JPH02502390A - Equipment used for laying strip material - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Detailed description of the invention] Origin-41Ω-Name-B Equipment used for laying strip material Ej” and 11 This invention is applicable to belt-shaped materials, but not limited to, artificial turf. The present invention relates to a device used for laying down strips of material.

Artificial turf has the advantage of providing an all-weather surface for sporting activities such as soccer. be. For reasons associated with this, roots for playing surfaces covered with such materials are There are strong demands.

Current methods for preparing such surfaces are for the underlayment that first contacts the ground. The artificial turf is laid side by side, then the artificial turf is laid lengthwise adjacent to the other and covered with underlay material. It is labor intensive and time consuming. Below the edge surface at the adjacent edge of the artificial turf sew together the strip-like material located in Use adhesive to bond the and.

Artificial turf is produced in extremely large and heavy rolls4, and Convert a large heavy roll into a scroll shape, then the weight of the material is divided into two smaller connections The normal procedure is to make a rolled roll, which is important for handling after laying. This is a more satisfying form.

At the site, the scaffolding was completed with each roll of artificial turf, and eight people worked on the materials. is placed in a position where it can be laid manually by older boys.

In addition to the undesirable and labor-intensive operations mentioned above, including converting rolls into scroll forms. Due to the relatively unwieldy nature of this item, primarily due to its weight, It is a normal phenomenon for the material to wrinkle during the process of laying the creases. Efforts to add tension to artificial grass in hopes of removing it are not always successful. stomach.

E"L base"L base According to the invention, a device for laying strip material is provided with a device for advancing the device that can engage with the ground. Loads carried on a table top and having two laterally spaced lateral frames Between the conveying device and the side frame there is a hood to prevent the intended movement of the device from rolls of web material. a device capable of supporting rotation about an axis transverse to the direction in which the , the device for advancing the device that can engage the strip material with the ground is the device for advancing the strip material and the roll. to lay in the path of device advancement by engaging before being pulled out of the , drawn forward from the roll and spread into the feed channel under the advancing device of said device. The purpose is to make it possible.

Preferably, the device raises the advancement device of the ground engageable device away from the ground. If the transport device is equipped with a transport device that can be operated as Allows the device to move across the trajectory with respect to the direction.

Preferably, said lateral frames are each placed transversely to the direction of device advancement. consisting of first and second structural arms pivotally connected about a common pivot axis; The connecting structural arms move angularly in synchrony around their common pivot wheel. and two extendable strut devices spaced apart. connected between at least one first and second structural arm of the lateral frame; , the equipment transport device includes a plurality of ground engaging devices suspended from the load carrying device. each lateral frame when the extensible strut device is directed toward the retracted state. The first and second structural arms of the system are connected to the device advancement device at their common pivot axis. at an angle such that the position is in contact with the ground and the transport device is supported off the ground. and when said extensible strut device is directed toward an extended state, Said first and second structural arms of the lateral frame are connected to said transporter at their common pivot wheel. The delivery device is in contact with the ground and distributed so that the device is stably supported by it. However, the device for advancing the device capable of contacting the ground is supported away from the ground. The arrangement is such that it is forced to form an angle.

Also preferably, said lateral frame is provided with an upper support by means of an extensible strut arrangement. They are forced to move synchronously and at angles as described above. Preferably, the device each associated with said lateral frame and connected between its first and second structural arms; The first and second extensible strut devices and said structural arms of both lateral frames are connected to them. to force them to move synchronously and angularly about a common lateral rotational axis. and a device for imparting a variation equal to and corresponding to the effective length of said strut device. . The first and second extendable strut devices are connected to first and second hydraulic jacks, respectively. a common reservoir for hydraulic fluid connected to said hydraulic jack on one side and a common reservoir for hydraulic fluid connected to said hydraulic jack on the other hand; a hydraulic pump that operates to transfer hydraulic fluid to the jack; Advantageously, it is provided with a device operable to enable transfer from the storage tank to the storage tank. It is.

In addition, this invention provides a belt-like material from a roll disposed on a roller device movable on the ground surface. Forces the material to be drawn out and fed into a feed path extending between the roller device and the ground surface. It consists of a method of laying a strip of bad material on the ground surface where it is to be controlled.

゛　　　　　　　　　　　　　 The foregoing and other aspects of the invention are illustrated by way of example below in conjunction with the accompanying drawings. do.

Figure 1 is a perspective view of the device of the present invention viewed from the top and one end downward, and Figure 2 is a side view of the device. FIG. 3 is an exploded side view of the upper part of the frame, and FIGS. 3 to 6 are side views and simplified illustrations of the device. The simple compositions represent the various stages in the process of using the device of Figure 1; Figure 7 is a special FIG.

New:lB- In FIG. 1, for laying a strip of material in the form of artificial turf on the ground surface 12 of the device 10, (Figures 3 and 4).

The device 10 is carried on top of the ground engaging device advancement device 13a, 13b; Load carrying device with two horizontally spaced 15a and 15b, respectively. The device 11 and the roll 19 of artificial grass strip material 21 are mounted on the side frames 15a, 15. a shaft 14 supported between b and placed transverse to the intended direction of device movement and a device 17 for rotating the belt, so that the strip material 21 can engage with the ground. The advancing devices 13a, 13b of the device engage the strip material 21 before it is drawn out. By doing so, the front from the roll 19 for laying in the path of advancement of the device (direction A) It is pulled out progressively and spread to the supply path P under the device advancement equipment Wt13a, 13b. The purpose is to make it possible.

When the device IO operates, the equipment M13a, 13b that can engage with the ground is connected to the ground surface 12. It can be seen that the artificial turf material 21 does not engage directly, but indirectly engages through the artificial turf material 21. Will.

The device 10 includes a device 13a for advancing the ground engaging device with a load carrying device 3111. , 13b away from the ground surface 12. 2, 3 and 4), and when so raised, with respect to the direction A of the device's advancement. Allows the device IO to move across the trajectory.

More specifically, each side frame 15a, 15b has a first and a second arm 2, respectively. It consists of a first and a second structural part in the form of 5a and 25b, and is rotated about a common axis x-x. are connected so that they can rotate. The rotation axis x-X is transverse to the direction A of device advancement. It is placed opposite. The structural arms 25a and 25b connected in this way will be explained later. so that the portions 25a, 25b of both side frames 15a, 15b are Forced to ensure synchronous angular movement around a common pivot axis X-x. be controlled.

In FIG. 2, an extendable strut arrangement 327a in the form of a hydraulic piston or jack is shown. , 27b connected between the first and second structural arms 25a, 25b, respectively. It is. The strut devices 27a, 27b allow the side frames 15a, 15b to from devices that are forced to move synchronously and angularly about a common axis x-x It has become. However, other arrangements may also ensure such movement synchronization. can. In particular, the corresponding arms of the lateral frames are tightly grouped together and the extensible supports are The pillar device shall be connected between the arms of the lateral frame only on one side of the device IO. Can be done. The side frame and extendable support device configured in this way allow the device to The transportation device 23 is suspended from the load carrying device 11 as shown in FIGS. 3 to 6. It is made up of four wheels that are rotatably connected to each other and can engage with the ground. The transport device 24 can be comprised of a transport device 24 for a variety of equipment. Figures 3 to 6 are end faces. 2, only two of the four devices 24 are shown.

Two other devices 24 are similarly connected to arm 25a (FIG. 1). The arrangement When the extensible strut devices 27a, 2b move toward the extended state, each lateral flange The arms 25a, 25b of the arms 15a, 15b are connected to the ground when the device advancement devices 113a, 13b are connected to the ground. In contact with a surface, a suspended transportation device 24 is supported away from the ground surface 12 ( (Fig. 4) where they are forced to form an angle about their common pivot axis. It is a place. Also, when the strut devices 27a, 27b move toward the contracted state, each side frame The arms 25a, 25b of the arms 15a, 15b are arranged relative to their common pivot axis x-x. is forced to form an acute angle such that the transportation device 24 is in contact with the ground surface 12. , the device advancement devices 13a, 13b are supported off the ground (FIG. 3). four The distribution of the transportation devices 24 allows the apparatus 10 to be stably supported away from the ground surface 12. It will be understood that it will be done.

The strut devices 27a, 27b have their effective length, that is, the strut devices can move linearly. Its actual length consisting of functional parts or the strut device each consists of angularly movable parts. Similarly varying its projected length is a requirement of the illustrated installation. This is a matter.

Therefore, the device 10 is substantially The side frames 15a, 1 5b both structural parts move angularly in synchrony around a common pivot axis x-x guarantee that it will be enforced.

As mentioned above, the extendable strut mountings N27a, 27b each have a hydraulic piston or Consists of Jyatsuki. A common reservoir of hydraulic fluid (not shown) communicates with both jacks. The hydraulic pump (Fig. 1) pumps water from the storage tank in order to synchronize and expand the jack. is operable to transfer hydraulic fluid to the jacks 27a, 27b; Hydraulic flow from the jacks 27a, 27b into the reservoir to enable effective contraction of the A device (not shown) operable to allow the body to return is provided. guy The device 10 is equipped with not only the keys 27a and 27b but also the storage tank and the hydraulic pump 29. ing. However, although the arrangement of the hydraulic jacks is illustrated, the arms 25a, 2 5b move angularly in synchrony around their common rotational axis x-x. Other jacks that give equivalent and corresponding variations in the effective length of the struts so that they are controlled It should be understood that operational arrangements are also possible. Especially manually operable screws A total of two can be used, one for each side frame 15a, 15b. With such a screw jack, it corresponds to two screw jacks. Provides common manual manpower configured to provide movement.

The M10 is also equipped with a hydraulic motor and a pump unit 31, and the pump is powered by an external power source. It is driven by an electric motor supplied from Furthermore, the device 10 has a motor of the unit 31 and A hydraulic pulp unit 32 is provided which is used to control the pump.

The device 17 rotates the roll 1 of artificial grass strip material under a transverse axis of rotation x--X as shown. 9 and the axis 14 of the roll 19 is parallel to the axis XX. The device 17 is A shaft 33 that can be inserted through the shaft 19 and the side frames 15a, 1, respectively. two latches suspended from the position of the rotation axis X-x of 5b and supporting the shaft 33 at their ends; It consists of a member 33.

In addition to the above-mentioned structural features, the mounting M10 has lateral frames 15a, 15b at its ends. It incorporates a laterally extending pillow 37 in the form of supported rollers. Ma The cage 37 holds artificial turf material in the supply path P passing through the device 10 as described below. It becomes the surface. The pillow 37 is connected to the common rotation axis x-x of the side frames 15a and 15b. supported on coincident longitudinal axes.

Furthermore, an idler roller 3 whose end is journaled and supported by the side frame 9, which, as in the case of the roller 37, holds the artificial grass retaining surface in the feed path P. It consists of The idler roller 39 is connected to the device advancing device 13a by means of an artificial grass strip. It is positioned to ensure a high indexing force for the movement of material in the device 10.

In fact, such a high indexing force is applied to the artificial grass strip material drawn from the roll 19. Although it is necessarily necessary to provide a friction device in the sense of opposing, the friction device is of course However, it is not intended to prevent such withdrawal. Such indexing devices are can be configured differently. It depends on the rotation of roller 37 or idler roller 39. An opposing friction device may be included. The friction device takes the friction of the roll 19 itself. It can also be prepared to enter. Alternatively, the friction device may be any of the rollers mentioned above. can also be separate.

Furthermore, the device 10, in the process of drawing such strip material from the roll 19, A device (not shown) can be incorporated to cut the woven edges from the material. Wear. Not uncommonly, artificial turf shingles 21 usually have such woven borders. supplied, they must necessarily be removed before laying.

The mounting M10 includes a roll 4 of strip-like bonding material 55 with respect to the side frames 15a, 15b. A device 41 for rotatably supporting 3 is also provided.

The device 41 is arranged so that the inner edge of the strip-like bonding material is connected to the artificial turf material 21 (as described above, if necessary, The outer edge of the strip of bonding material 55 is placed inside the position of the outer edge of the material The roll 43 is maintained in a position such that it is placed laterally outside the outer edge of the material 21. I testify.

The mounting M51 is made of at least one of the materials, namely the artificial turf 21 and the strip-like binding material 55. Preparation for applying adhesive material to the surface area that will be lined up when laying the artificial turf material 21 I'm here. The device 51 consists of a trough containing an adhesive substance, which is attached to the edge of the artificial grass strip. The surfaces of each section pass through an adhesive substance placed in a trough 51, thereby causing said An adhesive substance is applied to an edge surface, and a strip of bonding material from said edge surface and said roll are combined.

The device 10 has a cushioning strip or underlay between the side frames 15a, 15b. A roll 53 of material 54 is rotatably supported to form a cushion under the artificial turf. equipment.

The device 41 for rotatably supporting the band-shaped binding material and the cushioning band-shaped material 54 are rotated. Dynamically supporting device 53 can be separate, while the illustrated device Common equipment is used for these purposes, and rolls of band-like bonding material are The supporting device is located at the distal end of the spindle 42, and the rest of the A strip of material 54 is applied thereto for support. The spindle 42 is attached to the side frame. Extends laterally between arms 25a, 25b and projects upwards above arms 25a, 25b It is supported by a shaft portion (not shown).

The equipment for advancing the device @13a, 13b consists of a front and rear roller arrangement, which rotates parallel to the axis of motion x-x and thus transverse to the intended direction of device advancement It is supported for rotation about shafts 58, 59.

The rear roller device 13b has three rollers 59a and 59b.

59c, which are arranged vertically and have a common thread extending in the axial direction of the roller set. It is supported by a spindle 57.

The rear roller device M13b is rotationally driven by a hydraulic motor and a pump 31, The liquid pressure is transferred to the intermediate roller of the roller set via a coupling (not shown). 59b. Two clutches (not shown) are stiff. There are three intermediate rollers 59b that are located between the outer rollers 59a and 59c and are driven. or as the need arises in the path of direction A of device advancement. can be selectively engaged to transmit small steering movements to the right or left It is Noh.

The equipment transport device 24 (FIG. 3) is attached to the structural arms 25 of the side frames 15a, 15b. It consists of casters with tires suspended from a and 25b, and a shaft 61 that projects downward. It is rotatably mounted.

The shaft 61 is connected at its upper end to the side frames 15a, 15b. Each of the shafts 61 The lower ends of the pairs are connected to each other by cables 62 and secured to the associated side frames. It passes through the empty bin 64. The structural arm of frame 15a (or 15b) is between the arms When the cable 62 is rotated to widen the angle of (See Figures 3 and 4).

The shaft 61 is equipped with a spring (the spring is not shown) and is attached to the side frame 15a or As the angle between the structural arms of 15b decreases, the axes move downward to return to their original position. It seems like it's trying to rotate.

FIG. 3 shows the device 10 with the hydraulic jacks 27a, 27b in the retracted state, The side frames 15a and 15b form a relatively acute angle in their rotation axis x-X. Therefore, the wheels 24 are in contact with the ground surface, and the roller devices 13a and 13b for advancing the device are in contact with the ground surface. is rising off the ground. Next, the installation straddles the roll 19 of artificial grass. can be transported laterally on casters 24. Next, jacks 27a, 2 7b is further contracted, and the latch 35 can engage the spindle 33 of the roll 19. Becomes Noh.

Next, the jacks 2a and 27b are extended. As a result, roller devices 13a, 13b contacts the ground, and the wheels 24 lift off the ground (Fig. 4).

Here, the hydraulic jacks 27a and 27b contract to raise the roll 19, and the roller device 13a and 13b rise again from the ground surface 12, and the wheels 24 descend and touch the ground. .

The device 10 is now moved laterally on wheels 24 into a position to begin laying the artificial turf material. Can be done. If necessary, lower the jacks 27a, 27b to lower the rollers 13a, 13b, Operate to raise the roll 19 and the wheel with tires 24, and the device! Point O in direction A can be advanced to a position next to the starting position. In other words, at the point where the installation starts At this point, the jacks 27a, 27b move toward their contracted state, and the device travels along its trajectory on the wheels 24. allows movement across the

As shown in FIGS. 1 and 6, the underlay 54 and border strip material 55 are attached to a roll 53. Extracted from 43. These materials are then passed first to the front roller 13a and then to the front roller 13a. It is supplied around and below the rear roller 13b.

The artificial grass strip material 21 is drawn from the roll 19 and first passed through a pillow roller 37. It passes over and above, and then passes forward and below under the idler roller 39. Next The strip material 21 then contacts the underlayment 54 and the border strip material 55 under the front roller. Touch and pass. Before passing under the roller 13a, the lower side of the edging strip material 55 An adhesive is applied to bond the artificial turf material 21 and the edging strip material 55.

Artificial grass strip 21, underlayment passing through the device 10 in the direction of arrow P as described above Together with the material 54 and the border strip material 55, the hydraulic jacks 27a, 27b condition, whereby the rollers 13a, 13b are lowered to the ground surface 12 and the car Ring 24 rises from ground contact. The materials lined up here 21.54.55 are rollers 13a, 13b and the ground surface 12. The laying is carried out under the pressure of the rollers 13a, 13b and the equipment 3110 carried by them. Ru.

The action of laying the artificial turf strip material 21 described above is to cover the strip material of the competition area. This is repeated until the laying of each strip of material is completed. Next, the M10 is powered by a The position where the laying of the artificial grass strip material that has now been laid started by being driven by the roller 13b Returning to The next installation procedure will begin.

In the process of laying artificial grass 21, the butt joint with the next preceding similar strip is insufficient. I think that the. The device includes a roll 19 and a roller 53 for unwinding the artificial grass strip material. A device for driving (not shown) and a device for unwinding the underlay material roll 53 (not shown) ) may be provided. Each of the devices includes a hydraulic motor and a pump unit. Incorporating a latch mechanism (not shown) that can be operated by the unit 31 Can be done. Or to the roller 13b that drives the belt drive and the artificial grass belt roll 19. coupling and tensioning the belt drive so that drive can be transmitted to the rolls. It can be equipped with a device to increase the temperature.

a device operable to connect two of the two wheels with the powered roller 13b ( (not shown).

For this purpose, the teeth associated with the wheel 24 are connected to the roller 13b? Driven gear and mesh It can be arranged to match.

In the embodiment shown, the wheels 24 do not have a steering mechanism therein and the device is The differential rotation of the separate rollers 59a, 59b, and 59c that make up the roller 13b It will only be turned around. However, it is also possible to provide other devices for moving the mounting M10. Wear. For example, the (lateral displacement) wheels (Figs. 3 and 4) are connected to the side frames 15a, 1 It can be connected to the lower end of 5b and carried for necessary work. The wheels 66 are casters. and can be moved as needed.

The adhesive is applied to the appropriate surfaces as the artificial grass strip 21 and the edging strip 55 pass through the device 10. Surfaces to be joined by spraying or brushing adhesive from trough 51a can be applied to.

Artificial grass zone 21 to Jl! A mechanical cutter is incorporated into the device 10 to cut out j. and may be equipped with other cutter devices such as laser cutter devices. Wear.

The lateral frames 15a, 15b consist of articulated parts 25a, 25b, The displacement wheels 24 are moved into the operating position by changing the angle of these articulated arms. Although the width of the approach to the work area to be covered is 10 For applications that do not limit the width of the gantry, the lateral frames are a rigid gun supported on rollers such as 13a, 13b respectively over a pair; It can be a tree. The lateral displacement wheels are then each hydraulically actuated The scope mechanism connects to the four wooden legs of the gantry structure.

It will be appreciated that the true width of the bands 21, 54, 55 is not shown in the drawings. cormorant.

Still referring to FIG. 6, the apparatus 10 includes a roll 40 of polyethylene strip material 44. This means that when the device 10 is operated, it is placed closest to the ground surface together with other strips of material. Lay it on. The presence of polyethylene strip 44 prevents the adhesive from escaping into the soil.

A variation of the laying process is to use a cushion or underlay material 54 of approximately the same width as the artificial grass strip 21. on the ground and the combined bonding/underlayment material 56 adjacent to the side edges of the material 54. It consists of placing it in contact with and overlapping the adjacent side edges of the artificial grass strip 21.

As a variant not shown, the front roller device 13a can be pulled with respect to the transport mechanism 11. The roller device is made retractable so that the roller device is grounded before the latch member 35 engages the end of the shaft 33. It may be possible to move over the roll 19 placed above. roller pull The loading device includes guide grooves formed in the lower ends of the front arms 25a, 25b, thereby The shaft on which the roller device 13a is mounted is directed upward from the ground surface 12, toward the axis x-x. can move to. The actuating device, for example a hydraulic jack, thus moves the roller device 1 3a can be retracted first and later used to return the roller device to its original position. can.

Or, or in addition, the rear roller device 13b can be similarly retracted and recovered. It can be made effectively.

Another modification is to drive rollers 59a, 59c separately, leaving roller 59b free to rotate. It consists of making it possible to move.

A further modification consists in making the wheels 66 steerable.

international search report 1111＾------・　PCT/GB　BE10U0942 International Search Report

Claims (23)

[Claims] 1. The device 10 is carried on devices 13a, 13b for advancement of the device that can engage with the ground. , a load carrying device having two spaced side frames 15a, 15b. When the roll 19 of the strip material 21 is placed, the device advances between the side frames 15a, 15b. can be supported in rotation about an axis 14 transverse to the intended direction A. The strip material 21 consists of a device for advancing the device 13a that can engage with the ground; 13b meshes with the strip material 21 before being pulled out from the roll 19. is drawn forward from the roll 19 to lay it in the path of the advance of said device, and Characterized by the fact that it is intended to make it possible to expand the supply path under the advancement device equipment used to lay down strips of material. 2. Move the advancement devices 13a and 13b of the devices that can engage with the ground away from the ground 12 and raise them. and when so raised, determined by the device's advancement device. transportation of equipment that allows it to move across a trajectory with respect to the direction of equipment advancement to be carried out; 2. The apparatus according to claim 1, further comprising a device 23 for use. 3. The lateral frames 15a, 15b are each placed transversely to the direction A of device advancement. first and second structural arms rotatably connected about a common pivot axis X-X; 25a, 25b, such connected arms 2 of each of said lateral frames. 58, 25b are forced to move in unison about their common pivot axis X-X. Furthermore, extendable support devices 27a and 27b are arranged at a distance of two trees. at least one first and second structural arm 25a of the lateral frame 15a, 15b; 25b, and the transportation device 23 of the device is connected to the load carrying device 11. It consists of a plurality of ground engaging devices 24 suspended from the In the extensible strut devices 27a, 27b, each of the side frames 15a, 15b Said first and second structural arms 25a, 25b of said device advancement devices 13a, 13 b is in contact with the ground 12 and the transport device 24 is supported away from the ground. The sea urchins are forced to make an angle with their common rotational axis X-X and move toward an extended state. In the strut device, the first and second structural arms 25a, 25b are connected to the transport device. The chairs 24 are distributed so as to stably support the device 10 in contact with the ground 12, and The advancing devices 13a, 13b of the device capable of contacting the surface are supported away from the ground. The arrangement is such that the sea urchins are forced to make an angle with their feed pivot axis X-X. An apparatus according to claim 1 or 2, characterized in that: 4. The lateral frames 15a, 15b consist of extendable strut devices 27a, 27b. characterized in that the device forces them to move synchronously and angularly as described above. The apparatus according to claim 3. 5. first and second extensible frames respectively associated with lateral frames 15a, 15b; A strut device 27a, 27b is connected between the first and second structural arms 258, 25b; The device 31 also has the structure that both the structural arms 25a, 25b of the side frames 15a, 15b are forcing them to move angularly in synchrony about their common lateral rotational axis X-X to produce a corresponding variation equal to the effective length of said strut device so as to be controlled. Claims 3 or 4, characterized in that: equipment. 6. The first and second extensible strut devices 27a, 27b are connected to the first and second liquids, respectively. 6. The apparatus of claim 5 comprising a pressure jack. 7. A device 17 supporting a roll 19 of strip material 21 carries said roll with two lateral flaps. Beneath the common lateral pivot axis X-X of the frames 15a, 15b, the roll axis 14 is a device adapted to support the device in a parallel running position; The apparatus according to any one of claims 1 to 6. 8. The roll support device 17 has a shaft 33 inserted into the roll 19 of the artificial grass material 21 and a front In order to support the shaft at its end, the rotation axis X- 8. The apparatus of claim 7, comprising two latch members each suspended from X. . 9. The laterally extending pillow 37 is secured at its end by the side frames 15a, 15b. characterized in that it is supported and provided and provides a holding surface in the strip material supply path P. 9. A device according to any one of claims 1 to 8, characterized in that: 10. The pillow 37 coincides with the common rotation axis X-X of the side frames 15a and 15b. 10. The apparatus of claim 9, wherein the apparatus is supported by a longitudinal axis. Place. 11. Claim 9 or Claim 3, characterized in that the pillow 37 is composed of a roller. 10. Apparatus according to any one of clauses 10 to 10. 12. The roll of web material 21 as it is drawn through the device 10 into the feed path P A claim characterized in that it comprises a device (not shown) for cutting the woven edge portion from the The apparatus according to any one of the ranges 1 to 11. 13. The roll 43 of the strip-like bonding material 55 is placed between the side frames 15a, 15b. The inner edge of the strip-like bonding material is folded inside the edge of the artificial grass strip material 21, the outer edge of the strip of bonding material is placed outside said edge of the artificial turf material 21. For laying artificial turf material, characterized in that it is provided with a device 41 for rotational support. The composition according to any one of claims 1 to 12, which is used for 14. The surface portion includes both the artificial grass strip material 21 and the strip binding material 55 placed side by side. Claim characterized in that it comprises a device 51 for applying an adhesive material to the surface part of the The device according to item 13. 15. The artificial turf is spread between the side frames 15a and 15b which are arranged at intervals laterally. When the strip material is laid, the width of the artificial turf strip material 21 is not larger than characterized in that it comprises a device 41 for supporting the cushion strip material 54; Apparatus according to any one of claims 1 to 14. 16. Advancement equipment for a device that allows the artificial grass strip roll 19 and the artificial grass strip to first engage with the ground. Supply of artificial grass strip material 21 between the tatami mats confined under the seats 13a and 13b A device (not shown) for applying tension to the artificial grass strip material 21 at the location of the path P ) according to any one of claims 1 to 15. equipment. 17. The advancement devices 13a and 13b of the device that can engage with the ground extend in the lateral direction of the device. at least one roller arrangement 59b drivingly connected to said roller arrangement 59b; A motor device 31 that can be connected Apparatus according to any one of clause 16. 18. The roller arrangement 13b is supported for rotation about a common transverse axis 59. A plurality of individual rollers 59a, 59b, 59c are provided on the device 10 and their advancement. several by the motor device 31 to enable measurement of the steering movement around the direction A. a device (not shown) provided for controlling the drive of the individual rollers of the 18. Apparatus according to claim 17, characterized in that it consists of: 19. spaced apart from the initially described roller arrangement 13b in the direction of advancement A of the device 10. Claim 17, characterized in that there is a second roller arrangement 13b as described above. 19. The apparatus according to any one of paragraphs 1 and 18. 20. One of the roller arrangements, with a device for retracting 13a away from the ground. An apparatus according to any one of claims 1 to 9, characterized in that: 21. Rollers folded on roller devices 13a and 13b movable on the ground surface 12 The strip material 21 is pulled out from the roll 19, and the material 21 is transferred to the roller devices 13a and 13b. and the ground surface 12 consisting of forcing a supply path P extending between the ground surface 12 and the ground surface 12. How to lay the material. 22. For use in laying strip material substantially as described above in connection with the accompanying drawings. equipment. 23. A method of laying a strip of material substantially as described above in connection with the accompanying drawings.