BRPI0418456A - equipamento e método para fabricar um núcleo absorvente - Google Patents

equipamento e método para fabricar um núcleo absorvente

Info

Publication number
BRPI0418456A
BRPI0418456A BRPI0418456-4A BRPI0418456A BRPI0418456A BR PI0418456 A BRPI0418456 A BR PI0418456A BR PI0418456 A BRPI0418456 A BR PI0418456A BR PI0418456 A BRPI0418456 A BR PI0418456A
Authority
BR
Brazil
Prior art keywords
absorbent core
making
equipment
circumferential surface
wheel
Prior art date
Application number
BRPI0418456-4A
Other languages
English (en)
Inventor
Forsbring Goeran
Larsson Gunnar
Original Assignee
Sca Hygiene Prod Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sca Hygiene Prod Ab filed Critical Sca Hygiene Prod Ab
Publication of BRPI0418456A publication Critical patent/BRPI0418456A/pt

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
    • 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
    • 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

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)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

EQUIPAMENTO E MéTODO PARA FABRICAR UM NúCLEO ABSORVENTE O pedido se refere a uma equipamento e a um método para fabricar um núcleo absorvente para um produto absorvente qie contém um primeiro material e um segundo material disperso através de ao menos uma porção do dito primeiro material, compreendendo uma roda de formação giratória (13) para produzir dito núcleo absorvente em um molde fornecido em sua superfície circular e dita roda de formação (13) tendo uma correia giratória permeável a ar (21) ao longo ao menos de uma parte da dita superfície circular para manter no lugar fibras e partículas da dita camada ou ditas camadas formadas na roda (13).
BRPI0418456-4A 2004-02-02 2004-12-03 equipamento e método para fabricar um núcleo absorvente BRPI0418456A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0400201A SE0400201D0 (sv) 2004-02-02 2004-02-02 Apparatus and method for manufacturing an absorbent core
PCT/SE2004/001796 WO2005072671A1 (en) 2004-02-02 2004-12-03 Apparatus and method for manufacturing an absorbent core

Publications (1)

Publication Number Publication Date
BRPI0418456A true BRPI0418456A (pt) 2007-06-05

Family

ID=31713269

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0418456-4A BRPI0418456A (pt) 2004-02-02 2004-12-03 equipamento e método para fabricar um núcleo absorvente

Country Status (8)

Country Link
EP (1) EP1711148B1 (pt)
JP (1) JP2007521869A (pt)
CN (1) CN100438843C (pt)
AT (1) ATE544893T1 (pt)
BR (1) BRPI0418456A (pt)
RU (1) RU2006131566A (pt)
SE (1) SE0400201D0 (pt)
WO (1) WO2005072671A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITBO20050551A1 (it) 2005-09-09 2007-03-10 Gdm Spa Unita' e metodo per la formazione di imbottiture assorbenti per pannolini
CN101484104B (zh) 2006-07-20 2012-06-20 Sca卫生产品股份公司 用于形成气流成网吸收芯的设备与方法
MX2008015769A (es) * 2006-07-20 2009-01-07 Sca Hygiene Prod Ab Un aparato y metodo para formar nucleos absorbentes expuestos al aire.
CN101484105B (zh) 2006-07-20 2012-04-18 Sca卫生产品股份公司 用于形成气流成网吸收芯体的设备和方法
CN101484106B (zh) 2006-07-20 2012-04-18 Sca卫生产品股份公司 衬垫形成轮
US7704441B2 (en) 2006-11-15 2010-04-27 The Procter & Gamble Company Method for making air-laid structures
US7704439B2 (en) 2006-11-15 2010-04-27 The Procter & Gamble Company Method for making air-laid structures
US7553146B2 (en) 2006-11-15 2009-06-30 The Procter & Gamble Company Apparatus for making air-laid structures
DE602007009714D1 (de) * 2006-11-15 2010-11-18 Procter & Gamble Vorrichtung zur herstellung luftgelegter strukturen
JP5296663B2 (ja) * 2009-12-04 2013-09-25 花王株式会社 吸収体の製造方法及び製造装置
CN103070747A (zh) * 2013-02-05 2013-05-01 福建恒安集团有限公司 一种含超吸水性短纤维的用即弃型卫生用品及其制造方法
ITBO20130171A1 (it) * 2013-04-17 2014-10-18 Gdm Spa Unita' per la realizzazione di imbottiture assorbenti per pannolini.
CN103961218B (zh) * 2014-05-15 2016-04-27 泉州市汉威机械制造有限公司 一种一次性吸收体的制作方法
WO2016131751A1 (en) 2015-02-16 2016-08-25 Basf Se Apparatus and process for producing absorber pads
DE112016002062T5 (de) * 2015-05-04 2018-01-18 Gdm S.P.A. Formtasche und Verfahren zum Herstellen einer Formtasche
EP3097894B1 (en) * 2015-05-28 2020-07-29 The Procter and Gamble Company Method of manufacturing unbonded, absorbent fibrous structures
CN108969205A (zh) * 2017-06-05 2018-12-11 小护士(天津)实业发展股份有限公司 一种混合高分子材质的间断加工设备
CN110179591A (zh) * 2019-04-16 2019-08-30 广东中科鑫雁科技有限公司 一种卫生用品行业芯体材料定点施加吸水高分子的机构
JP7486486B2 (ja) 2019-07-03 2024-05-17 株式会社瑞光 吸収体の製造方法及び吸収性物品

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4765780A (en) * 1986-05-28 1988-08-23 The Procter & Gamble Company Apparatus for and method of providing a multiplicity of streams of air-entrained fibers
JPH07114784B2 (ja) * 1986-12-02 1995-12-13 株式会社瑞光 衛生用吸収成形体製造装置
JPH02107250A (ja) * 1988-10-17 1990-04-19 Takao Sakata 液吸収体並びにその製造方法及び装置
US5447677A (en) * 1993-06-02 1995-09-05 Mcneil-Ppc, Inc. Apparatus and method for making absorbent products containing a first material dispersed within a second material
JPH11226054A (ja) * 1998-02-17 1999-08-24 Oji Paper Co Ltd 吸収性物品
DE19823954C2 (de) * 1998-05-28 2002-08-29 Sca Hygiene Prod Ab Verfahren und Vorrichtung zum Ausbilden luftaufgebrachter absorbierender Faserkerne
WO2003053297A2 (en) * 2001-12-20 2003-07-03 Kimberly-Clark Worldwide, Inc. Absorbent article with stabilized absorbent structure

Also Published As

Publication number Publication date
WO2005072671A1 (en) 2005-08-11
EP1711148A1 (en) 2006-10-18
EP1711148B1 (en) 2012-02-08
JP2007521869A (ja) 2007-08-09
SE0400201D0 (sv) 2004-02-02
RU2006131566A (ru) 2008-03-10
CN1913853A (zh) 2007-02-14
CN100438843C (zh) 2008-12-03
ATE544893T1 (de) 2012-02-15

Similar Documents

Publication Publication Date Title
BRPI0418456A (pt) equipamento e método para fabricar um núcleo absorvente
MY154159A (en) An apparatus and method for forming air-laid absorbent cores
ATE265259T1 (de) Siebe für eine vibrationstrennvorrichtung und verfahren zur herstellung
FI20055305A (fi) Joustava hiomatuote ja menetelmä sen valmistamiseksi
WO2003082550A3 (en) Method and device for manufacturing fabric material
BRPI0519125A2 (pt) mÉtodo de produzir um produto abrasivo, produto abrasivo, aparelho para produzir um produto abrasivo, e, mÉtodo de abradar uma superfÍcie de uma peÇa de trabalho
SE0004708L (sv) Sätt och anordning vid framställning av ett förpackningsmaterial
TN2009000017A1 (en) An apparatus and method for forming air-laid absorbent cores
DE69913363D1 (de) Verfahren zum herstellen eines aus lagen bestehenden gegenstands
DE50306737D1 (de) Vorrichtung und Verfahren zur Nutzentrennung in einer Maschine zur Herstellung von aus einer Materialbahn ausgeschnittenen Flachmaterialstücken
ATE151266T1 (de) Verfahren und vorrichtung zur herstellung von absorptions-zwischenprodukten
ATE518981T1 (de) Vorrichtung zur herstellung von elastomerischen vliesschichtstoffen
NO20053697D0 (no) Fremgangsmate for a produsere harpiksimpregnerte somlose belter og et belte for papirproduserende maskiner og tilsvarende industrielle anvendelser
DE60108667D1 (de) Schleifgegenstand mit einem geprägten träger und verfahren zur herstellung desselben
SE9602155L (sv) Absorberande struktur samt framställning av absorberande struktur genom mattbildning på high loft material
WO1999040010A3 (en) Method and apparatus for manufacturing paint rollers
SE0102306L (sv) Förfarande för framställning av dekorativa ytelement
ES2184953T3 (es) Aparato para fabricar parches medicinales para administracion percutanea.
ATE320783T1 (de) Oberste schicht für einen absorbierenden artikel und zugehöriges herstellungsverfahren
EP1990469A4 (en) CERAMIC / RESIN COMPOUND AND MANUFACTURING METHOD THEREFOR
JP4387796B2 (ja) 繊維体を圧縮する方法及び装置
DE602004021401D1 (de) Vorrichtung zur Herstellung eines Kerns
DE60306007D1 (de) Schichtwerkstoff für Wärmeisolierung, sein Herstellungsverfahren und Vorrichtung zu seiner Durchführung
ATE273123T1 (de) Vorrichtung zur herstellung von mindestens zweilagigen produkten aus tissue- und/oder tissueähnlichem material
ATE259709T1 (de) Mehrschichtiger vorformling und verfahren zur herstellung desselben

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]