EA201101218A1 - Механизм формования и передачи абсорбирующего элемента и способ изготовления абсорбирующего изделия - Google Patents

Механизм формования и передачи абсорбирующего элемента и способ изготовления абсорбирующего изделия

Info

Publication number
EA201101218A1
EA201101218A1 EA201101218A EA201101218A EA201101218A1 EA 201101218 A1 EA201101218 A1 EA 201101218A1 EA 201101218 A EA201101218 A EA 201101218A EA 201101218 A EA201101218 A EA 201101218A EA 201101218 A1 EA201101218 A1 EA 201101218A1
Authority
EA
Eurasian Patent Office
Prior art keywords
transfer
layer
forming
rotation speed
absorbing
Prior art date
Application number
EA201101218A
Other languages
English (en)
Other versions
EA020606B1 (ru
Inventor
Хироки Ямамото
Original Assignee
Юничарм Корпорейшн
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=42709826&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA201101218(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Юничарм Корпорейшн filed Critical Юничарм Корпорейшн
Publication of EA201101218A1 publication Critical patent/EA201101218A1/ru
Publication of EA020606B1 publication Critical patent/EA020606B1/ru

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
    • A61F13/15626—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
    • A61F13/15642—Making absorbent pads from fibres or pulverulent material with or without treatment of the fibres by depositing continuous layers or pads of fibrous material on single sheets or webs
    • 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
    • A61F13/15707—Mechanical treatment, e.g. notching, twisting, compressing, shaping
    • A61F13/15747—Folding; Pleating; Coiling; Stacking; Packaging
    • 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
    • A61F13/15804—Plant, e.g. involving several steps
    • 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
    • A61F13/53—Absorbent 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 absorbing medium
    • A61F2013/530481—Absorbent 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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/53051—Absorbent 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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged
    • A61F2013/530547—Absorbent 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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers
    • A61F2013/530554—Absorbent 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 absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers and being fixed to a web
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1043—Subsequent to assembly
    • Y10T156/1049—Folding only
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Manufacturing & Machinery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Botany (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Coating Apparatus (AREA)
  • Laminated Bodies (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)

Abstract

В механизме (100) формования и передачи слоев абсорбирующего элемента, в момент приема слоя абсорбирующего элемента, скорость Vвращения роторного рабочего органа (160) равна скорости Vвращения формовочного барабана (150). В момент передачи слоя абсорбирующего элемента скорость Vвращения роторного передаточного рабочего органа равна скорости Vтранспортирования полотна (9А). В течение периода от момента приема слоя абсорбирующего элемента до момента передачи слоя абсорбирующего элемента скорость Vвращения роторного передаточного рабочего органа (160) становится выше скорости Vвращения формовочного барабана (150). В течение периода от момента передачи слоя абсорбирующего элемента до момента приема слоя абсорбирующего элемента скорость Vвращения роторного передаточного барабана (160) становится ниже скорости Vтранспортирования полотна (9А).
EA201101218A 2009-03-02 2010-03-02 Механизм и способ для изготовления абсорбера EA020606B1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009048402 2009-03-02
JP2010041922A JP2010227543A (ja) 2009-03-02 2010-02-26 吸収体成型転写機構及び吸収性物品の製造方法
PCT/JP2010/053735 WO2010101278A1 (en) 2009-03-02 2010-03-02 Absorber forming and transferring mechanism and method of manufacturing absorbent article

Publications (2)

Publication Number Publication Date
EA201101218A1 true EA201101218A1 (ru) 2012-03-30
EA020606B1 EA020606B1 (ru) 2014-12-30

Family

ID=42709826

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201101218A EA020606B1 (ru) 2009-03-02 2010-03-02 Механизм и способ для изготовления абсорбера

Country Status (17)

