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
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)
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)
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)
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 |
-
1972
- 1972-02-24 AT AT88772A patent/AT322870B/en not_active IP Right Cessation
Cited By (4)
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
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |