DE2448752C2 - Disposable diaper - Google Patents
Disposable diaperInfo
- Publication number
- DE2448752C2 DE2448752C2 DE2448752A DE2448752A DE2448752C2 DE 2448752 C2 DE2448752 C2 DE 2448752C2 DE 2448752 A DE2448752 A DE 2448752A DE 2448752 A DE2448752 A DE 2448752A DE 2448752 C2 DE2448752 C2 DE 2448752C2
- Authority
- DE
- Germany
- Prior art keywords
- diaper
- center line
- area
- line
- areas
- 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
Links
- 230000002745 absorbent Effects 0.000 claims 8
- 239000002250 absorbent Substances 0.000 claims 8
- 239000000853 adhesive Substances 0.000 claims 5
- 230000001070 adhesive effect Effects 0.000 claims 5
- 230000029142 excretion Effects 0.000 claims 2
- 239000000463 material Substances 0.000 claims 2
- 239000007787 solid Substances 0.000 claims 2
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000006978 adaptation Effects 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000003292 glue Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000002985 plastic film Substances 0.000 claims 1
- 229920006255 plastic film Polymers 0.000 claims 1
- 108090000623 proteins and genes Proteins 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
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
- A61F13/49001—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)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Absorbent Articles And Supports Therefor (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Claims (2)
überlappend auf der absorbierenden Lage 12 und bildet
die Seitenränder 20 und 22 der Windel. Die umgefalteten Randstreifen 16 und 18 können beispielsweise durch
Heißversiegelung mit der absorbierenden Lage 12 und
im vorderen bzw. hinteren Hüftbereich 24 bzw. 26 mit 60
dem darunter liegenden Teil der Außenschicht 14 verbunden sein. Übliche Klebstreifen 28 können ebenfalls
im Hüftbereich 26 vorgesehen werden, um die Windel
am Kinde zu befestigen. Die als Bezugslinie gedachte
Mittellinie A verläuft von dem vorderen Hüftbereich 24 65
über einen mittleren Schrittbereich 30 zu dem hinteren
Hüftbereich 26 mit gleichem Abstand zu den Seitenrändern 20 und 22. Senkrecht zu dieser Mittellinie A ist eineThe disposable diaper 10 consists of an absorbent layer 12 and a water-impermeable outer layer 14, for example a plastic film. The outer layer 14 lies with its edge strips 16 and 18 55
overlapping on the absorbent sheet 12 and forms
the side edges 20 and 22 of the diaper. The folded edge strips 16 and 18 can, for example, through
Heat sealing with the absorbent sheet 12 and
in the front and rear hip area 24 and 26 with 60
be connected to the underlying part of the outer layer 14. Usual adhesive strips 28 can also
in the hip area 26 to be provided around the diaper
to attach to the child. The one intended as a reference line
Centerline A extends from the front hip area 24-65
through a middle crotch region 30 to the rear
Hip area 26 equidistant from the side edges 20 and 22. Perpendicular to this center line A is a
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US407531A US3884234A (en) | 1973-10-18 | 1973-10-18 | Disposable diaper |
Publications (2)
Publication Number | Publication Date |
---|---|
DE2448752A1 DE2448752A1 (en) | 1975-04-24 |
DE2448752C2 true DE2448752C2 (en) | 1985-09-12 |
Family
ID=23612464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2448752A Expired DE2448752C2 (en) | 1973-10-18 | 1974-10-12 | Disposable diaper |
Country Status (16)
Country | Link |
---|---|
US (1) | US3884234A (en) |
JP (1) | JPS59601B2 (en) |
AU (1) | AU496999B2 (en) |
BE (1) | BE821249A (en) |
CA (1) | CA1057453A (en) |
CH (1) | CH585527A5 (en) |
DE (1) | DE2448752C2 (en) |
DK (1) | DK137306B (en) |
ES (1) | ES224554U (en) |
FR (1) | FR2247992B1 (en) |
GB (1) | GB1437278A (en) |
IE (1) | IE39951B1 (en) |
IT (1) | IT1021849B (en) |
NL (1) | NL178388C (en) |
SE (1) | SE404868B (en) |
ZA (1) | ZA746502B (en) |
Families Citing this family (83)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4100922A (en) * | 1975-07-09 | 1978-07-18 | Colgate-Palmolive Company | Disposable diaper |
GR63709B (en) * | 1975-11-24 | 1979-11-30 | Colgate Palmolive Co | Disposable diaper with waist fluid barrier |
US4050463A (en) * | 1976-08-20 | 1977-09-27 | Colgate-Palmolive Company | Diapers |
US4316465A (en) * | 1979-03-30 | 1982-02-23 | Dotson Robert S Jun | Ophthalmic handpiece with pneumatically operated cutter |
GB8332828D0 (en) * | 1983-12-08 | 1984-01-18 | Procter & Gamble | Diaper with fold points |
US5415644A (en) * | 1984-07-02 | 1995-05-16 | Kimberly-Clark Corporation | Diapers with elasticized side pockets |
US4846823A (en) * | 1984-07-02 | 1989-07-11 | Kimberly-Clark Corporation | Diapers with elasticized side pockets |
JPS62119710U (en) * | 1986-01-23 | 1987-07-29 | ||
JPH01126474U (en) * | 1988-02-22 | 1989-08-29 | ||
US5690625A (en) * | 1992-02-18 | 1997-11-25 | Molnlycke Ab | Absorbent disposable article constructed from at least two plat flexible bodies containing absorbent material, and a package of articles having s-shaped edges |
SE469872B (en) * | 1992-02-18 | 1993-10-04 | Moelnlycke Ab | Disposable absorbent article made up of at least two flat, flexible bodies including absorbent material and packaging of articles with S-shaped edge |
CA2072665C (en) * | 1992-02-26 | 2002-06-18 | David Arthur Kuen | Disposable absorbent garment |
SE508450C2 (en) * | 1992-11-11 | 1998-10-05 | Sca Hygiene Prod Ab | Absorbent article and method of making it |
CA2090797A1 (en) * | 1992-12-02 | 1994-06-03 | Mary Anne Bruemmer | Absorbent article having dual barrier means |
US6010490A (en) * | 1992-12-18 | 2000-01-04 | The Procter & Gamble Company | Absorbent article having an upstanding transverse partition |
US5895382A (en) * | 1993-04-26 | 1999-04-20 | Kimberly-Clark Worldwide, Inc. | Foreshortened containment flaps in a disposable absorbent article |
US5601544A (en) * | 1993-12-23 | 1997-02-11 | Kimberly-Clark Corporation | Child's training pant with elasticized shaped absorbent and method of making the same |
US5554142A (en) * | 1994-11-30 | 1996-09-10 | The Procter & Gamble Company | Absorbent article having multiple effective height transverse partition |
JP3474797B2 (en) * | 1999-03-05 | 2003-12-08 | ユニ・チャーム株式会社 | Worn article |
JP3957035B2 (en) * | 2000-07-31 | 2007-08-08 | ユニ・チャーム株式会社 | Disposable wearing items |
EP1447066B1 (en) | 2003-02-12 | 2008-10-01 | The Procter & Gamble Company | Comfortable diaper |
EP2324805B1 (en) | 2003-02-12 | 2013-11-13 | The Procter & Gamble Company | Absorbent core for an absorbent article |
US7736351B2 (en) * | 2004-02-02 | 2010-06-15 | The Procter & Gamble Company | Simple disposable absorbent article |
US7318820B2 (en) * | 2004-03-12 | 2008-01-15 | The Procter & Gamble Company | Simple disposable absorbent article having breathable side barriers |
US8684988B2 (en) * | 2004-06-29 | 2014-04-01 | The Procter & Gamble Company | Disposable absorbent article having barrier cuff strips |
