IT7829146A0 - Formazione di veli fibrasi orientati. - Google Patents
Formazione di veli fibrasi orientati.Info
- Publication number
- IT7829146A0 IT7829146A0 IT7829146A IT2914678A IT7829146A0 IT 7829146 A0 IT7829146 A0 IT 7829146A0 IT 7829146 A IT7829146 A IT 7829146A IT 2914678 A IT2914678 A IT 2914678A IT 7829146 A0 IT7829146 A0 IT 7829146A0
- Authority
- IT
- Italy
- Prior art keywords
- fibraus
- veils
- oriented
- formation
- oriented fibraus
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/12—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with filaments or yarns secured together by chemical or thermo-activatable bonding agents, e.g. adhesives, applied or incorporated in liquid or solid form
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
- D04H3/04—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments in rectilinear paths, e.g. crossing at right angles
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/10—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically
- D04H3/115—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between yarns or filaments made mechanically by applying or inserting filamentary binding elements
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
- D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
- D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
- D04H3/14—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic yarns or filaments produced by welding
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nonwoven Fabrics (AREA)
- Treatment Of Fiber Materials (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB4453777 | 1977-10-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT7829146A0 true IT7829146A0 (it) | 1978-10-26 |
IT1099540B IT1099540B (it) | 1985-09-18 |
Family
ID=10433764
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT29146/78A IT1099540B (it) | 1977-10-26 | 1978-10-26 | Formazione di veli fibrasi orientati |
Country Status (13)
Country | Link |
---|---|
US (1) | US4217159A (it) |
JP (1) | JPS585296B2 (it) |
AT (1) | AT371508B (it) |
AU (1) | AU521233B2 (it) |
CH (1) | CH619827B (it) |
DE (1) | DE2846517C3 (it) |
DK (1) | DK147111C (it) |
ES (1) | ES474554A1 (it) |
FR (1) | FR2407288A1 (it) |
IT (1) | IT1099540B (it) |
NL (1) | NL173294C (it) |
SE (1) | SE7811086L (it) |
ZA (1) | ZA785808B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4276106A (en) * | 1979-08-15 | 1981-06-30 | Imperial Chemical Industries Limited | Laying oriented fibrous webs |
EP0026036A1 (en) * | 1979-09-21 | 1981-04-01 | Imperial Chemical Industries Plc | Process and apparatus for laying down a fibrous strand in an ordered manner |
US4290278A (en) * | 1979-09-25 | 1981-09-22 | Imperial Chemical Industries Limited | Machine for producing stitch bonded fabric |
DE3542660A1 (de) * | 1985-12-03 | 1987-06-04 | Freudenberg Carl Fa | Verfahren zur herstellung von spinnvliesen mit erhoehter gleichmaessigkeit |
US6370747B1 (en) * | 2000-09-13 | 2002-04-16 | Owens Corning Fiberglas Technology, Inc. | Method and apparatus for the bulk collection of texturized strand |
DE10333259A1 (de) * | 2003-05-14 | 2005-03-03 | Yao-Chang Lin | Verfahren und Vorrichtung zur Herstellung eines Vliesstoffes |
US8474115B2 (en) * | 2009-08-28 | 2013-07-02 | Ocv Intellectual Capital, Llc | Apparatus and method for making low tangle texturized roving |
CN116024735A (zh) * | 2023-01-04 | 2023-04-28 | 南京天明复合材料有限公司 | 一种玻璃纤维连续毡生产工艺 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2622306A (en) * | 1950-04-25 | 1952-12-23 | Owens Corning Fiberglass Corp | Strand blower |
US3293718A (en) * | 1963-07-01 | 1966-12-27 | Du Pont | Apparatus for forming non-woven web structures |
