DE3704471A1 - Vorrichtung zum nadeln eines mineralfaservlieses - Google Patents

Vorrichtung zum nadeln eines mineralfaservlieses

Info

Publication number
DE3704471A1
DE3704471A1 DE19873704471 DE3704471A DE3704471A1 DE 3704471 A1 DE3704471 A1 DE 3704471A1 DE 19873704471 DE19873704471 DE 19873704471 DE 3704471 A DE3704471 A DE 3704471A DE 3704471 A1 DE3704471 A1 DE 3704471A1
Authority
DE
Germany
Prior art keywords
needles
barbs
fleece
needling
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.)
Ceased
Application number
DE19873704471
Other languages
German (de)
English (en)
Inventor
Franz Dipl Ing Koenig
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.)
Textilmaschinenfabrik Dr Ernst Fehrer AG
Original Assignee
Textilmaschinenfabrik Dr Ernst Fehrer 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 Textilmaschinenfabrik Dr Ernst Fehrer AG filed Critical Textilmaschinenfabrik Dr Ernst Fehrer AG
Publication of DE3704471A1 publication Critical patent/DE3704471A1/de
Ceased 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
    • D04H18/00—Needling machines
    • D04H18/02—Needling machines with needles

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
DE19873704471 1986-03-24 1987-02-13 Vorrichtung zum nadeln eines mineralfaservlieses Ceased DE3704471A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0077286A AT390971B (de) 1986-03-24 1986-03-24 Vorrichtung zum nadeln eines mineralfaservlieses

Publications (1)

Publication Number Publication Date
DE3704471A1 true DE3704471A1 (de) 1987-10-01

Family

ID=3499347

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19873704471 Ceased DE3704471A1 (de) 1986-03-24 1987-02-13 Vorrichtung zum nadeln eines mineralfaservlieses

Country Status (5)

Country Link
JP (1) JPS62223362A (enrdf_load_html_response)
AT (1) AT390971B (enrdf_load_html_response)
DE (1) DE3704471A1 (enrdf_load_html_response)
FR (1) FR2596076B1 (enrdf_load_html_response)
IT (1) IT1208248B (enrdf_load_html_response)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007674A1 (en) * 1988-02-17 1989-08-24 Oy Scanwoven Ab Non-woven article made of a heat-resisting material, method for manufacturing the article and apparatus for implementing the method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1660773B1 (de) * 1965-11-26 1971-04-15 Ernst Dr Fehrer Vorrichtung zum Nadeln von Haar- bzw. Faservliesen od.dgl.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB399104A (en) * 1933-03-11 1933-09-28 Charles James Woodburne Improvements relating to needle boards for the manufacture of needled felts or cloths
US2339431A (en) * 1942-08-22 1944-01-18 Owenscorning Fiberglas Corp Fibrous glass product
GB768841A (en) * 1954-03-12 1957-02-20 Bigelow Sanford Carpet Co Improvements in and relating to the manufacture of glass fibre mat
US2958113A (en) * 1955-02-21 1960-11-01 Du Pont Needled batt
US3257264A (en) * 1963-10-10 1966-06-21 Du Pont Needle-punched batting of polyester staple fibers
US3566663A (en) * 1967-06-01 1971-03-02 Singer Co Felting needle
DE2129261A1 (de) * 1971-06-12 1973-04-12 Schmauser Herbert J Filznadel fuer nadelfilzmaschinen

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1660773B1 (de) * 1965-11-26 1971-04-15 Ernst Dr Fehrer Vorrichtung zum Nadeln von Haar- bzw. Faservliesen od.dgl.

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
DE-Fachbuch: "Vliesstoffe" LÜNENSCHLOß/ALBRECHT, 1982, S. 129-142 *
Information F02A, Singer Filznadeln, Vernadelung von Keramikfasern, Mai 1978, Singer R & D Lab, Würselen *
MELLIAND Textilberichte 4/1976, S. 285-289 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989007674A1 (en) * 1988-02-17 1989-08-24 Oy Scanwoven Ab Non-woven article made of a heat-resisting material, method for manufacturing the article and apparatus for implementing the method

Also Published As

Publication number Publication date
IT8712427A0 (it) 1987-02-27
JPS62223362A (ja) 1987-10-01
FR2596076B1 (fr) 1989-12-22
IT1208248B (it) 1989-06-12
ATA77286A (de) 1990-01-15
JPH0144823B2 (enrdf_load_html_response) 1989-09-29
AT390971B (de) 1990-07-25
FR2596076A1 (fr) 1987-09-25

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8131 Rejection