EP0860531A3 - Machine for the cross coupling of webs of carded, not woven fibers, provided with rotary unloading belt - Google Patents

Machine for the cross coupling of webs of carded, not woven fibers, provided with rotary unloading belt Download PDF

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Publication number
EP0860531A3
EP0860531A3 EP98102497A EP98102497A EP0860531A3 EP 0860531 A3 EP0860531 A3 EP 0860531A3 EP 98102497 A EP98102497 A EP 98102497A EP 98102497 A EP98102497 A EP 98102497A EP 0860531 A3 EP0860531 A3 EP 0860531A3
Authority
EP
European Patent Office
Prior art keywords
webs
carded
machine
cross coupling
woven fibers
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Withdrawn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
EP98102497A
Other languages
German (de)
French (fr)
Other versions
EP0860531A2 (en
Inventor
Vani Olivo
Paolo Olivo
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0860531A2 publication Critical patent/EP0860531A2/en
Publication of EP0860531A3 publication Critical patent/EP0860531A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G25/00—Lap-forming devices not integral with machines specified above
    • 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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/74—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being orientated, e.g. in parallel (anisotropic fleeces)

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Decoration Of Textiles (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Advancing Webs (AREA)

Abstract

The invention is a new machine for the coupling of webs, to be used for the production of not woven fabrics. The edge of a belt travels orthogonally to the motion of the collection belt, in such a way as to lay more layers of webs onto the first layer. The travel of the webs to be laid down is such as to guarantee a product with constant characteristics.
EP98102497A 1997-02-19 1998-02-13 Machine for the cross coupling of webs of carded, not woven fibers, provided with rotary unloading belt Withdrawn EP0860531A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITPD970033 IT1291420B1 (en) 1997-02-19 1997-02-19 MACHINE FOR CROSSED COUPLING OF NON-WOVEN CARDED FIBER SHEETS WITH ROTARY DEPOSITION TAPE
ITPD970033 1997-02-19

Publications (2)

Publication Number Publication Date
EP0860531A2 EP0860531A2 (en) 1998-08-26
EP0860531A3 true EP0860531A3 (en) 2003-01-22

Family

ID=11391677

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98102497A Withdrawn EP0860531A3 (en) 1997-02-19 1998-02-13 Machine for the cross coupling of webs of carded, not woven fibers, provided with rotary unloading belt

Country Status (2)

Country Link
EP (1) EP0860531A3 (en)
IT (1) IT1291420B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITVI20050096A1 (en) * 2005-04-04 2006-10-05 Studio Tex Nology Srl HEAVY DUTY FOR CARDA SAILS AND METHOD OF BLADE OF SUITED VEHICLES MADE WITH THESE FALDATORE
EP1816243B1 (en) 2006-02-01 2008-06-18 Oskar Dilo Maschinenfabrik KG Device for laying a nonwoven

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1886919A (en) * 1930-10-06 1932-11-08 Fredrick C Sturgis Lapping machine
US3682734A (en) * 1969-07-18 1972-08-08 Kimberly Clark Co Method and apparatus for bias crosslaying a fiber web
FR2553102A1 (en) * 1983-10-07 1985-04-12 Asselin Ets Stretcher/lapper
US4830351A (en) * 1988-01-27 1989-05-16 Morrison Berkshire, Inc. Batt stabilization in cross-lapped web manufacturing apparatus
US4944502A (en) * 1987-11-10 1990-07-31 Autefa Maschinenfabrik Gmbh Card webber
EP0398240A1 (en) * 1989-05-15 1990-11-22 E.I. Du Pont De Nemours And Company High speed crosslapper
EP0517568A1 (en) * 1991-06-03 1992-12-09 ETABLISSEMENTS ASSELIN (Société Anonyme) Cross-lapper
EP0517563A1 (en) * 1991-06-03 1992-12-09 Asselin Cross-lapper
EP0522893A2 (en) * 1991-06-03 1993-01-13 ETABLISSEMENTS ASSELIN (Société Anonyme) Cross-lapper
US5400475A (en) * 1990-03-30 1995-03-28 Hergeth Hollingsworth Gmbh Nonwoven laying device having downward angled conveyor at delivery carriage

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1886919A (en) * 1930-10-06 1932-11-08 Fredrick C Sturgis Lapping machine
US3682734A (en) * 1969-07-18 1972-08-08 Kimberly Clark Co Method and apparatus for bias crosslaying a fiber web
FR2553102A1 (en) * 1983-10-07 1985-04-12 Asselin Ets Stretcher/lapper
US4944502A (en) * 1987-11-10 1990-07-31 Autefa Maschinenfabrik Gmbh Card webber
US4830351A (en) * 1988-01-27 1989-05-16 Morrison Berkshire, Inc. Batt stabilization in cross-lapped web manufacturing apparatus
EP0398240A1 (en) * 1989-05-15 1990-11-22 E.I. Du Pont De Nemours And Company High speed crosslapper
US5400475A (en) * 1990-03-30 1995-03-28 Hergeth Hollingsworth Gmbh Nonwoven laying device having downward angled conveyor at delivery carriage
EP0517568A1 (en) * 1991-06-03 1992-12-09 ETABLISSEMENTS ASSELIN (Société Anonyme) Cross-lapper
EP0517563A1 (en) * 1991-06-03 1992-12-09 Asselin Cross-lapper
EP0522893A2 (en) * 1991-06-03 1993-01-13 ETABLISSEMENTS ASSELIN (Société Anonyme) Cross-lapper

Also Published As

Publication number Publication date
ITPD970033A1 (en) 1998-08-19
EP0860531A2 (en) 1998-08-26
IT1291420B1 (en) 1999-01-11

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