US6962578B1 (en) * | 2004-06-29 | 2005-11-08 | The Procter & Gamble Company | Disposable absorbent article having backsheet strips |
US7763004B2 (en) * | 2005-05-18 | 2010-07-27 | The Procter & Gamble Company | Disposable absorbent article having layered containment pockets |
US20060264861A1 (en) | 2005-05-20 | 2006-11-23 | Lavon Gary D | Disposable absorbent article having breathable side flaps |
US8187239B2 (en) * | 2005-05-31 | 2012-05-29 | The Procter & Gamble Company | Side notched folded diaper |
US7695463B2 (en) | 2005-06-22 | 2010-04-13 | The Procter & Gamble Company | Disposable absorbent article having dual layer barrier cuff strips |
US7618404B2 (en) | 2005-06-23 | 2009-11-17 | The Procter & Gamble Company | Disposable absorbent article having doubled side flaps and backsheet strips |
US7931636B2 (en) * | 2005-08-04 | 2011-04-26 | The Procter & Gamble Company | Simple disposable absorbent article |
US20070049897A1 (en) * | 2005-08-24 | 2007-03-01 | Lavon Gary D | Disposable pull-on garment having frangible belt |
US8684990B2 (en) | 2005-09-12 | 2014-04-01 | The Procter & Gamble Company | Simple disposable pant-like garment having breathable side barriers |
US7320684B2 (en) * | 2005-09-21 | 2008-01-22 | The Procter & Gamble Company | Disposable absorbent article having deployable belt strips |
US20070066952A1 (en) * | 2005-09-21 | 2007-03-22 | Lavon Gary D | Disposable absorbent article having deployable belt strips |
US20070066951A1 (en) * | 2005-09-21 | 2007-03-22 | Lavon Gary D | Disposable absorbent article having deployable belt strips |
US20070066953A1 (en) * | 2005-09-21 | 2007-03-22 | Lavon Gary D | Disposable absorbent article having deployable belt strips |
US7737324B2 (en) * | 2005-11-23 | 2010-06-15 | The Procter & Gamble Company | Disposable absorbent article having deployable chassis ears |
US8257335B2 (en) * | 2007-01-31 | 2012-09-04 | The Procter & Gamble Company | Diaper having hip stretch panels |
US20080208155A1 (en) * | 2007-02-22 | 2008-08-28 | Gary Dean Lavon | Diaper having abdominal stretch panels |
US8585672B2 (en) * | 2007-02-28 | 2013-11-19 | The Procter & Gamble Company | Disposable absorbent article having deployable belt ears |
US7857801B2 (en) * | 2007-03-23 | 2010-12-28 | The Procter & Gamble Company | Diaper having deployable chassis ears and stretch waistband |
DE202007008283U1 (en) * | 2007-06-13 | 2007-08-16 | HÖFER, Stephanie | Antitranspiration insertion has preferred bending line running from one side to the other that is curved and runs essentially along center line of antitranspiration insertion |
CA2868589C (en) | 2007-06-18 | 2016-11-08 | The Procter & Gamble Company | Disposable absorbent article with substantially continuously distributed absorbent particulate polymer material and method |
JP5259705B2 (en) | 2007-06-18 | 2013-08-07 | ザ プロクター アンド ギャンブル カンパニー | Disposable absorbent article comprising a sealed absorbent core comprising a substantially continuously distributed absorbent particulate polymer material |
CN102014826A (en) | 2008-04-29 | 2011-04-13 | 宝洁公司 | Process for making an absorbent core with strain resistant core cover |
EP2329803B1 (en) | 2009-12-02 | 2019-06-19 | The Procter & Gamble Company | Apparatus and method for transferring particulate material |
EP2532332B2 (en) | 2011-06-10 | 2017-10-04 | The Procter and Gamble Company | Disposable diaper having reduced attachment between absorbent core and backsheet |
US9974699B2 (en) | 2011-06-10 | 2018-05-22 | The Procter & Gamble Company | Absorbent core for disposable absorbent articles |
