Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Screen reader users: click this link for accessible mode. Accessible mode has the same essential features but works better with your reader.

Patents

  1. Advanced Patent Search
Publication numberUS3417751 A
Publication typeGrant
Publication dateDec 24, 1968
Filing dateAug 26, 1966
Priority dateJul 26, 1966
Also published asDE1610504A1
Publication numberUS 3417751 A, US 3417751A, US-A-3417751, US3417751 A, US3417751A
InventorsLindsay Murdoch Ian
Original AssigneeBowater Scott Corp
Export CitationBiBTeX, EndNote, RefMan
External Links: USPTO, USPTO Assignment, Espacenet
Babies' pants
US 3417751 A
Abstract  available in
Images(1)
Previous page
Next page
Claims  available in
Description  (OCR text may contain errors)

Dec. 24, 1968 MURDOCH 3,417,751

BABIES PANTS Filed Aug. 26. 1966 l2 I 0 flyi Inventor N L- MURDOCH By v Attorneys United States Patent Ofiice 3,417,751 BABIES PANTS Ian Lindsay Murdoch, London, England, assignor to Bowater-Scott Corporation Limited, London, England, a corporation of Great Britain Filed Aug. 26, 1966, Ser. No. 575,444 Claims priority, application Great Britain, July 26, 1966,

3 Claims. (Cl. 128-287) The present invention relates to waterproof pants particularly for babies and designed specifically for use with a disposable absorbent wad or insert. Such pants generally comprise a sheet or sheets of waterproof material forming a front portion and a rear portion joined by a crutch portion, the crutch portion being adapted to hold an absorbent wad when the pants are secured in place on a baby. Pants of this type generally have adjustable fastening means for holding together the front and rear portions so that the same pants may be fitted onto babies of different sizes.

According to the present invention, in pants of the type described, there are provided readily compressible pads fitted within sleeves of waterproof material extending along thev margins of the cnutch portions, and elastic means extending along the outer side of the pads and adapted to hold the pads closely around the wearers thighs.

The pads are preferably formed of spongy rubber-type or plastic material, and may be discontinuous so as to fit closely around the curved surface of the babys thigh.

In order that the invention may be more fully understood, one embodiment will now be described by way of example, with reference to the accompanying drawings in which:

FIG. 1 shows an unfolded pair of pants according to the invention;

FIG. 2 shows an enlarged cross-section on lines I-I of FIG. 1; and

FIG. 3 shows a detail of one of the sponge-like pads.

The pants according to this invention are formed of inner and outer sheets 10, 11 of waterproof material, shaped as shown, and sealed together around their outer edges 12. The pants comprise a rear portion A, a crutch portion'qB, and a front portion C. Fastening means are provided such as press studs 14 on the inside of the rear portion which correspond with sockets 15 on the outside of the front portion. When the pants are in place on a wearer the crutch portion B is adapted to hold an absorbent pad.

Near to, and parallel with, the curved margins of the crutch portion, the inner and outer sheets are sealed together along the joints 17. Between these joints 17 and the outer edge joints 12, the outer sheet is separated from the inner sheet which forms the inner covering of curved sleeves extending along the margins of the crutch portion and adapted to receive pads 18 in the form of readily compressible strips. The preferred material for these pads is polyurethane foam.

The portions of the outer sheet which form the outer coverings of the pads are provided with narrow sleeves which accommodate elastic strips 20. The ends of the 3,417,751 Patented Dec. 24, 1968 elastic strips 20 are fastened at points 21 and 22 in the rear and front portions of the pants respectively. The elastic strips, when untensioned, reduce the length of the marginal edges to about one half of that indicated in the drawing, which shows the stretched condition.

The arrangement and dimensions of the pants and particularly of the pads 18 and the elastic strips 20 are such that when the pants are fitted onto a wearer such as a baby with suitable adjustment of the fastening means, the pads 18 are held around the babys thighs by the elastic sufficiently firmly to provide a substantially liquid-proof seal, but not so tightly as to cause discomfort.

In order to allow the pads 18 .to fit closely around a babys thigh, the pads are preferably discontinuous, being sectioned or partially sectioned. One manner in which the pads may be partially sectioned is illustrated in FIG. 3, which shows a side view of a pad which is' partially cut through on the outer surface by lateral cuts 25. A pad cut in this way can be bent in a tight curve without 'bunching. Such lateral cuts may be made in the foam strip material from which the pad is formed by passing the strip material over a roller fitted with sharp blades. Alternatively, the foam material may be moulded so as to include such discontinuities.

In an alternative form of pad not shown, a plurality of individual sections of readily compressible material are joined on the outer faces by a strip of backing mate rial stuck on to the juxtaposed sections.

I claim:

1. Waterproof pants comprising a main sheet of water-v proof material having a front portion, a rear portion, and a disposable wad holding crutch portion joining the front portion and the rear portion; fastening means for holding together the said front and rear portions whereby the pants may be secured in place on a wearer; sleeves of waterproof material extending along the sidemargins of the said crutch portion; readily compressible pads fitted within the said margins; and elastic means extending along the outside of the said pads.

2. Pants according to claim 1, in which the said sleeves each have an outside cover which is a continuation of the said main sheet of waterproof material, and further comprising a narrow sleeve extending along each of said outside covers which accommodates the said elastic means.

3. Pants according toclaim 1, in which the said pads are of discontinuous form.

References Cited 'UNITED STATES PATENTS 2,468,445 4/1949 Hurst 128-287 2,545,674 3/1951 Ralph 128-287 2,832,346 4/1958 Morstad 128-287 3,039,466 6/1962 Wilson 128-287 3,081,772 3/1963 Brooks et al 128-287 FOREIGN PATENTS 667,483 3/ 1952 Great Britain.

