AT322870B - MACHINE FOR NEEDLING FIBER BONDS OR DGL. - Google Patents

MACHINE FOR NEEDLING FIBER BONDS OR DGL.

Info

Publication number
AT322870B
AT322870B AT88772A AT88772A AT322870B AT 322870 B AT322870 B AT 322870B AT 88772 A AT88772 A AT 88772A AT 88772 A AT88772 A AT 88772A AT 322870 B AT322870 B AT 322870B
Authority
AT
Austria
Prior art keywords
needles
machine
dgl
fiber bonds
needling fiber
Prior art date
Application number
AT88772A
Other languages
German (de)
Original Assignee
Angleitner Otto Dr
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 Angleitner Otto Dr filed Critical Angleitner Otto Dr
Priority to AT88772A priority Critical patent/AT322870B/en
Application granted granted Critical
Publication of AT322870B publication Critical patent/AT322870B/en

Links

Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04HMAKING 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
    • D04H18/00Needling machines
    • D04H18/02Needling machines with needles

Description

  

   <Desc/Clms Page number 1> 
 



   Den Gegenstand der Erfindung bildet eine Maschine zum Vernadeln von Faservliesen, durch welche bezweckt wird, in einem Teppichboden mit boucléartiger Oberflächenstruktur, in Wandverkleidungen od. dgl. die Schlaufen alle gleich lang zu machen und auf diese Weise die sogenannten Raupen gleichmässig zu gestalten. 



   Erfindungsgemäss wird dies dadurch erzielt, dass in der letzten Nadelreihe bzw. in den letzten Nadelreihen die Nadeln nicht mehr gestaffelt gegenüber den vorausgehenden Reihen stehen, sondern in einer Reihe eng nebeneinander angeordnet sind. 



   Hiebei trägt zweckmässig der Niederhalter für die letzte Nadelreihe eine Lamellenleiste, in der auch die engstehenden Nadeln wieder präzise geführt sind. 



   Vorteilhaft wird von der Ausführung nach einem eigenen öfteren Vorschlag ausgegangen, bei welchem die Nadeln im Niederhalter ständig geführt werden bzw. sind. 



   In den Zeichnungen ist in   Fig. 1   teilweise im Schnitt, eine Anordnung nach dem genannten Patent schaubildlich dargestellt. Fig. 2 zeigt ebenfalls im Schaubild die erfindungsgemässe Ausführung. 



   Wie aus   Fig. 1   und 2 ersichtlich, ist der   Niederhalter --4-- mit   gestaffelt angeordneten Bohrungen   - 2a-versehen,   in welche die   Nadeln --2-- einstechen.   Der   Teppichboden-3-wird   hier auf einem 
 EMI1.1 
 



   Gemäss Fig. 2 sind nun die   Nadeln--6--der   letzten Reihe nicht mehr gestaffelt, sondern eng nebeneinander angeordnet. Zur Führung dieser Nadeln sind Lamellen--7--vorgesehen, die in den Niederhalter eingesetzt sind. 



   Die Zahl der   Nadeln--6--entspricht   hier der Summe von zwei unmittelbar aufeinanderfolgenden Reihen von   Nadeln--2--.   



   PATENTANSPRÜCHE : 
1. Maschine zum Vernadeln von Faservlies od.dgl., d a d u r c h g e k e n n z e i c h n e t , dass in der letzten Nadelreihe bzw. in den letzten Nadelreihen die Nadeln (6) nicht mehr gestaffelt gegenüber den vorhergehenden Reihen stehen, sondern in einer Reihe eng nebeneinander angeordnet sind. 
 EMI1.2 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



   The subject of the invention is a machine for needling nonwovens, the purpose of which is to make the loops all the same length in a carpet with a bouclé-like surface structure, in wall coverings or the like, and in this way to make the so-called beads evenly.



   According to the invention, this is achieved in that in the last row of needles or in the last row of needles the needles are no longer staggered relative to the preceding rows, but are arranged in a row close to one another.



   The hold-down device for the last row of needles expediently carries a lamellar bar in which the needles that are close together are again precisely guided.



   It is advantageous to start from the design according to a separate, frequent proposal in which the needles are or are constantly guided in the hold-down device.



   In the drawings, an arrangement according to the cited patent is shown diagrammatically in FIG. 1, partially in section. Fig. 2 also shows the embodiment according to the invention in a diagram.



   As can be seen from Fig. 1 and 2, the hold-down device --4-- is provided with staggered bores - 2a - into which the needles --2-- pierce. The carpet-3-is here on one
 EMI1.1
 



   According to FIG. 2, the needles - 6 - of the last row are no longer staggered, but are arranged close to one another. To guide these needles, lamellae - 7 - are provided, which are inserted into the hold-down device.



   The number of needles - 6 - corresponds here to the sum of two consecutive rows of needles - 2--.



   PATENT CLAIMS:
1. Machine for needling fiber fleece or the like., D u r c h e k e n n n e i c h n e t that in the last row of needles or in the last row of needles the needles (6) are no longer staggered in relation to the previous rows, but are arranged close together in a row.
 EMI1.2
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

 

Claims (1)

**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT88772A 1972-02-24 1972-02-24 MACHINE FOR NEEDLING FIBER BONDS OR DGL. AT322870B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88772A AT322870B (en) 1972-02-24 1972-02-24 MACHINE FOR NEEDLING FIBER BONDS OR DGL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT88772A AT322870B (en) 1972-02-24 1972-02-24 MACHINE FOR NEEDLING FIBER BONDS OR DGL.

Publications (1)

Publication Number Publication Date
AT322870B true AT322870B (en) 1975-06-10

Family

ID=3502114

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88772A AT322870B (en) 1972-02-24 1972-02-24 MACHINE FOR NEEDLING FIBER BONDS OR DGL.

Country Status (1)

Country Link
AT (1) AT322870B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0612876A1 (en) * 1993-02-23 1994-08-31 Setpoint Ag Floor covering
WO2006056675A1 (en) * 2004-11-24 2006-06-01 Asselin-Thibeau Needling method and device, needling loom equipped with same, and method of producing a pile, such as a shorn pile
WO2011045691A1 (en) * 2009-10-16 2011-04-21 Belgotex Floorcoverings (Pty) Limited A carpet and the method of manufacturing a carpet
CN102864582A (en) * 2011-07-04 2013-01-09 洪振宁 Manufacturing method of fission combined needle board

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0612876A1 (en) * 1993-02-23 1994-08-31 Setpoint Ag Floor covering
WO2006056675A1 (en) * 2004-11-24 2006-06-01 Asselin-Thibeau Needling method and device, needling loom equipped with same, and method of producing a pile, such as a shorn pile
WO2011045691A1 (en) * 2009-10-16 2011-04-21 Belgotex Floorcoverings (Pty) Limited A carpet and the method of manufacturing a carpet
CN102864582A (en) * 2011-07-04 2013-01-09 洪振宁 Manufacturing method of fission combined needle board

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Legal Events

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