DE3347294C1 - Process and device for producing diapers (nappies) - Google Patents

Process and device for producing diapers (nappies)

Info

Publication number
DE3347294C1
DE3347294C1 DE19833347294 DE3347294A DE3347294C1 DE 3347294 C1 DE3347294 C1 DE 3347294C1 DE 19833347294 DE19833347294 DE 19833347294 DE 3347294 A DE3347294 A DE 3347294A DE 3347294 C1 DE3347294 C1 DE 3347294C1
Authority
DE
Germany
Prior art keywords
film web
apparatus
rubber bands
loops
process
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
Application number
DE19833347294
Inventor
Christof Stary
Gerhard Dipl-Ing Wagner
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.)
SCHICKEDANZ VER PAPIERWERK
Vereinigte Papierwerke Schickedanz & Co 8500 Nuernberg De
Original Assignee
SCHICKEDANZ VER PAPIERWERK
Vereinigte Papierwerke Schickedanz & Co 8500 Nuernberg De
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 SCHICKEDANZ VER PAPIERWERK, Vereinigte Papierwerke Schickedanz & Co 8500 Nuernberg De filed Critical SCHICKEDANZ VER PAPIERWERK
Priority to DE19833347294 priority Critical patent/DE3347294C1/en
Application granted granted Critical
Publication of DE3347294C1 publication Critical patent/DE3347294C1/en
Application status is Expired legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15577Apparatus or processes for manufacturing
    • A61F13/15585Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
    • A61F13/15593Apparatus or processes for manufacturing of babies' napkins, e.g. diapers having elastic ribbons fixed thereto; Devices for applying the ribbons

Abstract

A process and a device for producing diapers (nappies) is described, and specifically that machine unit which serves to apply rubber bands in the leg region. For fastening the rubber bands to a continuous, still-uncovered film web, on which the diaper (nappy) will subsequently be built up, this film web is first laid in sections in transversely extending loops and the rubber bands are firmly adhered to the film web in the region outside the loops, bridging them. In the process the circumferential length of each loop is measured such that it corresponds at least approximately to the length of the stretched part of the rubber band. The rubber band is fastened to the film web in the tautly tensioned, but unstretched, state on both sides of the loop and then adhesively bonded to the film web with stretching also in the region lying between. Finally the absorbent pad and the cover film are applied and the web then cut up into individual diapers. The overall device consists of a total of five functional groups, namely an apparatus (10) for applying two glue tracks; an apparatus (11) for forming transverse loops; an apparatus (12) for feeding in at least two rubber bands (5; 5'); an apparatus (13) for pressing the rubber bands into the loops as well as an apparatus (14) for continuous conveying away of the film web. <IMAGE>
DE19833347294 1983-12-28 1983-12-28 Process and device for producing diapers (nappies) Expired DE3347294C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19833347294 DE3347294C1 (en) 1983-12-28 1983-12-28 Process and device for producing diapers (nappies)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19833347294 DE3347294C1 (en) 1983-12-28 1983-12-28 Process and device for producing diapers (nappies)

Publications (1)

Publication Number Publication Date
DE3347294C1 true DE3347294C1 (en) 1985-07-18

Family

ID=6218295

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19833347294 Expired DE3347294C1 (en) 1983-12-28 1983-12-28 Process and device for producing diapers (nappies)

Country Status (1)

Country Link
DE (1) DE3347294C1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3707349C1 (en) * 1987-03-07 1988-06-16 Fuller H B Gmbh Process for the durable bonding of stretchable filament or strip-shaped elements on a sheet-like substrate and application thereof for producing ruched (quilled) film-web sections
EP0281857A2 (en) 1987-03-07 1988-09-14 H.B. FULLER LICENSING &amp; FINANCING, INC. Method for securing elastic elements - strands or tapes - on a sheet, and use of this method in making elasticized portions of a web
DE3740410A1 (en) * 1987-11-28 1989-06-08 Fuller H B Gmbh Method of permanently joining stretchable elements in filament or ribbon form on a sheet-like substrate and use of the same for producing ruffled film web sections
EP0451705A1 (en) * 1990-04-06 1991-10-16 Kimberly-Clark Corporation Apparatus for and method of applying an elastic material to a flexible backing
US5853864A (en) * 1988-06-30 1998-12-29 H. B. Fuller Licensing & Financing Inc. Composite article resistant to moisture-induced debonding

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2454590A1 (en) * 1973-11-21 1975-05-22 Procter & Gamble disposable diaper
DE2649948C2 (en) * 1975-10-30 1982-12-30 The Procter & Gamble Co., 45202 Cincinnati, Ohio, Us

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2454590A1 (en) * 1973-11-21 1975-05-22 Procter & Gamble disposable diaper
DE2649948C2 (en) * 1975-10-30 1982-12-30 The Procter & Gamble Co., 45202 Cincinnati, Ohio, Us

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EP-AN 17 770 *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3707349C1 (en) * 1987-03-07 1988-06-16 Fuller H B Gmbh Process for the durable bonding of stretchable filament or strip-shaped elements on a sheet-like substrate and application thereof for producing ruched (quilled) film-web sections
EP0281857A2 (en) 1987-03-07 1988-09-14 H.B. FULLER LICENSING &amp; FINANCING, INC. Method for securing elastic elements - strands or tapes - on a sheet, and use of this method in making elasticized portions of a web
EP0281857A3 (en) * 1987-03-07 1990-07-25 H.B. Fuller Gmbh Method for securing elastic elements - strands or tapes - on a sheet, and use of this method in making elasticized portions of a web
DE3740410A1 (en) * 1987-11-28 1989-06-08 Fuller H B Gmbh Method of permanently joining stretchable elements in filament or ribbon form on a sheet-like substrate and use of the same for producing ruffled film web sections
US5853864A (en) * 1988-06-30 1998-12-29 H. B. Fuller Licensing & Financing Inc. Composite article resistant to moisture-induced debonding
EP0451705A1 (en) * 1990-04-06 1991-10-16 Kimberly-Clark Corporation Apparatus for and method of applying an elastic material to a flexible backing

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Legal Events

Date Code Title Description
8100 Publication of the examined application without publication of unexamined application
D1 Grant (no unexamined application published) patent law 81
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee