EP1124656A1 - Procede et installation pour la production en continu d'elements de construction - Google Patents

Procede et installation pour la production en continu d'elements de construction

Info

Publication number
EP1124656A1
EP1124656A1 EP99947081A EP99947081A EP1124656A1 EP 1124656 A1 EP1124656 A1 EP 1124656A1 EP 99947081 A EP99947081 A EP 99947081A EP 99947081 A EP99947081 A EP 99947081A EP 1124656 A1 EP1124656 A1 EP 1124656A1
Authority
EP
European Patent Office
Prior art keywords
insulating
insulating material
material web
wire mesh
wire
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP99947081A
Other languages
German (de)
English (en)
Other versions
EP1124656B1 (fr
Inventor
Klaus Ritter
Gerhard Ritter
Gerhard Schmidt
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
EVG Entwicklungs und Verwertungs GmbH
Original Assignee
EVG Entwicklungs und Verwertungs GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by EVG Entwicklungs und Verwertungs GmbH filed Critical EVG Entwicklungs und Verwertungs GmbH
Priority to AT99947081T priority Critical patent/ATE238860T1/de
Publication of EP1124656A1 publication Critical patent/EP1124656A1/fr
Application granted granted Critical
Publication of EP1124656B1 publication Critical patent/EP1124656B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
    • B21F27/128—Making special types or portions of network by methods or means specially adapted therefor of three-dimensional form by connecting wire networks, e.g. by projecting wires through an insulating layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21F—WORKING OR PROCESSING OF METAL WIRE
    • B21F27/00—Making wire network, i.e. wire nets
    • B21F27/12—Making special types or portions of network by methods or means specially adapted therefor
    • B21F27/20—Making special types or portions of network by methods or means specially adapted therefor of plaster-carrying network
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49618—Restoring existing member, e.g., reinforcing, repairing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49623—Static structure, e.g., a building component
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49623—Static structure, e.g., a building component
    • Y10T29/49629—Panel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49616—Structural member making
    • Y10T29/49623—Static structure, e.g., a building component
    • Y10T29/49632—Metal reinforcement member for nonmetallic, e.g., concrete, structural element
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work
    • Y10T29/49829—Advancing work to successive stations [i.e., assembly line]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49885—Assembling or joining with coating before or during assembling
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53313—Means to interrelatedly feed plural work parts from plural sources without manual intervention
    • Y10T29/53348—Running-length work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53313—Means to interrelatedly feed plural work parts from plural sources without manual intervention
    • Y10T29/53348—Running-length work
    • Y10T29/53361—Assembled to article
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53313—Means to interrelatedly feed plural work parts from plural sources without manual intervention
    • Y10T29/53365—Multiple station assembly apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/534—Multiple station assembly or disassembly apparatus
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53526—Running-length work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53526—Running-length work
    • Y10T29/5353—Assembled on core

Definitions

  • the invention relates to a method and a system for the continuous production of components, which consist of two parallel, flat wire mesh mats of intersecting and welded to each other at the crossing longitudinal and transverse wires, from the wire mesh mats at a predetermined mutual distance, straight web wires and an insulated body arranged between the wire mesh mats and penetrated by the web wires.
  • a system is known from WO 96/03234, which has two storage magazines for wire mesh webs or wire mesh mats, straightening and cutting devices for each wire mesh web, a feed device for insulating plates, at least one group of web wire supply coils together with associated web wire feed and cutting devices, web wire welding devices , Web wire trimming devices, and a plurality of interconnected conveying elements for the wire mesh webs or wire mesh mats, for the insulating body and for the component.
  • the two wire mesh mats are fed together with the insulating body to the bridge wire feed and cutting devices, in which first several wires in vertical rows one above the other are drawn from supply spools, straightened and divided into bridge wires of the required length, and then the bridge wires from the side through the stitches the two wire mesh mats and the insulating body are pushed through, whereby each bridge wire comes with its ends close to one wire of the wire mesh mats.
  • the semi-finished component produced in this way is fed to the bridge wire welding devices, in which the ends of the bridge wires are welded to the wires of the wire grid mats.
  • the component is finally fed to the trimming devices, in which the lateral protrusions of the web wires projecting beyond the wires of the wire mesh mats are separated.
  • a disadvantage of the known system is that the production of an endless insulating material web is very complex and, above all, the supply of this endless insulating material web requires very large radii of curvature and therefore a lot of space due to the stiffness of the insulating material.
  • the known system also gives no information about the embodiment of the cutting device for the insulating material web.
  • the object of the invention is to provide a method and a system of the type specified in the introduction, which avoids the disadvantages of the known system and enables an endless, easily produced insulating material web to be fed to the system and the insulating body of the Detach component from the insulating material web.
  • the invention thus relates to a method for the continuous production of components, in which two parallel, flat wire mesh mats made of intersecting and at the crossing points welded longitudinal and transverse wires are advanced in a production line and an insulating body is inserted between the wire mesh mats, whereupon the straight Web wires are passed through the insulating body and their ends are welded to the wire mesh mats so that they are held at a predetermined mutual distance, characterized in that first an endless, coherent insulating material web is produced and pushed forward from individual insulating plates, and the insulating body is then selectable Length is separated from this insulating material web.
  • the insulating plates are preferably conveyed individually and one after the other into the production line and for producing the Insulating material web shifted in their longitudinal direction relative to each other, whereby the end faces of the adjacent insulating plates to form the insulating material web are positively and non-positively connected.
  • insulating plates with flat end faces are used and an adhesive is applied to at least one end face of adjacent insulating plates to produce the endless, continuous insulating material web, or the end face is provided with a self-adhesive film.
  • the invention further relates to a system for carrying out the method, with two storage magazines for wire mesh webs, with straightening and cutting devices for each wire mesh web, with a feed device for insulating plates, with at least one group of web wire supply coils together with associated web wire feed and cutting devices, with web wire welding devices , with web wire trimming devices, and with several coupled conveying devices for the insulating body, for the wire mesh webs or for wire mesh mats, for the mesh body and for the component, characterized in that a feed device for moving insulating plates relative to an insulating material web for the purpose of formation a positive and non-positive connection between the insulating plates and the insulating material web and a cutting device that can be moved parallel to the production line to separate an insulating body from the insulating material lane are provided.
  • the cutting device has a cutting wire which can be displaced transversely to the insulating material web and can be heated by means of a heating transformer.
  • Figure 1 is a schematic plan view of a plant according to the invention.
  • Fig. 2 shows another embodiment of the material supply to the system according to the invention and
  • Fig. 3 shows another embodiment of the material feed to the system according to the invention.
  • the system shown in FIG. 1 is used for the continuous manufacture of a component P consisting of two parallel, flat wire mesh mats M, M 'of longitudinal and transverse wires L and Q, which are welded to one another and welded to one another at the crossing points, from the two wire mesh mats M, M 'at a predetermined mutual distance, extending diagonally between the wire mesh mats M, M', straight web wires S, S ', which are welded at each end to a wire L or Q of the two wire mesh mats M, M', and from a dimensionally stable insulating body K arranged between the wire mesh mats M, M 'and at a predetermined distance therefrom, for example made of a foamed plastic plate.
  • the structure and the technical properties of such a component P are described in detail, for example, in the application WO 94/28264.
  • the system consists of an insulating material feed device 1, a wire mesh web feed device 2, a wire mesh mat feed device 3 ', two bridge wire feed devices 4, 4', two bridge wire welding devices 5, 5 ', two edging devices 6, 6, viewed in the production direction P1 ', a cutting device 7 for severing the insulating material web B and a component conveying device 8.
  • the insulating material feed device 1 has a slide-in device 9 which feeds the insulating plates II intended for forming the insulating body K of the component P in accordance with the direction of the arrow P2 of the production line ZZ of the system.
  • the insulating plates II are provided on one end face with a groove N and on the other opposite end face with a tongue F, the tongue and groove being designed such that the tongue of one insulating plate II is positively and non-positively into the groove of another Insulating plate fits.
  • the insertion device 9 consists of two working cylinders, the piston rods of which are moved in accordance with the double arrow P3 and are provided with a pressure plate 11 at their end.
  • a conveyor belt 12 is arranged in the production line ZZ, which can be driven in the production direction P1 by means of a conveyor drive 13 and advances the insulating plate II in this direction along the production line ZZ.
  • a transversely displaceable stop frame 15 is fastened, which limits the feed movement P2 of the insulating plates II and precisely defines the position of the insulating plates II m of the production line ZZ.
  • a feed device 16, for example a working cylinder is arranged on the inlet side of the conveyor belt 12.
  • the piston rod of the working cylinder 16 is movable in accordance with the double arrow P4 and is provided with a pressure plate 17 which is adapted to the end surface of the insulating plate II which is provided with a groove.
  • the insulating plate II 'located on the conveyor belt 12 is additionally advanced in accordance with the arrow P1 in order to move the insulating plate II' relative to the already formed insulating material web B and thus the insulating plate II 'with positive and non-positive contact with the end to connect the insulating material web B and to produce an endless, coherent insulating material web B.
  • the tongue of the insulating plate II 'm engages the groove of the terminal element of the insulating material B.
  • the grooves and tongues are coordinated in their design in such a way that a positive and non-positive clamping connection is created, which both aligns the insulating plates II, II 'as well as their firm connection with each other.
  • the transition point between the conveyor belt 12 and the start of the transport chain 18 is laterally delimited by side plates 19, 19 'in order to avoid lateral evasion of the insulating plates II' when connecting adjacent insulating plates II 'to form the insulating material web B.
  • the distance between the side plates 19, 19 ' is adjustable in order to ensure the tightest possible guidance even with different thicknesses of the insulating plates II'.
  • the cutting device 25 works in such a way that it cuts out a selectable section from the wire mesh web G in a so-called gas cutting so that the wire mesh mats M supplied to the production line ZZ follow one another at a distance.
  • gas cutting so that the wire mesh mats M supplied to the production line ZZ follow one another at a distance.
  • the wire mesh mat M arrives in the production line ZZ via guide devices (not shown) and is there at a distance and parallel to the insulating material web B with the aid of two pairs of conveying elements 27, 27 'which can be driven in accordance with the arrows P7, P7' in the direction of production Pl along the production line ZZ together with the insulating body sheet B is fed to the downstream processing devices 4, 4 '/ 5, 5' and 6, 6 '.
  • Wire mesh mats M ' are successively removed from a stack of mats 28' with the aid of a transporter 29 'which can be pivoted in accordance with the double arrow P8' and placed in a receiving rail 30.
  • the wire mesh mats M' are fed in succession according to the direction of the arrow P9 'via a skin pass device 32' to a feed roller 33 'which can be driven in accordance with the double arrow P10'.
  • the insertion device 31 ' consists, for example, of a working cylinder, the piston rod of which can be moved in accordance with the double arrow Pll' and which is provided with a gripper 34 for gripping the wire mesh mat M '.
  • the skin pass device 32 points offset from one another orderly dressage rollers 35 and eccentric rollers 36.
  • the feed roller 33 'successively pushes the wire mesh mats M' one after the other into the production line ZZ, where they step along the production line ZZ and the downstream processing devices 4 at a distance and parallel to the insulating material web B and together with the latter using the conveyor element pairs 27, 27 'in the production direction P1 , 4 '; 5, 5 'and 6, 6' are supplied.
  • a plurality of web wires S, S' are simultaneously fed from both sides in accordance with the arrow directions P12 and P12 'and in the horizontal direction at a selectable angle through the meshes of the wire mesh mats M, M' and through pushed the insulating material web B through, the web wires S, S 'with their two ends each abutting the corresponding wires L or Q of the wire mesh mats M, M' with a slight lateral protrusion.
  • the bridge wires S, S ' can be separated from a wire supply with the aid of suitable scissors or can also be fed to the bridge wire feed devices 4, 4' as straight, straight rods.
  • the wire mesh mats M, M' together with the insulating material web B fed by means of the transport chain 18 and equipped with the bridge wires S, S ', are fed to the downstream bridge wire welding devices 6, 6', in which the bridge wires S, S 'are each welded to the corresponding wires L or Q of the wire mesh mats M, M'.
  • the lattice body H thus formed, together with the insulating body web B, is fed to the downstream trimming devices 6, 6 'with the aid of two pairs of conveying elements 37, 37' which can be driven in accordance with the arrow directions P13, P13 'and in which the protruding wires L or Q of the wire lattice mats M, M' protrude Bridge wire protrusions are cut off flush.
  • the grid body H is fed to the cutting device 7 together with the insulating material web B.
  • the cutting device 7 separates the insulating body K from the insulating material web B in a selectable length and has at least one by means of a cutting drive 38 drivable cutting disc 39.
  • a further cutting disc 39 'including drive 37' can be used to increase the cutting performance.
  • the cutting device 7 is moved in synchronism with the feed movements of the conveyor element pairs 27, 27 'and 37, 37' in accordance with the production direction P1 and is returned to the starting position after the cut has been made, these movements taking place in accordance with the double arrow P14.
  • the length of the insulating body K can correspond exactly to the length of the wire mesh mats M, M ', so that the cutting device 7 has to cut a corresponding piece out of the insulating material web B in a so-called gas cut.
  • the finished component P is fed by a conveyor 41 provided with a correspondingly designed gripper 40 along the production line ZZ to a cross conveyor 42.
  • the transporter 41 can consist, for example, of a working cylinder, the piston rod of which can be moved in accordance with the double arrow P16.
  • the cross conveyor 42 pushes the finished components P out of the production line ZZ in accordance with the direction of the arrow P17.
  • the cross conveyor 42 consists, for example, of two working cylinders, the piston rods of which can be moved in accordance with the double arrow P18 and are each provided with a push-off plate 43. 2, the inlet area of a further embodiment of a system according to the invention is shown schematically.
  • insulating plates 12 are used which, in comparison to the insulating plates II, II 'described in FIG. 1, have flat end faces E.
  • the insulation plates 12 are fed into the production line ZZ on the conveyor belt 12 via the insertion device 9.
  • the insulation plate 12 ' is heated by welding with the aid of a heating device.
  • Device 44 connected to the insulating material web B.
  • the heating device 44 essentially consists of a heating plate 45 and a heating transformer 46 used to heat the heating plate 45.
  • the endless insulating material web B is produced in the following way:
  • the insulating plate 12 'located on the conveyor belt 12' is moved with the aid of the feed device 16 in accordance with the arrow Pl advanced until the insulating plate 12 'abuts the heating plate 45 resting on the end face of the insulating material web B.
  • the heating plate 45 is then heated with the help of the heating transformer 46 until the adjacent end faces of the insulating material web B and the insulating plate 12 'are softened.
  • the heating plate 45 is then quickly pulled out in the corresponding arrow direction of the double arrow P19 from the space between the insulating plate 12 'and the insulating material web B and the insulating plate 12' is advanced somewhat with the aid of the feed device 16 in accordance with the production direction P1 in order to press the heated end faces against one another and thus to weld the insulating plate 12 'to the insulating material web B and thus to connect it in a positive and non-positive manner.
  • the heating device 44 is also moved during the heating step by step in accordance with the corresponding arrow direction of the double arrow P20 and after the heating plate 45 has been pulled out corresponding starting direction of the double arrow P20 m, the starting position is moved back.
  • the cutting device 7 for cutting the insulating material web B immediately behind the heating device 44 and before the wire mesh mats M, M 'm are fed in, the production line ZZ.
  • the cutting device 7 Since the cutting device 7 is also continued to be conveyed step by step in the cycle of the entire production system in accordance with the production direction P1 when the insulating material web B is cut through the conveyor chain 18, the cutting device 7 becomes during the cutting also moved step by step according to the corresponding arrow direction of the double arrow P14 and moved back to the starting position in the corresponding opposite direction of the double arrow P14 after the end of the cut.
  • the conveyor chain 18 conveys the insulating bodies K separated from the insulating material web B into the subsequent processing devices of the system in accordance with the production direction P1.
  • the insulating material web B is supported in this area by at least two support elements 47, which with the help of a working cylinder 48 according to the double arrow P21 from the movement path of the heating device 44 and Cutting device 7 can be moved.
  • the corresponding elements have the same reference numbers, which are provided with or without an apostrophe.
  • the inlet area of a further exemplary embodiment of a system according to the invention is shown schematically.
  • the insulating plates 12 already described in FIG. 2 are also used.
  • the insulating plates 12 are fed into the production line ZZ on the conveyor belt 12 via the insertion device 9.
  • the insulating plate 12 ' is connected to the insulating material web B by gluing with the aid of an adhesive device 49.
  • the adhesive device 49 has a spray nozzle 50 together with the storage container, which is filled with a suitable adhesive.
  • the adhesive must be suitable for gluing the material of the insulating plates 12 and have a drying time which is matched to the production speed in order to ensure a secure connection of the insulating plate 12 'to the insulating material web B.
  • the adhesive device 49 can be moved in the horizontal direction and in the vertical direction in accordance with the double arrow P22. To spray the adhesive onto the end face E of the iso- lierplatte 12, the adhesive device 49 is moved according to these directions of movement. In order to accelerate the application of the adhesive, several adhesive devices 49 can also be used simultaneously within the scope of the invention. Within the scope of the invention it is also possible to spray several insulating plates 12 with adhesive at the same time.
  • the endless insulating material web B is produced in the following way: Immediately before the insulating plate 12 m is supplied to the production line Z-Z, an end face E of the insulating plate 12 is provided with adhesive.
  • the insulating plate 12 is first advanced with the aid of the feed device 1 in accordance with the direction of the arrow P2 m to the production line Z-Z and placed on the conveyor belt 12. Subsequently, the insulating plate 12 'is advanced somewhat with the aid of the feed device 16 in accordance with the production direction Pl in order to press the end face of the insulating plate 12' provided with adhesive against the end face end of the insulating material B and thus to close the insulating plate 12 'with the insulating material web B. connect.
  • FIG 3 shows a further exemplary embodiment of a cutting device 7 for separating the insulating body K from the insulating material web B.
  • the Schne ⁇ d 17 Or ⁇ chtung 7 has a Geradschreibungsschlitten 51 which the double arrow P14 is slidable along a corresponding rail 52, wherein the moving m the direction of production Pl in synchronization with the feed of the insulating material B takes place.
  • a cutting wire 53 is fastened to the straight guide carriage 51, which can be moved transversely to the insulating material web B in accordance with the double arrow P23 and can be heated with the aid of a heating transformer 54.
  • the heated cutting wire 53 is correspondingly moved through the insulating material web B and arrives at the position shown in dashed lines in FIG. 3. After the cut, the straight guide slide 51 together with the cutting wire 53 m is moved back to its starting position.
  • the cutting device 7 shown in FIG. 1 by the cutting device described above, that is, the one described above Arrange the cutting device after the edging devices 6, 6 '.
  • one or both of the flat end faces of the insulating plates can be connected with a self-adhesive film.
  • the film can be attached when the insulating plates are being produced and is expediently protected by a removable film.
  • the end faces of the insulating plates which are adjacent to form the insulating material web can also be provided with other form-fitting and non-positively interacting adhesive connecting elements which, for example, are dovetail-shaped.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Wire Processing (AREA)
  • Insulated Conductors (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

L'invention concerne un procédé et une installation permettant de produire en continu des éléments de construction. Selon ledit procédé, deux mats de treillis métallique (M, M') plats et parallèles, qui sont constitués de fils métalliques longitudinaux et transversaux (L, Q) qui se coupent et qui sont soudés ensemble à leurs points d'intersection, sont avancés dans une ligne de production. Un corps isolant (K) est inséré entre ces mats de treillis métallique (M, M'). Les fils métalliques d'âme (S, S') droits sont passés à travers le corps isolant (K) et sont soudés par leurs extrémités aux mats de treillis métallique (M, M'), de telle sorte que lesdits mats sont maintenus à une distance prédéterminée l'un de l'autre. Tout d'abord, une longueur cohérente continue de matériau isolant est produite à partir de plaques isolantes (I) individuelles, puis avancée, le corps isolant (K) pouvant être ensuite découpé à la longueur voulue, à partir de ladite longueur de matériau isolant.
EP99947081A 1998-10-09 1999-10-05 Procede et installation pour la production en continu d'elements de construction Expired - Lifetime EP1124656B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT99947081T ATE238860T1 (de) 1998-10-09 1999-10-05 Verfahren und anlage zum kontinuierlichen herstellen von bauelementen

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0169298A AT408321B (de) 1998-10-09 1998-10-09 Verfahren und anlage zum kontinuierlichen herstellen von bauelementen
AT169298 1998-10-09
PCT/AT1999/000240 WO2000021698A1 (fr) 1998-10-09 1999-10-05 Procede et installation pour la production en continu d'elements de construction

Publications (2)

Publication Number Publication Date
EP1124656A1 true EP1124656A1 (fr) 2001-08-22
EP1124656B1 EP1124656B1 (fr) 2003-05-02

Family

ID=3518943

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99947081A Expired - Lifetime EP1124656B1 (fr) 1998-10-09 1999-10-05 Procede et installation pour la production en continu d'elements de construction

Country Status (13)

Country Link
US (1) US6915572B1 (fr)
EP (1) EP1124656B1 (fr)
JP (1) JP2002527242A (fr)
KR (1) KR100603471B1 (fr)
CN (1) CN1236877C (fr)
AR (1) AR020764A1 (fr)
AT (1) AT408321B (fr)
DE (1) DE59905359D1 (fr)
ES (1) ES2162777T3 (fr)
GR (1) GR20010300052T1 (fr)
MX (1) MXPA01003621A (fr)
WO (1) WO2000021698A1 (fr)
ZA (1) ZA200102560B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002100569A1 (fr) * 2001-06-13 2002-12-19 Evg Entwicklungs- U.Verwertungs-Gesellschaft M.B.H. Procede et installation de production de composants en continu
RO122344B1 (ro) * 2003-06-11 2009-04-30 Evg Entwicklungs-U. Verwertungs-Gesellschaft M.B.H. Instalaţie pentru fabricarea continuă a unui element de construcţie
ITBO20070638A1 (it) * 2007-09-21 2009-03-22 Angelo Candiracci Procedimento e impianto per la realizzazione di pannelli.
IT1398129B1 (it) * 2009-06-29 2013-02-14 Candiracci Impianto e procedimento per la realizzazione di pannelli
US10574016B2 (en) * 2011-03-13 2020-02-25 Norman R BYRNE Process for forming end product with initial and simultaneous formation of subcomponents from separate work pieces
AT511656B1 (de) * 2011-06-30 2015-01-15 Progress Maschinen & Automation Ag Verfahren und einrichtung zur kontinuierlichen herstellung eines gitterträgers
GR1008149B (el) * 2012-10-10 2014-03-26 Αντωνιος Παναγιωτη Αναγνωστοπουλος Προϊον μεθοδος και συστημα τοποθετησης καλυπτρων σε μεταλλικα αποστατικα οπλισμου σκυροδεματος

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BE789841A (fr) 1971-10-13 1973-02-01 Reinke Fritz Procede pour la realisation d'elements de construction
US4226067A (en) 1977-12-05 1980-10-07 Covington Brothers Building Systems, Inc. Structural panel
MX155833A (es) 1982-05-14 1988-05-10 Martin Monzon Indave Instalacion para la fabricacion en proceso continuo de paneles mixtos para la construccion de edificios
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AT405621B (de) * 1994-07-28 1999-10-25 Evg Entwicklung Verwert Ges Anlage zum kontinuierlichen herstellen von bauelementen
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Title
See references of WO0021698A1 *

Also Published As

Publication number Publication date
AT408321B (de) 2001-10-25
ES2162777T1 (es) 2002-01-16
KR100603471B1 (ko) 2006-07-24
DE59905359D1 (de) 2003-06-05
ZA200102560B (en) 2002-07-18
US6915572B1 (en) 2005-07-12
CN1323249A (zh) 2001-11-21
ES2162777T3 (es) 2003-12-01
ATA169298A (de) 2001-03-15
JP2002527242A (ja) 2002-08-27
EP1124656B1 (fr) 2003-05-02
CN1236877C (zh) 2006-01-18
KR20010080048A (ko) 2001-08-22
AR020764A1 (es) 2002-05-29
MXPA01003621A (es) 2002-08-30
WO2000021698A1 (fr) 2000-04-20
GR20010300052T1 (en) 2001-09-28

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