BR112018003356A2 - método para produzir uma manta de suporte para um artigo de calça descartável, artigo de calça descartável - Google Patents

método para produzir uma manta de suporte para um artigo de calça descartável, artigo de calça descartável

Info

Publication number
BR112018003356A2
BR112018003356A2 BR112018003356A BR112018003356A BR112018003356A2 BR 112018003356 A2 BR112018003356 A2 BR 112018003356A2 BR 112018003356 A BR112018003356 A BR 112018003356A BR 112018003356 A BR112018003356 A BR 112018003356A BR 112018003356 A2 BR112018003356 A2 BR 112018003356A2
Authority
BR
Brazil
Prior art keywords
panel
mat
web
disposable pants
continuous
Prior art date
Application number
BR112018003356A
Other languages
English (en)
Other versions
BR112018003356B1 (pt
Inventor
Ljungberg Karin
Bäck Lucas
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 BR112018003356A2 publication Critical patent/BR112018003356A2/pt
Publication of BR112018003356B1 publication Critical patent/BR112018003356B1/pt

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/56Supporting or fastening means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577Apparatus or processes for manufacturing
    • A61F13/15804Plant, e.g. involving several steps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577Apparatus or processes for manufacturing
    • A61F13/15666Wrapping formed fibrous webs or pads, e.g. the pads being formed by uniting pad pieces cut from fibrous webs
    • A61F13/15691Wrapping formed fibrous webs or pads, e.g. the pads being formed by uniting pad pieces cut from fibrous webs by inserting webs or pads in a tube or a netting, e.g. involving forming of the tube or netting
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577Apparatus or processes for manufacturing
    • A61F13/15707Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15723Partitioning batts; Cutting
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007Form-fitting, self-adjusting disposable diapers
    • A61F13/49009Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/49011Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located at the waist region
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49007Form-fitting, self-adjusting disposable diapers
    • A61F13/49009Form-fitting, self-adjusting disposable diapers with elastic means
    • A61F13/49011Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located at the waist region
    • A61F13/49012Form-fitting, self-adjusting disposable diapers with elastic means the elastic means is located at the waist region the elastic means being elastic panels
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/49Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/496Absorbent articles specially adapted to be worn around the waist, e.g. diapers in the form of pants or briefs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577Apparatus or processes for manufacturing
    • A61F2013/15821Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
    • A61F2013/15861Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding
    • A61F2013/15869Apparatus or processes for manufacturing characterized by the apparatus for manufacturing for bonding with ultrasonic energy
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00Ancillary operations in connection with laminating processes
    • B32B38/0004Cutting, tearing or severing, e.g. bursting; Cutter details
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10Methods of surface bonding and/or assembly therefor
    • Y10T156/1052Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1056Perforating lamina
    • Y10T156/1057Subsequent to assembly of laminae

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing & Machinery (AREA)
  • Botany (AREA)
  • Mechanical Engineering (AREA)
  • Absorbent Articles And Supports Therefor (AREA)

Abstract

trata-se de um método para produzir uma manta de suporte para um artigo de calça descartável, em que o método compreende: - alimentar uma primeira manta-base contínua (1?) em uma direção de máquina (md); - fixar um componente de cós elástico contínuo (4) à primeira manta-base (v); - fixar uma segunda manta-base contínua (1?) à primeira manta-base contínua (1?), cobrindo pelo menos o componente de cós contínuo (4) formando, assim, uma manta-base de composto (11); - separar a manta-base de composto (11) criando, assim, uma primeira manta de painel que compreende uma primeira porção de painel (18) e uma primeira porção de cós (28) e uma segunda manta de painel (9) que compreende uma segunda porção de painel (19) e uma segunda porção de cós (29). a primeira manta de painel (8) e a segunda manta de painel (9) se estendem na direção de máquina (md) com a primeira e a segunda porções de cós (28, 29) voltadas uma para a outra em uma disposição lado a lado; - deslocar as posições da primeira manta de painel (8) e da segunda manta de painel (9) colocando, assim, a primeira e a segunda mantas de painel (8, 9) em uma disposição com a primeira e a segunda bordas cortadas (38, 39) voltadas na direção oposta uma à outra; - conectar a primeira borda lateral (12) da primeira manta de painel (8) com a segunda borda lateral (13) da segunda manta de painel (9) formando, assim, uma manta de suporte coerente (21).
BR112018003356-1A 2015-09-09 2015-09-09 Método para produzir uma manta de suporte para um artigo de calça descartável e artigo de calça descartável BR112018003356B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2015/000057 WO2017044014A1 (en) 2015-09-09 2015-09-09 Method of producing a chassis web with a waistband component and disposable pant article produced from the chassis web

