GB1238812A - - Google Patents

Info

Publication number
GB1238812A
GB1238812A GB1238812DA GB1238812A GB 1238812 A GB1238812 A GB 1238812A GB 1238812D A GB1238812D A GB 1238812DA GB 1238812 A GB1238812 A GB 1238812A
Authority
GB
United Kingdom
Prior art keywords
infold
layer
central
apex
outfolds
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
Application number
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 filed Critical
Publication of GB1238812A publication Critical patent/GB1238812A/en
Expired 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
    • A61F13/45—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 shape
    • A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/494—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means
    • A61F13/49406—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region
    • A61F13/49413—Absorbent articles specially adapted to be worn around the waist, e.g. diapers characterised by edge leakage prevention means the edge leakage prevention means being at the crotch region the edge leakage prevention means being an upstanding barrier
    • 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
    • A61F13/45—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 shape
    • A61F13/49—Absorbent articles specially adapted to be worn around the waist, e.g. diapers
    • A61F13/49001—Absorbent articles specially adapted to be worn around the waist, e.g. diapers having preferential bending zones, e.g. fold lines or grooves

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (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)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

1,238,812. Disposable diaper. PROCTER & GAMBLE CO. 3 March, 1970 [3 March, 1969], No. 10176/70. Heading A3V. A substantially rectangular disposable diaper 10 with a plurality of paper and absorbent layers has a transverse central fold 26 including outer infolds 36, 37, a central infold 29 and intermediate outfolds 32, 33 between the central infold and each outer infold; inner apexes 30, 31 where the central infold joins each intermediate outfold, intermediate apexes 34, 35 where each intermediate outfold joins its adjoining outer infold, outer apexes 38, 39, 40, 41 on each side edge of the diaper equidistant from the central fold ends 27, 28, outfolds 46, 47, 48, 49 from each outer apex to the nearest intermediate apex, and infolds 42, 43, 44, 45 from each outer apex to the nearest inner apex. The diaper may have in its longitudinal central portion a narrow layer comprising at least one composite layer 14 of wet strength crepe paper 15, 17 and airfelt 16, the edges 18a and 18b of the narrow layer intersecting the intermediate outfolds. Preferably, the narrow layer has two composite layers 14, 18 at least one of which is embossed, the narrow layer being interposed between an airfelt layer 13 overlying a bottom sheet 11 and a wet strength crepe paper layer 22 covered by a saturated paper topsheet 23.
GB1238812D 1969-03-03 1970-03-03 Expired GB1238812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80376869A 1969-03-03 1969-03-03

Publications (1)

Publication Number Publication Date
GB1238812A true GB1238812A (en) 1971-07-14

Family

ID=25187380

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1238812D Expired GB1238812A (en) 1969-03-03 1970-03-03

Country Status (5)

Country Link
BE (1) BE746733A (en)
DE (1) DE2009801A1 (en)
FR (1) FR2037149B1 (en)
GB (1) GB1238812A (en)
NL (1) NL164462C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1177782A1 (en) * 2000-07-31 2002-02-06 Uni-Charm Corporation Disposable garment

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3828784A (en) * 1972-08-21 1974-08-13 Kendall & Co Conformable baby diaper
DE19711277C2 (en) * 1997-03-18 2000-07-20 Christoph Fritz Hygienic template

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1177782A1 (en) * 2000-07-31 2002-02-06 Uni-Charm Corporation Disposable garment

Also Published As

Publication number Publication date
BE746733A (en) 1970-09-02
FR2037149A1 (en) 1970-12-31
NL7002959A (en) 1970-09-07
NL164462C (en) 1981-01-15
FR2037149B1 (en) 1975-12-26
DE2009801A1 (en) 1970-09-10

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414B Case decided by the comptroller ** grants allowed (sect. 14/1949)
49R Reference inserted (sect. 9/1949)
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee