EP0141226A3 - Method and apparatus for the heat treatment of fibre fleeces - Google Patents

Method and apparatus for the heat treatment of fibre fleeces Download PDF

Info

Publication number
EP0141226A3
EP0141226A3 EP84111228A EP84111228A EP0141226A3 EP 0141226 A3 EP0141226 A3 EP 0141226A3 EP 84111228 A EP84111228 A EP 84111228A EP 84111228 A EP84111228 A EP 84111228A EP 0141226 A3 EP0141226 A3 EP 0141226A3
Authority
EP
European Patent Office
Prior art keywords
heat treatment
calender
fibre fleeces
fleeces
fibre
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Withdrawn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
EP84111228A
Other languages
German (de)
French (fr)
Other versions
EP0141226A2 (en
Inventor
Gerold Fleissner
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.)
Truetzschler Nonwovens GmbH
Original Assignee
Fleissner GmbH
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 Fleissner GmbH filed Critical Fleissner GmbH
Publication of EP0141226A2 publication Critical patent/EP0141226A2/en
Publication of EP0141226A3 publication Critical patent/EP0141226A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • D04H1/541—Composite fibres, e.g. sheath-core, sea-island or side-by-side; Mixed fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/54—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by welding together the fibres, e.g. by partially melting or dissolving
    • 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
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1023—Surface deformation only [e.g., embossing]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

Das Verfahren nach der Erfindung dient im wesentlichen zum Thermoverfestigen von Leichtvliesen. Dazu wird das Vlies mittels einer Durchbelüftung auf einem Siebtrommel­ trockner auf einen hohen Prozentsatz der Verfestigungstem­ peratur aufgeheizt und gleich anschließend in dem Quetschwalzenspalt eines Kalanders mit innenbeheizten Walzen geprägt. Die zur Durchführung des Verfahrens vor­ gesehene Vorrichtung besteht aus einer Siebtrommelvorrich­ tung, in der der Kalander zum Prägen angeordnet ist. The method according to the invention essentially serves for thermosetting lightweight nonwovens. This will be Fleece by means of ventilation on a sieve drum dryer to a high percentage of solidification temperature heated up and immediately afterwards in the Nip of a calender with internally heated Rolled. The to perform the procedure before seen device consists of a Siebtrommelvorrich in which the calender is arranged for embossing.

EP84111228A 1983-09-26 1984-09-20 Method and apparatus for the heat treatment of fibre fleeces Withdrawn EP0141226A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3334787 1983-09-26
DE19833334787 DE3334787A1 (en) 1983-09-26 1983-09-26 METHOD AND DEVICE FOR HEAT TREATING FLEECES

Publications (2)

Publication Number Publication Date
EP0141226A2 EP0141226A2 (en) 1985-05-15
EP0141226A3 true EP0141226A3 (en) 1988-08-17

Family

ID=6210089

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84111228A Withdrawn EP0141226A3 (en) 1983-09-26 1984-09-20 Method and apparatus for the heat treatment of fibre fleeces

Country Status (3)

Country Link
US (1) US4812284A (en)
EP (1) EP0141226A3 (en)
DE (1) DE3334787A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1233086B (en) * 1989-05-31 1992-03-14 Claudio Governale Consolidating loose fibrous nonwoven structures into web
US5399174A (en) * 1993-04-06 1995-03-21 Kimberly-Clark Corporation Patterned embossed nonwoven fabric, cloth-like liquid barrier material
US5599420A (en) * 1993-04-06 1997-02-04 Kimberly-Clark Corporation Patterned embossed nonwoven fabric, cloth-like liquid barrier material and method for making same
DE4444206A1 (en) * 1994-12-13 1996-06-20 Fleissner Maschf Gmbh Co Method and device for finishing carded nonwovens
DE19755229A1 (en) * 1997-12-12 1999-06-24 Johannes Kloeber Device and method for producing a breathable underlayment
US6036896A (en) * 1998-05-21 2000-03-14 Lear Corporation Method for preheating permeable, thermoformable material
US6202998B1 (en) 1999-12-03 2001-03-20 Lear Corporation Apparatus for supporting a sheet material along its peripheral edges
US6872233B2 (en) * 2002-01-31 2005-03-29 Bha Technologies, Inc. High efficiency particulate air rated vacuum bag media and an associated method of production
US20030194547A1 (en) * 2002-04-15 2003-10-16 Fuhrmann Louis P. Membrane composite structure and method of production
US20030192294A1 (en) * 2002-04-16 2003-10-16 Alan Smithies Filter medium
US20060128247A1 (en) * 2004-12-14 2006-06-15 Kimberly-Clark Worldwide, Inc. Embossed nonwoven fabric
US10589134B2 (en) * 2008-01-30 2020-03-17 Kimberly-Clark Worldwide, Inc. Hand health and hygiene system for hand health and infection control
US9949906B2 (en) 2008-07-11 2018-04-24 Kimberly-Clark Worldwide, Inc. Substrates having formulations with improved transferability
US11234905B2 (en) * 2008-07-11 2022-02-01 Kimberly-Clark Worldwide, Inc. Formulations having improved compatibility with nonwoven substrates
CN103498284A (en) * 2013-09-29 2014-01-08 无锡众望四维科技有限公司 Drum-type drying machine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1909345A1 (en) * 1968-02-14 1970-09-10 Vepa Ag Random fleece and process for its production
DE2207896A1 (en) * 1966-05-31 1973-08-23 Vepa Ag SCREEN DRUM DEVICE FOR CONSOLIDATING NEEDLE FELT, FELT AND SIMILAR PRODUCTS
EP0070164A2 (en) * 1981-07-10 1983-01-19 Chicopee Absorbent nonwoven fabric containing staple length polyester/polyethylene conjugate fibers and absorbent fibers
EP0105730A2 (en) * 1982-09-30 1984-04-18 Chicopee Open mesh belt bonded fabric

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1282103A (en) * 1960-12-07 1962-01-19 Process and machine for the manufacture of a web of textile fibers agglomerated by a binder
DE1660791A1 (en) * 1966-05-31 1972-02-17 Vepa Ag Method and device for consolidating needle felt, felt and similar products
US3811988A (en) * 1968-02-14 1974-05-21 Vepa Ag Apparatus for continuous bonding of felt materials by sequential heating and cooling operations
CH616183A5 (en) * 1977-03-18 1980-03-14 Rieter Ag Maschf Process for forming a lap web of constant weight per unit length and an apparatus for carrying out the process

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2207896A1 (en) * 1966-05-31 1973-08-23 Vepa Ag SCREEN DRUM DEVICE FOR CONSOLIDATING NEEDLE FELT, FELT AND SIMILAR PRODUCTS
DE1909345A1 (en) * 1968-02-14 1970-09-10 Vepa Ag Random fleece and process for its production
EP0070164A2 (en) * 1981-07-10 1983-01-19 Chicopee Absorbent nonwoven fabric containing staple length polyester/polyethylene conjugate fibers and absorbent fibers
EP0105730A2 (en) * 1982-09-30 1984-04-18 Chicopee Open mesh belt bonded fabric

Also Published As

Publication number Publication date
US4812284A (en) 1989-03-14
EP0141226A2 (en) 1985-05-15
DE3334787A1 (en) 1985-04-11

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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

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): DE FR GB IT NL

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: FLEISSNER MASCHINENFABRIK AG

PUAL Search report despatched

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AK Designated contracting states

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Designated state(s): DE FR GB IT NL

17P Request for examination filed

Effective date: 19880927

17Q First examination report despatched

Effective date: 19900312

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

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19900717

RIN1 Information on inventor provided before grant (corrected)

Inventor name: FLEISSNER, GEROLD