EP2545214A4 - Laminated product treating apparatus - Google Patents

Laminated product treating apparatus

Info

Publication number
EP2545214A4
EP2545214A4 EP11753060.0A EP11753060A EP2545214A4 EP 2545214 A4 EP2545214 A4 EP 2545214A4 EP 11753060 A EP11753060 A EP 11753060A EP 2545214 A4 EP2545214 A4 EP 2545214A4
Authority
EP
European Patent Office
Prior art keywords
treating apparatus
laminated product
product treating
laminated
treating
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.)
Withdrawn
Application number
EP11753060.0A
Other languages
German (de)
French (fr)
Other versions
EP2545214A1 (en
Inventor
Taishi Nakamura
Shinichi Ishikawa
Jun Okuda
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.)
Unicharm Corp
Original Assignee
Unicharm Corp
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 Unicharm Corp filed Critical Unicharm Corp
Publication of EP2545214A1 publication Critical patent/EP2545214A1/en
Publication of EP2545214A4 publication Critical patent/EP2545214A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure
    • B32B37/1027—Pressing using at least one press band
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/0012—Mechanical treatment, e.g. roughening, deforming, stretching
    • B32B2038/0024—Crushing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2310/00—Treatment by energy or chemical effects
    • B32B2310/04—Treatment by energy or chemical effects using liquids, gas or steam
    • B32B2310/049—Treatment by energy or chemical effects using liquids, gas or steam using steam or damp
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2555/00—Personal care
    • B32B2555/02—Diapers or napkins

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
EP11753060.0A 2010-03-10 2011-03-10 Laminated product treating apparatus Withdrawn EP2545214A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2010053817A JP5520091B2 (en) 2010-03-10 2010-03-10 Laminate processing equipment
PCT/JP2011/001423 WO2011111397A1 (en) 2010-03-10 2011-03-10 Laminated product treating apparatus

Publications (2)

Publication Number Publication Date
EP2545214A1 EP2545214A1 (en) 2013-01-16
EP2545214A4 true EP2545214A4 (en) 2015-07-29

Family

ID=44563228

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11753060.0A Withdrawn EP2545214A4 (en) 2010-03-10 2011-03-10 Laminated product treating apparatus

Country Status (6)

Country Link
US (1) US20120325620A1 (en)
EP (1) EP2545214A4 (en)
JP (1) JP5520091B2 (en)
CN (1) CN102791915A (en)
TW (1) TW201207182A (en)
WO (1) WO2011111397A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020100472A1 (en) * 2020-01-10 2021-07-15 Andritz Küsters Gmbh Method for producing a composite nonwoven web and apparatus for producing a composite nonwoven web
CN112914836B (en) * 2021-03-29 2024-01-26 上海智联精工机械有限公司 Device and method for forming disposable sanitary article core

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19604726A1 (en) * 1996-02-09 1997-08-14 Daimler Benz Ag Multilayer vehicle upholstery material, without creased cladding
WO2006128043A1 (en) * 2005-05-27 2006-11-30 First Step Partners, Llc Fluid pressure lamination system
US20070275207A1 (en) * 2006-05-24 2007-11-29 Higgins Kenneth B Carpet tile and related methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68927102T2 (en) * 1988-04-21 1997-02-13 Int Paper Co DEVICE AND METHOD FOR WATER TREATMENT OF TISSUES
JP3703711B2 (en) * 2000-11-27 2005-10-05 ユニ・チャーム株式会社 Non-woven fabric manufacturing method and manufacturing apparatus
WO2002050354A1 (en) * 2000-12-19 2002-06-27 M & J Fibretech A/S Method and plant for without a base web producing an air-laid hydroentangled fibre web
US6827764B2 (en) * 2002-07-25 2004-12-07 3M Innovative Properties Company Molded filter element that contains thermally bonded staple fibers and electrically-charged microfibers
JP4439854B2 (en) * 2002-10-08 2010-03-24 三菱レイヨン・エンジニアリング株式会社 Non-woven fabric manufacturing method using pressurized steam jet nozzle
AU2003290729A1 (en) * 2002-11-12 2004-06-03 The Procter And Gamble Company Process and apparatus for preparing a molded, textured, spunlaced, nonwoven web
DK1639170T3 (en) * 2003-07-02 2011-06-20 Celli Nonwovens Spa Mixing device for a paper drying head and associated method
JP4256749B2 (en) * 2003-09-03 2009-04-22 三菱レイヨン・エンジニアリング株式会社 Steam treatment method for fiber fabric
DE102008007804A1 (en) * 2007-06-11 2008-12-18 Fleissner Gmbh Device for reinforcing fibers, fleece or web material made of polymer filaments, includes gaseous medium like inert gas, air or water vapor, which is guided over fleece by hollow distribution device having multiple nozzle openings

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19604726A1 (en) * 1996-02-09 1997-08-14 Daimler Benz Ag Multilayer vehicle upholstery material, without creased cladding
WO2006128043A1 (en) * 2005-05-27 2006-11-30 First Step Partners, Llc Fluid pressure lamination system
US20070275207A1 (en) * 2006-05-24 2007-11-29 Higgins Kenneth B Carpet tile and related methods

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011111397A1 *

Also Published As

Publication number Publication date
EP2545214A1 (en) 2013-01-16
US20120325620A1 (en) 2012-12-27
TW201207182A (en) 2012-02-16
CN102791915A (en) 2012-11-21
JP2011184834A (en) 2011-09-22
WO2011111397A1 (en) 2011-09-15
JP5520091B2 (en) 2014-06-11

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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17P Request for examination filed

Effective date: 20120829

AK Designated contracting states

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Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150626

RIC1 Information provided on ipc code assigned before grant

Ipc: B32B 37/10 20060101ALN20150622BHEP

Ipc: D04H 1/46 20120101AFI20150622BHEP

Ipc: D06B 1/08 20060101ALI20150622BHEP

Ipc: D04H 1/40 20120101ALI20150622BHEP

STAA Information on the status of an ep patent application or granted ep patent

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18W Application withdrawn

Effective date: 20150820