AT259151B (de) * | 1963-07-11 | 1968-01-10 | Schuller Gmbh Glaswerk | Vorrichtung zur Erzeugung einer Matte aus Glasseideschnitzeln |
US3511625A (en) * | 1966-08-02 | 1970-05-12 | Owens Corning Fiberglass Corp | Apparatus and method for making a body of multifilament strands |
US3485428A (en) * | 1967-01-27 | 1969-12-23 | Monsanto Co | Method and apparatus for pneumatically depositing a web |
DE1635721A1 (de) * | 1967-03-15 | 1971-07-01 | Osakeyhtioe Saeteri | Maschine zur Herstellung eines mit Leimstoff gebundenen netzartigen Gewebes |
US3460731A (en) | 1967-07-07 | 1969-08-12 | Du Pont | Filament deflecting apparatus |
CA923418A (en) | 1967-07-07 | 1973-03-27 | V. Edwards Clifton | Bonded nonwoven fabric |
AT292178B (de) | 1967-07-28 | 1971-08-10 | Bunzl & Biach Ag | Verfahren und Vorrichtung zur Herstellung von Faserflächengebilden |
GB1245088A (en) * | 1967-11-10 | 1971-09-02 | Ici Ltd | Improvements in or relating to the bonding of structures |
DE1710631A1 (de) * | 1968-01-17 | 1971-01-28 | Metallgesellschaft Ag | Verfahren und Vorrichtung zur Herstellung von Endlosfaeden und/oder von Stapelfasern aus thermoplastischem Material |
US3488819A (en) * | 1968-05-17 | 1970-01-13 | Monsanto Co | Method and apparatus for making dimensionally stable nonwoven fabric |
US3563838A (en) * | 1968-07-09 | 1971-02-16 | Du Pont | Continuous filament nonwoven web |
DE1936354C3 (de) | 1969-07-17 | 1979-04-05 | Metallgesellschaft Ag, 6000 Frankfurt | Spreizdüse zum Ablegen von Endlosfäden zur Bildung eines Vlieses |
NL159734C (it) | 1970-03-26 | |||
US3766606A (en) * | 1972-04-19 | 1973-10-23 | Du Pont | Apparatus for forwarding tow |
JPS538347Y2 (it) * | 1972-05-19 | 1978-03-04 | ||
GB1474101A (en) * | 1974-04-26 | 1977-05-18 | Ici Ltd | Non-woven fabrics |
GB1474102A (en) * | 1974-04-26 | 1977-05-18 | Ici Ltd | Non-woven fabrics |
DE2421401C3 (de) | 1974-05-03 | 1982-12-09 | J.H. Benecke Gmbh, 3000 Hannover | Vorrichtung zum Verteilen eines Fadenbündels bei der Spinnvlies-Herstellung |
-
1978
- 1978-10-16 ZA ZA00785808A patent/ZA785808B/xx unknown
- 1978-10-16 US US05/951,953 patent/US4217159A/en not_active Expired - Lifetime
- 1978-10-18 AU AU40801/78A patent/AU521233B2/en not_active Expired
- 1978-10-24 NL NLAANVRAGE7810597,A patent/NL173294C/xx not_active IP Right Cessation
- 1978-10-25 SE SE7811086A patent/SE7811086L/xx unknown
- 1978-10-25 FR FR7830400A patent/FR2407288A1/fr active Granted
- 1978-10-25 DE DE2846517A patent/DE2846517C3/de not_active Expired
- 1978-10-25 JP JP53131469A patent/JPS585296B2/ja not_active Expired
- 1978-10-25 AT AT0765178A patent/AT371508B/de not_active IP Right Cessation
- 1978-10-26 IT IT29146/78A patent/IT1099540B/it active
- 1978-10-26 CH CH1108978A patent/CH619827B/xx unknown
- 1978-10-26 DK DK477878A patent/DK147111C/da not_active IP Right Cessation
- 1978-10-26 ES ES474554A patent/ES474554A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2846517C3 (de) | 1983-12-01 |
SE7811086L (sv) | 1979-04-27 |
DE2846517A1 (de) | 1979-05-03 |
AU521233B2 (en) | 1982-03-25 |
FR2407288B1 (it) | 1981-12-11 |
NL7810597A (nl) | 1979-05-01 |
DK477878A (da) | 1979-04-27 |
DK147111B (da) | 1984-04-09 |
ES474554A1 (es) | 1979-03-16 |
IT1099540B (it) | 1985-09-18 |
DK147111C (da) | 1984-10-29 |
JPS5473978A (en) | 1979-06-13 |
US4217159A (en) | 1980-08-12 |
ATA765178A (de) | 1982-11-15 |
NL173294C (nl) | 1984-01-02 |
DE2846517B2 (de) | 1981-03-12 |
CH619827B (de) | |
AT371508B (de) | 1983-07-11 |
JPS585296B2 (ja) | 1983-01-29 |
CH619827GA3 (it) | 1980-10-31 |
NL173294B (nl) | 1983-08-01 |
AU4080178A (en) | 1980-04-24 |
FR2407288A1 (fr) | 1979-05-25 |
ZA785808B (en) | 1979-09-26 |
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