DE3844283C2 - - Google Patents

Info

Publication number
DE3844283C2
DE3844283C2 DE19883844283 DE3844283A DE3844283C2 DE 3844283 C2 DE3844283 C2 DE 3844283C2 DE 19883844283 DE19883844283 DE 19883844283 DE 3844283 A DE3844283 A DE 3844283A DE 3844283 C2 DE3844283 C2 DE 3844283C2
Authority
DE
Germany
Prior art keywords
monofilaments
cross
nozzle openings
sectional area
nozzle
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.)
Expired - Fee Related
Application number
DE19883844283
Other languages
German (de)
English (en)
Other versions
DE3844283A1 (de
Inventor
Fritz 5210 Troisdorf De Reifenhaeuser
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.)
Reifenhaeuser GmbH and Co KG Maschinenenfabrik
Original Assignee
Reifenhaeuser GmbH and Co KG Maschinenenfabrik
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 Reifenhaeuser GmbH and Co KG Maschinenenfabrik filed Critical Reifenhaeuser GmbH and Co KG Maschinenenfabrik
Priority to DE19883844283 priority Critical patent/DE3844283A1/de
Publication of DE3844283A1 publication Critical patent/DE3844283A1/de
Application granted granted Critical
Publication of DE3844283C2 publication Critical patent/DE3844283C2/de
Granted 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
DE19883844283 1988-12-30 1988-12-30 Verfahren und anlage zur herstellung von einem spinnvlies Granted DE3844283A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19883844283 DE3844283A1 (de) 1988-12-30 1988-12-30 Verfahren und anlage zur herstellung von einem spinnvlies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19883844283 DE3844283A1 (de) 1988-12-30 1988-12-30 Verfahren und anlage zur herstellung von einem spinnvlies

Publications (2)

Publication Number Publication Date
DE3844283A1 DE3844283A1 (de) 1990-07-12
DE3844283C2 true DE3844283C2 (https=) 1990-11-22

Family

ID=6370498

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19883844283 Granted DE3844283A1 (de) 1988-12-30 1988-12-30 Verfahren und anlage zur herstellung von einem spinnvlies

Country Status (1)

Country Link
DE (1) DE3844283A1 (https=)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB731930A (en) * 1952-02-26 1955-06-15 British Celanese Improvements relating to filaments of organic thermoplastic material
US3630816A (en) * 1969-07-25 1971-12-28 Chevron Res Nonwoven sheets made from rectangular cross section monofilaments
US3737505A (en) * 1971-05-28 1973-06-05 Allied Chem Process for manufacture of high sheen bifilament yarn and elastic textile article
CA1281864C (en) * 1985-10-07 1991-03-26 Henry Louis Griesbach, Iii Nonwoven web with improved softness
DE3701531A1 (de) * 1987-01-21 1988-08-04 Reifenhaeuser Masch Verfahren und anlage zur herstellung von einem spinnvlies
DE3713862A1 (de) * 1987-04-25 1988-11-10 Reifenhaeuser Masch Verfahren und spinnvliesanlage zur herstellung eines spinnvlieses aus synthetischem endlosfilament
DE3713861A1 (de) * 1987-04-25 1988-11-10 Reifenhaeuser Masch Verfahren und spinnvliesanlage zur herstellung eines spinnvlieses aus synthetischem endlosfilament

Also Published As

Publication number Publication date
DE3844283A1 (de) 1990-07-12

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee