BR9103913A - Processo e aparelho para formar em chumaco de material em particulas e chumaco de material em particulas - Google Patents
Processo e aparelho para formar em chumaco de material em particulas e chumaco de material em particulasInfo
- Publication number
- BR9103913A BR9103913A BR919103913A BR9103913A BR9103913A BR 9103913 A BR9103913 A BR 9103913A BR 919103913 A BR919103913 A BR 919103913A BR 9103913 A BR9103913 A BR 9103913A BR 9103913 A BR9103913 A BR 9103913A
- Authority
- BR
- Brazil
- Prior art keywords
- particle material
- material lead
- appliance
- forming
- lead
- 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
-
- 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
- A61F13/15626—Making fibrous pads without outer layers
-
- 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
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)
- Veterinary Medicine (AREA)
- Manufacturing & Machinery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Textile Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Filtering Materials (AREA)
- Nonwoven Fabrics (AREA)
- Bedding Items (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ZA907272 | 1990-09-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9103913A true BR9103913A (pt) | 1992-05-26 |
Family
ID=25580294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR919103913A BR9103913A (pt) | 1990-09-12 | 1991-09-11 | Processo e aparelho para formar em chumaco de material em particulas e chumaco de material em particulas |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0478182B1 (pt) |
AU (1) | AU650046B2 (pt) |
BR (1) | BR9103913A (pt) |
CA (1) | CA2051149C (pt) |
DE (1) | DE69106468T2 (pt) |
ES (1) | ES2066365T3 (pt) |
NZ (1) | NZ239726A (pt) |
ZA (2) | ZA917282B (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5540872A (en) † | 1992-12-31 | 1996-07-30 | Mcneil-Ppc, Inc. | Method and system for making three-dimensional fabrics |
IN187105B (pt) * | 1994-12-07 | 2002-02-02 | Mcneil Ppc Inc | |
SE505835C2 (sv) * | 1995-11-27 | 1997-10-13 | Moelnlycke Ab | Anordning för att på en löpande luftgenomtränglig bana genom luftläggning bilda fiberkroppar |
JP3909953B2 (ja) * | 1998-05-12 | 2007-04-25 | ユニ・チャームペットケア株式会社 | 吸収体の製造方法 |
EP1048276A1 (en) | 1999-04-28 | 2000-11-02 | The Procter & Gamble Company | Method for applying a foamable movement obstruction agent to an absorbent member |
US7524449B2 (en) | 2005-08-17 | 2009-04-28 | The Procter & Gamble Company | Method and apparatus for forming a batt of particulate material for use as a component in an absorbent core assembly |
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 |
US7906065B1 (en) | 2009-08-18 | 2011-03-15 | The Procter & Gamble Company | Method and apparatus for forming a batt of particulate material for use as a component in an absorbent core assembly |
US20160346994A1 (en) * | 2015-05-28 | 2016-12-01 | The Procter & Gamble Company | Method for Forming Unbonded Fibrous Structures |
JP7118752B2 (ja) * | 2018-06-05 | 2022-08-16 | 花王株式会社 | 吸収体の製造方法 |
CN115105301A (zh) * | 2022-05-24 | 2022-09-27 | 山东爸爸的选择健康科技有限公司 | 一种扩散快、防堆积的吸收芯体的制造方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3882216A (en) * | 1973-08-09 | 1975-05-06 | Int Paper Co | Disposable diaper |
DE3203992C2 (de) * | 1982-02-05 | 1984-12-20 | Vereinigte Papierwerke Schickedanz & Co, 8500 Nürnberg | Anordnung zum Herstellen von Damenbinden |
US4761258A (en) * | 1985-12-10 | 1988-08-02 | Kimberly-Clark Corporation | Controlled formation of light and heavy fluff zones |
AU650902B2 (en) * | 1990-09-12 | 1994-07-07 | Mcneil-Ppc, Inc. | Process and apparatus for forming a composite product |
-
1991
- 1991-09-09 NZ NZ239726A patent/NZ239726A/en not_active IP Right Cessation
- 1991-09-11 AU AU83838/91A patent/AU650046B2/en not_active Expired
- 1991-09-11 CA CA002051149A patent/CA2051149C/en not_active Expired - Lifetime
- 1991-09-11 BR BR919103913A patent/BR9103913A/pt not_active IP Right Cessation
- 1991-09-12 ZA ZA917282A patent/ZA917282B/xx unknown
- 1991-09-12 ZA ZA917283A patent/ZA917283B/xx unknown
- 1991-09-12 EP EP91308369A patent/EP0478182B1/en not_active Expired - Lifetime
- 1991-09-12 ES ES91308369T patent/ES2066365T3/es not_active Expired - Lifetime
- 1991-09-12 DE DE69106468T patent/DE69106468T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0478182A1 (en) | 1992-04-01 |
CA2051149C (en) | 2002-02-26 |
ZA917283B (en) | 1993-03-12 |
DE69106468T2 (de) | 1995-06-14 |
ZA917282B (en) | 1993-03-12 |
CA2051149A1 (en) | 1992-03-13 |
AU650046B2 (en) | 1994-06-09 |
NZ239726A (en) | 1994-05-26 |
EP0478182B1 (en) | 1995-01-04 |
DE69106468D1 (de) | 1995-02-16 |
AU8383891A (en) | 1992-03-19 |
ES2066365T3 (es) | 1995-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
HO | Change of classification |
Free format text: A61F 13/15 |
|
EG | Technical examination (opinion): publication of technical examination (opinion) | ||
FF | Decision: intention to grant | ||
FG9A | Patent or certificate of addition granted | ||
B21A | Expiry acc. art. 78, item i of ipl- expiry of the term of protection |
Free format text: PATENTE EXTINTE EM 11/09/2011 |