Publications (2)

Publication Number Publication Date
BR112018003356A2 true BR112018003356A2 (pt) 2018-09-25
BR112018003356B1 BR112018003356B1 (pt) 2022-06-14

Family

ID=58240935

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018003356-1A BR112018003356B1 (pt) 2015-09-09 2015-09-09 Método para produzir uma manta de suporte para um artigo de calça descartável e artigo de calça descartável

Country Status (8)

Country Link
US (2) US11020282B2 (pt)
EP (2) EP3756632B1 (pt)
JP (1) JP6641461B2 (pt)
CN (2) CN108024890B (pt)
BR (1) BR112018003356B1 (pt)
PL (1) PL3756632T3 (pt)
RU (1) RU2676802C9 (pt)
WO (1) WO2017044014A1 (pt)

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* Cited by examiner, † Cited by third party
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EP3756632B1 (en) 2015-09-09 2024-03-06 Essity Hygiene and Health Aktiebolag Method of producing a chassis web with a waistband component and disposable pant article produced from the chassis web
US11938004B2 (en) 2019-05-31 2024-03-26 The Procter & Gamble Company Absorbent article having a waist gasketing element
JP7299322B2 (ja) * 2019-07-26 2023-06-27 株式会社瑞光 パンツ型着用物品の製造方法
WO2021178340A1 (en) * 2020-03-04 2021-09-10 The Procter & Gamble Company Methods and apparatuses for making elastomeric laminates with elastic strands unwound from individual spools
WO2021226034A1 (en) 2020-05-05 2021-11-11 The Procter & Gamble Company Absorbent articles including improved elastic panels
EP4046615B1 (en) * 2021-02-22 2023-05-10 Fameccanica.Data S.p.A. A transversely extensible continuous elastic laminate, and a method for producing the same
CA3219156A1 (en) 2021-06-09 2022-12-15 Lucas Back Method of producing pant-type articles
AU2021450254A1 (en) 2021-06-09 2023-11-09 Essity Hygiene And Health Aktiebolag A disposable pant-type article having contoured leg edges and a method for producing the disposable pant-type article
US11618177B1 (en) 2022-04-12 2023-04-04 Bradley W Boesel Orbital knife
WO2023222241A1 (en) 2022-05-20 2023-11-23 Essity Hygiene And Health Aktiebolag A disposable absorbent pant-type article and a method for producing a disposable absorbent pant-type article
WO2023222242A1 (en) 2022-05-20 2023-11-23 Essity Hygiene And Health Aktiebolag A disposable absorbent pant-type article and a method for producing a disposable absorbent pant-type article
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EP3735950B1 (en) * 2015-09-09 2023-12-13 Essity Hygiene and Health Aktiebolag Method of producing a chassis web comprising a waistband component and disposable pant article produced from the chassis web
EP3756632B1 (en) 2015-09-09 2024-03-06 Essity Hygiene and Health Aktiebolag Method of producing a chassis web with a waistband component and disposable pant article produced from the chassis web

Also Published As

Publication number Publication date
CN108024890A (zh) 2018-05-11
CN108024890B (zh) 2021-04-20
BR112018003356B1 (pt) 2022-06-14
RU2676802C1 (ru) 2019-01-11
EP3346965A1 (en) 2018-07-18
EP3346965A4 (en) 2019-04-10
EP3756632A1 (en) 2020-12-30
US11020282B2 (en) 2021-06-01
WO2017044014A1 (en) 2017-03-16
JP2018530374A (ja) 2018-10-18
US20180250171A1 (en) 2018-09-06
JP6641461B2 (ja) 2020-02-05
CN113081491B (zh) 2022-09-02
EP3756632C0 (en) 2024-03-06
PL3756632T3 (pl) 2024-05-13
CN113081491A (zh) 2021-07-09
EP3756632B1 (en) 2024-03-06
US20210045932A1 (en) 2021-02-18
RU2676802C9 (ru) 2019-09-13
US11759373B2 (en) 2023-09-19
EP3346965B1 (en) 2020-10-21

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: ESSITY HYGIENE AND HEALTH AKTIEBOLAG (SE)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/09/2015, OBSERVADAS AS CONDICOES LEGAIS