PH26934A - Apparatus for forming three dimensional composite webs - Google Patents
Apparatus for forming three dimensional composite webs Download PDFInfo
- Publication number
- PH26934A PH26934A PH40023A PH40023A PH26934A PH 26934 A PH26934 A PH 26934A PH 40023 A PH40023 A PH 40023A PH 40023 A PH40023 A PH 40023A PH 26934 A PH26934 A PH 26934A
- Authority
- PH
- Philippines
- Prior art keywords
- fibers
- suction plate
- condensing
- improvement according
- gas
- Prior art date
Links
- 239000011165 3D composite Substances 0.000 title 1
- 239000000835 fiber Substances 0.000 claims description 94
- 238000002156 mixing Methods 0.000 claims description 14
- 230000008021 deposition Effects 0.000 claims description 7
- 238000000151 deposition Methods 0.000 claims 7
- 230000002745 absorbent Effects 0.000 description 12
- 239000002250 absorbent Substances 0.000 description 12
- 239000002131 composite material Substances 0.000 description 6
- 230000007704 transition Effects 0.000 description 6
- 230000002209 hydrophobic effect Effects 0.000 description 5
- 230000002000 scavenging effect Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 230000007246 mechanism Effects 0.000 description 4
- 230000000873 masking effect Effects 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004745 nonwoven fabric Substances 0.000 description 2
- 239000004753 textile Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 150000001875 compounds Chemical group 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000011236 particulate material Substances 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
- A61F13/15658—Forming continuous, e.g. composite, fibrous webs, e.g. involving the application of pulverulent material on parts thereof
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/15577—Apparatus or processes for manufacturing
- A61F13/15617—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres
- A61F13/15634—Making fibrous pads between sheets or webs
-
- 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
- D04H1/732—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 by fluid current, e.g. air-lay
-
- 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
- D04H1/76—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 otherwise than in a plane, e.g. in a tubular way
-
- 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
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Nonwoven Fabrics (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Inorganic Fibers (AREA)
- Dry Formation Of Fiberboard And The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/312,017 US5076774A (en) | 1989-02-16 | 1989-02-16 | Apparatus for forming three dimensional composite webs |
Publications (1)
Publication Number | Publication Date |
---|---|
PH26934A true PH26934A (en) | 1992-12-03 |
Family
ID=23209506
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PH40023A PH26934A (en) | 1989-02-16 | 1990-02-08 | Apparatus for forming three dimensional composite webs |
Country Status (22)
Country | Link |
---|---|
US (1) | US5076774A (de) |
EP (1) | EP0383616B1 (de) |
JP (1) | JP2986168B2 (de) |
AR (1) | AR245511A1 (de) |
AT (1) | ATE95581T1 (de) |
AU (1) | AU624904B2 (de) |
BR (1) | BR9000714A (de) |
CA (1) | CA2010080C (de) |
DE (1) | DE69003703T2 (de) |
EG (1) | EG18898A (de) |
ES (1) | ES2046689T3 (de) |
GR (1) | GR1000663B (de) |
HK (1) | HK129793A (de) |
IE (1) | IE64623B1 (de) |
MA (1) | MA21747A1 (de) |
MX (1) | MX171083B (de) |
MY (1) | MY106327A (de) |
NZ (1) | NZ232415A (de) |
PH (1) | PH26934A (de) |
PT (1) | PT93161B (de) |
ZA (1) | ZA901167B (de) |
ZW (1) | ZW1490A1 (de) |
Families Citing this family (34)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE9003679L (sv) * | 1990-11-19 | 1992-05-20 | Moelnlycke Ab | Foerfarande och anordning foer att tillverka ett spunlacematerial samt absorberande engaangsartikel innefattande ett saadant material |
AU662531B2 (en) * | 1991-06-12 | 1995-09-07 | Mcneil-Ppc, Inc. | Melt blown menstrual pad for application to the body |
US5778494A (en) * | 1995-12-08 | 1998-07-14 | E. I. Du Pont De Nemours And Company | Method and apparatus for improving the air flow through an air duct in a dry fiber web forming system |
US5866173A (en) * | 1996-11-18 | 1999-02-02 | The Procter & Gamble Company | Apparatus for producing absorbent products |
AU6265099A (en) * | 1998-10-01 | 2000-04-26 | Kimberly-Clark Worldwide, Inc. | Differential basis weight nonwoven webs |
GB9921534D0 (en) * | 1999-09-14 | 1999-11-17 | Intersurgical Ltd | Manufacture of electrostatic filtration media |
WO2001035886A1 (en) * | 1999-11-19 | 2001-05-25 | Bki Holding Corporation | Absorbent cores with y-density gradient |
US20020070471A1 (en) * | 1999-12-10 | 2002-06-13 | George Lee | Method and apparatus for controlling flow in a drum |
AU2001250351A1 (en) * | 2000-03-02 | 2001-09-12 | Paul Hartmann Ag | Absorbent structure and method for producing the same |
US6330735B1 (en) | 2001-02-16 | 2001-12-18 | Kimberly-Clark Worldwide, Inc. | Apparatus and process for forming a laid fibrous web with enhanced basis weight capability |
EP1240933A3 (de) * | 2001-03-13 | 2003-01-29 | Toyoda Boshoku Corporation | Filter und dessen Herstellung |
JP4670166B2 (ja) * | 2001-03-21 | 2011-04-13 | トヨタ紡織株式会社 | フィルタの製造方法 |
DE10150570B4 (de) * | 2001-10-17 | 2005-02-17 | Carl Freudenberg Kg | Vliesband und Verfahren zu seiner Herstellung |
US6890622B2 (en) | 2001-12-20 | 2005-05-10 | Kimberly-Clark Worldwide, Inc. | Composite fluid distribution and fluid retention layer having selective material deposition zones for personal care products |
US7001167B2 (en) * | 2002-07-30 | 2006-02-21 | Kimberly-Clark Worldwide, Inc. | Apparatus and form for making an air formed fibrous web |
US20040126543A1 (en) * | 2002-12-27 | 2004-07-01 | Potts David Charles | Striped material and stripe-forming apparatus |
US20050096615A1 (en) * | 2003-10-31 | 2005-05-05 | Kimberly-Clark Worldwide, Inc. | Absorbent article with segmented absorbent structure |
SE0303472D0 (sv) * | 2003-12-22 | 2003-12-22 | Sca Hygiene Paper Ab | A method of forming an absorbent body |
US20060135933A1 (en) * | 2004-12-21 | 2006-06-22 | Newlin Seth M | Stretchable absorbent article featuring a stretchable segmented absorbent |
US7465684B2 (en) | 2005-01-06 | 2008-12-16 | Buckeye Technologies Inc. | High strength and high elongation wipe |
US7682554B2 (en) | 2005-08-30 | 2010-03-23 | Kimberly-Clark Worldwide, Inc. | Method and apparatus to mechanically shape a composite structure |
US7687012B2 (en) * | 2005-08-30 | 2010-03-30 | Kimberly-Clark Worldwide, Inc. | Method and apparatus to shape a composite structure without contact |
EP2298977A1 (de) | 2009-09-17 | 2011-03-23 | The Procter & Gamble Company | Faserluftschichtungsverfahren für faserige Strukturen zur Verwendung in saugfähigen Artikeln |
CA2820287C (en) | 2010-12-08 | 2019-06-04 | Buckeye Technologies Inc. | Dispersible nonwoven wipe material |
JP5624877B2 (ja) * | 2010-12-27 | 2014-11-12 | 花王株式会社 | 吸収体の製造方法及び製造装置 |
EP2532328B1 (de) | 2011-06-10 | 2014-02-26 | The Procter and Gamble Company | Verfahren und Vorrichtung zum Herstellen von Absorptionsstrukturen mit Absorptionsmaterial |
US9303340B2 (en) * | 2012-07-09 | 2016-04-05 | Americo Manufacturing Co., Inc. | Process for creating a variable density, high loft, non-woven web structure |
ES2671005T3 (es) | 2013-11-15 | 2018-06-04 | Georgia-Pacific Nonwovens LLC | Material de toallita no tejido dispersable |
EP2905001B1 (de) | 2014-02-11 | 2017-01-04 | The Procter and Gamble Company | Verfahren und Vorrichtung zum Herstellen von absorbierenden Strukturen mit Kanälen |
US20210054548A1 (en) | 2018-01-31 | 2021-02-25 | Georgia-Pacific Nonwovens LLC | Modified Cellulose-Based Natural Binder for Nonwoven Fabrics |
KR20210087433A (ko) | 2018-09-26 | 2021-07-12 | 조지아-퍼시픽 마운트 홀리 엘엘씨 | 라텍스-무함유 및 포름알데하이드-무함유 부직 천 |
WO2020242475A1 (en) * | 2019-05-30 | 2020-12-03 | Kimberly-Clark Worldwide, Inc. | Apparatuses and methods for manufacturing absorbent structures including flexible masking media |
CN110735228B (zh) * | 2019-09-11 | 2022-09-20 | 陕西羊老大服饰股份有限公司 | 一种羊毛蚕丝暖芯絮片的加工设备 |
US20230041502A1 (en) * | 2020-01-23 | 2023-02-09 | 3M Innovative Properties Company | Machine systems and methods for making random fiber webs |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2949646A (en) * | 1953-11-24 | 1960-08-23 | Changewood Corp | Method for forming fibrous structures |
US2993239A (en) * | 1954-11-08 | 1961-07-25 | Weyerhaeuser Co | Production of integral layered felts |
US3056173A (en) * | 1958-07-11 | 1962-10-02 | Weyerhaeuser Co | Pneumatic fiber felting head |
US3598680A (en) * | 1968-04-18 | 1971-08-10 | Int Paper Co | Tandem air former |
AU449389B2 (en) * | 1969-07-16 | 1974-05-27 | The Associated Paper Mills Limited | Methods and apparatus for producing fibrous webs andthe production of products therefrom |
US3657657A (en) * | 1970-08-03 | 1972-04-18 | William T Jefferson | Digital sine wave generator |
US3846871A (en) * | 1970-08-28 | 1974-11-12 | Scott Paper Co | Apparatus for forming fibrous pads |
US3973291A (en) * | 1970-08-28 | 1976-08-10 | Scott Paper Company | Method for forming fibrous pads |
US3744091A (en) * | 1970-12-21 | 1973-07-10 | Curlator Corp | Mat forming apparatus for fiber web forming machine |
US3717905A (en) * | 1971-08-23 | 1973-02-27 | Int Paper Co | Air laying apparatus |
US3963392A (en) * | 1973-04-04 | 1976-06-15 | Johnson & Johnson | Apparatus for preparing air-laid nonwoven webs from combined streams |
US4032274A (en) * | 1974-01-25 | 1977-06-28 | Union Carbide Corporation | Linear apparatus for high speed production of air-laid non-woven webs |
US4054628A (en) * | 1974-09-17 | 1977-10-18 | The Kendall Company | Method of making biaxially oriented nonwoven fabrics |
JPS54150291A (en) * | 1978-05-17 | 1979-11-26 | Kao Corp | Device for discontinuously holding cottonnlike matter on band |
US4183995A (en) * | 1978-09-21 | 1980-01-15 | The Kendall Company | Octa-directional nonwoven fabric |
US4388056A (en) * | 1981-07-06 | 1983-06-14 | The Procter & Gamble Company | Apparatus for continuously making an air-laid fibrous web having patterned basis weight distribution |
US4741941A (en) * | 1985-11-04 | 1988-05-03 | Kimberly-Clark Corporation | Nonwoven web with projections |
US4761258A (en) * | 1985-12-10 | 1988-08-02 | Kimberly-Clark Corporation | Controlled formation of light and heavy fluff zones |
AU590032B2 (en) * | 1985-12-10 | 1989-10-26 | Kimberly-Clark Worldwide, Inc. | Controlled formation of light and heavy fluff zones |
US4701294A (en) * | 1986-01-13 | 1987-10-20 | Kimberly-Clark Corporation | Eductor airforming apparatus |
US4767586A (en) * | 1986-01-13 | 1988-08-30 | Kimberly-Clark Corporation | Apparatus and method for forming a multicomponent integral laid fibrous web with discrete homogeneous compositional zones, and fibrous web produced thereby |
DD262142A3 (de) * | 1986-12-31 | 1988-11-23 | Univ Dresden Tech | Einrichtung zur musterung, strukturierung und veraenderung der flaechenmasse |
-
1989
- 1989-02-16 US US07/312,017 patent/US5076774A/en not_active Expired - Lifetime
-
1990
- 1990-02-07 NZ NZ232415A patent/NZ232415A/en unknown
- 1990-02-08 PH PH40023A patent/PH26934A/en unknown
- 1990-02-12 GR GR900100090A patent/GR1000663B/el not_active IP Right Cessation
- 1990-02-13 MY MYPI90000229A patent/MY106327A/en unknown
- 1990-02-14 EG EG7790A patent/EG18898A/xx active
- 1990-02-14 AU AU49756/90A patent/AU624904B2/en not_active Expired
- 1990-02-14 CA CA002010080A patent/CA2010080C/en not_active Expired - Lifetime
- 1990-02-14 ZW ZW14/90A patent/ZW1490A1/xx unknown
- 1990-02-15 PT PT93161A patent/PT93161B/pt not_active IP Right Cessation
- 1990-02-15 AR AR90316172A patent/AR245511A1/es active
- 1990-02-15 ZA ZA901167A patent/ZA901167B/xx unknown
- 1990-02-15 IE IE56090A patent/IE64623B1/en not_active IP Right Cessation
- 1990-02-16 BR BR909000714A patent/BR9000714A/pt not_active IP Right Cessation
- 1990-02-16 EP EP90301685A patent/EP0383616B1/de not_active Expired - Lifetime
- 1990-02-16 JP JP2034012A patent/JP2986168B2/ja not_active Expired - Lifetime
- 1990-02-16 MX MX019539A patent/MX171083B/es unknown
- 1990-02-16 MA MA22009A patent/MA21747A1/fr unknown
- 1990-02-16 DE DE90301685T patent/DE69003703T2/de not_active Expired - Lifetime
- 1990-02-16 AT AT90301685T patent/ATE95581T1/de not_active IP Right Cessation
- 1990-02-16 ES ES199090301685T patent/ES2046689T3/es not_active Expired - Lifetime
-
1993
- 1993-11-25 HK HK1297/93A patent/HK129793A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU624904B2 (en) | 1992-06-25 |
GR1000663B (el) | 1992-09-25 |
GR900100090A (en) | 1991-06-28 |
EP0383616A1 (de) | 1990-08-22 |
NZ232415A (en) | 1992-07-28 |
ES2046689T3 (es) | 1994-02-01 |
MY106327A (en) | 1995-05-30 |
IE64623B1 (en) | 1995-08-23 |
MA21747A1 (fr) | 1990-10-01 |
PT93161A (pt) | 1991-10-15 |
BR9000714A (pt) | 1991-01-22 |
CA2010080C (en) | 2000-12-12 |
JP2986168B2 (ja) | 1999-12-06 |
US5076774A (en) | 1991-12-31 |
EP0383616B1 (de) | 1993-10-06 |
EG18898A (en) | 1994-04-30 |
JPH02269855A (ja) | 1990-11-05 |
DE69003703T2 (de) | 1994-03-17 |
HK129793A (en) | 1993-12-03 |
AR245511A1 (es) | 1994-01-31 |
PT93161B (pt) | 1998-01-30 |
ZA901167B (en) | 1991-10-30 |
ATE95581T1 (de) | 1993-10-15 |
CA2010080A1 (en) | 1990-08-16 |
DE69003703D1 (de) | 1993-11-11 |
MX171083B (es) | 1993-09-29 |
AU4975690A (en) | 1990-08-23 |
ZW1490A1 (en) | 1991-09-11 |
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