DE2704219B2 - - Google Patents

Info

Publication number
DE2704219B2
DE2704219B2 DE19772704219 DE2704219A DE2704219B2 DE 2704219 B2 DE2704219 B2 DE 2704219B2 DE 19772704219 DE19772704219 DE 19772704219 DE 2704219 A DE2704219 A DE 2704219A DE 2704219 B2 DE2704219 B2 DE 2704219B2
Authority
DE
Germany
Prior art keywords
conveyor
pulp
mat
fiber material
fiber
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.)
Granted
Application number
DE19772704219
Other languages
German (de)
English (en)
Other versions
DE2704219C3 (de
DE2704219A1 (de
Inventor
Sven Ingemar Bjaesta Bergstroem
Per Boerje Oernskoeldsvik Haegg
Carl-Erik Lennart Oernskoeldsvik Hedberg
Lars Erik Jaerved Lundmark
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.)
MO OCH DOMSJOE OERNSKOELDSVIK (SCHWEDEN) AB
Original Assignee
MO OCH DOMSJOE OERNSKOELDSVIK (SCHWEDEN) AB
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
Priority claimed from SE7601327A external-priority patent/SE396973B/xx
Priority claimed from SE7601328A external-priority patent/SE396974B/xx
Priority claimed from SE7610047A external-priority patent/SE418758B/xx
Application filed by MO OCH DOMSJOE OERNSKOELDSVIK (SCHWEDEN) AB filed Critical MO OCH DOMSJOE OERNSKOELDSVIK (SCHWEDEN) AB
Publication of DE2704219A1 publication Critical patent/DE2704219A1/de
Publication of DE2704219B2 publication Critical patent/DE2704219B2/de
Application granted granted Critical
Publication of DE2704219C3 publication Critical patent/DE2704219C3/de
Expired 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
    • D04H1/42—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 characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Paper (AREA)
DE19772704219 1976-02-06 1977-02-02 Verfahren und Vorrichtung zum Zerkleinern und Trocken-Defibrieren von Zellulosepulpe zwecks Herstellung einer Matte von Fasermaterial, die in Absorptionskörper für Windeln o.dgl. zerteilbar ist Expired DE2704219C3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
SE7601327A SE396973B (sv) 1976-02-06 1976-02-06 Forfarande och anordning for framstellning av en matta av defibrerad cellulosamassa
SE7601328A SE396974B (sv) 1976-02-06 1976-02-06 Forfarande och anordning vid rivning och torrdefibrering av cellulosamassa for framstellning av en matta av fibermaterialet
SE7610047A SE418758B (sv) 1976-09-10 1976-09-10 Forfarande och anordning vid rivning och torrdefibrering av cellulosamassa for framstellning av en matta av fibermaterialet

Publications (3)

Publication Number Publication Date
DE2704219A1 DE2704219A1 (de) 1977-08-18
DE2704219B2 true DE2704219B2 (enrdf_load_stackoverflow) 1978-06-08
DE2704219C3 DE2704219C3 (de) 1979-02-08

Family

ID=27355135

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772704219 Expired DE2704219C3 (de) 1976-02-06 1977-02-02 Verfahren und Vorrichtung zum Zerkleinern und Trocken-Defibrieren von Zellulosepulpe zwecks Herstellung einer Matte von Fasermaterial, die in Absorptionskörper für Windeln o.dgl. zerteilbar ist

Country Status (5)

Country Link
DE (1) DE2704219C3 (enrdf_load_stackoverflow)
FR (1) FR2340400A1 (enrdf_load_stackoverflow)
GB (1) GB1571687A (enrdf_load_stackoverflow)
IT (1) IT1072897B (enrdf_load_stackoverflow)
NL (1) NL166742C (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE7808851L (sv) * 1977-08-24 1979-02-25 Courtaulds Ltd Torr formning av fibrost material
ZA786821B (en) * 1977-12-19 1979-11-28 Courtaulds Ltd Forming a sheet of fibrous material
DE2935326C2 (de) * 1979-08-31 1984-04-05 Bison-Werke Bähre & Greten GmbH & Co KG, 3257 Springe Vorrichtung zum Herstellen eines Vlieses

Also Published As

Publication number Publication date
FR2340400A1 (fr) 1977-09-02
DE2704219C3 (de) 1979-02-08
NL7701064A (nl) 1977-08-09
IT1072897B (it) 1985-04-13
FR2340400B1 (enrdf_load_stackoverflow) 1981-01-23
NL166742C (nl) 1981-09-15
GB1571687A (en) 1980-07-16
DE2704219A1 (de) 1977-08-18

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee