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ES2118444T3 - Metodo y aparato para formar una corriente intermitente de particulas para aplicacion a una banda fibrosa. - Google Patents

Metodo y aparato para formar una corriente intermitente de particulas para aplicacion a una banda fibrosa.

Info

Publication number
ES2118444T3
ES2118444T3 ES94930795T ES94930795T ES2118444T3 ES 2118444 T3 ES2118444 T3 ES 2118444T3 ES 94930795 T ES94930795 T ES 94930795T ES 94930795 T ES94930795 T ES 94930795T ES 2118444 T3 ES2118444 T3 ES 2118444T3
Authority
ES
Spain
Prior art keywords
particles
mask
intermittent
current
intermittent current
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 - Lifetime
Application number
ES94930795T
Other languages
English (en)
Inventor
Michael Francis Vonderhaar
James Michael Fleming
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.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
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 Procter and Gamble Co filed Critical Procter and Gamble Co
Application granted granted Critical
Publication of ES2118444T3 publication Critical patent/ES2118444T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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

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)
  • Manufacturing & Machinery (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Nonwoven Fabrics (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

LA PRESENTE INVENCION PROPORCIONA UN METODO Y APARATO PARA APLICAR PARTICULAS DISCRETAS (38) DE MATERIAL ABSORBENTE A UNA UBICACION PREDETERMINADA EN UN TEJIDO FIBROSO. EL APARATO COMPRENDE UNA MASCARA QUE GIRA CONTINUAMENTE (100) Y UN ELEMENTO PARA DIRIGIR UNA CORRIENTE DE SUMINISTRO DE PARTICULAS ABSORBENTES PARA FORMAR UN ANGULO AGUDO INCLUIDO CON UNA SUPERFICIE DE DESVIO EN LAS MASCARAS GIRATORIAS. LA SUPERFICIE DE DESVIO DE LA MASCARA (110) DIVIDE LA CORRIENTE DE SUMINISTRO DE PARTICULAS ABSORBENTES EN UNA PRIMERA CORRIENTE INTERMITENTE (103) QUE PASA A TRAVES DE LA MASCARA Y UNA SEGUNDA CORRIENTE INTERMITENTES (105) DESVIADA POR LA SUPERFICIE DE DESVIO. LAS PARTICULAS ABSORBENTES DE UNA DE LA PRIMERA Y SEGUNDA CORRIENTES INTERMITENTES ES DIRIGIDA AL TEJIDO FIBROSO.
ES94930795T 1993-10-19 1994-10-14 Metodo y aparato para formar una corriente intermitente de particulas para aplicacion a una banda fibrosa. Expired - Lifetime ES2118444T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13924993A 1993-10-19 1993-10-19

Publications (1)

Publication Number Publication Date
ES2118444T3 true ES2118444T3 (es) 1998-09-16

Family

ID=22485765

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94930795T Expired - Lifetime ES2118444T3 (es) 1993-10-19 1994-10-14 Metodo y aparato para formar una corriente intermitente de particulas para aplicacion a una banda fibrosa.

Country Status (8)

Country Link
US (2) US5750066A (es)
EP (1) EP0724417B1 (es)
JP (1) JP3725154B2 (es)
AU (1) AU7980894A (es)
CA (1) CA2173944C (es)
DE (1) DE69411578T2 (es)
ES (1) ES2118444T3 (es)
WO (1) WO1995010994A1 (es)

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IT1399149B1 (it) * 2009-03-09 2013-04-11 Gdm Spa Unita' per la realizzazione di imbottiture assorbenti per pannolini.
EP2329803B1 (en) * 2009-12-02 2019-06-19 The Procter & Gamble Company Apparatus and method for transferring particulate material
JP5401375B2 (ja) * 2010-03-26 2014-01-29 ユニ・チャーム株式会社 吸収体の製造装置、及び製造方法
JP5767821B2 (ja) 2011-02-04 2015-08-19 ユニ・チャーム株式会社 吸収体の製造装置、及び製造方法
JP6045302B2 (ja) 2012-10-31 2016-12-14 ユニ・チャーム株式会社 体液処理用の吸収体の製造方法
PL2934405T3 (pl) 2012-12-21 2018-05-30 Bostik, Inc. Nowy sposób dozowania superchłonnych cząstek
EP2934413B1 (en) * 2012-12-21 2017-07-05 Bostik, Inc. Fluid-absorbent article
JP6159632B2 (ja) * 2013-09-26 2017-07-05 ユニ・チャーム株式会社 吸収体の製造方法及び製造装置
JP2017516611A (ja) * 2014-05-23 2017-06-22 ジーディーエム エス．ピー．エー．Ｇｄｍ Ｓ．Ｐ．Ａ． 吸収用品の吸収性パッドを形成するユニットおよび方法
WO2016147113A1 (en) * 2015-03-19 2016-09-22 Gdm S.P.A. A crushing mill for crushing fibrous material for a unit for forming absorbent cores in a machine which makes absorbent sanitary articles.
EP3097894B1 (en) * 2015-05-28 2020-07-29 The Procter and Gamble Company Method of manufacturing unbonded, absorbent fibrous structures
KR102507704B1 (ko) 2016-03-31 2023-03-09 킴벌리-클라크 월드와이드, 인크. 흡수성 코어 및 흡수성 코어를 형성하기 위한 방법
RU2698084C1 (ru) 2016-03-31 2019-08-21 Кимберли-Кларк Ворлдвайд, Инк. Впитывающие сердцевины и способы формирования впитывающих сердцевин
CN108697542B (zh) 2016-03-31 2022-05-24 金伯利-克拉克环球有限公司 吸收芯和形成吸收芯的方法
BR112018068096B1 (pt) 2016-03-31 2022-08-16 Kimberly-Clark Worldwide, Inc Método para formação de um núcleo absorvente
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
MX2023002028A (es) 2020-08-25 2023-05-10 Kimberly Clark Co Estructuras absorbentes y métodos para la fabricación de estructuras absorbentes.
CN113397824B (zh) * 2021-06-16 2022-11-25 浙江亿维护理用品有限公司 一种卫生护理床垫的制作设备及工艺
WO2025111353A1 (en) * 2023-11-21 2025-05-30 Kimberly-Clark Worldwide, Inc. A particulate feeder for foam forming
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Also Published As

Publication number Publication date
JP3725154B2 (ja) 2005-12-07
CA2173944A1 (en) 1995-04-27
US6033199A (en) 2000-03-07
US5750066A (en) 1998-05-12
JPH09503691A (ja) 1997-04-15
EP0724417B1 (en) 1998-07-08
DE69411578T2 (de) 1998-12-10
EP0724417A1 (en) 1996-08-07
AU7980894A (en) 1995-05-08
DE69411578D1 (de) 1998-08-13
CA2173944C (en) 1999-08-10
WO1995010994A1 (en) 1995-04-27
HK1012925A1 (en) 1999-08-13

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