ZW1590A1 - Layered flanged fibrous pad formation - Google Patents

Layered flanged fibrous pad formation

Info

Publication number
ZW1590A1
ZW1590A1 ZW15/90A ZW1590A ZW1590A1 ZW 1590 A1 ZW1590 A1 ZW 1590A1 ZW 15/90 A ZW15/90 A ZW 15/90A ZW 1590 A ZW1590 A ZW 1590A ZW 1590 A1 ZW1590 A1 ZW 1590A1
Authority
ZW
Zimbabwe
Prior art keywords
flanged
layered
pad formation
fibrous pad
foraminous
Prior art date
Application number
ZW15/90A
Other languages
English (en)
Inventor
Peter Farrington Allan
Maxwell Marshall Gerald
Original Assignee
Johnson & Johnson
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 Johnson & Johnson filed Critical Johnson & Johnson
Publication of ZW1590A1 publication Critical patent/ZW1590A1/xx

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
    • A61F2013/15821—Apparatus or processes for manufacturing characterized by the apparatus for manufacturing
    • 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
    • A61F13/531—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 a homogeneous composition through the thickness of the pad
    • A61F13/532—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad
    • A61F2013/5326—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 a homogeneous composition through the thickness of the pad inhomogeneous in the plane of the pad being a flanged fibrous pad

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Public Health (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Veterinary Medicine (AREA)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Confectionery (AREA)
  • Paper (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ZW15/90A 1989-02-16 1990-02-14 Layered flanged fibrous pad formation ZW1590A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/311,544 US4892470A (en) 1989-02-16 1989-02-16 Apparatus for layered flanged fibrous pad formation

Publications (1)

Publication Number Publication Date
ZW1590A1 true ZW1590A1 (en) 1991-09-11

Family

ID=23207382

Family Applications (1)

Application Number Title Priority Date Filing Date
ZW15/90A ZW1590A1 (en) 1989-02-16 1990-02-14 Layered flanged fibrous pad formation

Country Status (18)

Country Link
US (1) US4892470A (fr)
EP (1) EP0388020B1 (fr)
JP (1) JP2719214B2 (fr)
AT (1) ATE83644T1 (fr)
AU (1) AU615605B2 (fr)
BR (1) BR9000698A (fr)
CA (1) CA2010160C (fr)
DE (1) DE69000627T2 (fr)
ES (1) ES2037521T3 (fr)
GR (1) GR1001408B (fr)
IE (1) IE63414B1 (fr)
MX (1) MX171687B (fr)
MY (1) MY106326A (fr)
NZ (1) NZ232414A (fr)
PH (1) PH26038A (fr)
PT (1) PT93162B (fr)
ZA (1) ZA901168B (fr)
ZW (1) ZW1590A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5288220A (en) * 1992-10-02 1994-02-22 Kimberly-Clark Corporation Intermittent, machine-direction fluff contouring roll
US5466409A (en) * 1993-10-19 1995-11-14 Kimberly-Clark Corporation Forming belt for three-dimensional forming applications
DE19910366A1 (de) * 1999-03-09 2000-09-14 Kimberly Clark Gmbh Verpackungsmaschine und Verfahren zum Verpacken eines Schüttgutes
US6330735B1 (en) * 2001-02-16 2001-12-18 Kimberly-Clark Worldwide, Inc. Apparatus and process for forming a laid fibrous web with enhanced basis weight capability
US7687012B2 (en) * 2005-08-30 2010-03-30 Kimberly-Clark Worldwide, Inc. Method and apparatus to shape a composite structure without contact
US7682554B2 (en) * 2005-08-30 2010-03-23 Kimberly-Clark Worldwide, Inc. Method and apparatus to mechanically shape a composite structure
WO2020242475A1 (fr) * 2019-05-30 2020-12-03 Kimberly-Clark Worldwide, Inc. Appareils et procédés de fabrication de structures absorbantes comprenant des supports de masquage flexibles
EP4368160A1 (fr) * 2022-11-09 2024-05-15 Ontex BV Poche de formation appropriée pour former une structure de dépôt de matériau absorbant moulé destinée à être utilisée comme noyau absorbant pour articles absorbants

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2073329A (en) * 1934-12-29 1937-03-09 Int Cellucotton Products Method and apparatus for making sanitary napkins or the like
US2949646A (en) * 1953-11-24 1960-08-23 Changewood Corp Method for forming fibrous structures
US3518726A (en) * 1967-09-15 1970-07-07 Kimberly Clark Co Machine for making sanitary napkins
US3846871A (en) * 1970-08-28 1974-11-12 Scott Paper Co Apparatus for forming fibrous pads
US3973291A (en) * 1970-08-28 1976-08-10 Scott Paper Company Method for forming fibrous pads
US3740797A (en) * 1971-01-21 1973-06-26 Johnson & Johnson Method of forming webs and apparatus therefor
US4016628A (en) * 1973-05-14 1977-04-12 Scott Paper Company Method and apparatus for forming absorbent articles
US3860002A (en) * 1973-05-14 1975-01-14 Scott Paper Co Absorbent articles
US3939240A (en) * 1974-05-16 1976-02-17 Scott Paper Company Method for forming fibrous pads
US4005957A (en) * 1974-05-16 1977-02-01 Scott Paper Company Apparatus for forming fibrous pads
DE3577180D1 (de) * 1984-02-01 1990-05-23 Procter & Gamble Verfahren und geraet zur erzeugung von diskreten, saugfaehigen, aus durch luftstroemung angefuehrten fasern bestehenden artikeln.
US4592708A (en) * 1984-02-01 1986-06-03 The Procter & Gamble Company Apparatus for making airlaid articles

Also Published As

Publication number Publication date
US4892470A (en) 1990-01-09
DE69000627T2 (de) 1993-04-29
MY106326A (en) 1995-05-30
BR9000698A (pt) 1991-01-22
IE63414B1 (en) 1995-04-19
JP2719214B2 (ja) 1998-02-25
AU4975990A (en) 1990-08-23
MX171687B (es) 1993-11-10
EP0388020B1 (fr) 1992-12-23
PH26038A (en) 1992-01-29
CA2010160C (fr) 2002-01-01
ATE83644T1 (de) 1993-01-15
CA2010160A1 (fr) 1990-08-16
EP0388020A1 (fr) 1990-09-19
GR900100089A (en) 1991-06-28
IE900561L (en) 1990-08-16
ES2037521T3 (es) 1993-06-16
DE69000627D1 (de) 1993-02-04
NZ232414A (en) 1992-01-29
JPH02269856A (ja) 1990-11-05
PT93162B (pt) 1996-06-28
GR1001408B (el) 1993-11-30
PT93162A (pt) 1991-10-31
AU615605B2 (en) 1991-10-03
ZA901168B (en) 1991-10-30

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