DE60015598D1 - Verfahren zur ununterbrochenen trennung von blättern aus einer bahn - Google Patents

Verfahren zur ununterbrochenen trennung von blättern aus einer bahn

Info

Publication number
DE60015598D1
DE60015598D1 DE60015598T DE60015598T DE60015598D1 DE 60015598 D1 DE60015598 D1 DE 60015598D1 DE 60015598 T DE60015598 T DE 60015598T DE 60015598 T DE60015598 T DE 60015598T DE 60015598 D1 DE60015598 D1 DE 60015598D1
Authority
DE
Germany
Prior art keywords
railway
leaves
interrupted
separation
interrupted separation
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 - Fee Related
Application number
DE60015598T
Other languages
English (en)
Other versions
DE60015598T2 (de
Inventor
J Hull
Lai-Hing Louie
Sharon Ryan
Hans-Werner Schoelling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Johnson and Johnson Consumer Inc
Original Assignee
McNeil PPC Inc
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 McNeil PPC Inc filed Critical McNeil PPC Inc
Publication of DE60015598D1 publication Critical patent/DE60015598D1/de
Application granted granted Critical
Publication of DE60015598T2 publication Critical patent/DE60015598T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
    • A61F13/2082—Apparatus or processes of manufacturing
    • A61F13/2085—Catamenial tampons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/20—Cutting beds
    • 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
    • B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • B26F1/20—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material with tools carried by a rotating drum or similar support
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/002—Precutting and tensioning or breaking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/20—Cutting beds
    • B26D2007/202—Rollers or cylinders being pivoted during operation
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1056—Perforating lamina
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/10—Methods
    • Y10T225/12—With preliminary weakening
    • 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
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • 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
    • Y10T83/00—Cutting
    • Y10T83/929—Tool or tool with support
    • Y10T83/9314—Pointed perforators

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Manufacturing & Machinery (AREA)
  • Vascular Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Cigarettes, Filters, And Manufacturing Of Filters (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
DE60015598T 1999-06-30 2000-05-11 Verfahren zur ununterbrochenen trennung von blättern aus einer bahn Expired - Fee Related DE60015598T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US343759 1999-06-30
US09/343,759 US6874394B1 (en) 1999-06-30 1999-06-30 Continuous method of providing individual sheets from a continuous web
PCT/US2000/012981 WO2001002144A1 (en) 1999-06-30 2000-05-11 Continuous method of providing individual sheets from a continuous web

Publications (2)

Publication Number Publication Date
DE60015598D1 true DE60015598D1 (de) 2004-12-09
DE60015598T2 DE60015598T2 (de) 2005-11-10

Family

ID=23347533

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60015598T Expired - Fee Related DE60015598T2 (de) 1999-06-30 2000-05-11 Verfahren zur ununterbrochenen trennung von blättern aus einer bahn

Country Status (9)

Country Link
US (2) US6874394B1 (de)
EP (1) EP1233852B1 (de)
AR (1) AR024617A1 (de)
AU (1) AU5006200A (de)
CA (1) CA2392206A1 (de)
DE (1) DE60015598T2 (de)
NO (1) NO20022471L (de)
WO (1) WO2001002144A1 (de)
ZA (1) ZA200203633B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AR024623A1 (es) * 1999-06-30 2002-10-16 Johnson & Johnson Gmbh Rodillo sellante y elemento de rodillo sellante, particularmente para producir un tampon para higiene femenina y metodo para ello.
GB2375729B (en) * 2001-05-23 2003-06-04 Adrian Llewellyn Merritt Improvements in and relating to cutting materials
CN100579738C (zh) * 2003-03-31 2010-01-13 尤妮佳股份有限公司 切断装置、切断方法、阴唇间垫片制造装置、以及阴唇间垫片的制造方法
US20080064581A1 (en) * 2004-07-21 2008-03-13 Karin Lochte Tampon Having Apertured Film Cover Thermobonded to Fibrous Absorbent Structure
US7901535B2 (en) * 2005-02-23 2011-03-08 Teh Yor Co., Ltd. Apparatus and method for making cellular shade material
US7862870B2 (en) 2005-05-06 2011-01-04 Pregis Innovative Packaging, Inc. Films for inflatable cushions
WO2008058389A1 (en) * 2006-11-17 2008-05-22 Liqui-Box Canada Inc. A reslilient backing member for use with an impusle heating element
CA3010250C (en) 2015-12-31 2024-01-02 Johnson & Johnson Gmbh Method of winding up tampon material
USD977632S1 (en) 2020-02-26 2023-02-07 Tampro Inc. Tampon

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2678748A (en) * 1950-11-10 1954-05-18 Mccain Mailing machine
US3205750A (en) 1962-09-17 1965-09-14 John Strange Carton Company Means for perforating paperboard
US3716132A (en) 1970-11-20 1973-02-13 Scott Paper Co Thread-reinforced laminated structure having lines of weakness and method and apparatus for creating lines of weakness
US3796219A (en) * 1971-03-24 1974-03-12 Kimberly Clark Co Coated tampon
NL7211898A (en) 1972-08-31 1974-03-04 Flattened film tubing cut-off machine - esp for separating lengths at trans-verse perforation lines for plastic bag prodn
US4342314A (en) * 1979-03-05 1982-08-03 The Procter & Gamble Company Resilient plastic web exhibiting fiber-like properties
DE3130090A1 (de) 1981-07-30 1983-02-17 Leonard van der Túnis Meulen Vorrichtung zum perforieren oder schneiden von folien
DE3347649A1 (de) 1983-12-30 1985-07-11 Johnson & Johnson GmbH, 4000 Düsseldorf Tampon fuer die frauenhygiene sowie verfahren und einrichtung zur herstellung desselben
DE3735675A1 (de) 1987-10-22 1989-05-18 Focke & Co Verfahren und vorrichtung zum herstellen und foerdern von packungs-zuschnitten
US5185010A (en) * 1992-01-31 1993-02-09 Tambrands Inc. Spirally wound tampon with overwrap
SE508451C2 (sv) * 1992-12-30 1998-10-05 Sca Hygiene Prod Ab Menstruationstampong samt sätt att framställa densamma
GB2276354B (en) 1993-03-22 1996-01-03 Klippan Autoliv Snc Improvements in or relating to a cover for an air-bag
US5728446A (en) * 1993-08-22 1998-03-17 Johnston; Raymond P. Liquid management film for absorbent articles
DE4339480A1 (de) 1993-11-19 1995-05-24 Kiefel Gmbh Paul Vorrichtung zum Ausstanzen von Formteilen aus einer Formteilbahn
US5536356A (en) 1994-04-12 1996-07-16 Clean Room Products, Inc. Apparatus and method for fabricating breather bags
SE513841C2 (sv) 1994-12-22 2000-11-13 Sca Hygiene Prod Ab Förfarande för hål- eller slitsbildning i ett materialskikt och samtidig sammanfogning av detta skikt med ett annat materialskikt
AU1189797A (en) 1995-12-22 1997-07-17 Wjc Systec A/S Method and device for perforating and/or cutting and/or scoring a web.
US5761982A (en) 1996-06-20 1998-06-09 George Schmitt & Co. Perforating and cutting device and process for producing a sheet of individually severable and releasable stamps
US5755906A (en) * 1996-08-12 1998-05-26 Kimberly-Clark Worldwide, Inc. Method of forming a tampon having a resilient member
DE19641144A1 (de) 1996-10-05 1998-04-16 Fischer Edelstahl Rohre Gmbh Verfahren und Vorrichtung zur Herstellung von Rohren
US5873971A (en) * 1996-11-14 1999-02-23 Kimberly Clark Worldwide, Inc. Method of forming a tampon which can be comfortably withdrawn from a body cavity
US5817271A (en) 1996-12-18 1998-10-06 Congleton; Stephen D. Altering the surfaces of functional absorbent materials for use in absorbent articles
US5928184A (en) * 1997-04-14 1999-07-27 Tampax Corporation Multi-layer absorbent article
US6228462B1 (en) * 1998-05-15 2001-05-08 The Procter & Gamble Company Multilayer compression-resistant apertured web

Also Published As

Publication number Publication date
NO20022471D0 (no) 2002-05-24
EP1233852A1 (de) 2002-08-28
WO2001002144A1 (en) 2001-01-11
US20040194878A1 (en) 2004-10-07
ZA200203633B (en) 2004-02-25
CA2392206A1 (en) 2001-01-11
AR024617A1 (es) 2002-10-16
NO20022471L (no) 2002-06-11
US6874394B1 (en) 2005-04-05
AU5006200A (en) 2001-01-22
DE60015598T2 (de) 2005-11-10
EP1233852B1 (de) 2004-11-03

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: BOEHMERT & BOEHMERT, 28209 BREMEN

8339 Ceased/non-payment of the annual fee