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ES2005956A6 - Un metodo y aparato para formar una compresa no tejida. - Google Patents

Un metodo y aparato para formar una compresa no tejida.

Info

Publication number
ES2005956A6
ES2005956A6 ES8703431A ES8703431A ES2005956A6 ES 2005956 A6 ES2005956 A6 ES 2005956A6 ES 8703431 A ES8703431 A ES 8703431A ES 8703431 A ES8703431 A ES 8703431A ES 2005956 A6 ES2005956 A6 ES 2005956A6
Authority
ES
Spain
Prior art keywords
moisture
fibrous material
absorbent material
woven pad
conveyor
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES8703431A
Other languages
English (en)
Inventor
Thomas A Kaiser
Douglas A Schneider
Rodney L Ward
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nordson Corp
Original Assignee
Nordson Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25472538&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2005956(A6) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nordson Corp filed Critical Nordson Corp
Publication of ES2005956A6 publication Critical patent/ES2005956A6/es
Expired legal-status Critical Current

Links

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/144—Arrangements for supplying particulate material the means for supplying particulate material comprising moving mechanical means
    • 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
    • A61F13/1565—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres by depositing continuous layers of fibrous material between webs, e.g. wrapping layers of fibrous material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/1468—Arrangements for supplying particulate material the means for supplying particulate material comprising a recirculation loop
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/1477—Arrangements for supplying particulate material means for supplying to several spray apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1481—Spray pistols or apparatus for discharging particulate material
    • B05B7/1486—Spray pistols or apparatus for discharging particulate material for spraying particulate material in dry state

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)

Abstract

UN METODO Y APARATO PARA FORMAR UNA COMPRESA NO TEJIDA CONSISTENTE EN MATERIAL FIBROSO EN DONDE PARTICULAS ALTAMENTE ABSORBENTES DE HUMEDAD SE ENTREMEZCLAN CON EL MATERIAL FIBROSO POR TODA UNA PORCION PREDETEMINADA DEL ESPESOR DE LA COMPRESA NO TEJIDA. LA COMPRESA NO TEJIDA SE FORMA EN LA PARTE SUPERIOR DE UN TRANSPORTADOR QUE SE MUEVE A TRAVES DE UNA CAMARA QUE TIENE UN CONDUCTO CONECTADO A UNA FUENTE DE VACIO OPERABLE PARA DEPOSITAR EL MATERIAL FIBROSO INYECTADO AL INTERIOR DE LA CAMARA SOBRE EL TRANSPORTADOR. UNA PISTOLA PULVERIZADORA A UNA PROLONGACION DE LA MISMA ESTA SITUADA DENTRO DE LA CAMARA RESPECTO AL MATERIAL FIBROSO EXISTENTE POR ENCIMA DEL TRANSPORTADOR Y PUEDE SER OPERADA PARA DESCARGAR MATERIAL ABSORBENTE DE HUMEDAD A UNA VELOCIDAD PREDETERMINADA PARA ENTREMEZCLARSE CON EL MATERIAL FIBROSO PREFERIBLEMENTE POR TODA UNA CAPA CENTRAL DEL ESPESOR DE LA COMPRESA NO TEJIDA.
ES8703431A 1986-12-08 1987-11-30 Un metodo y aparato para formar una compresa no tejida. Expired ES2005956A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US93909386A 1986-12-08 1986-12-08

Publications (1)

Publication Number Publication Date
ES2005956A6 true ES2005956A6 (es) 1989-04-01

Family

ID=25472538

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8703431A Expired ES2005956A6 (es) 1986-12-08 1987-11-30 Un metodo y aparato para formar una compresa no tejida.

Country Status (12)

Country Link
EP (1) EP0330675B1 (es)
JP (1) JP2636915B2 (es)
KR (1) KR950005340B1 (es)
CN (1) CN87108232A (es)
AU (1) AU606648B2 (es)
CA (1) CA1309003C (es)
DE (1) DE3777832D1 (es)
ES (1) ES2005956A6 (es)
GR (1) GR871826B (es)
IL (1) IL84513A (es)
NZ (1) NZ222302A (es)
WO (1) WO1988004165A1 (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5028224A (en) * 1990-01-09 1991-07-02 Kimberly-Clark Corporation Apparatus for intermittently depositing particulate material in a substrate
US5156902A (en) * 1990-01-09 1992-10-20 Kimberly-Clark Corporation Method and apparatus for intermittently depositing particulate material in a substrate and article made therewith
ZA92308B (en) 1991-09-11 1992-10-28 Kimberly Clark Co Thin absorbent article having rapid uptake of liquid
IL104929A (en) * 1993-03-03 1995-11-27 Tafnukim Amir Paper Products Preparation of an absorbent sheet
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
US5429788A (en) * 1994-03-28 1995-07-04 Kimberly-Clark Corporation Apparatus and method for depositing particulate material in a composite substrate
US5873867A (en) * 1994-07-12 1999-02-23 The Procter & Gamble Company Absorbent with half section of gelling material
US5558713A (en) * 1994-10-31 1996-09-24 The Procter & Gamble Company Method and apparatus for forming a pulsed stream of particles for application to a fibrous web
SE505835C2 (sv) * 1995-11-27 1997-10-13 Moelnlycke Ab Anordning för att på en löpande luftgenomtränglig bana genom luftläggning bilda fiberkroppar
US6207099B1 (en) 1999-10-20 2001-03-27 Kimberly-Clark Worldwide, Inc. Process for uniform cross-direction distribution of particulate material
US6267575B1 (en) 1998-12-11 2001-07-31 Kimberly Clark Worldwide, Inc. Apparatus for the uniform deposition of particulate material in a substrate
JP3995392B2 (ja) * 2000-06-21 2007-10-24 花王株式会社 粉粒体堆積体の製造方法
US6929848B2 (en) * 2001-08-30 2005-08-16 E.I. Du Pont De Nemours And Company Sheet material especially useful for circuit boards
MXPA04012543A (es) 2002-06-12 2005-04-19 Traptek Llc Particulas activadas encapsuladas y metodos para elaborar y utilizar las mismas.
JP5551431B2 (ja) 2006-05-09 2014-07-16 ココナ，インコーポレイティド 活性粒子で強化された膜及びその製造方法及びその使用方法
CN105662719A (zh) * 2015-12-30 2016-06-15 泉州市汉威机械制造有限公司 一种高分子间断施加装置及其施加方法
KR102088763B1 (ko) * 2018-09-19 2020-03-13 이시홍 화장액 함침시스템
CN112474096B (zh) * 2020-12-11 2021-12-14 平湖市中美包装科技有限公司 具有防堵塞机构的碳粉挤压喷洒装置
WO2024069969A1 (ja) * 2022-09-30 2024-04-04 ユニ・チャーム株式会社 吸収性物品用の吸収体、及び当該吸収体の製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3984272A (en) * 1974-07-25 1976-10-05 Riegel Textile Corporation Method and apparatus for successively forming disposable diapers
FR2318742A1 (fr) * 1975-07-21 1977-02-18 Rejto Thomas Procede d'impression par transfert avec gaufrage simultane et installation pour la mise en oeuvre du procede
US4340556A (en) * 1980-12-05 1982-07-20 Personal Products Company Production of fibrous sliver having particulate matter distributed therethrough
EP0085729B1 (de) * 1982-02-09 1985-11-06 Nordson Corporation Verfahren und Vorrichtung zum Aufbringen eines hochaktiven Absorbers auf ein Substrat, insbesondere einen Hygieneartikel
DE3342963A1 (de) * 1983-11-26 1985-06-05 Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied Verfahren und vorrichtung zur herstellung von saugkissen zum absorbieren von koerperfluessigkeit
US4724114A (en) * 1984-04-23 1988-02-09 Kimberly-Clark Corporation Selective layering of superabsorbents in meltblown substrates
US4604313A (en) * 1984-04-23 1986-08-05 Kimberly-Clark Corporation Selective layering of superabsorbents in meltblown substrates
US4650479A (en) * 1984-09-04 1987-03-17 Minnesota Mining And Manufacturing Company Sorbent sheet product

Also Published As

Publication number Publication date
CN87108232A (zh) 1988-09-21
AU606648B2 (en) 1991-02-14
JPH02501035A (ja) 1990-04-12
DE3777832D1 (de) 1992-04-30
KR950005340B1 (ko) 1995-05-23
IL84513A (en) 1993-03-15
IL84513A0 (en) 1988-04-29
AU1080688A (en) 1988-06-30
GR871826B (en) 1988-04-01
JP2636915B2 (ja) 1997-08-06
WO1988004165A1 (en) 1988-06-16
CA1309003C (en) 1992-10-20
EP0330675B1 (en) 1992-03-25
KR890700017A (ko) 1989-03-02
EP0330675A1 (en) 1989-09-06
NZ222302A (en) 1989-09-27

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2007-11-30

FD1A Patent lapsed

Effective date: 20010402