JP2005534819A - 空気形成繊維性ウエブの形成のための装置及び型 - Google Patents
空気形成繊維性ウエブの形成のための装置及び型 Download PDFInfo
- Publication number
- JP2005534819A JP2005534819A JP2004524508A JP2004524508A JP2005534819A JP 2005534819 A JP2005534819 A JP 2005534819A JP 2004524508 A JP2004524508 A JP 2004524508A JP 2004524508 A JP2004524508 A JP 2004524508A JP 2005534819 A JP2005534819 A JP 2005534819A
- Authority
- JP
- Japan
- Prior art keywords
- section
- mold
- forming
- fibrous web
- drum
- 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.)
- Granted
Links
Images
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
- A61F13/53—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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
- Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
Abstract
Description
7 ドラム
25 室
34 形成部材
51 側壁
53 端壁
57 縦方向壁
75 第一区分
77 ポケット
79 底面
81 遷移表面
83 隆起部
87 吸収性芯
89 液体保持形状
91 チャネル
Claims (21)
- 空気形成繊維性ウエブの形成に使用する型であって、前記型は、前記繊維性ウエブを形成するために、流体圧力によって多孔質表面に向かって駆動される流動性繊維性材料を集積する長さ及び幅を持つ多孔質表面を含み、前記多孔質表面は、流動性繊維性材料を第一深さに集積するための第一区分、前記第一深さより深い第二深さに流動性繊維性材料を集積する第二区分、及び前記第一区分と前記第二区分とを連結する第三区分を含み、前記第二区分は底面を含み、該底面は、前記第一区分の下方にその全体にわたって異なる距離だけ離れて位置することを特徴とする型。
- 前記第二区分の底面は、すべての位置において前記第一区分の下方に間隔を持って位置することを特徴とする請求項1に記載の型。
- 前記第一区分は、型の機械方向に対して横方向の横断面において、実質的に線形のほぼ滑らかな表面であることを特徴とする請求項1に記載の型。
- 前記第二区分の前記底面は、実質的に横方向の横断面においては線形ではないことを特徴とする請求項3に記載の型。
- 前記第二区分の底面は、型の機械方向に対して横方向の横断面において、実質的に線形ではないことを特徴とする請求項1に記載の型。
- 前記第二区分の前記底面は、横方向横断面において波状であることを特徴とする請求項5に記載の型。
- 前記第二区分の前記底面は、横方向横断面において滑らかな湾曲形状であることを特徴とする請求項5に記載の型。
- 前記第二区分の前記底面は、横方向横断面において階段状であることを特徴とする請求項5に記載の型。
- 前記第一区分は、前記第二区分の両側に位置する部分を有することを特徴とする請求項1に記載の型。
- 回転式ドラム上に円柱状に配列された同様の構造の他の型との組み合わせを有することを特徴とする請求項1に記載の型。
- 前記第二区分の底面の表面積は、前記底面の突出した表面積より大きいことを特徴とする請求項1に記載の型。
- 前記底面の前記表面積は、前記底面の突出した表面積より少なくとも約10%大きいことを特徴とする請求項11に記載の型。
- 繊維性ウエブの形成のための装置との組み合わせは、一般的に型に流動性繊維性材料を供給するようになった供給シュート、及び流動性繊維を前記型上に引くために真空を付与する真空源を含むことを特徴とする請求項1に記載の型。
- 更に、型から繊維性ウエブを受け取り、繊維性ウエブを前記型から離されるためのコンベアを含むことを特徴とする請求項13に記載の組み合わせ。
- 更に、前記型から繊維性ウエブを除去するための真空装置を含むことを特徴とする請求項13に記載の組み合わせ。
- 繊維性材料を受け取るために前記型上に多孔質表面を供給して重ねるように位置された供給装置を更に含むことを特徴とする請求項13に記載の組み合わせ。
- 前記型は、一連の形成部材を含むことを特徴とする請求項13に記載の組み合わせ。
- 軸の周りに回転自体に取り付けられたドラムを更に含み、前記形成部材がドラムの周の周りに配置されたことを特徴とする請求項17に記載の組み合わせ。
- 周縁を備える細長い液体保持形状を含む吸収性芯であって、前記液体保持形状は、前記芯に沿って液体を分配するのに使用されるチャネルが前記芯に形成された表面を持ち、前記チャネル端部は、前記液体保持形状の周縁を越えてチャネル内に液体が流出することを阻止するために、前記液体保持形状の周縁から内向きに間隔を持った位置で終端することを特徴とする吸収性芯。
- 前記液体保持形状の周縁の外側に位置する繊維性材料の外側領域を更に含み、前記外側領域は、前記液体保持形状より薄いことを特徴とする請求項19に記載の吸収性芯。
- 前記チャネルは、前記芯のほぼ縦方向に延びることを特徴とする請求項19に記載の吸収性芯。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/207,929 US7001167B2 (en) | 2002-07-30 | 2002-07-30 | Apparatus and form for making an air formed fibrous web |
PCT/US2003/018330 WO2004011723A2 (en) | 2002-07-30 | 2003-06-10 | Apparatus and form for making an air formed fibrous web |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005534819A true JP2005534819A (ja) | 2005-11-17 |
JP4613064B2 JP4613064B2 (ja) | 2011-01-12 |
Family
ID=31186741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004524508A Expired - Fee Related JP4613064B2 (ja) | 2002-07-30 | 2003-06-10 | 空気形成繊維性ウエブの形成のための装置及び型 |
