CH498207A - Method and device for the production of a random thread fleece from synthetic threads - Google Patents

Method and device for the production of a random thread fleece from synthetic threads

Info

Publication number
CH498207A
CH498207A CH918169A CH918169A CH498207A CH 498207 A CH498207 A CH 498207A CH 918169 A CH918169 A CH 918169A CH 918169 A CH918169 A CH 918169A CH 498207 A CH498207 A CH 498207A
Authority
CH
Switzerland
Prior art keywords
production
synthetic threads
thread fleece
random thread
random
Prior art date
Application number
CH918169A
Other languages
German (de)
Inventor
Karl-Heinz Dr Feltgen
Espanion Guenther
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of CH498207A publication Critical patent/CH498207A/en

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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • D04H3/03—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments at random

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
CH918169A 1968-06-22 1969-06-16 Method and device for the production of a random thread fleece from synthetic threads CH498207A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681760713 DE1760713B2 (en) 1968-06-22 1968-06-22 DEVICE FOR PRODUCING A HANGING THREAD FLEECE FROM SYNTHETIC FEDS

Publications (1)

Publication Number Publication Date
CH498207A true CH498207A (en) 1970-10-31

Family

ID=5696191

Family Applications (1)

Application Number Title Priority Date Filing Date
CH918169A CH498207A (en) 1968-06-22 1969-06-16 Method and device for the production of a random thread fleece from synthetic threads

Country Status (8)

Country Link
US (1) US3698610A (en)
AT (1) AT310922B (en)
BE (1) BE734936A (en)
CH (1) CH498207A (en)
DE (1) DE1760713B2 (en)
FR (1) FR2011477A1 (en)
GB (1) GB1218009A (en)
NL (1) NL6909410A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD128204B1 (en) * 1976-10-11 1979-05-30 Malcomess Hans Juergen METHOD AND DEVICE FOR PREPARING ELEMENTARY FADER LIQUID
US4340563A (en) * 1980-05-05 1982-07-20 Kimberly-Clark Corporation Method for forming nonwoven webs
US4346504A (en) * 1980-07-11 1982-08-31 Hoechst Fibers Industries Yarn forwarding and drawing apparatus
US4387065A (en) * 1981-11-02 1983-06-07 Crown Zellerbach Corporation System and method for continuously preventing filament bridging between adjacent draw nozzles
US4450997A (en) * 1982-08-09 1984-05-29 Allied Corporation Winder string-up aspirator
US4554716A (en) * 1984-03-21 1985-11-26 E. I. Du Pont De Nemours And Company Apparatus for tensioning and forwarding tow
DE3601201C1 (en) * 1986-01-17 1987-07-09 Benecke Gmbh J Process for producing random nonwoven webs and device for carrying out the process
US6799957B2 (en) * 2002-02-07 2004-10-05 Nordson Corporation Forming system for the manufacture of thermoplastic nonwoven webs and laminates
US7504060B2 (en) * 2003-10-16 2009-03-17 Kimberly-Clark Worldwide, Inc. Method and apparatus for the production of nonwoven web materials
US20050087288A1 (en) * 2003-10-27 2005-04-28 Haynes Bryan D. Method and apparatus for production of nonwoven webs
FR2862986B1 (en) * 2003-11-27 2006-05-12 Rieter Perfojet NON-WOVEN PRODUCTION MACHINE, ITS ADJUSTMENT AND NON-WOVEN PROCESS

Also Published As

Publication number Publication date
FR2011477A1 (en) 1970-02-27
GB1218009A (en) 1971-01-06
AT310922B (en) 1973-10-25
DE1760713B2 (en) 1973-07-05
NL6909410A (en) 1969-12-24
DE1760713A1 (en) 1972-04-06
BE734936A (en) 1969-12-01
US3698610A (en) 1972-10-17

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Legal Events

Date Code Title Description
PL Patent ceased