ATE555760T1 - Verfahren zur herstellung gefalteter und komprimierter tampons - Google Patents

Verfahren zur herstellung gefalteter und komprimierter tampons

Info

Publication number
ATE555760T1
ATE555760T1 AT07805416T AT07805416T ATE555760T1 AT E555760 T1 ATE555760 T1 AT E555760T1 AT 07805416 T AT07805416 T AT 07805416T AT 07805416 T AT07805416 T AT 07805416T AT E555760 T1 ATE555760 T1 AT E555760T1
Authority
AT
Austria
Prior art keywords
compression mold
tampon
pledget
folded
producing folded
Prior art date
Application number
AT07805416T
Other languages
English (en)
Inventor
Mihai Alin Stan
Steven Ray Gilbert
Holger Wendt
Original Assignee
Procter & Gamble
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 Procter & Gamble filed Critical Procter & Gamble
Application granted granted Critical
Publication of ATE555760T1 publication Critical patent/ATE555760T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00—Computer-aided design [CAD]
    • G06F30/20—Design optimisation, verification or simulation
    • G06F30/23—Design optimisation, verification or simulation using finite element methods [FEM] or finite difference methods [FDM]
    • 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
    • A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
    • A61F13/2051—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the material or the structure of the inner absorbing core
    • A61F13/2062—Tampons made from folded lengths of material, e.g. of string
    • 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
    • A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
    • A61F13/2082—Apparatus or processes of manufacturing
    • A61F13/2085—Catamenial tampons
    • A61F13/2088—Catamenial tampons shaping the tampon by compressing
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F2113/00—Details relating to the application field
    • G06F2113/22—Moulding

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Theoretical Computer Science (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)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Evolutionary Computation (AREA)
  • Geometry (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT07805416T 2006-08-16 2007-08-15 Verfahren zur herstellung gefalteter und komprimierter tampons ATE555760T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/504,983 US7735203B2 (en) 2006-08-16 2006-08-16 Process for producing folded and compressed tampons
PCT/IB2007/053258 WO2008020410A1 (en) 2006-08-16 2007-08-15 A process for producing folded and compressed tampons

Publications (1)

Publication Number Publication Date
ATE555760T1 true ATE555760T1 (de) 2012-05-15

Family

ID=38819639

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07805416T ATE555760T1 (de) 2006-08-16 2007-08-15 Verfahren zur herstellung gefalteter und komprimierter tampons

Country Status (7)

Country Link
US (1) US7735203B2 (de)
EP (1) EP2051674B1 (de)
JP (1) JP2010500094A (de)
AT (1) ATE555760T1 (de)
CA (1) CA2660815C (de)
ES (1) ES2386576T3 (de)
WO (1) WO2008020410A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2079422A4 (de) 2006-11-08 2011-09-07 Playtex Products Inc Wattestopfen für verbesserten bypass-leckageschutz
US7736572B2 (en) * 2006-11-10 2010-06-15 The Procter & Gamble Company System and method for an expandable pushrod mold seal
CA2686252C (en) 2007-05-17 2013-02-19 Playtex Products, Inc. Tampon pledget for increasing bypass leakage protection
US7992270B2 (en) * 2007-09-25 2011-08-09 The Procter & Gamble Company Single stage tampon molding
US8028385B2 (en) * 2007-09-25 2011-10-04 The Procter & Gamble Company Patterned tampon and method of making
US20090281514A1 (en) 2008-05-06 2009-11-12 Playtex Products, Inc. Tampon pledget with improved by-pass leakage protection
US7740787B2 (en) * 2008-10-28 2010-06-22 The Procter & Gamble Company Flexible carrier mold
US7981347B2 (en) 2008-10-28 2011-07-19 The Procter And Gamble Company Carrier mold
JP5386207B2 (ja) * 2009-03-23 2014-01-15 ユニ・チャーム株式会社 タンポンの製造方法、及び、タンポンの製造装置
US9107775B2 (en) 2009-04-15 2015-08-18 Eveready Battery Company, Inc. Tampon pledget with improved by-pass leakage protection
US8938866B2 (en) 2011-05-03 2015-01-27 Kimberly-Clark Worldwide, Inc. Integrated tampon and method for making
BR112016014105B1 (pt) * 2013-12-20 2022-02-08 Kimberly-Clark Worldwide, Inc Módulo de inserção de núcleo
US9475671B2 (en) * 2013-12-20 2016-10-25 Kimberly-Clark Worldwide, Inc. Vaginal insert method of manufacture
US9622919B2 (en) * 2014-11-13 2017-04-18 Johnson & Johnson Gmbh Method of shaping a tampon for feminine hygiene
US11950986B2 (en) 2019-09-27 2024-04-09 Johnson & Johnson Gmbh Tampon press
US11918443B2 (en) 2019-09-27 2024-03-05 Johnson & Johnson Gmbh Apparatus for forming a catamenial tampon
US12059331B2 (en) 2019-09-27 2024-08-13 Johnson & Johnson Gmbh Shaped tampon

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2336744A (en) * 1941-12-01 1943-12-14 Fred W Manning Method and apparatus for making tampons
BE475102A (de) * 1942-06-02
NL142066B (nl) * 1964-09-14 1974-05-15 Hahn Carl Dr Kg Inrichting voor het vervaardigen van tampons.
US3431909A (en) 1965-11-04 1969-03-11 Scott Paper Co Uncompressed tampon and applicator
US3610243A (en) 1968-04-11 1971-10-05 Jones Sr John L Reticulated paper tampon
US3643661A (en) 1969-07-15 1972-02-22 Kimberly Clark Co Tampon for directional placement and applicator therefor
US3875615A (en) * 1973-09-25 1975-04-08 Procter & Gamble Device and method for forming tampon
US4006515A (en) * 1974-12-10 1977-02-08 The Procter & Gamble Company Apparatus for forming tampons and assembling same in inserters
US3971378A (en) 1974-12-20 1976-07-27 Ortho Pharmaceutical Corporation Expansible tampon
US3994298A (en) 1975-01-22 1976-11-30 The Procter & Gamble Company Foam aggregate catamenial tampon
CH586038A5 (de) * 1975-05-30 1977-03-31 Ruggli Ag Karl
US4044766A (en) 1976-02-27 1977-08-30 Kimberly-Clark Corporation Compressed catamenial tampons with improved capabilities for absorbing menstrual fluids
JPS55168330U (de) * 1979-05-20 1980-12-03
US4627849A (en) 1982-06-30 1986-12-09 Kimberly-Clark Corporation Tampon
US4518451A (en) 1982-09-02 1985-05-21 Personal Products Company Embossed panty liner
JPH0228900Y2 (de) * 1985-09-18 1990-08-02
AT401610B (de) * 1989-01-03 1996-10-25 Johnson & Johnson Ges M B H Verfahren und vorrichtung zum herstellen von gewickelten, im wesentlichen zylindrischen gegenständen, insbesondere tampons
US4951368A (en) 1989-07-20 1990-08-28 Kimberly-Clark Corporation Apparatus for compressing material into a tampon
US5084038A (en) 1989-09-12 1992-01-28 Kimberly-Clark Corporation Apparatus and a method for forming tampons and the tampon itself
DE3934153A1 (de) * 1989-10-12 1991-04-18 Johnson & Johnson Gmbh Tampon, insbesondere fuer die frauenhygiene, sowie verfahren und vorrichtung zur herstellung desselben
CA2073815C (en) 1991-07-23 1998-05-05 Clemson University Research Foundation Absorbent articles, especially catamenials, having improved fluid directionality, comfort and fit
US6283952B1 (en) 1992-12-30 2001-09-04 Tambrands, Inc. Shaped tampon
US5830543A (en) 1994-05-30 1998-11-03 Nippon Shokubai Co., Ltd. Gelling material for aqueous fluids
CA2145893A1 (en) 1994-05-31 1995-12-01 Leon Eugene Chambers, Jr. Tampon with integral cover
MY132433A (en) 1995-01-10 2007-10-31 Procter & Gamble Foams made from high internal phase emulsions useful as absorbent members for catamenial pads
US6433246B1 (en) 1995-12-22 2002-08-13 Mcneil-Ppc, Inc. Tampon having improved early expansion characteristics
US20010009711A1 (en) 1998-12-16 2001-07-26 Margaret Gwyn Latimer Resilient fluid management materials for personal care products
US6258075B1 (en) 1999-04-08 2001-07-10 The Procter & Gamble Company Tampon with enhanced leakage protection
US6740070B2 (en) 1999-05-10 2004-05-25 The Procter & Gamble Company Protection and comfort tampon
US6554814B1 (en) 1999-05-10 2003-04-29 The Procter & Gamble Company Protection tampon and method of making
JP3725370B2 (ja) 1999-07-02 2005-12-07 ユニ・チャーム株式会社 生理用タンポン
US6488670B1 (en) 2000-10-27 2002-12-03 Kimberly-Clark Worldwide, Inc. Corrugated absorbent system for hygienic products
US7047608B2 (en) 2002-03-18 2006-05-23 The Procter & Gamble Company Method of producing a shaped tampon
US6824536B2 (en) 2002-03-18 2004-11-30 The Procter & Gamble Company Substantially serpentine shaped tampon
US6932805B2 (en) 2002-03-18 2005-08-23 The Procter & Gamble Company Shaped tampon
US7124483B2 (en) 2003-05-12 2006-10-24 The Procter & Gamble Company Process for producing stabilized tampons
US20050027275A1 (en) * 2003-05-12 2005-02-03 The Procter & Gamble Company Compressed, gas-stabilized tampon having multiple folds
WO2004100847A1 (en) * 2003-05-12 2004-11-25 The Procter & Gamble Company A process for producing stabilized tampons
US7472463B2 (en) * 2003-05-12 2009-01-06 The Procter & Gamble Company Process for producing a stabilized compressed tampon
US20050055003A1 (en) 2003-09-05 2005-03-10 The Procter & Gamble Company Absorbent tampon comprising a secondary absorbent member attached to the outer surface
US20050096619A1 (en) 2003-10-31 2005-05-05 Rogerio Costa Hygienic tampon and an absorbent body used in the formation of a tampon
US20050264561A1 (en) 2004-03-05 2005-12-01 Anast John M Virtual prototyping system and method
US20050264562A1 (en) 2004-03-05 2005-12-01 Macura Matthew J System and method of virtual representation of thin flexible materials
US7937253B2 (en) 2004-03-05 2011-05-03 The Procter & Gamble Company Virtual prototyping system and method
US7373284B2 (en) 2004-05-11 2008-05-13 Kimberly-Clark Worldwide, Inc. Method of evaluating the performance of a product using a virtual environment

Also Published As

Publication number Publication date
EP2051674B1 (de) 2012-05-02
US7735203B2 (en) 2010-06-15
CA2660815A1 (en) 2008-02-21
WO2008020410A1 (en) 2008-02-21
EP2051674A1 (de) 2009-04-29
US20080065041A1 (en) 2008-03-13
WO2008020410A8 (en) 2008-05-29
CA2660815C (en) 2012-12-18
JP2010500094A (ja) 2010-01-07
ES2386576T3 (es) 2012-08-23

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