DE1635691A1 - Process for the production of material webs reinforced with wide-meshed textile surface structures made from intersecting threads - Google Patents

Description

VGP 1284

Process for the production of material webs reinforced with wide-meshed textile surfaces made of intersecting threads

United Glanzstoff-Fabriken AG Wuppertal-Elberfeld

The invention relates to a method for producing wide-meshed Reinforced textile planes made of intersecting threads Material webs, in particular plastic film webs, wherein the flat structures are inserted between two webs or in the not yet solidified mass forming the web of material, also devices for carrying out the process.

Wide-meshed, non-woven textile planar structures are increasingly being used to reinforce material webs v ^ e plastic foils, paper webs, fleeces and the like. whereupon the non-woven textile fabrics are brought together with the material webs later in a new operation. Such a procedure has significant disadvantages. The production of the reinforced material webs, which is divided into two work sections, entails a considerable increase in work performance and space requirements for the necessary machines, that also requires two gluing processes, namely the gluing of the threads to one another and the gluing process when the textile sheet-like structures are inserted between the material webs. In addition, however, it is extremely difficult «to introduce the very loose textile fabric , which has no slip resistance, between the webs after unwinding.

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that the longitudinal and transverse threads are equally stretched. This is. but necessary if the threads used as reinforcement insert to meet their puncture, which consists of working on the finished Absorbing longitudinal and transverse forces acting on the webs. ■

For the production of the wide-mesh fabric there is a series various devices become known. For example, around longitudinal threads lying parallel to one another, which are on both sides are bordered by fixed, revolving metal bands, looped transverse threads during the advance of the longitudinal thread group, the Metal bands arranged on the sides prevent the longitudinal threads pulled together by the transverse threads.

Devices are also known in which the longitudinal threads in Tubular shape guided over a body with a round cross-section and are wrapped by transverse threads that run from bobbins, which are arranged on a circular disc rotating around the longitudinal threads.

Devices are also known in which the longitudinal thread group is guided over a laying table, the edges of which are chains running along with the longitudinal thread group are formed, and around which revolves around an endless belt carrying delivery spools, whereby the thread running off the delivery bobbins the longitudinal threads and the laying " constantly wrapped around the table.

Devices are also known in which the transport of the longitudinal threads takes place step by step, whereby at each standstill transverse threads are laid on and cut off flush on both sides *

Apart from the disadvantages described above, all known devices for the production of wide-meshed textile fabrics show further shortcomings. So düffen especially if an economic Arbeltsgeschwindigkeit throw reached

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should, the bobbins supplying the transverse threads because of the unfavorable arrangement, the door a relatively long way requires a loop, only of very low weight, thus of relative short thread length, otherwise the forces will be too great. In addition, the metal bits running along the sides have to be looped ends are severed, .before the Piachengebilde can leave the machine, or it must be the resulting Hose cut open what Joel known constructions splinted in one or more places. When using from Xegetiscnjßuß the unglued or unglued for insertion between two foils or paper webs or the like. certain areas- ™ formed a stretch, albeit a small one, behind the laying table be, which has the consequence that the fabric is in front can contract.

In addition, there is a major disadvantage of practically all known Bodies in that. That the threads of the various layers ersJfc after gluing lie together on one level. It is therefore not with oils fixed platforms oöer weeds, for example, to introduce into a paper pulp, without it being glued beforehand and detached from the moving belts would, ßle KotnteLnaatiDn such a facility with a concealment facility because of these disadvantages for gluing two overground tracks not possible or only with great difficulty.

Another disadvantage of the known continuously operating devices lies in the fact that the production of such surface paintings is not possible in which the iiuerffiden are at right angles to the longitudinal threads lie, while just such a layer for reinforcements In foils, paper webs, etc. the cheapest is.

Purpose of the invention IBt now, the, production of with wide-meshed Textile planar structures made of intersecting threads, reinforced webs of material to enable the production of the wide-meshed textlien

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BATH ORIGINAL

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Flat structures and the merging of the same with the to be. strengthening webs of material is combined into one operation. The technical task is therefore to find a process that allows the transverse threads to be applied to the longitudinal threads in a single process Level with continuous forward movement of the longitudinal thread char, with the transverse threads preferably running perpendicular to the longitudinal threads, in addition, the introduction of the textile fabric in this way between the webs to be reinforced or not yet in the one to be reinforced solidified mass immediately after the laying of the transverse threads enables the longitudinal and transverse threads to be between the material webs or can be inserted into the web-forming mass.

The inventive method for the production of wide-meshed Textile flat structures made of intersecting threads reinforced material webs, in particular plastic film webs, the Flat structure inserted between two webs or in the not yet solidified mass forming the web of material is introduced then in that one through circumferential thread guides, »oak are present in the same number on one or more thread depositing devices, on two in the depositing area parallel to one another and pin chains running with their pins in the plane of the revolving thread guides, preferably at right angles to the running direction the cross thread sheet deposited by the pin chains continuously to the merging point brought together there or on the way there with a longitudinal thread sheet, with this together between the two webs of material, preferably film webs, of which preferably one is provided with adhesive, guided or into which the Material forming a web of material is introduced and bonded or solidified with these or these together between devices known per se whereupon the cross thread sheet from the pins of the pin chains is excavated or separated from these in a manner known per se.

10 .... U w η-: ·;

BATH ORIGINAL

16356S1

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The dependency of the pin chain speed becomes according to the

the same rotational speed of the thread stanchions for all thread depositing devices determined by the formula

v "= a * η * T * P m / min

which v _{v is} the pin chain speed in m / min, a the number of thread depositing devices, η the number of thread depositing devices for all thread depositing devices .ehe speed of the thread guides in min ", T the pin chain pitch

the distance between the chain pins in m, F the number of each thread depositing device has the same number of thread carriers.

.en thereby the transverse threads to the direction of movement of the pin chains : quite run, so are on according to the method according to the invention Side on which the pin chain and thread guides run the same, so-.e Pins entwined, as thread depositing devices are present, ■ end the number of those on the side with opposite movement Pins is one larger than the total number of threads running across all cues. Be on each side only ele pins wrapped around like thread depositing devices ι, the result is a textile fabric with sloping ι crossing threads.

Device for performing the method according to the invention is rch characterized that they have one or more thread-laying devices, he into the pins of two parallel to each other and in a preferred parallel to the plane of rotation of the thread-laying device (s) e running pin chains discard cross threads, and that seen in the direction of the pin chains behind or below the thread layers a device known per se for bringing two rial webs together or for supplying a mass forming a material web is arranged, in front of the (the) pad laying device (s) or between laying device (s) and assembly point facilities for Hear a longitudinal thread sheet arranged and the transverse thread sheet

copy

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leading pin chains to behind the point of convergence of the material webs or the solidification area of the material web forming mass are performed.

An embodiment of the device for carrying out the invention The method is characterized by a thread-laying device, preferably displaceable and pivotable, carrying a spooled thread carrier, which above a chain of pins that delimit the width of the textile fabric between a pair of threads: is rotatably arranged, a thread guide to bring the threads running off the thread-laying device into the assigned Sti: the chains and a drive connection between the pin chains and the thread: laying device, which adjusts the speed of the pin chains to the number of revolutions the thread-laying device adjusts such that the pin chains moving forward at the longitudinal thread speed each time One revolution of the thread-laying device, preferably by as many pins as there are thread carriers on the thread-laying device are.

To insert the threads, both are parallel to the level of the thread-laying device running chains in the associated pins covering devices and also thread guide plates for inserting the threads into the pins arranged, the cover devices and the thread rope Sheets in two parts and can be designed in such a way that the width of the d: Number of the wrapped pins determining openings in the cover devices and the length of the thread guide plates is adjustable.

If the longitudinal and transverse threads are to intersect at right angles, the openings in the cover devices are dimensioned so that on one side a number of pins corresponding to the number of thread-laying devices and on the other side a number of pins adapted to the total number of thread carriers on all thread-laying devices Pen egg is released; the number of pins wrapped around each other in the latter case is one greater than the total number of thread carriers. DJ baffles are adapted to the slot width of the cover plates. If the transverse threads are to cross each other, the covering devices are adjusted so that a number of pins corresponding to the number of depositing devices is released on each side.

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Another device for carrying out the method according to the invention is characterized in that the pin chains are inclined or perpendicular to the plane of the padon-laying device arranged on the plane, diverted to the> area of the thread-laying device are and the pins in the deflection area in the plane of the Fudenlegvorrichtung lie. In a preferred embodiment for the production of textile fabrics with threads crossing at right angles in the plane of the pad laying device, the Urclenkbereich the pin chains dimensioned in such a way that one on the side of the chain and thread guide movement in the same direction and one on the other on the earlier described way of the number of thread carriers adapted number of pins is located at the same time in the plane of the thread guide. In a Embodiment for the production of inclined, crossing transverse threads, the deflection area is dimensioned so that on each side only one pin lies in the plane of the thread guide.

The distance between the sprockets, which determine the number of pins in the storage level, is the same as the setting the upper pulleys of the two pin chains to each other can be changed in any way.

To achieve different widths of the resulting textile fabric the distance between the pin chains and, accordingly, the length of the thread guides can be adjusted.

To remove the thread loops from the chain pins is in front of the lower or rear pulleys for the pin chains on each Side and at the same height a device for digging out the thread loops is provided or a cutting knife is known per se Kind of arranged for cutting the loops.

The invention is explained in more detail with reference to the accompanying drawing.

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BATH ORIGINAL

1635681

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It shows

1 shows an example of an embodiment of the device used to manufacture the textile fabric, in section,

2 the same embodiment in a view from above,

3 shows an enlarged representation of the section denoted by the circle A in FIG. 1,

FiC ^ the schematic view of a device for producing reinforced material webs according to the invention in side view,

FiC. 3 the same device in a view perpendicular to it,

6 shows a further device for the production of reinforced material webs in section,

7 shows a view of a thread-laying device from above,

8 section through a special embodiment of a thread-laying device,

Fig. 9a- the laying scheme of the transverse threads during the production of a

Qd
* - Flat structure with rectangular or square

Meshfcrm and

10 shows the adjustment scheme of the upper steering wheels of the pin chains in a side view.

BATH ORIGINAL

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The device according to FIGS. 1 to J5 will first be described. A traverse 6 carries the column 7 on which the actual thread-laying device is rotatably mounted about a vertical axis. This consists of a plate 8, a tube 9 and a second, equal or smaller plate 10. The pad carriers 11, in this case ten pieces, are arranged close to the axis and only so far away from it that proper pad run is guaranteed . The rotating part is driven by the shaft 1 coupled to the pin chains via the chain 2. the shaft J5 and the two bevel gears 4 and 5 'of which the latter is connected to the tube 9, which at the same time carries the bearing (not shown here) is. On the rotating plates, the thread guides 15 are arranged, through which the i. ^: Jenträgern 11 coming cross threads l4 are guided. The longitudinal thread sheet 12 is limited on both sides by the chains 16 provided with pins 17, the speed of which is the same as those of the LL'ngsfadenschar. At the point at which the threads guided by the thread guides arranged on the outer edge of the disc 8 run into the area of the chain pins, the chain is covered on both sides by cover plates 18, which are where the threads are to be placed on the associated pins , which have recesses 19. That in fig. 3 better visible guide plate 20, which extends to just above the thread sheet level, but below the upper end of the pin, I allows the threads entering through the recesses 19 in the area of the pins to slide into the pins ".

The abctand of the chain pins, the diameter of these pins and the Dimensions of the slots 19 released by the cover plates 18 * likewise the distances between the threads are enlarged in FIG. to illustrate the process of inserting the threads into the pens.

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11/1 ^ 27
· - ■■ · ->'·-'- ■: ■; 'BAD ORiGiNAl.

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While on the left side, on which the direction of movement of the thread guide and that of the pins is the same, the slot 19 in the cover plate IB only guides the thread into a pin, the slot 19 on the right side enables the threads to be inserted so that with the formed loop eleven pins are entwined. The Fadenleitbleche 20 una 20 'are sized accordingly. This is what happens in the Pig. 2 deposition scheme shown in the upper part; the transverse threads 14 (Fig. 1) run perpendicular to the LVngsfäden 12. If, however, the slot 19 on the right side is just as small as on the left and also the thread guide plate 20 is just as narrow as the thread guide plate 20 ^f , then on each side just a pin wrapped around it and a flat structure is created in which the transverse threads run diagonally and cross one another. The skew angle results from the shift between the two sides by ten pins between space, the shift being uniform on both sides, we: n the cover takes place in such a way that the respectively released otlfte are at the same height, ie on one perpendicular to the longitudinal thread sheet extending axis of the turntable 8 lie.

The previous description is based on the assumption of only one depositing device. If there are several, the chain speed to be set increases accordingly; i.e. with two depositing devices double, with three triple, etc. The the first device then leaves as many between the laid FMden Free pegs as to how other storage facilities are available. These are arranged to fill the existing gaps.

The tension necessary for the correct movement of the threads is determined with the help of known and not shown in the drawing Thread brakes shown generated in the vicinity of the thread carrier. the Arrows 13 and 20 in Fig. 2 indicate the achievement of a laying

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BATH ORIGINAL

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Schemas according to FIG. 9 necessary assignments of forward movement and direction of rotation again. The fixed coupling of the movements, described in more detail above, is the Chain with the rotating thread-laying device the speed of the pin chains matched with the speed of the thread-laying device running the thread carriers.

The laying of the threads is illustrated in FIGS. 9a to 9d. According to FIG. 9a, one of the threads was placed on the pins 17 by means of the metal sheet 20 a , the thread being looped by 90 ° around the pin 17a and the pins 17a 'located ten units away. By the time the thread guide arrives on the disc 8 on the opposite side of the web, the pins have moved five units further, as explained above, as shown in FIG. 9b. There is then the pin 17a, opposite pin ^ a ₁ 'in the area of the guide 20 ¹ , which, however, only has the strength of a pin, so that the thread is only placed around the pin 17a *. If the associated thread guide wanders again to the other side, the pins move again by five units, so that the position shown in FIG. 9c is reached. The thread is deposited over eleven pins as shown in FIG. 9a, so that a working cycle is ended. t

Further devices for carrying out the method according to the invention are shown in Figures 4 to 8. FIGS. 4 and 4 show an apparatus for the production of wide-meshed textiles Flat structures made of intersecting threads reinforced film webs. Two film webs 21 and 22 are from both sides between the press rolls 28 and 29 out. You run over the roles 23, 24 and 25 and the two spreaders 26 and 27; the latter serve to keep the slides smooth. One of the two film webs, for example the web 22, is on its upper side, which after the Merging lies inside, with an adhesive known per se Art provided.

1 (J ':) 81 1 / ί "■' · /

BATH ORIGINAL

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On a deck 30, a thread carrier is mounted in an easily rotatable manner, on which the strand of inner threads is wound, for example a conventional warp or slip beam. The longitudinal threads J> 2 run from it via the rollers 33 and 34 to the rollers 28 and 29 and are kept parallel and at the same distance by means of known devices. The device according to the invention for laying the transverse threads is arranged above the press rollers 28 and 29, which press the two film webs together with the textile fabric to form the finished reinforced film web.

The gear box 39 is fastened with its indicated claws on a machine frame not shown in the drawing. It carries on its top the turntable 35 on which; the thread carriers J> 6 se are arranged so that they can be pulled off overhead after the pivot point of the plate 35. The threads 37 run through the hollow ^{shaft 38 and} exit at 4 C below the gear box 39. From here they are led to the associated thread guide eyelets' ¹ U attached to thread guide arms SI. Below the plane of rotation of the yarn guide arms 51, the two pin chains 43 and 43 are arranged in such a way that they run laterally past the point of contact of the two rollers 28, 29 and are guided upwards again below the rollers via the deflection wheels 45 and 46.

As can be seen from Fig. 5, turntable 35, thread guide arms 31 rr.it the thread guide eyelets ¹ W and the two pin chains 42, 43 are driven together. The nature of the coupling is described in greater detail in the discussion of FIG.

The turntable 35 is together with the thread guide arms 51 in his Speed in such a way to the movement of the pin chains 42, 4 3 from top to bottom adjusted below so that with each complete rotation the chain is reversed a number of pins corresponding to the number of thread carriers moves on. In this way, the thread structure explained in more detail in FIG achieved.

BATH ORIGINAL

16356S1

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These transverse threads deposited in the pins of the pin chains now migrate also to the two rollers 28 and 29 and are there together glued to the two film webs 21 and 22 and the group of longitudinal threads 32; the two sheets of film cover the lengthwise and crosswise thread sheets from the outside. About another temple 47 and the two Rolling 48 becomes the finished reinforced film web 50 to the take-up roll 49 led. The position of the transverse threads before running in between the two rollers 28 and 29 is shown in FIG. 5 with a greatly enlarged mutual distance shown schematically.

Fig. 6 shows a further "embodiment of the device for implementation of the method according to the invention. The point of convergence here is between the two press rollers 63 and 64. A sheet of film 57 is guided from the right over the roller 62 to this point, while the second film web is unwound from the roll 58 and together with the longitudinal thread sheet 59 * which runs off the roller 60 is fed. The two pin chains 42 and 4 ^ 5 are running obliquely from top to bottom and are lifted by the two sprockets 67 to a common plane just before they are deposited Introduce transverse threads between the two press rollers 63 and 64.

Here, the film web 57 is preferably provided with adhesive, but the adhesive can also be applied to the left film web 44, on which the longitudinal threads are already lying, if a suitable adhesive is used that does not require pre-drying. The upper sprockets, which were used to deflect the pin chains, were not shown individually in FIG. 4. Their arrangement can, as shown in Fig. 6, be such that on the side on which only one pin is to be looped, a sprocket 44 is, over softens; the pin chain 4P runs, while on the other the b "id <-m kitteri wheels 5 ^[ > and ^c > 6 are arranged, over which

BATH ORIGINAL

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the pin chain 4jJ is guided. The distance between the two chain wheels yj and 56 is dimensioned so that during the looping process such a number of teeth is looped around by the respective thread that is one greater than the number of thread carriers belonging to Sugar. The chain wheels 44, 55 and 56 are laterally and, in particular the chain wheel 44, vertically displaceable.

Fig. 7 shows a view from above of the shown schematically Thread depositing device, on the turntable 35 are ten thread carriers evenly distributed so arranged that they can be removed after the rotary plate axis to overhead. The individual threads 37 are perpendicular through the hollow axis of the turntable standing thread guides, preferably tubes, led downwards and there pulled from the exit point to the outside to the associated thread guide eyelets 41. Left and right of the turntable are the two rows of pins 42 and 43 and also the chain wheels 44 indicated on one side and 55 and 56 on the other side.

In the embodiment illustrated by FIG. 7, the runs Turn the turntable counterclockwise while the pin chains move from top to bottom accordingly. Accordingly, as indicated in the drawing, on the left side only one 'pen, on the right side are corresponding to the ten thread carriers wrapped around eleven pins at the same time.

A special embodiment of the thread depositing device, as it can be used in a device according to the embodiments according to FIGS. 4, 5 and 6, is shown in FIG. 8. In the gear box 39, a hollow shaft 38 is mounted in the bearings 71, 73. On its inner balance, one of the number of thread guide devices (not shown in the drawing), corresponding to the number of bobbin carriers, preferably 1 * ¹ tube shapes, which lead to the lower exit "n <io boi 40. The threads are retouched there through the

O B H I 1/1. ,: 7

BAD ORIGtNAU

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Yarn guide arms 51, which are preferably also tubular ; -: ind, led to the thread guide roses 41, from where they are inserted into the pins the pin chains, not shown here, are inserted. The level of the thread deposit is indicated by the dash-dotted line 8l: in each case, only the pins which protrude above the level of level 81 are looped around.

Π e yarn guide Arne ¹ Jl are arranged displaceably for instance by means of clamps attached to a NVS a, seated on the hollow shaft flange 68 g disk 69, the diameter of the circle described duroli the yarn guide eyes 4l is arbitrarily adjustable. To increase the adjustability, the Fadenführerarn.e 51 can be set up so that, as indicated in FIG. 8, they can be telescoped into one another. At the upper end of the Kohlwelle the turntable is on a corresponding flange

35 attached, on which the thread carrier in the manner already described

36 are attached. Be on their way from the thread carriers 36

the threads 37 before entering the vertical thread guide tubes for example with the help of a simple, weight-loaded thread burner 82, braked in such a way that the threads always remain sufficiently tensioned in the area of the thread laying.

The turntable 35 and the thread guide arms 51 are driven Via the shaft 53, the two bevel gears 75 and 76, which for example sit in a gear box 77, the shaft 52 and the two bevel gears 73 and 74, of which the latter with the Hollow shaft is firmly connected. The shaft 52 is supported with the help of the bearing 80. In the fuüfULrungsform shown in the drawing, the shaft 52 consists of two parts, which with Using the coupling 78 are coupled together.

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BATH ORIGINAL

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The sprocket 79 * sits on the "shaft 52, from which a chain, corresponding to the chain in Pig. 1, leads to the drive of the pin chains 6, the two chain wheels 44 and 56 are arranged on one axis and can therefore serve as a common drive for the two chains The part occupied by the threads can be avoided by means of suitable chain tensioning devices. In order now, for example, with ten thread carriers, to achieve a laying of the transverse threads in such a way that they are exactly perpendicular to the longitudinal threads when they enter the point of convergence, it must be ensured that the length of the chain 4j5 between 85 and 8? over 86 has five pitches, ie five pin spacings more than the piece of chain 42 between points 85 and 87. ^u m To facilitate this setting and in particular to take into account the different T-.llings of the exchangeable chains 42 and 4, depending on the desired mesh density, the two chain wheels 55 and 44a can be adjusted according to the arrows drawn from their pivot points. In this way, the laying of the transverse threads can be checked and readjusted through a short test run. In Fig. 10 the chain 42 shows a pitch too much. However, when setting the machine, this could easily be compensated for by moving the wheel 44a, for example upwards.

If the width of the textile fabric is to be changed, see this can be done in a very simple way in that the distance between the two chains is reduced accordingly and the FadenfUhrerarme 5I are shortened in the same way. With very large ones It has also been shown to be recommended because of web widths the slackening of the thread that may briefly occur at the looping points along the outside

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1 0 9 8 1 1/1 G 2 7
• ORIGINAL BATHROOM

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the pins to put simple thread guide brackets, which prevent the falling off to prevent the threads in the chains. To enable higher numbers of revolutions, it is also possible to design the turntable 55 so that that the coils, for example, by hanging at an angle and by arranging two rows on top of each other, continue to the middle " point to can be arranged.

Will - like this, for example, in Pig. 4 arrangement shown the upper sprockets would be possible - the transverse threads should be laid in such a way that they run diagonally and cross each other, care must be taken that the chain only allows a single pin to be looped on both sides; in that case it would be in Pig. 10 the sprocket 55 for example Lower it to the level of the chain wheel 44a. Otherwise nothing could be changed in the arrangement.

The distance between the transverse threads of the textile fabric according to the invention depends on the chain pitch, i.e. on the distance from the middle of the pin to the middle of the pin, and the diameter of the pins. It's the same when

where D is the pin diameter, d is the thread diameter and T is the chain pitch (all dimensions in mm). If the pin diameter deviates the distance between each two adjacent threads is different from the dimension determined in this way, so that by appropriate measurement a simple pattern can be obtained from D in relation to T. This is due to different pin diameters further variable. Such measures are within the scope of the invention.

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BATH ORIGINAL

Claims (1)

Claims 1) Process for the production of wide-mesh textile fabrics reinforced with intersecting threads Material webs, in particular plastic film webs, the textile fabric being inserted between two webs or are introduced into the not yet solidified mass forming the material web, characterized in that a by circumferential thread guides, which on one or several thread depositing devices are each available in the same number, on two in the depositing area parallel to each other and with their pins in the plane of the rotating thread guides running chain of pins, preferably at right angles to the running direction of the chain of pins, a group of transverse threads deposited continuously brought to the meeting point, there or merged with a group of longitudinal threads on the way there, with this together between the two webs of material, preferably film webs, of which preferably one with adhesive is provided, guided or introduced into the mass forming the material web and with these or these together between known devices is glued or solidified, whereupon the transverse thread sheet is lifted from the pins of the pin chains or is separated from these in a manner known per se. 2) Method according to claim 1, characterized in that the dependency the pin chain speed from the same rotational speed of the thread guides for all thread depositing devices is determined by the formula v "." a "n" T "P 10 9 8 11/16 2 7 -19- VGP 1254 D VGP 1284 in which v "the pin chain speed in m / min, a the number of pad depositing devices, η the for all thread. filing devices same speed of the thread guides in min " ¹ (rpm), T is the pin chain pitch or the distance between the chain pins in m, F is the number of the same number of thread carriers per thread-laying device for each thread-laying device. 3) Method according to claim 1 and 2, characterized in that on the side on which pin chain and thread guides run in the same direction, as many pins are wrapped around as thread laying devices are present, and the number of pins entwined on the side with counter-rotating movement by one is greater than the total number of threads running across all thread guides. 4) Method according to claim 1 and 2, characterized in that as many pins are wrapped around on each side as thread laying devices available. 5) Device for performing the method according to claims 1 to 4, characterized in that it has one or more thread-laying devices (8; 41,51) which in the pins (17) i two parallel to each other and in one preferably parallel to the plane of rotation (Oil) of the thread laying devices (8j 4l, 5l) lying level of running pin chains (l6; 42,4j5) store transverse threads (l4; 37), and that in the running direction of the pin chains (16; 42,43) seen behind or below of the thread-laying devices a device (28, 29; 63, 64) known per se for bringing together two material webs (21, 22; 57, 58) or for supplying a mass forming a material web is arranged in front of the thread-laying device (8) or between Thread laying device (41,51) and merging point (28,29; 63,64) 10981 1/1627 _20- VGF 1284 D directions (3O, J1; 6O) for feeding a longitudinal thread sheet (32; 59) arranged and the transverse thread sheet (l4; 37) leading Pin chains (16; 42,4j5) to behind the merging, place (28,29; 63,64) of the material webs (21,22; 57,58) resp. the solidification area of the mass forming the material web are guided. C) Device according to claim 5 »characterized by a spooled thread carrier (ll) carrying, preferably displaceable and pivotable thread laying device (8) which rotates above a pair of pin chains (16, 17) which limit the width of the textile fabric is arranged, a thread guide device (lö, 19, 20) for bringing the threads (14) running off the thread-laying device (8) into the associated pins (17) of the chains (16) and a drive connection (2, 3, 4, 5, ) between pin chains (16) and thread-laying device (ö), which adapts the speed of the pin chains (16) to the number of revolutions of the thread-laying device (δ) in such a way that the pin chains (16) moving forward at the longitudinal thread speed move with each revolution of the thread-laying device (8) preferably move on by as many pins (17) as there are thread carriers (II) on the thread-laying device (z). 7) Device according to claim 6, characterized in that the transmission ratio between the thread-laying device (S) and chain drive can be changed in adaptation to the number of thread-laying devices (ö) arranged one behind the other and that the pin chains (16) are at the same speed for each revolution · Move circumferential, an equal number of thread carriers (11) having Padenlegvorrichtungen (6) by a number of pins (17), which corresponds to the total number of FadentrSger ':! ") On all thread laying devices (ß). BATH ORIGINAL -21- VGP 1284 D 8) Device according to claims 6 and 7, characterized in that that to insert the threads (l4) in the associated pins (17), both in a plane parallel to the plane of the Pade laying device (s) (8) running chains (16) covering devices (ΐδ) and also arranged on each side thread guide plates (20, 20 *) for inserting the threads (l4) into the pins (17) are. 9) Device according to claim 8, characterized in that the covering devices DAFL (l6) and the Fadenleitbleche (20,20 'are two-piece) and the width of the number of wrapped _Λ pins (17) defining openings (19) in the Abdeckvorrichtun- ™ gen (18) and the length of the thread guide plates (20, 20 *) is adjustable. 10) Device according to claims 8 and 9, characterized in that » that the covering device (l8) of one side corresponds to one or one of the number of thread-laying devices (8) Number that releases a number of pins adapted to the total number of thread carriers (11) on the other side and that the guide plates (20.20 *) are each adapted to the slot width (19) of the cover plates (l8). 11) Device according to claims 8 and 9, characterized in that ( that the covering devices (l8) each side release a number of pins corresponding to the number of thread-laying devices (8). 12) Apparatus according to claim 5 # characterized in that the Pin chains (42,45) in one to the level of the thread-laying device (4l, 51; 8l) arranged in an inclined or vertical plane, deflected in the area of the thread-laying device (4l, 51 »8l) are and in the deflection area with their pins in the plane of the FadenlegVorrichtung (4l, 51; 8l). -22 »
1098 11/16 27 -22- VOP 1284 D 13) Device according to claim 12, characterized in that the deflection area in the plane of the thread-laying device (4l, 51 »8l) of the pin chains (42,43) is dimensioned so that each on the side of unidirectional chain and thread guide movements one and on the other side a number of pins adapted to the number of thread carriers (36), the number of pins is one greater than the number of thread carriers (36), at the same time in the plane of the thread guide (4ΐ; δΐ) is located. 14) Apparatus according to claim 12, characterized in that only one pin on each side in the plane of the thread guide (41). 15) Device according to claims 12 to 14, characterized in that the arrangement of the upper sprockets (44), which determines the number of pins in the depositing plane (81) and influences the position of the transverse threads ($ f) in the finished textile fabric , 44a, 55, 56) can be changed to one another. 16) Device according to claims 5 * 6 and 12, characterized in that that the distance between the pin chains (42, 43) and the length of the thread guide arms (51) can be changed IT) device according to claims 5 * 6 and 12, characterized in that that in front of the pulleys (46; 66) for the pin chains located behind the assembly point (28, 29; 63, 64) (16; 42, 43) on each of the chains (16; 42, 43) and on the same Height a device for lifting the thread loops from the chain pins (17) is provided. 18) Device according to claims 5, 6 and 12, characterized in that that in front of the lower or rear sprockets .23- 10 9 811/16 2 7 -2? - VGP 1284 D (XC; f &) or behind the »gathering point (28,29; 6j>, € A) cutting knives of a known type are provided for cutting the loops. 19) device; according to claims 5 »6 and 12, thereby characterized in that the diameter D of the chain pins (17) is determined by the formula D = -ή— (T - 2d) . ■ ■. i werin.D is the pin diameter, d is the thread diameter and T is the chain pitch. BAO ORIGINAL ti Blank page