Country Link
US (1) US8691040B2 (ru)
EP (1) EP2403455A4 (ru)
JP (1) JP2010227543A (ru)
KR (1) KR20110127731A (ru)
CN (1) CN102341077B (ru)
AR (1) AR075639A1 (ru)
AU (1) AU2010221060B2 (ru)
BR (1) BRPI1006564A2 (ru)
CA (1) CA2753321A1 (ru)
CL (1) CL2011002139A1 (ru)
CO (1) CO6430415A2 (ru)
EA (1) EA020606B1 (ru)
MA (1) MA33148B1 (ru)
MX (1) MX2011009134A (ru)
NZ (1) NZ595095A (ru)
WO (1) WO2010101278A1 (ru)
ZA (1) ZA201106783B (ru)

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* Cited by examiner, † Cited by third party
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JP5759701B2 (ja) * 2010-10-25 2015-08-05 花王株式会社 吸収体の製造方法
JP6005916B2 (ja) * 2011-08-29 2016-10-12 ユニ・チャーム株式会社 吸収性物品の製造方法
US10828204B2 (en) 2011-09-08 2020-11-10 Curt G. Joa, Inc. Apparatus and method for forming absorbent cores
CN103420189B (zh) * 2012-05-15 2016-02-10 安庆市恒昌机械制造有限责任公司 用于一次性卫生用品的整流隔仓
JP5786056B1 (ja) * 2014-03-27 2015-09-30 ユニ・チャーム株式会社 吸収性物品の製造装置、及び吸収性物品の製造方法
JP5927314B1 (ja) 2015-03-16 2016-06-01 大王製紙株式会社 吸収性物品
CN105232236A (zh) * 2015-10-30 2016-01-13 浙江优全护理用品科技有限公司 一种高效吸水锁水的复合芯体及其制备方法
JP6770417B2 (ja) * 2016-12-05 2020-10-14 花王株式会社 吸収体の製造方法
CN107028702B (zh) * 2017-04-02 2020-03-17 黄山富田精工制造有限公司 吸收性物品的制造装置
CN109833146A (zh) * 2017-11-27 2019-06-04 小护士(天津)实业科技有限公司 一种卫生护理用品植入药芯的加工工艺
CN109833147A (zh) * 2017-11-27 2019-06-04 小护士(天津)实业科技有限公司 一种卫生护理用品植入药芯的加工设备
CN109833145A (zh) * 2017-11-27 2019-06-04 小护士(天津)实业科技有限公司 一种卫生护理用品植入智能健康检测芯片的加工工艺
JP6640899B2 (ja) * 2018-03-09 2020-02-05 第一衛材株式会社 液体吸収シートの製造装置
CN109350369B (zh) * 2018-12-03 2023-05-05 广东佰分爱卫生用品有限公司 一种在纸尿裤生产中用于无纺布自动包裹芯体的设备
CN110215345B (zh) * 2019-05-20 2024-02-09 金湖三木机械制造实业有限公司 经期裤的棉芯粉碎成型装置
JP7402147B2 (ja) * 2019-12-23 2023-12-20 花王株式会社 吸収体及びその製造方法
JPWO2023063143A1 (ru) * 2021-10-15 2023-04-20
CN118340620A (zh) * 2024-05-22 2024-07-16 广东伊美洁健康科技有限公司 层叠式可撕拉卫生巾及其制备方法及生产设备

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Also Published As

Publication number Publication date
JP2010227543A (ja) 2010-10-14
MA33148B1 (fr) 2012-03-01
CN102341077A (zh) 2012-02-01
MX2011009134A (es) 2011-09-22
EA020606B1 (ru) 2014-12-30
US8691040B2 (en) 2014-04-08
CA2753321A1 (en) 2010-09-10
NZ595095A (en) 2013-10-25
AU2010221060B2 (en) 2015-04-09
AR075639A1 (es) 2011-04-20
BRPI1006564A2 (pt) 2018-02-14
WO2010101278A1 (en) 2010-09-10
EP2403455A4 (en) 2013-06-12
CO6430415A2 (es) 2012-04-30
CL2011002139A1 (es) 2012-02-03
EP2403455A1 (en) 2012-01-11
KR20110127731A (ko) 2011-11-25
CN102341077B (zh) 2013-11-06
US20110303356A1 (en) 2011-12-15
ZA201106783B (en) 2012-08-28
AU2010221060A1 (en) 2011-09-29

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