[go: up one dir, main page]

IT1161511B - Procedimento ed apparecchiatura per la formazione di elementi elastici in tensione a partire da un nastro elastico continuo particolarmente per la fabbricazione di prodotti sanitari quali pannolini mono uso e simili - Google Patents

Procedimento ed apparecchiatura per la formazione di elementi elastici in tensione a partire da un nastro elastico continuo particolarmente per la fabbricazione di prodotti sanitari quali pannolini mono uso e simili

Info

Publication number
IT1161511B
IT1161511B IT68052/83A IT6805283A IT1161511B IT 1161511 B IT1161511 B IT 1161511B IT 68052/83 A IT68052/83 A IT 68052/83A IT 6805283 A IT6805283 A IT 6805283A IT 1161511 B IT1161511 B IT 1161511B
Authority
IT
Italy
Prior art keywords
sub
web
clamping element
velocity
support
Prior art date
Application number
IT68052/83A
Other languages
English (en)
Other versions
IT8368052A1 (it
IT8368052A0 (it
Inventor
Carlo Bianco
Original Assignee
Fameccanica Spa
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 Fameccanica Spa filed Critical Fameccanica Spa
Priority to IT68052/83A priority Critical patent/IT1161511B/it
Publication of IT8368052A0 publication Critical patent/IT8368052A0/it
Priority to AT84830272T priority patent/ATE35608T1/de
Priority to EP84830272A priority patent/EP0139620B1/en
Priority to DE8484830272T priority patent/DE3472618D1/de
Priority to ES536971A priority patent/ES8600612A1/es
Priority to US06/660,193 priority patent/US4572043A/en
Publication of IT8368052A1 publication Critical patent/IT8368052A1/it
Application granted granted Critical
Publication of IT1161511B publication Critical patent/IT1161511B/it

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
    • A61F13/15577—Apparatus or processes for manufacturing
    • A61F13/15585—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers
    • A61F13/15593—Apparatus or processes for manufacturing of babies' napkins, e.g. diapers having elastic ribbons fixed thereto; Devices for applying the ribbons
    • 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
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1317—Means feeding plural workpieces to be joined
    • Y10T156/1322—Severing before bonding or assembling of parts
    • Y10T156/133—Delivering cut part to indefinite or running length web
    • 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
    • Y10T83/0405—With preparatory or simultaneous ancillary treatment of work
    • Y10T83/0419—By distorting within elastic limit
    • Y10T83/0424—By stretching
    • 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
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2183—Product mover including gripper means
    • Y10T83/219—Rotating or oscillating product handler
    • 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
    • Y10T83/323—With means to stretch work temporarily
    • 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
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4766—Orbital motion of cutting blade
    • Y10T83/4795—Rotary tool
    • Y10T83/483—With cooperating rotary cutter or backup

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Moulding By Coating Moulds (AREA)
  • Golf Clubs (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
IT68052/83A 1983-10-12 1983-10-12 Procedimento ed apparecchiatura per la formazione di elementi elastici in tensione a partire da un nastro elastico continuo particolarmente per la fabbricazione di prodotti sanitari quali pannolini mono uso e simili IT1161511B (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT68052/83A IT1161511B (it) 1983-10-12 1983-10-12 Procedimento ed apparecchiatura per la formazione di elementi elastici in tensione a partire da un nastro elastico continuo particolarmente per la fabbricazione di prodotti sanitari quali pannolini mono uso e simili
AT84830272T ATE35608T1 (de) 1983-10-12 1984-10-11 Verfahren und vorrichtung zur bildung von gedehnten elastischen elementen aus einem kontinuierlichen elastischen band,insbesondere fuer die herstellung von hygieneartikeln wie wegwerfwindeln o. dgl.
EP84830272A EP0139620B1 (en) 1983-10-12 1984-10-11 Method and apparatus for forming elastic elements under tension from a continuous elastic web, particularly for manufacturing sanitary products such as disposable diapers and the like
DE8484830272T DE3472618D1 (en) 1983-10-12 1984-10-11 Method and apparatus for forming elastic elements under tension from a continuous elastic web, particularly for manufacturing sanitary products such as disposable diapers and the like
ES536971A ES8600612A1 (es) 1983-10-12 1984-10-11 Procedimiento con su utillaje correspondiente, para formar elementos elasticos a la tension, partiendo de una cinta elastica continua
US06/660,193 US4572043A (en) 1983-10-12 1984-10-12 Method and apparatus for forming elastic elements under tension from a continuous elastic web, particularly for manufacturing sanitary products such as disposable diapers and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68052/83A IT1161511B (it) 1983-10-12 1983-10-12 Procedimento ed apparecchiatura per la formazione di elementi elastici in tensione a partire da un nastro elastico continuo particolarmente per la fabbricazione di prodotti sanitari quali pannolini mono uso e simili

Publications (3)

Publication Number Publication Date
IT8368052A0 IT8368052A0 (it) 1983-10-12
IT8368052A1 IT8368052A1 (it) 1985-04-12
IT1161511B true IT1161511B (it) 1987-03-18

Family

ID=11307489

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68052/83A IT1161511B (it) 1983-10-12 1983-10-12 Procedimento ed apparecchiatura per la formazione di elementi elastici in tensione a partire da un nastro elastico continuo particolarmente per la fabbricazione di prodotti sanitari quali pannolini mono uso e simili

Country Status (6)

Country Link
US (1) US4572043A (it)
EP (1) EP0139620B1 (it)
AT (1) ATE35608T1 (it)
DE (1) DE3472618D1 (it)
ES (1) ES8600612A1 (it)
IT (1) IT1161511B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE450454B (sv) * 1984-11-30 1987-06-29 Moelnlycke Ab Absorptionsartikel, sasom bloja eller dambinda samt sett for dess tillverkning
DE3444331A1 (de) * 1984-12-05 1986-06-05 Winkler & Dünnebier, Maschinenfabrik und Eisengießerei GmbH & Co KG, 5450 Neuwied Verfahren und vorrichtung zum aufbringen elastischer baender auf eine werkstoffbahn
US4726873A (en) * 1985-10-28 1988-02-23 Kimberly-Clark Corporation Apparatus for applying contoured elastic to a substrate
FR2594651B1 (fr) * 1986-02-21 1991-06-07 Colgate Palmolive Co Machine pour fixer sur une nappe en defilement continu des troncons tendus de bande elastique et installation pour la production de couches culottes en comportant application
DE3637110C1 (de) * 1986-10-31 1988-05-19 Heidelberger Druckmasch Ag Vorrichtung zum Schneiden und Aufteilen eines kontinuierlichen Stroms von Druckprodukten
JP2609252B2 (ja) * 1987-08-18 1997-05-14 ユニ・チャーム 株式会社 移動ウエブへの弾性バンド貼着装置
US5000806A (en) * 1988-04-19 1991-03-19 Paper Converting Machine Company Method and apparatus for applying an elastic strand to a disposable diaper
US5296080A (en) * 1988-04-19 1994-03-22 Paper Converting Machine Company Apparatus for applying an elastic waistband to a disposable diaper
GB2260906B (en) * 1991-10-31 1995-11-15 Ardfert Ltd Disposable nappy manufacturing process
US5407507A (en) * 1993-10-25 1995-04-18 The Procter & Gamble Company Method and apparatus for combining a tensioned elastic member with a moving substrate web
US5716478A (en) * 1995-10-17 1998-02-10 Kimberly-Clark Worldwide, Inc. Apparatus and method for applying discrete parts onto a moving web
US5660665A (en) * 1995-12-15 1997-08-26 Kimberly-Clark Corporation Rotating transfer roll with rotating extensible platen
US6165306A (en) * 1998-06-01 2000-12-26 Kimberly-Clark Worldwide, Inc. Process and apparatus for cutting of discrete components of a multi-component workpiece and depositing them with registration on a moving web of material
US6059710A (en) * 1998-12-24 2000-05-09 Kimberly-Clark Worldwide, Inc. Process for cutting of discrete components of a multi-component workpiece and depositing them with registration on a moving web of material
US6074333A (en) * 1998-12-24 2000-06-13 Kimberly-Clark Worldwide, Inc. Machine for cutting discrete components of a multi-component workpiece and depositing them with registration on a moving web of material
CN101173490B (zh) * 2007-11-01 2010-04-14 安庆市恒昌机械制造有限责任公司 全周边高透气性木浆纤维立体成型轮毂
US7901534B2 (en) * 2008-09-25 2011-03-08 Attends Healthcare Products, Inc. Method of making diapers with substantially reduced production of discarded waste material

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4022456A (en) * 1975-07-11 1977-05-10 The Procter & Gamble Company Method and apparatus for folding and cutting an interconnected web of disposable diapers or the like having stretched elastic leg bands secured thereto
US4081301A (en) * 1975-10-30 1978-03-28 The Procter & Gamble Company Method and apparatus for continuously attaching discrete, stretched elastic strands to predetermined isolated portions of disposable abosrbent products
US4297157A (en) * 1980-06-23 1981-10-27 Weyerhaeuser Company Method for application of elastic to articles
CA1146129A (en) * 1980-08-22 1983-05-10 Edmund Radzins Apparatus for applying elastic ribbon segments to diapers
US4397704A (en) * 1980-10-20 1983-08-09 Kimberly-Clark Corporation Method and apparatus for applying discrete lengths of elastic strip material to a continuously moving web
DE3136643A1 (de) * 1981-09-16 1983-04-21 Albert 2800 Bremen Stichhan Verfahren und einrichtungen zum aufbringen einzelner elastischer baender auf laufende bahnen
JPS59112010A (ja) * 1982-12-15 1984-06-28 ユニ・チャ−ム株式会社 使い捨て衛生物品に弾性部材を取り付ける方法
US4523969A (en) * 1984-01-09 1985-06-18 Paper Converting Machine Company Method and apparatus for manufacturing a product having elastic means disposed in a direction transverse to product movement

Also Published As

Publication number Publication date
US4572043A (en) 1986-02-25
ES536971A0 (es) 1985-10-16
ES8600612A1 (es) 1985-10-16
ATE35608T1 (de) 1988-07-15
IT8368052A1 (it) 1985-04-12
EP0139620B1 (en) 1988-07-13
IT8368052A0 (it) 1983-10-12
EP0139620A3 (en) 1986-09-03
DE3472618D1 (en) 1988-08-18
EP0139620A2 (en) 1985-05-02

Similar Documents

Publication Publication Date Title
IT1161511B (it) Procedimento ed apparecchiatura per la formazione di elementi elastici in tensione a partire da un nastro elastico continuo particolarmente per la fabbricazione di prodotti sanitari quali pannolini mono uso e simili
FI874406A0 (fi) Menetelmä karbasykliinianalogien terapeuttisesti käyttökelpoisten syklodekstriiniklatraattien valmistamiseksi
AT377804B (de) Durchbiegungseinstellwalze
GB8531733D0 (en) Stretch control for web materials
IT1175759B (it) Meccanismo per la regolazione di rulli lungo l'asse trasversale
ES547845A0 (es) Procedimiento para la produccion de estructuras de boquillasde silicio
DE69316827D1 (de) Herstellverfahren für Polstermaterial
MX161101A (es) Mejoras a metodo para laminar secciones multiples de material de seccion redonda
DE69223239D1 (de) Stranggiessen dünner bänder nach dem zweirollenverfahren
BG95755A (bg) Метод за получаване на препаративна форма за приложение чрез поливане на антихелминтни средства
KR930702584A (ko) 성형 와이어의 편향 보정용 터언 바아
IT1181269B (it) Metodo per la produzione contemporanea di due flussi continui di sigarette
DE59400173D1 (de) Einstellbare Führung für bandförmiges Material
CA1030794A (en) Beam deflection compensating structure for headboxes
AU2356984A (en) Foaming into upwardly moving diverging tubular web
EP0641353A4 (en) ANTISENSE OLIGONUCLEOTIDES FOR ISOTYPE-SPECIFIC SUPPRESSION OF IMMUNOGLOBULIN PRODUCTION.
IT8323951A0 (it) Procedimento per la sintesi di acido ursodesossicolico coniugato con la taurina.
IT8422733A0 (it) Apparecchio per la produzione di filati ad effetto.
GB2167721B (en) A device for reducing by winding the surface of a piece of cloth stretched between two points
EP0150740A3 (en) Process for the preparation of olefines from methanol
IT1181268B (it) Macchina per la produzione contemporanea di due flussi continui di sigarette
IT8423216A1 (it) Procedimento per produrre intermedi utili nella preparazione di derivati di 7-ossabicicloeptan prostaglandina
SE8802725D0 (sv) Overdrag
IT8403652A1 (it) Macchina per la produzione contemporanea di due flussi continui di sigarette.
IT1143249B (it) Procedimento per la eliminazione di isobutene da correnti di alimentazione idrocarburiche

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031