing surfaces |
US20190376011A1 (en) | 2017-01-12 | 2019-12-12 | Georgia-Pacific Nonwovens LLC | Nonwoven material for cleaning and sanitizing surfaces |
US20200016012A1 (en) | 2017-04-03 | 2020-01-16 | Georgia-Pacific Nonwovens LLC | Multi-layer unitary absorbent structures |
US20200254372A1 (en) | 2017-09-27 | 2020-08-13 | Georgia-Pacific Nonwovens LLC | Nonwoven air filtration medium |
WO2019067432A1 (en) | 2017-09-27 | 2019-04-04 | Georgia-Pacific Nonwovens LLC | NON-WOVEN TWO-COMPONENT FIBER MATERIAL WITH HIGH CORE |
US20210054548A1 (en) | 2018-01-31 | 2021-02-25 | Georgia-Pacific Nonwovens LLC | Modified Cellulose-Based Natural Binder for Nonwoven Fabrics |
EP3765663B1 (en) | 2018-03-12 | 2022-05-25 | Georgia-Pacific Mt. Holly LLC | Nonwoven material with high core bicomponent fibers |
CA3112176A1 (en) | 2018-09-19 | 2020-03-26 | Georgia-Pacific Mt. Holly Llc | Unitary nonwoven material |
CN113056253A (zh) | 2018-09-26 | 2021-06-29 | 佐治亚-太平洋霍利山有限责任公司 | 无胶乳且无甲醛非织造织物 |
WO2020240476A1 (en) | 2019-05-30 | 2020-12-03 | Georgia-Pacific Nonwovens LLC | Low-runoff airlaid nonwoven materials |
CA3150410A1 (en) | 2019-08-08 | 2021-02-11 | Glatfelter Corporation | Low-dust airlaid nonwoven materials |
WO2021024199A1 (en) | 2019-08-08 | 2021-02-11 | Georgia-Pacific Nonwovens LLC | Dispersible nonwoven materials including cmc-based binders |
EP4031365A1 (en) | 2019-09-18 | 2022-07-27 | Georgia-Pacific Mt. Holly LLC | Absorbent nonwoven materials |
EP3842132A1 (en) * | 2019-12-23 | 2021-06-30 | Gambro Lundia AB | Spinneret |
EP3943181A1 (en) | 2020-07-22 | 2022-01-26 | Gambro Lundia AB | Spinning beam |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2194589A (en) * | 1936-08-28 | 1940-03-26 | Kunz Alfonz | Extrusion mold |
US2161666A (en) * | 1937-08-13 | 1939-06-06 | New Jersey Rubber Company | Weather stripping |
US2360680A (en) * | 1940-08-30 | 1944-10-17 | Holzmann Hermann | Spinning nozzle for the production of artificial hollow threads |
BE445901A (es) * | 1940-08-30 | |||
US2690595A (en) * | 1951-06-22 | 1954-10-05 | Davol Rubber Co | Manufacture of low-pressure inflation catheters |
US2703434A (en) * | 1951-08-02 | 1955-03-08 | British Celanese | Extrusion |
US2808617A (en) * | 1952-09-05 | 1957-10-08 | Terracini Vittorio | Means for molding lengthy articles made from multi-colored plastic material |
IT535256A (es) * | 1954-02-26 | 1900-01-01 | ||
FR1153265A (fr) * | 1955-03-08 | 1958-03-04 | Schiesser Ag Trikotfabriken | Corps d'ajutages de filage à trous multiples et son procédé de fabrication |
US2932079A (en) * | 1956-03-08 | 1960-04-12 | Schiesser Ag Trikotfabriken | Complex artificial filaments |
US2861319A (en) * | 1956-12-21 | 1958-11-25 | Du Pont | Intermittent core filaments |
US3003223A (en) * | 1957-03-25 | 1961-10-10 | Du Pont | Metal core composite filaments |
US2999296A (en) * | 1957-03-25 | 1961-09-12 | Du Pont | Novel filaments and fabrics |
-
0
- NL NL231892D patent/NL231892A/xx unknown
- BE BE571497D patent/BE571497A/xx unknown
-
1958
- 1958-09-24 FR FR1203372D patent/FR1203372A/fr not_active Expired
- 1958-11-12 US US773383A patent/US3081490A/en not_active Expired - Lifetime
- 1958-11-13 GB GB36559/58A patent/GB909575A/en not_active Expired
- 1958-11-17 CH CH6622758A patent/CH367270A/de unknown
Also Published As
Publication number | Publication date |
---|---|
FR1203372A (fr) | 1960-01-18 |
US3081490A (en) | 1963-03-19 |
NL231892A (es) | |
GB909575A (en) | 1962-10-31 |
BE571497A (es) |
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