CH471923A - Method and device for the production of nonwovens from endless fibers - Google Patents

Method and device for the production of nonwovens from endless fibers

Info

Publication number
CH471923A
CH471923A CH838468A CH838468A CH471923A CH 471923 A CH471923 A CH 471923A CH 838468 A CH838468 A CH 838468A CH 838468 A CH838468 A CH 838468A CH 471923 A CH471923 A CH 471923A
Authority
CH
Switzerland
Prior art keywords
nonwovens
production
endless fibers
endless
fibers
Prior art date
Application number
CH838468A
Other languages
German (de)
Inventor
Ludwig Dr Hartmann
Lueder Dr Gerking
Original Assignee
Freudenberg Carl Fa
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 to DE19681760483 priority Critical patent/DE1760483A1/en
Application filed by Freudenberg Carl Fa filed Critical Freudenberg Carl Fa
Priority to CH838468A priority patent/CH471923A/en
Priority to NL6904038A priority patent/NL6904038A/xx
Publication of CH471923A publication Critical patent/CH471923A/en
Priority to GB2598069A priority patent/GB1271844A/en
Priority to FR6916838A priority patent/FR2009329A1/fr

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
    • D01D5/08—Melt spinning methods
    • D01D5/098—Melt spinning methods with simultaneous stretching
    • D01D5/0985—Melt spinning methods with simultaneous stretching by means of a flowing gas (e.g. melt-blowing)

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
CH838468A 1968-05-25 1968-06-06 Method and device for the production of nonwovens from endless fibers CH471923A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19681760483 DE1760483A1 (en) 1968-05-25 1968-05-25 Fibers
CH838468A CH471923A (en) 1968-05-25 1968-06-06 Method and device for the production of nonwovens from endless fibers
NL6904038A NL6904038A (en) 1968-05-25 1969-03-14
GB2598069A GB1271844A (en) 1968-05-25 1969-05-21 Non-woven fabrics
FR6916838A FR2009329A1 (en) 1968-05-25 1969-05-22

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19681760483 DE1760483A1 (en) 1968-05-25 1968-05-25 Fibers
CH838468A CH471923A (en) 1968-05-25 1968-06-06 Method and device for the production of nonwovens from endless fibers

Publications (1)

Publication Number Publication Date
CH471923A true CH471923A (en) 1969-04-30

Family

ID=25703233

Family Applications (1)

Application Number Title Priority Date Filing Date
CH838468A CH471923A (en) 1968-05-25 1968-06-06 Method and device for the production of nonwovens from endless fibers

Country Status (5)

Country Link
CH (1) CH471923A (en)
DE (1) DE1760483A1 (en)
FR (1) FR2009329A1 (en)
GB (1) GB1271844A (en)
NL (1) NL6904038A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1950669A1 (en) * 1969-10-08 1971-07-15 Metallgesellschaft Ag Novel endless thread fleece

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19504953C2 (en) * 1995-02-15 1999-05-20 Reifenhaeuser Masch Plant for the production of a spunbonded nonwoven web from thermoplastic continuous filaments
DE19521466C2 (en) * 1995-06-13 1999-01-14 Reifenhaeuser Masch Plant for the production of a spunbonded nonwoven web from thermoplastic continuous filaments
EP3088585B1 (en) * 2015-04-27 2017-06-21 Reifenhäuser GmbH & Co. KG Maschinenfabrik Method and device for manufacturing a spunbonding fabric made of filaments and spun fabric
KR102391138B1 (en) * 2018-03-29 2022-04-28 도레이 카부시키가이샤 Drawing apparatus, and apparatus and method for manufacturing fibers and fibrous webs

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1950669A1 (en) * 1969-10-08 1971-07-15 Metallgesellschaft Ag Novel endless thread fleece

Also Published As

Publication number Publication date
NL6904038A (en) 1969-11-27
FR2009329A1 (en) 1970-01-30
DE1760483A1 (en) 1971-04-08
GB1271844A (en) 1972-04-26

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Legal Events

Date Code Title Description
PL Patent ceased