IT1050676B - Nastro di filtro elastico procedimento e dispositivo per la sua produzione - Google Patents
Nastro di filtro elastico procedimento e dispositivo per la sua produzioneInfo
- Publication number
- IT1050676B IT1050676B IT5032875A IT5032875A IT1050676B IT 1050676 B IT1050676 B IT 1050676B IT 5032875 A IT5032875 A IT 5032875A IT 5032875 A IT5032875 A IT 5032875A IT 1050676 B IT1050676 B IT 1050676B
- Authority
- IT
- Italy
- Prior art keywords
- production
- elastic filter
- filter tape
- tape procedure
- procedure
- Prior art date
Links
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
- D04H3/14—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
-
- 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
- D04H13/00—Other non-woven fabrics
-
- 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
- D04H3/16—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 filaments produced in association with filament formation, e.g. immediately following extrusion
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24058—Structurally defined web or sheet [e.g., overall dimension, etc.] including grain, strips, or filamentary elements in respective layers or components in angular relation
- Y10T428/24074—Strand or strand-portions
- Y10T428/24091—Strand or strand-portions with additional layer[s]
- Y10T428/24099—On each side of strands or strand-portions
-
- 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
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
- Y10T442/68—Melt-blown nonwoven fabric
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Laminated Bodies (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2431871A DE2431871C3 (de) | 1974-07-03 | 1974-07-03 | Verfahren und Düsenplatte zur Herstellung einer elastischen Mattenbahn |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1050676B true IT1050676B (it) | 1981-03-20 |
Family
ID=5919562
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT5032875A IT1050676B (it) | 1974-07-03 | 1975-07-02 | Nastro di filtro elastico procedimento e dispositivo per la sua produzione |
Country Status (5)
Country | Link |
---|---|
US (1) | US4012249A (it) |
JP (1) | JPS5129567A (it) |
DE (1) | DE2431871C3 (it) |
GB (1) | GB1498867A (it) |
IT (1) | IT1050676B (it) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4209563A (en) * | 1975-06-06 | 1980-06-24 | The Procter & Gamble Company | Method for making random laid bonded continuous filament cloth |
DE2530499C3 (de) * | 1975-07-09 | 1978-05-24 | Akzo Gmbh, 5600 Wuppertal | Mattenbahn und Verfahren zu ihrer Herstellung |
DD129340B1 (de) * | 1977-01-31 | 1979-11-28 | Harald Perner | Naehgewirke aus glasfaserstoffen |
FR2438114A3 (fr) * | 1978-10-06 | 1980-04-30 | Applic Gaz Sa | Element textile et materiau tisse destines notamment a servir de substrat a une matiere catalytique, par exemple de combustion |
US4772347A (en) * | 1980-05-09 | 1988-09-20 | Minnesota Mining And Manufacturing Company | Process for making filamentary structure |
US4384022A (en) * | 1980-05-09 | 1983-05-17 | Minnesota Mining And Manufacturing Co. | Filamentary structure |
GB2121847B (en) * | 1982-06-14 | 1986-04-30 | Bondina Limited | Adhesive webs and their production |
DE3640580A1 (de) * | 1986-11-27 | 1988-06-09 | Akzo Gmbh | Kombinationsmatte mit armierung |
GB2237583A (en) * | 1989-09-27 | 1991-05-08 | Plastic Developments Ltd | Fibre reinforced thermoplastic composites |
US5464491A (en) * | 1993-08-12 | 1995-11-07 | Kabushiki Kaisha Risuron | Method of producing mat comprising filament loop aggregate |