CHARLES F. ROSENBAUM, Primary Examiner.

Patent Citations
Cited PatentFiling datePublication dateApplicantTitle
US2468445 *Feb 21, 1947Apr 26, 1949Hurst KennethAbsorbent pad diaper
US2545674 *Sep 21, 1948Mar 20, 1951Ralph Harold JDiaper garment for infants
US2832346 *Apr 9, 1956Apr 29, 1958Geneva MorstadDiaper holder
US3039466 *Jan 23, 1959Jun 19, 1962Wilson Charles HDiaper panty
US3081772 *Apr 6, 1960Mar 19, 1963Mity Didy CorpDiaper
GB667483A * Title not available
Referenced by
Citing PatentFiling datePublication dateApplicantTitle
US3626944 *May 18, 1970Dec 14, 1971Kendall & CoDisposable absorbent article
US3995637 *Dec 17, 1975Dec 7, 1976Colgate-Palmolive CompanyDiaper with waist means
US4014338 *Jan 14, 1976Mar 29, 1977Colgate-Palmolive CompanyDiaper with elastic means
US4050462 *Mar 29, 1976Sep 27, 1977Kimberly-Clark CorporationDisposable diaper with elastically constricted crotch section
US4210143 *Jul 26, 1978Jul 1, 1980Societe Anonyme Dite: Consortium General TextileDisposable nappy for a baby
US4246900 *Mar 9, 1979Jan 27, 1981Paul Hartmann AktiengesellschaftDiaper including moisture-responsive seal means
US4253461 *Oct 11, 1979Mar 3, 1981The Procter & Gamble CompanyAbsorbent brief
US4352355 *May 5, 1980Oct 5, 1982Johnson & Johnson Baby Products CompanyDiaper with contoured panel and contoured elastic means
US4867145 *Mar 30, 1988Sep 19, 1989Goth Shirley LAbdominal and pelvic area support
US4938754 *May 10, 1989Jul 3, 1990Mcneil-Ppc, Inc.Disposable diaper with improved body comformity and liquid retention
US5413570 *Apr 4, 1994May 9, 1995Kimberly-Clark CorporationDiapers with elasticized side pockets
US5415644 *Feb 13, 1989May 16, 1995Kimberly-Clark CorporationDiapers with elasticized side pockets
US5582606 *May 23, 1995Dec 10, 1996Kimberly-Clarke CorporationAbsorbent article having dual barrier means
US5599338 *May 9, 1995Feb 4, 1997Kimberly-Clark CorporationDiapers with elasticized side pockets
US5601544 *Dec 23, 1993Feb 11, 1997Kimberly-Clark CorporationChild's training pant with elasticized shaped absorbent and method of making the same
US5653843 *Jun 7, 1995Aug 5, 1997Kimberly-Clark Worldwide, Inc.Continuous process for placing discrete, elastic bumpers on an absorbent article
US5769835 *Jun 7, 1995Jun 23, 1998Kimberly-Clark Worldwide, Inc.Absorbent article having tubular, elasticized bumpers
US5788797 *Aug 12, 1996Aug 4, 1998Herrin; Robert M.Method for welding seams in disposable garments
US5820620 *Sep 25, 1992Oct 13, 1998Allison-Rogers; Susan MargaretWaterproof pants for absorbent pads
US5879500 *Jun 21, 1996Mar 9, 1999Herrin; Robert M.Disposable undergarment forming apparatus and method of forming same
US5895382 *Apr 26, 1993Apr 20, 1999Kimberly-Clark Worldwide, Inc.Foreshortened containment flaps in a disposable absorbent article
US6077379 *Oct 28, 1997Jun 20, 2000Herrin; Robert M.Method of forming disposable undergarment
US6126648 *Jun 7, 1995Oct 3, 2000Kimberly-Clark Worldwide, Inc.Absorbent article having elasticized bumpers
US6277223Oct 28, 1997Aug 21, 2001Robert M. HerrinMethod of forming disposable undergarment
US6309487Apr 5, 1996Oct 30, 2001Robert M. HerrinDisposable garments and method and apparatus for making
US6315022Oct 28, 1997Nov 13, 2001Robert M. HerrinApparatus for forming disposable undergarment
US6413352Aug 26, 1999Jul 2, 2002John M. Tharpe, Jr.Apparatus having a core orientor and methods of orienting portions of a disposable undergarment
US6881207Jun 30, 1998Apr 19, 2005Rhonda TracyDisposable diaper with padded waistband and legholes
US7575573 *Dec 31, 1996Aug 18, 2009The Procter & Gamble CompanyAbsorbent article having drawstring members
US8398605Jul 7, 2009Mar 19, 2013The Procter & Gamble CompanyAbsorbent article having drawstring members
USRE31922 *Sep 23, 1983Jun 25, 1985Johnson & JohnsonConformable disposable diapers having absorbent panel with bulged side members
DE2810680A1 *Mar 11, 1978Sep 20, 1979Hartmann Paul AgHoeschenwindel
DE3539738A1 *Nov 8, 1985May 14, 1987Erhard PoppAbduction bandage for infants
EP0098512A2 *Jun 29, 1983Jan 18, 1984Landstingens Inköpscentral LIC ekonomisk föreningDevice for genital protection and sanitary towel
EP0269879A2 *Oct 30, 1987Jun 8, 1988Kimberly-Clark CorporationDevice for absorption of bodily exudate
Classifications
U.S. Classification604/397, 604/369, 604/401
International ClassificationA41B13/04, A41B13/00
Cooperative ClassificationA41B13/04
European ClassificationA41B13/04