IT1230982B - Dispositivo per macchine ad aghi per la produzione di nastri perforati di feltro o simili. - Google Patents
Dispositivo per macchine ad aghi per la produzione di nastri perforati di feltro o simili.Info
- Publication number
- IT1230982B IT1230982B IT8921085A IT2108589A IT1230982B IT 1230982 B IT1230982 B IT 1230982B IT 8921085 A IT8921085 A IT 8921085A IT 2108589 A IT2108589 A IT 2108589A IT 1230982 B IT1230982 B IT 1230982B
- Authority
- IT
- Italy
- Prior art keywords
- felt
- production
- similar
- perforated belts
- needle machines
- 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
- D04H18/00—Needling machines
- D04H18/02—Needling machines with needles
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3824341A DE3824341A1 (de) | 1988-07-18 | 1988-07-18 | Einrichtung an nadelmaschinen zur herstellung von nadelfilzbahnen od. dgl. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8921085A0 IT8921085A0 (it) | 1989-07-04 |
IT1230982B true IT1230982B (it) | 1991-11-08 |
Family
ID=6358946
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8921085A IT1230982B (it) | 1988-07-18 | 1989-07-04 | Dispositivo per macchine ad aghi per la produzione di nastri perforati di feltro o simili. |
Country Status (6)
Country | Link |
---|---|
US (1) | US5016331A (it) |
JP (1) | JPH0268349A (it) |
AT (1) | AT394401B (it) |
DE (1) | DE3824341A1 (it) |
FR (1) | FR2634231B1 (it) |
IT (1) | IT1230982B (it) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5631073A (en) * | 1992-02-03 | 1997-05-20 | Minnesota Mining And Manufacturing Company | Nonwoven sheet materials, tapes and methods |
US5496603A (en) * | 1992-02-03 | 1996-03-05 | Minnesota Mining And Manufacturing Company | Nonwoven sheet materials, tapes and methods |
US5679190A (en) * | 1992-02-03 | 1997-10-21 | Minnesota Mining And Manufacturing Company | Method of making nonwoven sheet materials, tapes |
US5616387A (en) * | 1993-08-31 | 1997-04-01 | Minnesota Mining And Manufacturing Company | Perforated roll of elastic wrap |
DE19640750B4 (de) * | 1995-10-16 | 2004-01-15 | Fehrer, Ernst, Dr. | Vorrichtung zum Nadeln eines Vlieses |
DE19713350C2 (de) * | 1996-04-19 | 2000-03-09 | Ernst Fehrer | Vorrichtung zur Vernadelung eines vorverfestigten Vlieses |
DE19819733A1 (de) * | 1997-05-15 | 1998-11-19 | Fehrer Ernst | Vorrichtung zum Nadeln eines Vlieses |
DE19756113C2 (de) * | 1997-12-17 | 2002-01-03 | Oesterr Heraklith Gmbh | Vorrichtung und Verfahren zum Nadeln von Faservliesen zur Herstellung einer Dämmatte |
DE69932952T2 (de) | 1999-06-18 | 2007-04-26 | 3M Innovative Properties Co., St. Paul | Faservliese, klebstoffartikel und herstellungsverfahren |
US7135213B2 (en) * | 2003-07-31 | 2006-11-14 | 3M Innovative Properties Company | Tearable elastic composite article and method of manufacture |
DE102005034144B3 (de) * | 2005-07-19 | 2006-12-07 | Oskar Dilo Maschinenfabrik Kg | Nadelmaschine mit Einrichtungen zur Luftführung |
BRPI0909956A2 (pt) * | 2008-06-12 | 2016-04-19 | 3M Innovative Properties Co | fibras finas produzidas por extrusão em blocos com passagem de ar quente em alta velocidade (melt blown) e métodos de fabricação |
MX2010013656A (es) | 2008-06-12 | 2011-01-14 | 3M Innovative Properties Co | Composiciones hidrofilicas biocompatibles. |
JP5157953B2 (ja) * | 2009-02-20 | 2013-03-06 | トヨタ紡織株式会社 | 不織布の製造方法及びその製造装置 |
EP2414574B1 (en) | 2009-03-31 | 2018-12-12 | 3M Innovative Properties Company | Dimensionally stable nonwoven fibrous webs and methods of making and using the same |
US9194065B2 (en) * | 2009-12-17 | 2015-11-24 | 3M Innovative Properties Company | Dimensionally stable nonwoven fibrous webs and methods of making and using the same |
WO2011075619A1 (en) | 2009-12-17 | 2011-06-23 | 3M Innovative Properties Company | Dimensionally stable nonwoven fibrous webs, melt blown fine fibers, and methods of making and using the same |
TW201221714A (en) | 2010-10-14 | 2012-06-01 | 3M Innovative Properties Co | Dimensionally stable nonwoven fibrous webs and methods of making and using the same |
JP2014515320A (ja) | 2011-05-18 | 2014-06-30 | スリーエム イノベイティブ プロパティズ カンパニー | 引裂可能な弾性複合物品 |
US20240141573A1 (en) * | 2022-10-31 | 2024-05-02 | Rohr, Inc. | Systems and methods for self-cleaning needles for through thickness reinforcement of resin-infused fabrics |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3415713A (en) * | 1965-04-19 | 1968-12-10 | Fiberwoven Corp | Non-woven fabric structure and method of making same |
AT265685B (de) * | 1966-10-31 | 1968-10-25 | Fehrer Ernst | Nadelvorrichtung für Faser- oder Haarvliese |
DE2306416A1 (de) * | 1973-02-09 | 1974-08-15 | Dilo Kg Maschf Oskar | Nadelmaschine zum herstellen von nadelfilzen |
DE2411685B2 (de) * | 1974-03-12 | 1976-09-02 | Zocher, Josef, 5100 Aachen | Verfahren und vorrichtung zur herstellung eines nicht gewebten florstoffes |
DE2945872C2 (de) * | 1979-11-14 | 1983-01-20 | Hoechst Ag, 6000 Frankfurt | Nadelmaschine |
-
1988
- 1988-07-18 DE DE3824341A patent/DE3824341A1/de active Granted
-
1989
- 1989-05-08 AT AT0109289A patent/AT394401B/de not_active IP Right Cessation
- 1989-06-01 US US07/359,986 patent/US5016331A/en not_active Expired - Fee Related
- 1989-07-04 IT IT8921085A patent/IT1230982B/it active
- 1989-07-05 FR FR898909037A patent/FR2634231B1/fr not_active Expired - Fee Related
- 1989-07-18 JP JP1183802A patent/JPH0268349A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2634231A1 (fr) | 1990-01-19 |
JPH0268349A (ja) | 1990-03-07 |
IT8921085A0 (it) | 1989-07-04 |
FR2634231B1 (fr) | 1991-04-12 |
DE3824341A1 (de) | 1990-01-25 |
DE3824341C2 (it) | 1992-04-16 |
US5016331A (en) | 1991-05-21 |
AT394401B (de) | 1992-03-25 |
ATA109289A (de) | 1991-09-15 |
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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: 19970729 |