DE4331870A1 (de) * | 1993-09-20 | 1995-03-23 | B & J Vliesstoff Gmbh | Aus mehreren Schichten bestehender Vliesstoff sowie Verfahren und Vorrichtung zu dessen Herstellung |
US5867957A (en) * | 1996-10-17 | 1999-02-09 | Solutia, Inc. | Sound insulation pad and use thereof |
US8563121B2 (en) * | 2000-03-15 | 2013-10-22 | C-Eng Co., Ltd. | Three-dimensional netted structure having four molded surfaces |
WO2001068967A1 (fr) * | 2000-03-15 | 2001-09-20 | C-Eng Co.,Ltd. | Structure tridimensionnelle du type filet, procede et dispositif pour la production de ladite structure |
US8757996B2 (en) | 2000-03-15 | 2014-06-24 | C-Eng Co., Ltd. | Apparatus and method for manufacturing three-dimensional netted structure |
DK1310585T3 (da) | 2001-04-18 | 2008-01-02 | Igaki Iryo Sekkei Kk | Fremgangsmåde og apparat til smeltespinding |
JP4181878B2 (ja) * | 2003-01-10 | 2008-11-19 | アイン株式会社総合研究所 | 網状構造体ループ形成装置、網状構造体製造装置、網状構造体製造方法及び網状構造体 |
US20040202851A1 (en) * | 2003-04-08 | 2004-10-14 | Goodrum Richard A. | Turf reinforcement mat composite including support mat core and attached fiber matrix |
US7425517B2 (en) * | 2003-07-25 | 2008-09-16 | Kimberly-Clark Worldwide, Inc. | Nonwoven fabric with abrasion resistance and reduced surface fuzziness |
US7892991B2 (en) * | 2004-12-21 | 2011-02-22 | Toyo Boseki Kabushiki Kaisha | Elastic network structure |
US20060230699A1 (en) * | 2005-03-22 | 2006-10-19 | Keene James R | Sound control flooring systems and methods therefor |
US8146310B2 (en) * | 2009-03-11 | 2012-04-03 | Keene Building Products Co., Inc. | Noise control flooring system |
IT1395322B1 (it) | 2009-08-20 | 2012-09-14 | Maccaferri Spa Off | Struttura di rivestimento di terreni comprendente uno strato di geocomposito ed un elemento di rinforzo ad elevata resistenza meccanica, e impianto e procedimento di fabbricazione di tale struttura |
US8528286B2 (en) * | 2009-11-10 | 2013-09-10 | Keene Building Products Co., Inc. | Sound control mat |
CN103328711B (zh) * | 2011-05-18 | 2016-06-29 | 喜恩吉股份有限公司 | 立体网状结构,立体网状结构的制造方法及立体网状结构的制造装置 |
TWI597232B (zh) | 2012-05-07 | 2017-09-01 | 東洋紡股份有限公司 | 消音性與硬度優異之彈性網狀構造體 |
JP5165809B1 (ja) * | 2012-09-10 | 2013-03-21 | 株式会社シーエンジ | 立体網状構造体製造装置及び立体網状構造体製造方法 |
JP5569641B1 (ja) | 2013-10-28 | 2014-08-13 | 東洋紡株式会社 | 静粛性と軽量性に優れた弾性網状構造体 |
US20180186544A1 (en) * | 2016-12-29 | 2018-07-05 | Dow Global Technologies Llc | Process for Packaging Article with Three-Dimensional Loop Material |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2900700A (en) * | 1954-12-22 | 1959-08-25 | Owens Corning Fiberglass Corp | Method of making a textile mat |
US3449187A (en) * | 1964-12-08 | 1969-06-10 | Bobkowicz E | Method and apparatus for making nonwoven fabrics |
US3837988A (en) * | 1967-10-19 | 1974-09-24 | Minnesota Mining & Mfg | Composite mat |
US3691004A (en) * | 1969-11-21 | 1972-09-12 | Akzona Inc | Matting of melt-spun amorphous polymer filaments and process |
US3658632A (en) * | 1970-06-01 | 1972-04-25 | Usm Corp | Adhesive strips |
JPS4828777A (it) * | 1971-08-24 | 1973-04-16 |
-
1974
- 1974-07-03 DE DE2431871A patent/DE2431871C3/de not_active Expired
-
1975
- 1975-07-02 IT IT5032875A patent/IT1050676B/it active
- 1975-07-02 JP JP8175075A patent/JPS5129567A/ja active Pending
- 1975-07-03 US US05/593,054 patent/US4012249A/en not_active Expired - Lifetime
- 1975-07-03 GB GB2802075A patent/GB1498867A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1498867A (en) | 1978-01-25 |
JPS5129567A (en) | 1976-03-12 |
DE2431871B2 (de) | 1978-02-16 |
US4012249A (en) | 1977-03-15 |
DE2431871A1 (de) | 1976-01-22 |
DE2431871C3 (de) | 1978-10-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940617 |