EP0389465A2 - Appareil pour amener des éléments de fil à travers un corps isolant d'un élément de construction - Google Patents

Appareil pour amener des éléments de fil à travers un corps isolant d'un élément de construction Download PDF

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Publication number
EP0389465A2
EP0389465A2 EP90890062A EP90890062A EP0389465A2 EP 0389465 A2 EP0389465 A2 EP 0389465A2 EP 90890062 A EP90890062 A EP 90890062A EP 90890062 A EP90890062 A EP 90890062A EP 0389465 A2 EP0389465 A2 EP 0389465A2
Authority
EP
European Patent Office
Prior art keywords
wire
insulating body
feed
receiving channel
forming
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
EP90890062A
Other languages
German (de)
English (en)
Other versions
EP0389465B1 (fr
EP0389465A3 (fr
Inventor
Klaus Dipl.-Ing. Ritter
Gerhard Dipl.-Ing. Dr. Ritter
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
Publication of EP0389465A2 publication Critical patent/EP0389465A2/fr
Publication of EP0389465A3 publication Critical patent/EP0389465A3/fr
Application granted granted Critical
Publication of EP0389465B1 publication Critical patent/EP0389465B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Definitions

  • the invention relates to a method and a device for passing wire sections through an insulating body of a component.
  • a device for piercing sections of a wire through a solid made of resilient material is known, for example foam or mineral-bound wood wool, the piercing process being carried out by means of a hollow needle.
  • a wire feed clamp is displaceable along a straight guide fixedly arranged on a carrier, on the front of which the hollow needle is attached.
  • a wire backstop and scissors are provided in the area of the straight guide for separating the wire section that has been pierced by the solid.
  • the web wires are pushed through the insulating plate by means of the device described above.
  • the material of the insulating plate must be flexible in order not to oppose the bridge wire with too great resistance and not to bend it.
  • a stiffening of the hollow needle is provided in that the hollow needle is stiffened by knife-like outwards and stiffened longitudinal ribs at their front ends.
  • many insulating plates can no longer be pierced with this device. These are, for example, insulating plates with hard cover surfaces and solid insulating plates made of hard woods or hard plastics, such as polyurethane. But also insulating plates partially compliant material, such as jute, straw or bamboo weave cause difficulties when using the known device, because the hard fibers of these insulating plates do not yield laterally in all cases.
  • the present invention aims to remedy this deficiency and to provide a method and a device with which insulating plates made of stiffer and hard material can be properly penetrated by web wires of the grid mats.
  • the method according to the invention for passing wire sections through an intermittently advanced insulating body of a component, which is at least partially made of non-rigid material is characterized by the combination of the features that between successive advancing steps a tool for forming a channel for receiving the wire is first driven through the insulating body, the tool is then withdrawn and only then is the wire fed from a wire supply passed through the receiving channel from one of the two sides of the insulating body.
  • a device intended for carrying out the method according to the invention in which a wire feed device directed against the feed line is provided on a base frame arranged on the feed section of the insulating body, is characterized in that at least one device separate from the wire feed device is arranged on the base frame a channel for receiving the wire section can be formed in the insulating body.
  • the device for shaping the wire receiving channel and the wire feed device are aligned on opposite ones Arranged sides of the feed path of the insulating body.
  • the means for forming the wire receiving channel can be arranged on the same side of the insulating body and at the same angle as the wire feed device and the device for forming the wire receiving channel can be arranged in the feed direction of the insulating body in front of the wire feeding device.
  • the device for shaping the wire receiving channel is arranged so as to be longitudinally displaceable on the base frame, and this device can be pivoted synchronously with a pivoting of the wire feed device.
  • the device for forming the wire receiving channel is formed in a structurally simple manner by a drilling or milling device with a rapidly rotating tool.
  • the device for shaping the wire receiving channel can be formed by a lancing device with a non-rotating tool, the tool tip preferably being heatable.
  • several devices for forming the wire receiving channel can be provided in the horizontal and / or vertical direction.
  • the individual devices of the device according to the invention are mounted on a base frame 1, which is connected in a manner not shown to the system for producing the components which are intermittently advanced along the base frame, as is explained in AT-PS 374.384.
  • the components consist of two lattice mats A and B arranged on both sides of an insulating plate C, formed from mutually perpendicular, welded longitudinal wires L and transverse wires Q, the lattice mats A, B being connected by web wires S to form a rigid unit.
  • the bridge wires S are passed through the insulating plate C in various inclined positions and welded to the closest wires of the mesh mats A and B.
  • the insulating plate C can consist of different materials and have different structures.
  • the insulating plate C can be constructed in one piece and, for example, from hard woods or hard plastics, such as polyurethane and the like. consist.
  • a layered construction of the insulating plate C is also possible, which e.g. a core of loose, soft filling material, e.g. Foam or mineral-bound wood wool, and can have relatively hard cover layers F adjacent to the lattice mats A and B, which can consist, for example, of wood, jute, reed or bamboo mesh.
  • a drilling device 2 with a rapidly rotating drilling tool 3 in the direction of arrow P1 is longitudinally displaceable and pivotable in the direction of arrow P2.
  • the drilling device 2 and the drilling tool 3 are designed such that they drill a wire-receiving channel K into the insulating plate C, into which a wire section forming the bridge wire 5 can be inserted in a subsequent work step by means of a wire feed device 4 or 5.
  • either the entire drilling device 2 or only the drilling tool 3 is advanced in the direction of the arrow P 1 and, after the receiving channel K has been formed, is withdrawn correspondingly rapidly in order to release the receiving channel K for the insertion of the web wire S.
  • the drilling device 2 is pivotally arranged about the arrow P2 in order to enable any ridge wire insertion angle between the receiving channel K and the grid mats A, B.
  • the tip of the drilling tool 3 can be preheated.
  • the wire feeder can, as shown in Example IV using the wire feeder 4, at the same angle on the same side of the insulating plate as the drilling device 2 and in the direction of production P3 behind this can be arranged, or, as shown in example V using the wire feed device 5, on the opposite side of the insulating plate in alignment with the drilling device 2.
  • the wire feeder 4 is designed according to AT-PS 374.384.
  • the wire D drawn off from a supply reel 6 is first directed by straightening rollers 7 and then introduced in the direction of arrow P4 through the wire feed device 4 into the drilled receiving channel K, welded to the closest wire of the grid web and by means of scissors 8 to the desired length of the web wire 5 cut off.
  • the wire feed device 4 essentially consists of a feed clamp that can be pushed back and forth, a backstop and a hollow needle through which the wire section is guided.
  • the wire feed device 4 is pivotally mounted on the base frame 1 in the direction of the arrow P5 in order to enable any angle between the web wires S and the longitudinal wires L of the grid mats A, B.
  • the pivoting of the wire feeder 4 in the direction of arrow P5 takes place synchronously with the corresponding pivoting of the drilling device 2 in the direction of arrow P2.
  • the distance between the wire feed device 4 and the drilling device 2, and the intermittent feed of the grid mats A, B and the insulating plate C in the production system for the components are coordinated with one another such that, after each feed step, the feed position for the bar wire is exactly the same as that through the drilling device 2 prepared receiving channel K matches.
  • the wire feeder 4 designed according to AT-PS 374.384 with a hollow needle is expediently used when there is a risk that the prepared receiving channel K, for example in the case of an insulating plate C, the core of which is filled with non-dimensionally stable material, will not or not be preserved in its entirety . Then there is the risk that the wire section in the insulating plate C is bent, leaves the prescribed feed path and the predrilled outlet opening of the receptacle channel K no longer meets on the opposite side of the insulating plate.
  • a simple wire feeder 5 which pulls the wire D from supply spools 6 'via suitable straightening rollers 7' by means of feed wheels 8 and introduces them into the prepared receiving channel K in the direction of arrow P4.
  • the wires are cut off using scissors 8 'to the desired length of the bridge wires S.
  • the wire feeder 5 is also pivoted in the direction of arrow P5 on the base frame 1 to allow different angular positions of the land wires in the finished component.
  • the wire feeder 5 is not on the same side of the grid tracks as the drilling device 2, but on the opposite side of the feed path and is arranged there such that the feed direction P1 of the drilling tool 3 is exactly aligned with the feed direction P4 of the wire D.
  • This arrangement has the advantage that after completion of the receiving channel K and pulling out the drilling tool 3 from the receiving channel K without an intermediate step, i.e. without moving the insulating plate C, the wire section can be inserted immediately from the other side of the grid tracks. Positioning errors caused by the intermediate step, misalignment and possible partial destruction of the prepared receiving channel K by mechanical vibrations of the insulating plate during the intermediate step are avoided.
  • a plug tool e.g. a firing pin with a correspondingly shaped tip can be used, which can be warmed up if necessary to facilitate penetration into plastic insulating plates.
  • the working speed of the device can be increased accordingly.
  • these devices can be arranged in multiple versions in the vertical direction one above the other on stands that can be pivoted jointly in the direction of the arrows P2 and P5 in order to simultaneously have several wire receiving channels in the Manufacture insulating plate.
  • the web wires can also be formed by pre-cut wire sections which are fed individually from a supply by means of the wire feed device, which of course then does not need to have scissors.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Manufacturing Of Electrical Connectors (AREA)
  • Wire Bonding (AREA)
  • Wire Processing (AREA)
  • Processing Of Terminals (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Insulated Conductors (AREA)
EP90890062A 1989-03-23 1990-03-07 Appareil pour amener des éléments de fil à travers un corps isolant d'un élément de construction Expired - Lifetime EP0389465B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT0069289A AT398716B (de) 1989-03-23 1989-03-23 Verfahren und vorrichtung zum hindurchführen von drahtabschnitten durch einen isolierkörper eines bauelementes
AT692/89 1989-03-23

Publications (3)

Publication Number Publication Date
EP0389465A2 true EP0389465A2 (fr) 1990-09-26
EP0389465A3 EP0389465A3 (fr) 1991-07-03
EP0389465B1 EP0389465B1 (fr) 1994-06-22

Family

ID=3497307

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90890062A Expired - Lifetime EP0389465B1 (fr) 1989-03-23 1990-03-07 Appareil pour amener des éléments de fil à travers un corps isolant d'un élément de construction

Country Status (5)

Country Link
US (1) US5167360A (fr)
EP (1) EP0389465B1 (fr)
AT (2) AT398716B (fr)
CA (1) CA2012774A1 (fr)
DE (1) DE59006172D1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GR920100537A (el) * 1992-12-07 1994-08-31 Nikolaou Athanasios & Nikolaos Μηχανή κατασκευής δομικού στοιχείου.
EP0631830A1 (fr) * 1993-06-21 1995-01-04 Angelo Candiracci Appareil pour la fabrication d'éléments de construction
US5403985A (en) * 1992-07-22 1995-04-04 Sung-Ho Ahn Machine for manufacturing construction panels
WO1995009704A1 (fr) * 1993-10-01 1995-04-13 Evg Entwicklungs- U. Verwertungs-Gesellschaft M.B.H. Dispositif d'insertion d'un fil metallique
WO2011026916A1 (fr) * 2009-09-03 2011-03-10 Societe De Technologie Michelin Dispositif et procédé d'implantation de fils dans un profile en caoutchouc

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6467149B2 (en) * 2000-12-07 2002-10-22 The Goodyear Tire & Rubber Company Apparatus for injecting materials into a composite
US20070095006A1 (en) * 2005-11-01 2007-05-03 Konersmann Ronald D Lightweight portable concrete enclosure and associated method of construction
IT1398129B1 (it) * 2009-06-29 2013-02-14 Candiracci Impianto e procedimento per la realizzazione di pannelli
GB2539249A (en) * 2015-06-12 2016-12-14 Composite Tech And Applications Ltd Method of manufacturing a composite component
CN106584119A (zh) * 2017-02-28 2017-04-26 河北雪龙机械制造有限公司 珍珠岩板插丝机
GB201819769D0 (en) * 2018-12-04 2019-01-23 Rolls Royce Plc Composite reinforcement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2171388A (en) * 1936-12-23 1939-08-29 Berger Ludwig Method and means for binding fibrous building material
US3335931A (en) * 1965-07-09 1967-08-15 Northrop Corp Automatic riveting device
AT320237B (de) * 1971-06-04 1975-01-27 Anton H Dinkel Bausystem, insbesondere zur Errichtung von Gebäuden und Fahrzeugaufbauten
BE885596Q (fr) * 1972-03-22 1981-02-02 Cs & M Inc Procede de fabrication de matrices
US4271737A (en) * 1979-08-29 1981-06-09 Butler Manufacturing Company Movable insulation puncher
AT372886B (de) * 1981-05-14 1983-11-25 Evg Entwicklung Verwert Ges Verfahren und vorrichtung zum herstellen geschweisster gitterkoerper
AT374384B (de) * 1982-03-02 1984-04-10 Evg Entwicklung Verwert Ges Vorrichtung zum durchstossen von abschnitten eines drahtes durch einen festkoerper aus nachgiebigem material
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
IT1213688B (it) * 1987-09-22 1989-12-29 Monolite Srl Apparecchiatura per realizzare pannelli per la costruzione di pareti con caratteristiche antisismiche edi isolamento termoacustico
US4789091A (en) * 1987-10-29 1988-12-06 Randolph Arthur J Upholstery button driver

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5403985A (en) * 1992-07-22 1995-04-04 Sung-Ho Ahn Machine for manufacturing construction panels
GR920100537A (el) * 1992-12-07 1994-08-31 Nikolaou Athanasios & Nikolaos Μηχανή κατασκευής δομικού στοιχείου.
EP0631830A1 (fr) * 1993-06-21 1995-01-04 Angelo Candiracci Appareil pour la fabrication d'éléments de construction
WO1995009704A1 (fr) * 1993-10-01 1995-04-13 Evg Entwicklungs- U. Verwertungs-Gesellschaft M.B.H. Dispositif d'insertion d'un fil metallique
US5598617A (en) * 1993-10-01 1997-02-04 Evg Entwicklungs-U.Verwertungs-Gesellschaft M.B.H. Wire insertion apparatus
WO2011026916A1 (fr) * 2009-09-03 2011-03-10 Societe De Technologie Michelin Dispositif et procédé d'implantation de fils dans un profile en caoutchouc
US8986477B2 (en) 2009-09-03 2015-03-24 Michelin Recherche Et Technique S.A. Device and method for embedding threads in a rubber profiled element

Also Published As

Publication number Publication date
ATE107551T1 (de) 1994-07-15
EP0389465B1 (fr) 1994-06-22
ATA69289A (de) 1994-06-15
AT398716B (de) 1995-01-25
US5167360A (en) 1992-12-01
DE59006172D1 (de) 1994-07-28
CA2012774A1 (fr) 1990-09-23
EP0389465A3 (fr) 1991-07-03

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