NZ226286A - Forming air laid fibrous pad - Google Patents

Forming air laid fibrous pad

Info

Publication number
NZ226286A
NZ226286A NZ226286A NZ22628688A NZ226286A NZ 226286 A NZ226286 A NZ 226286A NZ 226286 A NZ226286 A NZ 226286A NZ 22628688 A NZ22628688 A NZ 22628688A NZ 226286 A NZ226286 A NZ 226286A
Authority
NZ
New Zealand
Prior art keywords
forming air
air laid
laid fibrous
fibrous pad
pad
Prior art date
Application number
NZ226286A
Inventor
Gerald M Marshall
Allan P Farrington
Nicholas Wereson
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 NZ226286A publication Critical patent/NZ226286A/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G25/00—Lap-forming devices not integral with machines specified above
    • 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
    • A61F13/15617—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)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
NZ226286A 1987-09-22 1988-09-21 Forming air laid fibrous pad NZ226286A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9987487A 1987-09-22 1987-09-22

Publications (1)

Publication Number Publication Date
NZ226286A true NZ226286A (en) 1990-03-27

Family

ID=22277036

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ226286A NZ226286A (en) 1987-09-22 1988-09-21 Forming air laid fibrous pad

Country Status (7)

Country Link
JP (1) JP2804486B2 (en)
AU (1) AU606998B2 (en)
BR (1) BR8804894A (en)
CA (1) CA1313936C (en)
DE (1) DE3832098C2 (en)
NZ (1) NZ226286A (en)
ZA (1) ZA887061B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4956896A (en) * 1989-05-03 1990-09-18 Phoenix Associates Method and apparatus for forming nonwoven fiber webs
DE4103005C2 (en) * 1990-02-12 1996-07-11 Fehrer Ernst Device for producing a nonwoven fabric
AT400582B (en) * 1993-06-18 1996-01-25 Fehrer Ernst DEVICE FOR PRODUCING A FIBER FABRIC
GB9408299D0 (en) * 1994-04-27 1994-06-15 Mac Donald Cotton wool roll pack
DE19805996A1 (en) 1998-02-16 1999-09-16 Rolf Hesch Device and method for producing a fiber composite
FR2921941A1 (en) * 2007-10-03 2009-04-10 Charles Weiskopf DEVICE FOR MANUFACTURING A TABLET OF NON-WOVEN FIBERS
JP5238394B2 (en) 2008-07-31 2013-07-17 ユニ・チャーム株式会社 Absorber manufacturing apparatus and manufacturing method
US20230041502A1 (en) * 2020-01-23 2023-02-09 3M Innovative Properties Company Machine systems and methods for making random fiber webs

Family Cites Families (17)

* 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
NO29514A (en) * 1967-12-18 1900-01-01
US3512218A (en) * 1968-01-19 1970-05-19 Curlator Corp Machine for forming random fiber webs
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
US3860002A (en) * 1973-05-14 1975-01-14 Scott Paper Co Absorbent articles
US4016628A (en) * 1973-05-14 1977-04-12 Scott Paper Company Method and apparatus for forming absorbent articles
US4005957A (en) * 1974-05-16 1977-02-01 Scott Paper Company Apparatus for forming fibrous pads
US3939240A (en) * 1974-05-16 1976-02-17 Scott Paper Company Method for forming fibrous pads
JPS556748A (en) * 1978-06-30 1980-01-18 Matsushita Electric Works Ltd Illuminator suspended by cord
DE3344032A1 (en) * 1983-12-06 1985-06-13 Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied SUCTION BODY FOR HYGIENIC PURPOSES AND METHOD FOR THE PRODUCTION THEREOF
US4592708A (en) * 1984-02-01 1986-06-03 The Procter & Gamble Company Apparatus for making airlaid articles
US4674966A (en) * 1984-04-02 1987-06-23 Winkler & Dunnebier Apparatus for forming fibrous pads
DE3413925A1 (en) * 1984-04-13 1985-10-24 Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied DEVICE FOR PRODUCING SUCTION PILLOWS FOR ABSORBING BODY LIQUID

Also Published As

Publication number Publication date
CA1313936C (en) 1993-03-02
AU2271088A (en) 1989-03-23
JPH01298219A (en) 1989-12-01
BR8804894A (en) 1989-05-02
DE3832098A1 (en) 1989-05-03
AU606998B2 (en) 1991-02-21
DE3832098C2 (en) 1997-09-18
JP2804486B2 (en) 1998-09-24
ZA887061B (en) 1990-05-30

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