BR8803631A - Aparelho formador de bobina,processo de formar uma bobina de fibras nao-tecidas e produto de bobina uniformemente misturado - Google Patents
Aparelho formador de bobina,processo de formar uma bobina de fibras nao-tecidas e produto de bobina uniformemente misturadoInfo
- Publication number
- BR8803631A BR8803631A BR8803631A BR8803631A BR8803631A BR 8803631 A BR8803631 A BR 8803631A BR 8803631 A BR8803631 A BR 8803631A BR 8803631 A BR8803631 A BR 8803631A BR 8803631 A BR8803631 A BR 8803631A
- Authority
- BR
- Brazil
- Prior art keywords
- coil
- woved
- forming
- uniformly mixed
- product
- 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
- D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
- D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
- D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F9/00—Complete machines for making continuous webs of paper
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Nonwoven Fabrics (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/075,702 US4795335A (en) | 1987-07-20 | 1987-07-20 | Multi-headed ductless webber |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8803631A true BR8803631A (pt) | 1989-02-08 |
Family
ID=22127460
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8803631A BR8803631A (pt) | 1987-07-20 | 1988-07-20 | Aparelho formador de bobina,processo de formar uma bobina de fibras nao-tecidas e produto de bobina uniformemente misturado |
Country Status (8)
Country | Link |
---|---|
US (1) | US4795335A (pt) |
JP (1) | JP2659406B2 (pt) |
AU (1) | AU608867B2 (pt) |
BR (1) | BR8803631A (pt) |
CA (1) | CA1316662C (pt) |
DE (1) | DE3824570B4 (pt) |
NZ (1) | NZ225380A (pt) |
ZA (1) | ZA885222B (pt) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5128082A (en) * | 1990-04-20 | 1992-07-07 | James River Corporation | Method of making an absorbant structure |
CA2065220C (en) * | 1991-06-11 | 2003-03-18 | Shmuel Dabi | Method of forming a unitized absorbent product with a density gradient |
US5407631A (en) * | 1993-10-28 | 1995-04-18 | Davidson Textron Inc. | Casting process for making glass fiber preforms |
US20020007169A1 (en) * | 1996-12-06 | 2002-01-17 | Weyerhaeuser Company | Absorbent composite having improved surface dryness |
IT1296452B1 (it) * | 1997-11-18 | 1999-06-25 | Marzoli & C Spa | Dispositivo di alimentazione delle fibre in materassino per carda a cappelli |
US6153144A (en) * | 1998-10-08 | 2000-11-28 | Lear-Donnelly Overhead Systems, L.L.C. | Method of making a part using selective particulate deposition |
US6383320B1 (en) * | 1999-12-03 | 2002-05-07 | Lear Corporation | Method of forming a headliner |
IT1319668B1 (it) * | 2000-11-17 | 2003-10-23 | Marzoli Spa | Carda a cappelli con alimentazione plurima di fibre in materassino. |
US20040126543A1 (en) * | 2002-12-27 | 2004-07-01 | Potts David Charles | Striped material and stripe-forming apparatus |
EP1464240B1 (de) * | 2003-04-03 | 2006-10-04 | Hauni Maschinenbau AG | Verfahren und Vorrichtung zur Herstellung eines Vlieses für die Herstellung von Filterstäben |
CN109952260B (zh) | 2016-12-16 | 2022-08-02 | 金伯利-克拉克环球有限公司 | 真空机头辊 |
CN109306525B (zh) * | 2018-11-03 | 2020-09-11 | 广东五源新材料科技集团有限公司 | 一种液体疏解机及其工作方法 |
CN110284222B (zh) * | 2019-07-03 | 2020-08-04 | 东华大学 | 一种负压贴合棉网传动装置 |
EP4093908B1 (en) * | 2020-01-23 | 2024-03-06 | 3M Innovative Properties Company | Machine systems and methods for making random fiber webs |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2946371A (en) * | 1952-11-05 | 1960-07-26 | Gustin Bacon Mfg Co | Method of making thermal pipe insulation |
NO29514A (pt) * | 1967-12-18 | 1900-01-01 | ||
US3512218A (en) * | 1968-01-19 | 1970-05-19 | Curlator Corp | Machine for forming random fiber webs |
US3740797A (en) * | 1971-01-21 | 1973-06-26 | Johnson & Johnson | Method of forming webs and apparatus therefor |
US3768118A (en) * | 1971-01-21 | 1973-10-30 | Johnson & Johnson | Web forming process |
GB1435703A (en) * | 1972-09-09 | 1976-05-12 | Kroyer St Annes Ltd Karl | Multi-ply paper and paperboard |
US3932915A (en) * | 1974-08-09 | 1976-01-20 | E. I. Du Pont De Nemours & Company | Air-laydown apparatus for forming uniform webs of staple fibers |
US4528050A (en) * | 1981-07-30 | 1985-07-09 | Molins Plc | Producing filler material, particularly for cigarette filters |
DE3325643C2 (de) * | 1982-08-16 | 1986-10-02 | Armstrong World Industries, Inc., Lancaster, Pa. | Bauplatte sowie Verfahren und Vorrichtung zu ihrer Herstellung |
US4701294A (en) * | 1986-01-13 | 1987-10-20 | Kimberly-Clark Corporation | Eductor airforming apparatus |
-
1987
- 1987-07-20 US US07/075,702 patent/US4795335A/en not_active Expired - Lifetime
-
1988
- 1988-07-12 NZ NZ225380A patent/NZ225380A/en unknown
- 1988-07-15 CA CA000572198A patent/CA1316662C/en not_active Expired - Fee Related
- 1988-07-18 AU AU19169/88A patent/AU608867B2/en not_active Ceased
- 1988-07-19 DE DE3824570A patent/DE3824570B4/de not_active Expired - Fee Related
- 1988-07-19 ZA ZA885222A patent/ZA885222B/xx unknown
- 1988-07-20 JP JP63179332A patent/JP2659406B2/ja not_active Expired - Fee Related
- 1988-07-20 BR BR8803631A patent/BR8803631A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DE3824570B4 (de) | 2004-07-15 |
US4795335A (en) | 1989-01-03 |
JPS6468555A (en) | 1989-03-14 |
JP2659406B2 (ja) | 1997-09-30 |
NZ225380A (en) | 1990-12-21 |
AU1916988A (en) | 1989-01-27 |
ZA885222B (en) | 1990-03-28 |
CA1316662C (en) | 1993-04-27 |
AU608867B2 (en) | 1991-04-18 |
DE3824570A1 (de) | 1989-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB19 | Grant procedure suspended (art. 19) | ||
HO | Change of classification |
Free format text: INT. CL. 5 D06N 7/00 |
|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 19/10/2009 |