US9468566B2 (en) | 2011-06-10 | 2016-10-18 | The Procter & Gamble Company | Absorbent structure for absorbent articles |
EP2532329B1 (en) | 2011-06-10 | 2018-09-19 | The Procter and Gamble Company | Method and apparatus for making absorbent structures with absorbent material |
CA2838951C (en) | 2011-06-10 | 2019-07-16 | The Procter & Gamble Company | An absorbent core for disposable diapers comprising longitudinal channels |
EP2532328B1 (en) | 2011-06-10 | 2014-02-26 | The Procter and Gamble Company | Method and apparatus for making absorbent structures with absorbent material |
EP3111903B2 (en) | 2011-06-10 | 2022-01-12 | The Procter & Gamble Company | Absorbent structure for absorbent articles |
CN105310832B (en) | 2012-11-13 | 2020-02-28 | 宝洁公司 | Absorbent article with channels and indicia |
US9216118B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels and/or pockets |
EP2740449B1 (en) | 2012-12-10 | 2019-01-23 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
US10639215B2 (en) | 2012-12-10 | 2020-05-05 | The Procter & Gamble Company | Absorbent articles with channels and/or pockets |
EP2740450A1 (en) | 2012-12-10 | 2014-06-11 | The Procter & Gamble Company | Absorbent core with high superabsorbent material content |
US9216116B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels |
US8979815B2 (en) | 2012-12-10 | 2015-03-17 | The Procter & Gamble Company | Absorbent articles with channels |
PL2740452T3 (en) | 2012-12-10 | 2022-01-31 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
EP3254656B1 (en) | 2013-06-14 | 2021-11-10 | The Procter & Gamble Company | Absorbent article and absorbent core forming channels when wet |
JP6334705B2 (en) | 2013-08-27 | 2018-05-30 | ザ プロクター アンド ギャンブル カンパニー | Absorbent articles having channels |
US9987176B2 (en) | 2013-08-27 | 2018-06-05 | The Procter & Gamble Company | Absorbent articles with channels |
WO2015039062A1 (en) | 2013-09-16 | 2015-03-19 | The Procter & Gamble Company | Absorbent articles with channels and signals |
US11207220B2 (en) | 2013-09-16 | 2021-12-28 | The Procter & Gamble Company | Absorbent articles with channels and signals |
EP3351225B1 (en) | 2013-09-19 | 2021-12-29 | The Procter & Gamble Company | Absorbent cores having material free areas |
US9789009B2 (en) | 2013-12-19 | 2017-10-17 | The Procter & Gamble Company | Absorbent articles having channel-forming areas and wetness indicator |
ES2606320T3 (en) | 2013-12-19 | 2017-03-23 | The Procter & Gamble Company | Absorbent cores that have channel-forming areas and wrapping joints in c |
EP2905001B1 (en) | 2014-02-11 | 2017-01-04 | The Procter and Gamble Company | Method and apparatus for making an absorbent structure comprising channels |
EP2949302B1 (en) | 2014-05-27 | 2018-04-18 | The Procter and Gamble Company | Absorbent core with curved channel-forming areas |
EP2949300B1 (en) | 2014-05-27 | 2017-08-02 | The Procter and Gamble Company | Absorbent core with absorbent material pattern |
EP2949299B1 (en) | 2014-05-27 | 2017-08-02 | The Procter and Gamble Company | Absorbent core with absorbent material pattern |
EP2949301B1 (en) | 2014-05-27 | 2018-04-18 | The Procter and Gamble Company | Absorbent core with curved and straight absorbent material areas |
WO2016149251A1 (en) | 2015-03-16 | 2016-09-22 | The Procter & Gamble Company | Absorbent articles with improved cores |
JP2018508291A (en) | 2015-03-16 | 2018-03-29 | ザ プロクター アンド ギャンブル カンパニー | Absorbent articles having improved strength |
EP3294248B1 (en) | 2015-05-12 | 2020-12-30 | The Procter and Gamble Company | Absorbent article with improved core-to-backsheet adhesive |
CN107683126A (en) | 2015-05-29 | 2018-02-09 | 宝洁公司 | Absorbent article with groove and wetness indicators |
EP3167859B1 (en) | 2015-11-16 | 2020-05-06 | The Procter and Gamble Company | Absorbent cores having material free areas |
EP3238676B1 (en) | 2016-04-29 | 2019-01-02 | The Procter and Gamble Company | Absorbent core with profiled distribution of absorbent material |
EP3238678B1 (en) | 2016-04-29 | 2019-02-27 | The Procter and Gamble Company | Absorbent core with transversal folding lines |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1016486A (en) * | 1950-04-19 | 1952-11-13 | Franco Americaine D Hygiene S | Toddler diaper |
US3426756A (en) * | 1965-06-16 | 1969-02-11 | Johnson & Johnson | Disposable diaper |
US3402715A (en) * | 1966-05-09 | 1968-09-24 | Johnson & Johnson | Diaper |
US3572342A (en) * | 1968-01-19 | 1971-03-23 | Johnson & Johnson | Diaper |
US3650273A (en) * | 1970-08-13 | 1972-03-21 | Kendall & Co | Baby panty |
US3710797A (en) * | 1971-02-26 | 1973-01-16 | Procter & Gamble | Disposable diaper |
US3776233A (en) * | 1971-05-17 | 1973-12-04 | Colgate Palmolive Co | Edge contourable diaper |
US3774610A (en) * | 1972-01-03 | 1973-11-27 | Kimberly Clark Co | Prefolded disposable diaper |
US3807402A (en) * | 1972-10-03 | 1974-04-30 | Procter & Gamble | Shortened side flaps for disposable diaper |
-
1973
- 1973-10-18 US US407531A patent/US3884234A/en not_active Expired - Lifetime
-
1974
- 1974-10-10 SE SE7412756A patent/SE404868B/en not_active IP Right Cessation
- 1974-10-11 ZA ZA00746502A patent/ZA746502B/en unknown
- 1974-10-12 DE DE2448752A patent/DE2448752C2/en not_active Expired
- 1974-10-16 DK DK541574AA patent/DK137306B/en not_active IP Right Cessation
- 1974-10-16 AU AU74377/74A patent/AU496999B2/en not_active Expired
- 1974-10-17 IE IE2140/74A patent/IE39951B1/en unknown
- 1974-10-17 GB GB4508974A patent/GB1437278A/en not_active Expired
- 1974-10-17 FR FR7434995A patent/FR2247992B1/fr not_active Expired
- 1974-10-17 ES ES1974224554U patent/ES224554U/en active Pending
- 1974-10-17 CA CA211,673A patent/CA1057453A/en not_active Expired
- 1974-10-17 IT IT53605/74A patent/IT1021849B/en active
- 1974-10-18 JP JP49120204A patent/JPS59601B2/en not_active Expired
- 1974-10-18 BE BE149685A patent/BE821249A/en not_active IP Right Cessation
- 1974-10-18 NL NLAANVRAGE7413679,A patent/NL178388C/en not_active IP Right Cessation
- 1974-11-17 CH CH1395074A patent/CH585527A5/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2247992B1 (en) | 1979-09-21 |
SE7412756L (en) | 1975-04-21 |
NL178388B (en) | 1985-10-16 |
BE821249A (en) | 1975-02-17 |
DK137306B (en) | 1978-02-20 |
CA1057453A (en) | 1979-07-03 |
IT1021849B (en) | 1978-02-20 |
DK541574A (en) | 1975-06-16 |
IE39951L (en) | 1975-04-18 |
SE404868B (en) | 1978-11-06 |
GB1437278A (en) | 1976-05-26 |
DE2448752A1 (en) | 1975-04-24 |
DK137306C (en) | 1978-07-31 |
NL7413679A (en) | 1975-04-22 |
IE39951B1 (en) | 1979-01-31 |
AU496999B2 (en) | 1978-11-16 |
JPS50101157A (en) | 1975-08-11 |
CH585527A5 (en) | 1977-03-15 |
JPS59601B2 (en) | 1984-01-07 |
ES224554U (en) | 1977-01-16 |
US3884234A (en) | 1975-05-20 |
AU7437774A (en) | 1976-04-29 |
FR2247992A1 (en) | 1975-05-16 |
NL178388C (en) | 1986-03-17 |
ZA746502B (en) | 1976-05-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8110 | Request for examination paragraph 44 | ||
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |