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HUP0102630A2 - Lyukacsos, műanyagból készült, háromdimenziós fólia és formázószerszám ilyen fólia előállításához - Google Patents

Lyukacsos, műanyagból készült, háromdimenziós fólia és formázószerszám ilyen fólia előállításához

Info

Publication number
HUP0102630A2
HUP0102630A2 HU0102630A HUP0102630A HUP0102630A2 HU P0102630 A2 HUP0102630 A2 HU P0102630A2 HU 0102630 A HU0102630 A HU 0102630A HU P0102630 A HUP0102630 A HU P0102630A HU P0102630 A2 HUP0102630 A2 HU P0102630A2
Authority
HU
Hungary
Prior art keywords
film
film made
realisation
plastic material
dimensionally shaped
Prior art date
Application number
HU0102630A
Other languages
English (en)
Inventor
Lino Iulianetti
Original Assignee
Adma S.R.L.
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 Adma S.R.L. filed Critical Adma S.R.L.
Publication of HUP0102630A2 publication Critical patent/HUP0102630A2/hu
Publication of HUP0102630A3 publication Critical patent/HUP0102630A3/hu

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
    • A61F13/51—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 outer layers of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/512—Topsheet, i.e. the permeable cover or layer facing the skin characterised by its apertures, e.g. perforations
    • 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
    • A61F13/51—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 outer layers of the pads
    • A61F13/511—Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/51121—Topsheet, i.e. the permeable cover or layer facing the skin characterised by the material
    • 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
    • A61F13/51—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 outer layers of the pads
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/26—Perforating by non-mechanical means, e.g. by fluid jet

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Mechanical Engineering (AREA)
  • Forests & Forestry (AREA)
  • Dermatology (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Polyoxymethylene Polymers And Polymers With Carbon-To-Carbon Bonds (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Filtering Materials (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Holo Graphy (AREA)

Abstract

A találmány tárgya lyukacsos, műanyagból készült, háromdimenziós fóliaés formázószerszám ilyen fólia előállításához. A fólia (300) felsőfelülete olyan nyílásokat tartalmaz, amelyek a fólia (300) alsófelületének irányába haladó, átmenő lyukakat (303) alkotnak; aszomszédos lyukakat (303) olyan szegmensek (301) választják elegymástól, amelyeket a felső felület felé összetartó, szimmetrikusoldalfalak alkotnak. A fólia (300) szegmenseinek (301) keresztmetszetiprofilja kúp alakú. A találmány szerinti fólia előállításához használtformázószerszám egymáshoz csatlakozó elemek vékony hálójaként vanmegvalósítva, amely elemek keresztmetszete kúp alakú, továbbá amelyelemek több lépésben végrehajtott galvanizálással vannak előállítva. Ó
HU0102630A 1999-04-15 1999-10-19 Film made of holed plastic material three-dimensionally shaped and related matrix for its realisation HUP0102630A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1999RM000229A IT1307559B1 (it) 1999-04-15 1999-04-15 Pellicola di materia plastica conformata tridimemsionalmente erelativa matrice per la sua realizzazione.
PCT/IT1999/000330 WO2000062729A1 (en) 1999-04-15 1999-10-19 Film made of holed plastic material three-dimensionally shaped and related matrix for its realisation

Publications (2)

Publication Number Publication Date
HUP0102630A2 true HUP0102630A2 (hu) 2001-11-28
HUP0102630A3 HUP0102630A3 (en) 2005-10-28

Family

ID=11406675

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0102630A HUP0102630A3 (en) 1999-04-15 1999-10-19 Film made of holed plastic material three-dimensionally shaped and related matrix for its realisation

Country Status (20)

Country Link
EP (1) EP1087742B1 (hu)
JP (1) JP2002542340A (hu)
KR (1) KR20010052815A (hu)
CN (1) CN1251860C (hu)
AT (1) ATE262875T1 (hu)
AU (1) AU769708B2 (hu)
BG (1) BG64163B1 (hu)
BR (1) BR9911293A (hu)
CA (1) CA2334915A1 (hu)
CZ (1) CZ299255B6 (hu)
DE (1) DE69916058T2 (hu)
ES (1) ES2216582T3 (hu)
HU (1) HUP0102630A3 (hu)
IL (1) IL140278A0 (hu)
IT (1) IT1307559B1 (hu)
PL (1) PL198783B1 (hu)
RU (1) RU2222300C2 (hu)
SK (1) SK286224B6 (hu)
TR (1) TR200100353T1 (hu)
WO (1) WO2000062729A1 (hu)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1014769C2 (nl) * 2000-03-28 2001-10-01 Stork Screens Bv Metalen perforatiesjabloon, werkwijze voor de vervaardiging daarvan, alsmede toepassing.
RU2582449C1 (ru) * 2011-12-09 2016-04-27 Ска Хайджин Продактс Аб Сигнальный слой для впитывающего изделия

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3293737A (en) * 1963-05-22 1966-12-27 Us Rubber Co Process for making mold for vacuum-forming materials
US3929135A (en) 1974-12-20 1975-12-30 Procter & Gamble Absorptive structure having tapered capillaries
US4151240A (en) * 1976-10-19 1979-04-24 The Procter & Gamble Company Method for debossing and perforating a running ribbon of thermoplastic film
US4272473A (en) * 1978-12-07 1981-06-09 The Procter & Gamble Company Method for embossing and perforating a running ribbon of thermoplastic film on a metallic pattern roll
US4601868A (en) * 1982-04-21 1986-07-22 The Procter & Gamble Company Method of imparting a three-dimensional fiber-like appearance and tactile impression to a running ribbon of thermoplastic film
US4535020A (en) * 1982-07-26 1985-08-13 Ethyl Corporation Perforated film
US4543299A (en) * 1983-09-21 1985-09-24 Ethyl Corporation Laminated, seamless, cylindrical metal screen for vacuum perforation of thermoplastic film
US4604156A (en) * 1983-09-21 1986-08-05 Ethyl Corporation Method of fabricating a cylindrical multilayer screen
DE3476015D1 (en) * 1983-10-17 1989-02-16 Procter & Gamble Method and apparatus for uniformly debossing and optionally aperturing a moving plastic web
IT1182491B (it) * 1985-07-04 1987-10-05 Faricerca Spa Struttura di rivestimento per prodotti igienico sanitari assorbenti e prodotto assorbente provvisto di tale rivestimento
WO1990012481A1 (en) * 1989-04-11 1990-10-18 Northern Telecom Limited Method of making an impressing tool
JPH0645216B2 (ja) * 1990-09-04 1994-06-15 東亜機工株式会社 多孔性吸液シートとその製造方法
AU693461B2 (en) * 1993-09-13 1998-07-02 Mcneil-Ppc, Inc. Tricot nonwoven fabric
US5916462A (en) * 1993-09-13 1999-06-29 James; William A. Laser drilling processes for forming an apertured film
ATE184185T1 (de) * 1994-06-30 1999-09-15 Procter & Gamble Flüssigkeitsleitendes gewebe mit oberflächenenergiegradienten
JP3579426B2 (ja) * 1995-03-29 2004-10-20 ローベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング 孔付き円板を製造するための方法

Also Published As

Publication number Publication date
RU2222300C2 (ru) 2004-01-27
SK19272000A3 (sk) 2001-07-10
PL344991A1 (en) 2001-11-19
ATE262875T1 (de) 2004-04-15
HUP0102630A3 (en) 2005-10-28
JP2002542340A (ja) 2002-12-10
BG64163B1 (bg) 2004-03-31
IL140278A0 (en) 2002-02-10
EP1087742B1 (en) 2004-03-31
ITRM990229A1 (it) 2000-10-15
WO2000062729A1 (en) 2000-10-26
AU769708B2 (en) 2004-01-29
AU1074500A (en) 2000-11-02
CN1251860C (zh) 2006-04-19
CZ20004673A3 (en) 2001-05-16
BR9911293A (pt) 2001-03-13
CN1305362A (zh) 2001-07-25
CA2334915A1 (en) 2000-10-26
CZ299255B6 (cs) 2008-05-28
ES2216582T3 (es) 2004-10-16
TR200100353T1 (tr) 2001-07-23
EP1087742A1 (en) 2001-04-04
SK286224B6 (sk) 2008-05-06
KR20010052815A (ko) 2001-06-25
BG105052A (en) 2001-07-31
PL198783B1 (pl) 2008-07-31
IT1307559B1 (it) 2001-11-14
DE69916058D1 (de) 2004-05-06
DE69916058T2 (de) 2004-09-16

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Legal Events

Date Code Title Description
FA9A Lapse of provisional patent protection due to relinquishment or protection considered relinquished