DD256877A1 - Einrichtung zur veraenderung der flaechenmasse - Google Patents

Einrichtung zur veraenderung der flaechenmasse Download PDF

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Publication number
DD256877A1
DD256877A1 DD86298899A DD29889986A DD256877A1 DD 256877 A1 DD256877 A1 DD 256877A1 DD 86298899 A DD86298899 A DD 86298899A DD 29889986 A DD29889986 A DD 29889986A DD 256877 A1 DD256877 A1 DD 256877A1
Authority
DD
German Democratic Republic
Prior art keywords
changing
change element
basis weight
weight according
fiber
Prior art date
Application number
DD86298899A
Other languages
German (de)
English (en)
Inventor
Peter Offermann
Olaf Diestel
Gerd Franzke
Bertram Frenzel
Karl Marx
Hannes Schramm
Original Assignee
Univ Dresden Tech
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 Univ Dresden Tech filed Critical Univ Dresden Tech
Priority to DD86298899A priority Critical patent/DD256877A1/de
Priority to DE19873741068 priority patent/DE3741068A1/de
Priority to FR8718277A priority patent/FR2609053A1/fr
Publication of DD256877A1 publication Critical patent/DD256877A1/de

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
    • D04H1/70—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)
    • 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
    • D04H1/72—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 randomly arranged
    • D04H1/736—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 randomly arranged characterised by the apparatus for arranging 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Preliminary Treatment Of Fibers (AREA)
DD86298899A 1986-12-31 1986-12-31 Einrichtung zur veraenderung der flaechenmasse DD256877A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DD86298899A DD256877A1 (de) 1986-12-31 1986-12-31 Einrichtung zur veraenderung der flaechenmasse
DE19873741068 DE3741068A1 (de) 1986-12-31 1987-12-04 Einrichtung zur veraenderung der flaechenmasse
FR8718277A FR2609053A1 (fr) 1986-12-31 1987-12-29 Dispositif destine a modifier la masse par unite de surface d'un courant de fibres ou de fils textiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD86298899A DD256877A1 (de) 1986-12-31 1986-12-31 Einrichtung zur veraenderung der flaechenmasse

Publications (1)

Publication Number Publication Date
DD256877A1 true DD256877A1 (de) 1988-05-25

Family

ID=5586072

Family Applications (1)

Application Number Title Priority Date Filing Date
DD86298899A DD256877A1 (de) 1986-12-31 1986-12-31 Einrichtung zur veraenderung der flaechenmasse

Country Status (3)

Country Link
DD (1) DD256877A1 (fr)
DE (1) DE3741068A1 (fr)
FR (1) FR2609053A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL278812A (fr) * 1961-06-01
US3218676A (en) * 1962-08-16 1965-11-23 Johnson & Johnson Method of and apparatus for feeding fibrous material to a textile processing machine
US3303547A (en) * 1964-12-01 1967-02-14 Johnson & Johnson Cross stretching machine for nonwoven webs
US3708831A (en) * 1970-05-04 1973-01-09 Kimberly Clark Co Method and apparatus cross-drafting fibrous nonwoven webs
JPS4819561B1 (fr) * 1970-11-16 1973-06-14

Also Published As

Publication number Publication date
DE3741068A1 (de) 1988-07-28
FR2609053A1 (fr) 1988-07-01

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