Country Status (5)
Country | Link |
---|---|
US (3) | US7001167B2 (ja) |
EP (2) | EP1524955B1 (ja) |
JP (1) | JP4613064B2 (ja) |
AU (1) | AU2003237973A1 (ja) |
WO (1) | WO2004011723A2 (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009000386A (ja) * | 2007-06-22 | 2009-01-08 | Kao Corp | 吸収体の製造装置 |
JP2011115409A (ja) * | 2009-12-04 | 2011-06-16 | Kao Corp | 吸収体の製造方法及び製造装置 |
WO2012043861A1 (ja) * | 2010-09-30 | 2012-04-05 | ユニ・チャーム株式会社 | 積繊装置の回転ドラム |
Families Citing this family (81)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2394008T3 (es) | 2003-02-12 | 2013-01-04 | The Procter & Gamble Company | Núcleo absorbente para un artículo absorbente |
EP1913913A3 (en) | 2003-02-12 | 2008-05-28 | The Procter and Gamble Company | Absorbent core for an absorbent article |
US20050148258A1 (en) * | 2003-12-31 | 2005-07-07 | Jayant Chakravarty | Absorbent structures having enhanced flexibility |
US7099791B2 (en) * | 2004-05-21 | 2006-08-29 | Credence Systems Corporation | System and method for linking and loading compiled pattern data |
JP4580736B2 (ja) * | 2004-11-18 | 2010-11-17 | ユニ・チャーム株式会社 | 吸液性芯材成型ドラム |
US7682554B2 (en) | 2005-08-30 | 2010-03-23 | Kimberly-Clark Worldwide, Inc. | Method and apparatus to mechanically shape a composite structure |
US7687012B2 (en) * | 2005-08-30 | 2010-03-30 | Kimberly-Clark Worldwide, Inc. | Method and apparatus to shape a composite structure without contact |
US7704441B2 (en) * | 2006-11-15 | 2010-04-27 | The Procter & Gamble Company | Method for making air-laid structures |
US7553146B2 (en) * | 2006-11-15 | 2009-06-30 | The Procter & Gamble Company | Apparatus for making air-laid structures |
US7704439B2 (en) | 2006-11-15 | 2010-04-27 | The Procter & Gamble Company | Method for making air-laid structures |
US7549853B2 (en) * | 2006-11-15 | 2009-06-23 | The Procter & Gamble Company | Apparatus for making air-laid structures |
US7827464B2 (en) * | 2006-11-15 | 2010-11-02 | Seagate Technology Llc | Iterative read channel architectures with coded modulation |
DE112008000011B4 (de) | 2007-06-18 | 2013-11-28 | The Procter & Gamble Company | Einwegabsorptionsartikel und dessen Verwendung |
CA2692236C (en) | 2007-06-18 | 2012-08-14 | The Procter & Gamble Company | Disposable absorbent article with substantially continuously distributed absorbent particulate polymer material and method |
JP2011518648A (ja) | 2008-04-29 | 2011-06-30 | ザ プロクター アンド ギャンブル カンパニー | 耐歪み性のコアカバーを備える吸収性コアの作製プロセス |
US20100032860A1 (en) * | 2008-08-05 | 2010-02-11 | Hernandez Francisco J V | Method for making an absorbent core having concentrically arranged absorbent regions |
US8871123B2 (en) * | 2008-08-05 | 2014-10-28 | Johnson & Johnson Ind. E Com. Ltda. | Method of making an absorbent core having a plurality of first regions and a second region surrounding each of the first regions |
US8093448B2 (en) | 2008-08-05 | 2012-01-10 | Johnson & Johnson Ind. E. Com LTDA | Absorbent article including absorbent core having a plurality of first regions and a second region surrounding each of the first regions |
US7994385B2 (en) | 2008-08-05 | 2011-08-09 | Johnson & Johnson Ind. E Com. Ltda | Absorbent article including absorbent core having concentrically arranged absorbent regions |
EP2329803B1 (en) | 2009-12-02 | 2019-06-19 | The Procter & Gamble Company | Apparatus and method for transferring particulate material |
KR20120091391A (ko) * | 2009-12-04 | 2012-08-17 | 가오 가부시키가이샤 | 흡수체의 제조방법 및 제조장치 |
US8480387B2 (en) | 2010-08-12 | 2013-07-09 | Johnson & Johnson Do Brasil Industria E Comercio Produtos Para Saude Ltda. | Apparatus for making a fibrous article having a three dimensional profile |
US8394316B2 (en) | 2010-08-12 | 2013-03-12 | Johnson & Johnson Do Brasil Industria E Comercio Produtos Para Saude Ltda. Rodovia | Method for making a fibrous article |
US8398915B2 (en) | 2010-08-12 | 2013-03-19 | Johnson & Johnson do Brasil Industria e Comercio Produtos Paral Saude Ltda. Rodovia | Method for making a fibrous article |
US8388329B2 (en) | 2010-08-12 | 2013-03-05 | Johnson & Johnson Do Brasil Industria E Comercio Produtos Para Saude Ltda. Rodovia | Apparatus for making a fibrous article |
ITAP20100013A1 (it) * | 2010-09-24 | 2012-03-25 | Mir S R L | Stampi di formazione per fluff di cellulosa, defibrata e/o macinata meccanicamente |
EP2532329B1 (en) | 2011-06-10 | 2018-09-19 | The Procter and Gamble Company | Method and apparatus for making absorbent structures with absorbent material |
EP2717822B1 (en) | 2011-06-10 | 2019-06-05 | The Procter and Gamble Company | Absorbent core for disposable absorbent articles |
PL2532328T3 (pl) | 2011-06-10 | 2014-07-31 | Procter & Gamble | Sposób i urządzenie do wytworzenia struktur chłonnych z materiałem chłonnym |
BR112013031707B1 (pt) | 2011-06-10 | 2020-11-17 | The Procter & Gamble Company | fraldas descartáveis |
ES2484695T5 (es) | 2011-06-10 | 2018-02-13 | The Procter & Gamble Company | Pañal desechable que tiene una unión reducida entre el núcleo absorbente y la lámina de respaldo |
CN106974772B (zh) | 2011-06-10 | 2021-01-12 | 宝洁公司 | 用于吸收制品的吸收结构 |
RU2657973C1 (ru) * | 2011-06-10 | 2018-06-18 | Дзе Проктер Энд Гэмбл Компани | Абсорбирующий конструктивный элемент для абсорбирующих изделий |
CN107550648A (zh) | 2012-11-13 | 2018-01-09 | 宝洁公司 | 具有通道和标志的吸收制品 |
US8979815B2 (en) | 2012-12-10 | 2015-03-17 | The Procter & Gamble Company | Absorbent articles with channels |
EP2740450A1 (en) | 2012-12-10 | 2014-06-11 | The Procter & Gamble Company | Absorbent core with high superabsorbent material content |
EP2740452B1 (en) | 2012-12-10 | 2021-11-10 | The Procter & Gamble Company | Absorbent article with high absorbent material content |
US9216116B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels |
US10639215B2 (en) | 2012-12-10 | 2020-05-05 | 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 |
US9216118B2 (en) | 2012-12-10 | 2015-12-22 | The Procter & Gamble Company | Absorbent articles with channels and/or pockets |
ES2655690T3 (es) | 2013-06-14 | 2018-02-21 | The Procter & Gamble Company | Artículo absorbente y canales de formación de núcleo absorbente cuando están húmedos |
CN105473113B (zh) | 2013-08-27 | 2019-03-08 | 宝洁公司 | 具有通道的吸收制品 |
US9987176B2 (en) | 2013-08-27 | 2018-06-05 | The Procter & Gamble Company | Absorbent articles with channels |
CA2924828C (en) | 2013-09-16 | 2017-07-18 | 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 |
PL2886092T3 (pl) | 2013-12-19 | 2017-03-31 | The Procter And Gamble Company | Wkłady chłonne z obszarami tworzącymi kanały i zgrzewami osłony c |
US9789009B2 (en) | 2013-12-19 | 2017-10-17 | The Procter & Gamble Company | Absorbent articles having channel-forming areas and wetness indicator |
EP2905001B1 (en) | 2014-02-11 | 2017-01-04 | The Procter and Gamble Company | Method and apparatus for making an absorbent structure comprising channels |
EP2949300B1 (en) | 2014-05-27 | 2017-08-02 | The Procter and Gamble Company | Absorbent core with absorbent material pattern |
EP2949302B1 (en) | 2014-05-27 | 2018-04-18 | The Procter and Gamble Company | Absorbent core with curved channel-forming areas |
EP2949301B1 (en) | 2014-05-27 | 2018-04-18 | The Procter and Gamble Company | Absorbent core with curved and straight absorbent material areas |
EP2949299B1 (en) | 2014-05-27 | 2017-08-02 | The Procter and Gamble Company | Absorbent core with absorbent material pattern |
US10231883B2 (en) | 2015-01-23 | 2019-03-19 | Kimberly-Clark Worldwide, Inc. | Bridged absorbent structure |
EP3270857B1 (en) | 2015-03-16 | 2019-12-04 | The Procter and Gamble Company | Absorbent articles with improved strength |
GB2555016B (en) | 2015-03-16 | 2021-05-12 | Procter & Gamble | Absorbent articles with improved cores |
CA2985807A1 (en) | 2015-05-12 | 2016-11-17 | The Procter & Gamble Company | Absorbent article with improved core-to-backsheet adhesive |
US10543129B2 (en) | 2015-05-29 | 2020-01-28 | The Procter & Gamble Company | Absorbent articles having channels and wetness indicator |
KR101587463B1 (ko) * | 2015-06-02 | 2016-02-02 | 주식회사 영농 | 부직포 원료의 정렬 장치 |
KR101565412B1 (ko) * | 2015-06-08 | 2015-11-03 | (주) 영농 | 복수의 부직포 원료의 정렬 장치에 의해 부직포의 층수 및 두께의 제어가 가능한 부직포 제조 시스템 및 이에 의해 만들어진 부직포 |
CN106389005A (zh) * | 2015-07-28 | 2017-02-15 | 天津市海正泰克塑胶制品有限公司 | 带压模的三角巾压和机构 |
BR112018008215B1 (pt) | 2015-10-30 | 2022-04-19 | Kimberly-Clark Worldwide, Inc | Artigo absorvente com canais e elementos elásticos de conformação |
EP3167859B1 (en) | 2015-11-16 | 2020-05-06 | The Procter and Gamble Company | Absorbent cores having material free areas |
EP3238678B1 (en) | 2016-04-29 | 2019-02-27 | The Procter and Gamble Company | Absorbent core with transversal folding lines |
EP3238676B1 (en) | 2016-04-29 | 2019-01-02 | The Procter and Gamble Company | Absorbent core with profiled distribution of absorbent material |
IT201700031317A1 (it) | 2017-03-22 | 2018-09-22 | Gdm Spa | Apparato e metodo di formatura di una imbottitura assorbente. |
EP3473222B1 (en) | 2017-10-23 | 2021-08-04 | The Procter & Gamble Company | Absorbent articles with different types of channels |
EP3473223B1 (en) | 2017-10-23 | 2021-08-11 | The Procter & Gamble Company | Absorbent articles with different types of channels |
EP3473224B1 (en) | 2017-10-23 | 2020-12-30 | The Procter & Gamble Company | Absorbent articles with different types of channels |
IT201800002184A1 (it) * | 2018-01-30 | 2019-07-30 | Gdm Spa | Dispositivo di formatura di un’ imbottitura assorbente |
EP3560466B1 (en) | 2018-04-27 | 2023-08-23 | The Procter & Gamble Company | Absorbent articles with multi-pieces acquisition layer |
EP3560465A1 (en) | 2018-04-27 | 2019-10-30 | The Procter & Gamble Company | Articles having an acquisition layer with stretch openings and process to make them |
EP3613394B1 (en) | 2018-08-21 | 2023-07-26 | The Procter & Gamble Company | Process for making fibrous layers having channels for absorbent articles |
WO2021015656A1 (en) | 2019-07-19 | 2021-01-28 | Essity Hygiene And Health Aktiebolag | Absorbent article comprising a core comprising alternating high density and low density areas of absorbent material |
EP3944844B1 (en) | 2020-07-30 | 2023-08-23 | The Procter & Gamble Company | Taped absorbent articles with front and crotch channels |
USD979747S1 (en) | 2021-06-17 | 2023-02-28 | Medline Industries, Lp | Absorbent article with channeled core |
USD979046S1 (en) | 2021-06-17 | 2023-02-21 | Medline Industries, Lp | Absorbent article with channeled core |
USD979047S1 (en) | 2021-06-17 | 2023-02-21 | Medline Industries, Lp | Absorbent article with channeled core |
USD978341S1 (en) | 2021-06-17 | 2023-02-14 | Medline Industries, Lp | Absorbent article with channeled core |
CN113604972B (zh) * | 2021-10-08 | 2021-11-30 | 南通语森家纺科技有限公司 | 用于工业纺织毛毡的制毡加工装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07119013A (ja) * | 1985-12-10 | 1995-05-09 | Kimberly Clark Corp | 軽または重毛羽区域の制御された地合い |
US5451442A (en) * | 1991-12-17 | 1995-09-19 | Paragon Trade Brands, Inc. | Absorbent panel structure for a disposable garment |
US5466409A (en) * | 1993-10-19 | 1995-11-14 | Kimberly-Clark Corporation | Forming belt for three-dimensional forming applications |
JPH10505521A (ja) * | 1994-09-09 | 1998-06-02 | ザ、プロクター、エンド、ギャンブル、カンパニー | 相異なる橋かけ結合度の区域を有する吸収性構造体およびその製法 |
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 |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3749627A (en) * | 1971-03-29 | 1973-07-31 | J Jones | Reservoir napkin manufacturing process |
US3860002A (en) † | 1973-05-14 | 1975-01-14 | Scott Paper Co | Absorbent articles |
US4005957A (en) | 1974-05-16 | 1977-02-01 | Scott Paper Company | Apparatus for forming fibrous pads |
US4059114A (en) | 1976-05-12 | 1977-11-22 | Minnesota Mining And Manufacturing Company | Garment shield |
US4154883A (en) * | 1976-10-20 | 1979-05-15 | Johnson & Johnson | Emboss laminated fibrous material |
US4674966A (en) | 1984-04-02 | 1987-06-23 | Winkler & Dunnebier | Apparatus for forming fibrous pads |
US4685915A (en) † | 1984-04-06 | 1987-08-11 | The Procter & Gamble Company | Disposable diaper having density and basis weight profiled absorbent core |
US4585448A (en) * | 1984-12-19 | 1986-04-29 | Kimberly-Clark Corporation | Disposable garment having high-absorbency area |
US4666647A (en) | 1985-12-10 | 1987-05-19 | Kimberly-Clark Corporation | Apparatus and process for forming a laid fibrous web |
US4761258A (en) | 1985-12-10 | 1988-08-02 | Kimberly-Clark Corporation | Controlled formation of light and heavy fluff zones |
GB8613905D0 (en) † | 1986-06-07 | 1986-07-09 | Smith & Nephew Ass | Sanitary towels |
US4927582A (en) | 1986-08-22 | 1990-05-22 | Kimberly-Clark Corporation | Method and apparatus for creating a graduated distribution of granule materials in a fiber mat |
US4952128A (en) | 1987-09-22 | 1990-08-28 | Chicopee | Transverse web forming apparatus |
US5076774A (en) | 1989-02-16 | 1991-12-31 | Chicopee | Apparatus for forming three dimensional composite webs |
CA2032506A1 (en) * | 1989-05-05 | 1990-11-06 | Guido Rossi | Apparatus for the shaping of articles of hygiene |
US5540872A (en) | 1992-12-31 | 1996-07-30 | Mcneil-Ppc, Inc. | Method and system for making three-dimensional fabrics |
IL104929A (en) | 1993-03-03 | 1995-11-27 | Tafnukim Amir Paper Products | Preparation of an absorbent sheet |
IN189366B (ja) † | 1996-02-12 | 2003-02-15 | Mcneil Ppc Inc | |
US5853628A (en) | 1996-09-12 | 1998-12-29 | Kimberly-Clark Worldwide, Inc. | Method of forming nonwoven fabric having a pore size gradient |
GB2354449C (en) † | 1996-11-29 | 2005-09-21 | Kao Corp | Absorbent article |
US5795344A (en) † | 1996-12-20 | 1998-08-18 | Kimberly-Clark Worldwide, Inc. | Absorbent article with protection channel |
DE19713189A1 (de) * | 1997-03-27 | 1998-10-01 | Kimberly Clark Gmbh | Absorbierender Artikel |
US6098249A (en) | 1997-10-29 | 2000-08-08 | Toney; Jerry L. | Apparatus for forming controlled density fibrous pads for diapers and the other absorbent products |
JP3639447B2 (ja) † | 1998-12-11 | 2005-04-20 | ユニ・チャーム株式会社 | 使い捨ての体液吸収性着用物品 |
BR9900001A (pt) * | 1999-01-04 | 2000-08-29 | Johnson & Johnson Ind Com | Artigo absorvente descartável |
JP3541144B2 (ja) * | 1999-05-31 | 2004-07-07 | ユニ・チャーム株式会社 | 便処理用の使い捨て着用物品 |
US6319455B1 (en) | 1999-08-13 | 2001-11-20 | First Quality Nonwovens, Inc. | Nonwoven fabric with high CD elongation and method of making same |
KR20020035611A (ko) | 1999-09-21 | 2002-05-11 | 오그덴 브라이언 씨 | 홈붙이 흡수성 복합물 |
US6488670B1 (en) | 2000-10-27 | 2002-12-03 | Kimberly-Clark Worldwide, Inc. | Corrugated absorbent system for hygienic products |
JP3811000B2 (ja) | 2000-11-30 | 2006-08-16 | ユニ・チャーム株式会社 | 使い捨ておむつ |
BR0105724B1 (pt) * | 2001-11-26 | 2010-11-30 | absorvente higiênico. | |
JP4448093B2 (ja) * | 2002-12-31 | 2010-04-07 | ベーエスエヌ・メディカル・ゲーエムベーハー | 創傷包帯 |
-
2002
- 2002-07-30 US US10/207,929 patent/US7001167B2/en not_active Expired - Lifetime
-
2003
- 2003-06-10 EP EP20030736996 patent/EP1524955B1/en not_active Expired - Lifetime
- 2003-06-10 EP EP08001169.5A patent/EP1920743B2/en not_active Expired - Lifetime
- 2003-06-10 JP JP2004524508A patent/JP4613064B2/ja not_active Expired - Fee Related
- 2003-06-10 AU AU2003237973A patent/AU2003237973A1/en not_active Abandoned
- 2003-06-10 WO PCT/US2003/018330 patent/WO2004011723A2/en active Application Filing
-
2005
- 2005-07-29 US US11/193,697 patent/US8178747B2/en active Active
-
2012
- 2012-03-28 US US13/432,500 patent/US8604270B2/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07119013A (ja) * | 1985-12-10 | 1995-05-09 | Kimberly Clark Corp | 軽または重毛羽区域の制御された地合い |
US5451442A (en) * | 1991-12-17 | 1995-09-19 | Paragon Trade Brands, Inc. | Absorbent panel structure for a disposable garment |
US5466409A (en) * | 1993-10-19 | 1995-11-14 | Kimberly-Clark Corporation | Forming belt for three-dimensional forming applications |
JPH10505521A (ja) * | 1994-09-09 | 1998-06-02 | ザ、プロクター、エンド、ギャンブル、カンパニー | 相異なる橋かけ結合度の区域を有する吸収性構造体およびその製法 |
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 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009000386A (ja) * | 2007-06-22 | 2009-01-08 | Kao Corp | 吸収体の製造装置 |
JP2011115409A (ja) * | 2009-12-04 | 2011-06-16 | Kao Corp | 吸収体の製造方法及び製造装置 |
WO2012043861A1 (ja) * | 2010-09-30 | 2012-04-05 | ユニ・チャーム株式会社 | 積繊装置の回転ドラム |
JP2012075626A (ja) * | 2010-09-30 | 2012-04-19 | Unicharm Corp | 積繊装置の回転ドラム |
US8875359B2 (en) | 2010-09-30 | 2014-11-04 | Unicharm Corporation | Rotary drum of fiber-stacking device |
Also Published As
Publication number | Publication date |
---|---|
EP1920743B1 (en) | 2012-09-05 |
JP4613064B2 (ja) | 2011-01-12 |
US7001167B2 (en) | 2006-02-21 |
AU2003237973A8 (en) | 2004-02-16 |
EP1920743A3 (en) | 2008-08-06 |
EP1920743B2 (en) | 2015-11-04 |
US8604270B2 (en) | 2013-12-10 |
US8178747B2 (en) | 2012-05-15 |
EP1524955B1 (en) | 2012-01-25 |
WO2004011723A3 (en) | 2004-04-01 |
US20040023583A1 (en) | 2004-02-05 |
EP1920743A2 (en) | 2008-05-14 |
EP1524955A2 (en) | 2005-04-27 |
US20050261657A1 (en) | 2005-11-24 |
AU2003237973A1 (en) | 2004-02-16 |
US20120184934A1 (en) | 2012-07-19 |
WO2004011723A2 (en) | 2004-02-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4613064B2 (ja) | 空気形成繊維性ウエブの形成のための装置及び型 | |
JP4542900B2 (ja) | 複数の重ね合わされた繊維層を持つ物品を空気形成する方法及び装置 | |
EP1360361B1 (en) | Apparatus and process for forming a laid fibrous web with enhanced basis weight capability | |
EP1423068B2 (en) | Multi-stage forming drum commutator | |
JP4271580B2 (ja) | 補強繊維性吸収部材を製造する方法及び装置 | |
KR100988697B1 (ko) | 섬유 흡수제품 내의 강화 웨브의 제어 배치 | |
WO2004028426A1 (en) | Process and apparatus for air forming an article having a plurality of reinforced superimposed fibrous layers |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20060307 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20081110 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20081117 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090210 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20090728 |
|
RD04 | Notification of resignation of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7424 Effective date: 20090807 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20100330 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100728 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20100809 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20100921 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20101018 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131022 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |