DE1812973A1 - Method for making tassel fringes and fringe made by the method - Google Patents

Description

AV ah ren for producing Quast fringes and fringe produced by the process

The invention relates to improvements in the manufacture of square fringes. In particular, the invention relates to fringes the kind that has a fringed headband with it is provided with loops extending over one edge of the tape, with bundles of thread hooked into these loops to form tassels and these bundles in close proximity to the loops are tied to attach them to the loops.

Previously, fringes of the type mentioned above were made in a two-piece Process made. The fringed headband with aen side loops and the fringed tassels were used manufactured separately and then by hand by hooking the corresponding tassels into the relevant loops and tying them off of tassels united.

The present invention relates to the production of a complete tassel fringe without handwork in continuous Way of working.

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For this purpose, the fringe treatment process is based on the The invention is such that all of the above-mentioned steps the manufacture and union of the fringe parts, namely the formation of the fringe headband, the loops and the fringe tassels and the tying of the tassels in the mowing of the outer loops executed in sequential order on a machine. The thread bundles are used for the formation of the fringe tassels and laying the threads to form the loops continuously along paths which run essentially in a zigzag shape, cross each other and intertwine with each other.

Those produced by the method according to the invention Tassel fringes are less expensive, but are of the same quality as the hand-assembled comparison fringes.

Some illustrative examples of the method according to the invention should now be written on the basis of the attached drawings, which show the following:

Figure 1 shows a piece of a tassel fringe, ciie after a first embodiment of the method according to the invention is made and that before the final trimming;

Figure 2 is a view of the fringe of Figure 1 after Trimming;

Figure 3 is a schematic plan view showing a warp knitting machine for carrying out a method of making the fringe shown in Figures 1 and 2;

Figures 41

5, 6 and 7 are side views showing the successive positions of the respective thread guides of the machine according to FIG. 3 during the formation of the loops on one edge of the fringe band and during show the hooking of a bundle of thread to form the fringed quastai in the loops;

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Figures 8, 9,
10 and 11

Figures 12
and 13

Figure 14

Figure 15

ΤΈΤ797Τ

are schematic overview views in the figures 4, 5, 6 and 7 shown thread guides in the direction of the corresponding arrows VII, IX, X and XI;

are schematic plan views of two optional ones Arrangements for the thread guides of a warp knitting machine for the execution of processes according to a second and third embodiment of the method according to the invention, wherein the Y / ege of the thread feeders are shown, ·

shows schematically in plan view the .Bildung a fringe on a shuttle frame of a loom by a method according to one fourth embodiment of the invention and

FIG. 14 shows a piece of a finished fringe made on a shooting frame of FIG is.

The fringe shown in Figure 2 comprises a fringe head band 1, which is provided with loops or so-called "edge eyelets" 2, which extend over an ivante aes .Bandes 1, and Has fringe tassels 3 which are attached to the loops 2 in question.

The fringe will produced on a ttenwirkmas chine, a portion of which is schematically illustrated in FIG. 3 The fringe tassels 3 are attached to the loops 2 by tying the bundles of threads forming the tassels 3 in the vicinity of the relevant loops 2 in the form of an inner tie 4 with the aid of a thread chain consisting of at least one, preferably elastic thread, which is loop-shaped Head 5 of each tassel 3 completes. The tassels 3 are also at their end remote from the loops 2 by an outer one

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Tie 6 connected, which comprises a further chain, which consists of at least one thread, preferably an elastic thread consists.

During the production on the warp knitting machine are attached to each other lying tassels 5 outside the tie 6 (Fig. 1) connected to each other, since the thread bundle for the formation of the tassels contains 3 continuous threads ·.

After the formation of the fringe shown in Figure 1 on * dor in the warp knitting machine shown in Figure 3 remains as work to be carried out only the trimming process, which is from the Separation of the parts of the inner tie 4 between adjacent pairs of fringed tassels 3 and from the cutting the outer ends of the tassels 3 to remove the outer tie 6 consists. The fringe then looks like it is shown in FIG.

According to Figure 3 is the warp knitting machine with weft insertion devices provided, which are suitable for making the fringe described above. The one or more of the fringed headband 1 forming Threads are fed through a thread guide 7, while the thread or threads for forming the loops 2 are fed by thread guides 8 are supplied, the number of which corresponds to the number of for the Loops required threads. The bundle of threads for the fringe tassels 3 is fed through a thread guide 9, which has a larger cross section than the thread guide 7 or θ and in the Durohmesser the strength of the to be formed Fringed tassels 3 corresponds.

Needles 10 forfeit the chain threads of the fringe headband 1, while needles 11, 12 forfeit the threads which bind the chains 4 and 6 form. The needles 10, 11 and 12 are in one Guide rail 13 displaceable

The thread guides 8 perform a reciprocating movement

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on a straight path between a position A and a position B, as indicated by a dot-dash line. The thread guide 9 is moved back and forth on a substantially U-shaped path between positions K and H ₁ as indicated by a dashed line.

The sequence of the individual steps in the work of the warp knitting machine is as follows. When the thread guides are withdrawn in a direction parallel to the length of the guide rail 13, the thread guides 8 begin their movement at certain time intervals from their initial position A to position B, in which they have been stopped. At the same time, the thread guide 9 is first moved from position K to position K ¹ . Ifc.ch the stop of the thread guide 8 in the position B, the thread guide 9 is moved to the position K ¹ 'and thereby places the thread guided through it or the thread bundle on the thread that form the loop 2 and previously along the route AB been laid. As the next step, the thread guide 9 is moved into its end position H, while the thread guide 8 is returned to the position A.

The thread or the thread bundle for the fringe tassels 3 is entangled with the thread or threads for the loops 2, around the resulting tassels 3 with uen loops or "edge eyelets" 2 to connect.

The thread guides 8 then throw from position A to position B while the thread guide 9 moves from position H to position K ¹ '. The thread guides 8 are then stopped and the thread guide 9 moves into position K ¹ . The thread guides 8 and 9 are then simultaneously directed into the corresponding positions A and K for the beginning of a new work cycle.

The ties 4 and 6 are made by the needles 11 and 12 to the extent that the manufacture of the fringe depends on the

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machine progresses. The outer binding 6 can also be formed by a non-elastic thread and also on a place other than at the foot of the tassel 3.

The thread guides 8 were carried by a shaped rod 14 (Fig. 4) which is attached to a rail 15 which extends parallel extends to the needle guide rail 13. The thread guide 9 is carried by a forming rod 16, which in turn of a rail 17 is carried which extends parallel to the rail 15 extends. The rails 15 and 17 are longitudinally displaceably relocated in the knitting machine, not shown, - ie rail can also rotate around its axis, as can be seen from the end views of Figures 8 to 11 »

Figures 4 and 8, 5 and 9, 6 and 10 and 7 and 11 show four successive positions of the thread guides 8 and 9 and the parts carrying them were taken when the thread guides 8 and 9 are on their respective paths move as described above »

In the embodiment shown in Figure 12 v.eruen uie to form aer loops 2 serving thread guide 8 moves back and forth over a substantially U-shaped path that moves with a similar, essentially U-shaped path crosses and devours, from the thread guide 9 to form the fringe tassels 3 is pursued.

The crossing of the mutual V / e ^ e of the thread guides 8 and 9 results in an interweaving or intertwining of the threads for the fringe tassels 3 and the threads for the loops 2.

The thread guides 8 and 9, which are carried in a manner similar to the thread guides 8 and 9 shown in Figures 4 to 11, automatically perform the following sequence of movements. The thread guides 8 and 9 move first over the arm parts 1 · or 1 ^lf , then over the corresponding ones

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Bridge parts 2 ¹ and 2 ¹ 'and finally over the arm parts 3 "" or 3 ^{11 of} the corresponding routes. The thread guides 8 and 9 are then returned to their starting positions in a further step, after which the tassels 3 are hooked into the loops 2.

In both cases, the threads for the tassels are 3 in the threads hooked for the loops 2 and then attached to them by the tie 4. The width of the web part 2 ·· des U-shaped path of the thread guide 9 in a to the needles 10 to 12 parallel hinge runs can be considerably up to Zero are reduced, as shown in FIG. The path of the thread guide 9 is then simply a straight path The sequence of steps for attaching the thread for the fringe tassels 3 to the threads for the loops 2 becomes easy understandable from the description of the embodiment according to the Figures 3 to 11, but the different paths of the thread guides 8 and 9 must be taken into account. The same applies to the means for carrying and moving the thread guides 8 and 9 · The shortening of the resulting length of the path of the thread guide 9, which supplies the thread bundle for the tassels 3, in comparison with the corresponding path length in FIG. 3 also results in a Reduction of the total amount of thread that is laid by the thread guides 8 and 9.

According to a further embodiment of the method shown in FIGS. 14 and 15, the fringe is produced on a loom which can be easily prepared for this purpose and is provided with four weft insertion guards. The Frans headband 1 is formed by the ^x "ätigkeit of the first protecting N ^ (Fig.14) which enters in a known manner weft yarns 16 of the tape 1 between the warp threads 19 · The loops 2 are simultaneously formed by a second protecting Hg, the supplies the corresponding thread, which is also inserted between the warp threads 19 in a manner similar to the weft threads 18 »

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The fringe tassels 3 are formed by the action of a third shuttle N, who supplies an anchoring thread 20 which is preferably a nylon thread.

The inner tie 4 has at least two warp threads and tied-in weft threads, which through a fourth Protect N. are guided and inserted.

The shooters N-,

₂ , N, and N, are about corresponding, not

Guides shown displaceable, which are provided in planes which are attached to the sley, not shown, in a mutually parallel and superposed arrangement. the Protect N- to N, are of the known type with resilient thread recovery type.

The _{gates N 1} to N are driven so that they carry out strokes of the same length, as indicated by A ¹ in FIG. 14, but with a suitable mutual time shift, as will be described later, in order to form the desired fringe ₀

The thread bundle 21 for the fringe tassels 3 is fed in parallel to the warp threads 19, namely together with at least one pair of warp threads for the tie 4 and a ¹ thick wire 22, which is taut to keep it in a straight position. The threads 4 and 21 and the wire 22 are moved up and down in vertical planes similar to the warp threads 19 »

The shooter N- begins his movement when the threads of the bundle 21 and the wire 22 are raised and the warp threads 4 and 19 are open for shedding. Since the used N ^ works with resilient thread detection, he places the thread only between the warp threads 19 and thus forms the weft threads 18 only in the fringe headband 1. The shooters N ₂ and N ,, which the threads for the loops 2 and the thread 20 feed are in opposite directions and

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perform a smaller number of strokes or shots than the shooter N ... their movement is with that of the thread bundle 21 and the wire 22 performed vertical oscillating movements synchronized so that they in their alternating horizontal Shots under and over the bundle 21 and the wire come in and out of course also between the warp threads of tie 4.

As a result, the thread bundle 21 and the wire 22 are connected to one another by interweaving the thread 20 and the thread bundle 21. Since the thread 20 is tough and stretched out, it does not lose its shape, so that the flexible and less tenacious threads of the thread bundle 21 drawn towards the wire 22 and formed into loops by the anchoring thread 20. This is possible due to the fact that the thread 20 supplied by the shuttle N is caught again by using it under great elastic tension. The recapture of the excess thread _{supplied by the shuttle N 2} takes place at a lower tension, the role of the shuttle N _? consists in connecting the loops 2, which are woven into the fringed headband 1, with the thread bundle 21 to form the tassels 3.

As the formation of the fringe and head tied it 1, the loops 2 and the tassels 3 progresses, the tie 4 is made by the fourth archer Ή. produced, which passes between the chain threads of the binding 4, but does not lay its thread between the warp threads 19 or can engage the thread bundle 21 or the wire 22. The tie 4 extends around the tassels 3 and between the tassels, separating their upper parts 5 a from their foot parts and the threads in each tassel are firmly joined at the tie 4.

The item of goods made on the shuttle loom becomes further treated to form the final fringe, namely

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by separating the continuous tie 4 into sections 4 a, each of which ties a tassel 3 (FIG. 15) _f and by trimming the tassels 3 at their butt parts in order to free them from the wire 22 and a thread 20.

The tie 4 is preferably made of an elastic thread, whereby its sections 4 a strive to the individual To hold tassels 3 firmly and resiliently together .. Optionally, the tie 4 could be made of a thread that leads to the Example is shrinkable under the influence of heat and which would produce the same result, or from a wire that between adjacent tassels 3 cut v / wood and its separate ends have been bent around the tassels 3.

In the embodiments of the invention described here are aie -aden to form aer loops 2 and the thread bundle to form the tassels 3 continuously on overlapping and intertwining veins laid in a zigzag, which is close to the uer Länijsmitt el line of the finished Overlap fringe.

Expectations;

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Claims (18)

Expectations 1β Method of making tassel fringes with a fringe headband provided with loops extending over one edge of the headband and bundles of threads hooked into the loops to form tassels, each bundle of threads being in close proximity Near the loops is tied together, characterized in that all work steps for producing and connecting the fringe parts, namely the formation of the fringe head band Loops (2) are carried out in a continuous work sequence on a machine, the thread bundles (21) for the production of the fringe tassels (3) and the ^x 'arenas for the formation of loops (2) being laid continuously along paths which are essentially zigzag cross each other and intertwine with each other. 2. The method according to claim 1, characterized in that it is carried out on a ctenknitting machine which is equipped with a A large number of weft insertion devices (8, 9) is provided » 3e method according to claim 1, characterized in that it is carried out on a machine which comprises a loom with a plurality of shuttle (üL to 3L ·). 4. The method according to any one of claims 1 to 3, characterized in that that the loops (2) extend over one edge of the fringed headband (1) at regular intervals extend and are formed at least in part by weft threads of the headband (1). 5. Method according to one of Claims 1 to 4, characterized in that the loops (2) and the tassels (3) are essentially in the vicinity of the longitudinal center line of the finished - 12 - 909828/1168 Fringe are intertwined. 6. The method according to claim 2, characterized in that the bundle of threads to form the tassels (3) in the immediate vicinity of the relevant loops (2) with the help of a inner tie (4) tied together in the form of a thread chain consisting of at least one thread extending in the direction of the length of the fringe. 7 · The method according to claim 3 »characterized in that each of the thread bundles for forming the tassels (3) with the help an inner tie (4) is tied together, which consists of at least two interwoven warp threads consists. 8 »Method according to one of the preceding claims, characterized characterized in that each bundle of threads to form the tassels (3) also with the help of an outer tie (6) bound together near its end, that of is removed from the end attached to the loop (2) in question 9. The method according to any one of the preceding claims, characterized in that the thread bundles to form the Tassels (3) on those removed from their fastening ends Ends along a parallel to the longitudinal direction of the fringe Line to be clipped. 10. The method according to claim 5 or 6, characterized in that that following the formation of the fringe, a cutting process is carried out in which the inner binding (4) is cut open to the · 'between the neighboring Remove tassels (3) lying parts of the tie. 11. The method according to claim 2, characterized in that the . - 13 - 909828/1168 ~ Threads for the formation of the loops (2) and the threads for the ■ Formation of the tassels (3) by / adenführer (8 or 9) be guided over appropriate routes, which partially -, at least transversely to the longitudinal direction of the fringe extend, with these paths and the movement of the thread guide (8, 9) are brought into relation to one another in such a way that a bundle of threads forms the tassels (3) with each of the successive loops (2), which extend from one edge of the fringed headband (1) extend out. 12. The method according to claim 11, characterized in that either the ü'ndenführer (8) to form aer loops (2) or the thread guide (9) to form the tassels (3) at predetermined intervals over a substantially U-shaped path (KH) is guided back and forth, the arm parts (1a, 9a) extending transversely to the direction of manufacture of the fringe, while the other thread guide is moved back and forth over a straight path (AB) that extends across the direction of manufacture and the web part (K'-K ^l! ) of the u-shaped << eges overlaps, with the reciprocating movements of this other thread guide occurring during the parallel but oppositely directed movements of the thread guide running over the U-shaped path and the movements dea of the latter thread guide take place in a direction running perpendicular to the heated rectilinear movement path (AB) during the pauses in movement of the other thread guide (FIGS. 3 and 13). 13. The method according to claim 11, characterized in that the thread guides (8, 9) to form aer tassels (3) and the loops (2) via mutually intersecting, essentially U-shaped paths (1 », 2 ¹ , 3 ¹ J 1 ", 2", 3 ¹¹ ) are moved, the open parts of which point away from each other, with each to-and-fro movement of the thread guides (8, 9) over 909828/1168 their V / eg takes place in three successive steps, in which the jß'aaenführer in opposite directions along the arm parts. (1 ', 3 ¹ ; 1 ¹ S 3 ¹¹ ) and along aer btegteile (2 ¹ ; 2 ^lf ) of the move the relevant U-shaped paths (Fig. 12). 14 »Method n ::. Ch claim 3, 4 or 7, characterized in that that the threads for the formation of the tassels (3) in aer the form of a .Bünaels of warp threads (21) are supplied, which is a reciprocating motion in a vertical one xJbene obtained with a prescribed frequency, where the bundle of threads with the threads forming the loops (2) is connected, which are guided so that they are in the fringe headband (1) are woven in, and the bundle of warp threads (21) at a distance from the headband (1) Place around a tensioning thread (20), or in the stretched state around a tightly stretched one Wire (22) is looped, which extends in the chain direction, around the bundle of threads .. (21) to form the tassels (3) aDzubiegen, further characterized in that the wire (22) in a vertical -c / öene with the same frequency like the U group of warp threads moving back and forth (21) is moved back and forth and that the trimming of the finished fringes the removal of the parts of the warp thread bundle (21) on aem away from the cupboard (1) jinde wraps around the tassels (3) from the loop thread (20) and aem wire (22) to free (Fig. 14). 15. The method according to claim 14, characterized in that the warp threads (19) of the fringed headband (1), the threads woven into the headband to form the loops (2) and the anchoring threads (20) from different shooters (ILj f Ngj Ν.,) Of the type with resilient thread capture, which are driven to execute strokes or wefts of the same length (A ¹ ) over the fringe formation area. - 15 909828/1168 16. Quastenfn-.nse, characterized in that it ry-.ch aem Method according to one of the preceding claims is produced. 17. Tassel fringes, which tied from a fringe head, from loops, formed by threads partially woven into the headband and extend from one edge of the tape, and finally consists of tassels, which are formed by bundles of thread that are hooked into the loops and are attached to these by ties, characterized in that the bindings (4) by mechanical Braiding a thread through and between adjacent thread bundles (21) formed during the manufacture of the fringe are. 18. fringe according to claim 17, characterized in that the Tie (4) comprises chain sections (4a) which consist of at least one thread, 19 »Fringe according to claim 17, characterized in that the tie (4) comprises woven-in thread sections. The patent attorney 909828/1168 L e r s e i t e