WO2011010256A1 - System and method for feeding electric welding machines with longitudinal wires for producing mesh - Google Patents
System and method for feeding electric welding machines with longitudinal wires for producing mesh Download PDFInfo
- Publication number
- WO2011010256A1 WO2011010256A1 PCT/IB2010/053249 IB2010053249W WO2011010256A1 WO 2011010256 A1 WO2011010256 A1 WO 2011010256A1 IB 2010053249 W IB2010053249 W IB 2010053249W WO 2011010256 A1 WO2011010256 A1 WO 2011010256A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- longitudinal
- mesh
- wires
- longitudinal wires
- feeding
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C47/00—Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only
- B21C47/34—Feeding or guiding devices not specially adapted to a particular type of apparatus
-
- 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
- B21F27/08—Making wire network, i.e. wire nets with additional connecting elements or material at crossings
- B21F27/10—Making wire network, i.e. wire nets with additional connecting elements or material at crossings with soldered or welded crossings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
- B21F23/002—Feeding means specially adapted for handling various diameters of wire or rod
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F23/00—Feeding wire in wire-working machines or apparatus
- B21F23/005—Feeding discrete lengths of wire or rod
-
- 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
-
- 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
Definitions
- the invention relates to a system and method for feeding electric welding machines for producing mesh from wire, rods, or other suitable material of diverse cross- section.
- Such meshes have longitudinal members of the above-indicated type.
- the longitudinal wires typically originate from one or more spools and are straightened, cut to an appropriate length, and fed automatically to a feeder for longitudinal wires which transfers them and delivers the to a welding line where follows the process of welding to the transverse wires of the mesh so as to produce the desired mesh.
- a first category In a first category belong machines in which the longitudinal members originate from wires wound on a number of spools equivalent to the number of longitudinal members, as depicted in Fig. 6.
- the longitudinal wires are uncoiled and supplied through guides, spreading or separation mechanisms, straightening mechanisms and advancement mechanisms, to an intermediary buffer loop.
- the longitudinal wires are pulled from the intermediary buffer loop by a feeding mechanism and through a new straightening are advanced towards the welding machine.
- the production takes place step-wise with feeding of longitudinal and transverse members, subsequent welding, mesh 5 advancement 12, and so on.
- the supply of the transverse members may be made from a decoiling reel 30 and feeding-straightening mechanism, or from a feeder of straightened, precut wires.
- cutting of the longitudinal wires follows.
- Prior published application WO-03/106070A2 generally discloses a prior system of this type.
- a second category as depicted in Figs. 7A - 7B, belong machines in which the longitudinal wires originate from straightened and precut wires with length corresponding to the dimensions of the mesh 5 to be produced, and in which the transverse wires may be fed from a decoiling reel 30, as in Fig. 7A, or may originate as straightened and precut wires, as depicted in Fig. 7B.
- the straightened longitudinal wires are produced in another location by straightening machines, are transferred next to the welding machine, and in continuation are positioned manually in the appropriate locations in a specialized carrier which subsequently supplies the welding machine, where with the combination of feeding of the transverse members and welding, the mesh 5 is produced.
- this second category of welding machines all the introducing machinery for introducing wires from spools to the welder is absent.
- a third type of machine was disclosed in prior published application WO- 2007110400 Al .
- This reference disclosed an automatic machine for welding transverse wires to longitudinal wires in which precut wires were produced and accumulated in shearing assemblies and then conveyed by a complex vertical rack system functioning as a dynamic accumulation and feed store, from where they were deposited onto so as to be conveyed as a set to the welding line by a complex series of chains with blades.
- Machines of the above-described first category have several notable
- the machines of the above-described second category also have notable disadvantages. They require additional working locations and mechanical equipment for the production of precut longitudinal members. They also require organization and space for the handling and movement of the precut straightened members from their location of production and storage to the welding machine.
- the longitudinal members are introduced directly into the machine or into a pre-feeder mechanism manually. They have low productivity. Furthermore, they require more personnel for the production of mesh.
- the longitudinal members of the mesh 5 originate from at least one spool on a reel, which is unwound and the wire 1 is fed by a feeder unit and guided via an advancement system, suitable straightening system, systems for measuring and cutting to desirable length, towards a supplier for longitudinal members , which supplier includes sheaths on a carrier seated on appropriate guides, said sheaths being fed with longitudinal wires 1 of the next- to-be-produced mesh while the prior mesh is being produced, said carrier of the supplier for longitudinal members, when the supplying of longitudinal wires is completed advantageously moving to the region of welding where it introduces the longitudinal members directly to the welding heads and returns to the starting position for being supplied with longitudinal members anew, where it may be supplied with new longitudinal members 1 of the next mesh 5 during the duration of welding of the previous mesh.
- the longitudinal wires come from material coiled on at least one spool, which spool is unwound with the aid of a suitable means.
- the longitudinal members fed are subjected to advancement and straightening, followed by measuring of length and cutting to desired lengths, and they are fed to an arrangement of positions in an appropriate supplier for longitudinal members, which positions correspond to positions of the longitudinal members in the to-be-produced mesh.
- the longitudinal wires are transferred from the supplier arrangement for longitudinal members and are introduced to the welding arrangement where is realized the production of the mesh 5.
- the supplier for longitudinal members may return to a filling position and be supplied anew with the new longitudinal wires 1 of a next-to-be-produced mesh.
- wire can equivalently be understood as meaning or indicating, in the context of the present disclosure claims and appended drawings, a wire, rod, or other suitable elongate material of diverse cross-section; as in implementations of the invention the material employed, as well as the dimension of the individual elements, may be commensurate with the requirements of particular applications.
- each of the plurality of sheaths may include a respective tube and a respective gripper for retaining longitudinal wires, and a respective motor may be connected to respectively energize each of said respective grippers .
- Advantageous versions of systems according to the invention may have a second carrier receiving longitudinal wires from the longitudinals carrier. It may be advantageous in some versions to provide a plurality of spools for supplying longitudinal wire to the sheaths of the longitudinals carrier.
- versions of the invention may advantageously follow the method according to the invention with the longitudinal wires 1, by which is fed the supply arrangement for longitudinal members 2, originating from the uncoiling of more than one spool. It may be advantageous in some versions of the invention to originate the longitudinal wires 1 with which is fed the supply arrangement for longitudinal members 2 from the uncoiling of as many spools as the number of diameters of longitudinal members in the to-production mesh. Additionally, versions of the invention may advantageously have the starting position of filling of the means 2 for supplying longitudinal wires to be located in a suitable location above the welding plane. Or, versions of the invention may
- the starting position of filling of the means 2 for supplying longitudinal wires to be located in a suitable location below the welding plane.
- the present method as well as systems implementing it, combines the advantages of the prior systems without their disadvantages.
- the present invention affords great production flexibility in the changing of the type of mesh, the diameters of the longitudinal members, etc.; it requires and it occupies much less space; it has lower cost; it facilitates easy and inexpensive maintenance and repair; it has enhanced reliability; and, simultaneously it has high productivity and requires less personnel to function.
- Fig. IA depicts in idealized form a version of the system and the initiation of the method with indication of some of its movements.
- Fig. IB depicts in idealized form variants of the system and of the method.
- FIG. 2 schematically depicts a top view of one of the systems that implement the method of production according to the present invention, with the introduction of the longitudinal members to the welding line directly from the supplier of longitudinal members.
- FIG. 3 schematically depicts a top view of another of the systems that implement the method of production according to the present invention with a carrier that receives the longitudinal members from the feeder of longitudinal members and introduces them to the welding heads.
- Fig. 4 schematically depicts in side view the supply of the longitudinal wire supplier with wire.
- Fig. 5 depicts the supply of the longitudinal wires to the longitudinal member supplier carrier sheaths, in top view.
- Fig. 6 schematically depicts a top view with supply of longitudinal members from as many spools as the greatest number of longitudinal members, according to the state of the art.
- Fig. 7A schematically depicts a top view of a system with the longitudinal members coming from straightened and precut wires, according to the state of the art.
- Fig. 7B schematically depicts a top view of a system with the longitudinal members coming from straightened and precut wires, according to the state of the art.
- the method may be implemented in various manners, one of which is presented in an exemplary system described in following.
- the longitudinal wires 1 are produced from a spool 14 on decoiling reel 15.
- the wire is pulled from reel 15 with the help of the advancement mechanism 20, it is guided towards straightening 17 after which it passes from measuring mechanism 7 through a suitable cutter 18 towards a sheath 19 of the supplier 2 for longitudinal members, which sheath 19 is situated in the appropriate location across from the straightener 17 so as to introduce the wire coming from there.
- the wire is cut by cutting system 18, the supplier 2 for longitudinal members is shifted linearly sideways to a new position in the direction schematically indicated by the arrow in Fig. IA, whereby a selected new sheath 19 comes to an appropriate position relative to the feeding unit 29 for longitudinal members, which feeding unit 29 in turn selects to fill it with wire.
- the supplier 2 for longitudinal members comprises a number of sheaths 19 equal to the maximum number of locations of longitudinal wires 1 in the meshes 5 to be produced.
- the distances among the sheaths 19 correspond to the minimum distances among the longitudinal wires 1 of a mesh 5.
- the sheaths 19 are situated on a carrier 8 that is seated on guides 21.
- the carrier 8 with the sheaths 19 is repositioned laterally, in regard to the location of feeding for the longitudinal members, with the aid of a suitable motor 23 and a suitable actuating system.
- the sheaths 19 each comprise a respective tube and a gripper 25 energized by a pneumatic cylinder motor 26, for retaining the longitudinal members 1.
- the grippers 25 hold the respective longitudinal wires 1 during their cutting and during the displacement of the carrier 8.
- the carrier 8 for longitudinal members 1 is shifted, with the aid of motor 23, for a suitable step, so that a new sheath 19 of supplier 2 arrives at the location of filling.
- the carrier 8 of the supplier 2 for longitudinal members travels to a suitable location where it awaits until the completion of the previous mesh 5.
- the longitudinal wires 1 may be introduced to the welding heads 10 with the assistance of a suitable carrier 13 which accepts with grippers the longitudinal wires 1 from supplier 2 and drives them towards the welding heads 10.
- the carrier 8 of the supplier 2 for longitudinal members With the removal of the longitudinal wires 1 from sheaths 19, the carrier 8 of the supplier 2 for longitudinal members returns to the filling location where feeding of selected sheaths 19 with longitudinal wires 1 of the next mesh 5 occurs simultaneously during the duration of welding of the previous mesh.
- the transverse wire 3 is pulled from a decoiling reel 30, is supplied by feeding 31 and straightening 32 mechanisms towards the intermediate storage 33 for transverse members 3, and from there is pulled by the feeding unit 34 and advanced through the straightener 35 to the welding heads 10 in passing through a cutter for transverse members 3.
- the appropriate length of transverse member 3 is advanced, cut at the cutter for transverse members 3, and in following is deposited onto the longitudinal members 1 by an appropriate mechanism.
- the mesh 5 is produced from transverse wires 3 which are welded onto longitudinal wires 1, in welding line 6.
- the longitudinal wires of the next-to-be produced mesh 5 are produced straightened and cut to the appropriate length coming from one or more spools 14 and are supplied to specific positions in a suitable supplier 2 arrangement for longitudinal wires as follows. They are pulled from spool 14 and with the assistance of a feeding unit 29 are advanced, straightened, with subsequently following measurement 7 and cutting 4 to a desired length, and are fed to the supplier 2 arrangement of longitudinal wires.
- the supplier 2 arrangement of longitudinal wires is situated with one of its positions for longitudinal wire 1 inline to the feeding line of the longitudinal wires coming from feeding unit 29.
- the feeding unit 29 supplies wire 1 to a first position of the supplier 2 arrangement for longitudinal wires.
- the supplier 2 arrangement is shifted one position, and the feeding means 29 fills with wire 1 the next position for longitudinal wire 1.
- the process of automatic filling repeats until all the predefined, positions of the supply arrangement for longitudinal wires 2 are filled with wire 1 , which selected positions correspond to the positions of longitudinal members 1 of the next-to-be-produced mesh 5.
- the supplier 2 arrangement of longitudinal wires is shifted to an appropriate position in regards to the welding line 6 to wait until the completion of production of the previous mesh 5.
- the longitudinal wires 1 are advanced and entered into the welding line 6, where they are welded with the lateral members 3.
- the supplier 2 arrangement for longitudinal members With the entry of the longitudinal members 1 into the welding line 6 and while one mesh 5 is being produced, the supplier 2 arrangement for longitudinal members returns to the starting position for loading with the longitudinal members 1 of the next mesh 5.
- the speed of supplying new longitudinal wires 1 to the supplier 2 arrangement is such that it preferably fills in less time than required for the production of the previous mesh 5.
- the total length of the transverse 3 and the longitudinal wires 1 is about the same. Therefore, the speeds of feeding longitudinal 1 and transverse 3 members is about the same for a square grid mesh 5.
- the speed of feeding longitudinal members 1 to the supplier arrangement is chosen as a little faster than the speed of feeding lateral wires 3 to the welding line 6, dead time between meshes 5 is avoided during production.
- the production of mesh 5 with longitudinal wires 1 in different locations is effected instantly from mesh to mesh with the selection of the appropriate locations of the longitudinal members in the supplier arrangement 2.
- the production of different meshes 5 in series one after the other, without intermediate delay or adjustment of the machine, is possible. It is sufficient to program the selected suitable positions in the supplier arrangement 2, which positions shall be filled with wire, and to program the locations that shall be fed with transverse members 3 in the welding line 6.
- longitudinals may be supplied from as many spools 14, 24, 27 equal in number to the different diameters of longitudinal members 1 in the mesh 5 produced.
- the supplier 2 arrangement for longitudinal members may convey the longitudinal members 1 to the welding line 6 with linear transport and return to its starting position or may fill with longitudinal members at a level either higher or lower than the welding line 6, or may convey them in a revolving path continuously transferring new feedable locations to the feeding line for the longitudinal members.
- the starting location of the supplier 2 for longitudinal members 1 may be located anywhere, in relation to the welding line 6.
- the supply of longitudinal members 1 may be made simultaneously with more than one, meaning a plurality, of feeding lines 28, 29 so that more locations, corresponding, may be fed simultaneously for further increase of speed.
- the feeding of longitudinal members 1 may be made in simultaneity with more than one line 28, 29, so that a corresponding number of more locations-sheaths 19 are supplied simultaneously for increasing the speed.
- the supply of longitudinal members 1 to the sheaths 19 may be made from two feeding lines 28, 29, with one used for producing the longitudinal members 1 while the other is loadable with a spool 16 so that there is no halt to production of longitudinal members 1 when one reel empties.
- the supply of longitudinal members 1 may be made from plural feeding lines 14, 24, 27, each feeding line having different diameter wire.
- One of the plural feeding lines 14, 24, 27 is employed while the others are ready for the next production.
- the feeding of longitudinal members 1 may be made by a plurality of feeding lines 14, 24, 27 to the sheaths 19 of the supplier 2 for longitudinal members 1, with one being used for production of longitudinal members 1 and the others being equipped with wires of different diameters for the production of different meshes 5 or the production of meshes 5 containing longitudinal members 1 of more than one diameter. In this manner time for changing longitudinal wires 1 in the welding machine is minimized.
- feeding unit for longitudinal wires decoiling reel for transverse wire feeding mechanism for transverse wire straightening mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012106298/02A RU2012106298A (en) | 2009-07-22 | 2010-07-16 | SYSTEM AND METHOD FOR LOADING ELECTRIC WELDING MACHINES WITH LONGITUDE WIRES FOR MANUFACTURING THE NET |
EP20100742282 EP2456580A1 (en) | 2009-07-22 | 2010-07-16 | System and method for feeding electric welding machines with longitudinal wires for producing mesh |
US13/381,406 US20120103460A1 (en) | 2009-07-22 | 2010-07-16 | System and method for feeding electric welding machines with longitudinal wires for producing mesh |
BR112012001345A BR112012001345A2 (en) | 2009-07-22 | 2010-07-16 | system and method for feeding longitudinal cables in a welded mesh production machine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GR20090100411 | 2009-07-22 | ||
GR20090100411A GR1007035B (en) | 2009-07-22 | 2009-07-22 | Method and system for feeding arc welding machines with longitudinal wires for the production of grids |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011010256A1 true WO2011010256A1 (en) | 2011-01-27 |
WO2011010256A4 WO2011010256A4 (en) | 2011-03-10 |
Family
ID=42989594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2010/053249 WO2011010256A1 (en) | 2009-07-22 | 2010-07-16 | System and method for feeding electric welding machines with longitudinal wires for producing mesh |
Country Status (6)
Country | Link |
---|---|
US (1) | US20120103460A1 (en) |
EP (1) | EP2456580A1 (en) |
BR (1) | BR112012001345A2 (en) |
GR (1) | GR1007035B (en) |
RU (1) | RU2012106298A (en) |
WO (1) | WO2011010256A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103008508A (en) * | 2012-09-24 | 2013-04-03 | 青岛田瑞生态科技有限公司 | Manufacturing method of electrogalvanized cage net and production system thereof |
CN104668411A (en) * | 2015-03-12 | 2015-06-03 | 云南德政建筑新材料科技有限公司 | Full-automatic production equipment for three-dimensional vibration-proof steel net |
WO2015151029A1 (en) | 2014-04-01 | 2015-10-08 | Antonios Anagnostopoulos | Systems and processes for feeding longitudinal wires or rods to mesh producing machines |
CN106944579A (en) * | 2017-05-24 | 2017-07-14 | 天津市银丰机械系统工程有限公司 | Full-automatic flexible welds net production line |
WO2018007836A1 (en) * | 2016-07-07 | 2018-01-11 | Antonios Anagnostopoulos | High-speed mesh producing machines and processes with mesh distortion negation and occupied space reduction |
WO2018225108A1 (en) * | 2017-06-06 | 2018-12-13 | M.E.P. Macchine Elettroniche Piegatrici S.P.A. | Apparatus and method to make a wire mesh |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITPN20120073A1 (en) * | 2012-12-06 | 2014-06-07 | Awm Spa | AUTOMATIC MACHINE FOR THE PRODUCTION OF ELECTRO-WELDED NETWORKS |
CN107020342A (en) * | 2016-01-31 | 2017-08-08 | 鹏越(天津)紧固件有限公司 | One kind automation silk screen rolls production technology |
GR1009195B (en) * | 2016-08-25 | 2018-01-11 | Αντωνιος Παναγιωτη Αναγνωστοπουλος | Method and system for the production of meshes manufactured with longitudinal and traverse wires or concrete rods characterised by variable displacement step |
US10421146B2 (en) * | 2016-08-29 | 2019-09-24 | Antonios Anagnostopoulos | Methods and systems for production of mesh from wires or rods, with changeable steps for longitudinal and transverse rods |
CN106346256B (en) * | 2016-09-20 | 2019-02-22 | 东莞盛翔精密金属有限公司 | A kind of stamped metal part line automatic welding assembly line and side welding method |
IT201700007565A1 (en) | 2017-01-24 | 2018-07-24 | M E P Macch Elettroniche Piegatrici Spa | APPARATUS AND METHOD TO REALIZE A METALLIC NETWORK |
CN107900693B (en) * | 2017-12-25 | 2023-11-24 | 苏州格洛佛精密科技有限公司 | Moving iron horn conducting rod welding device |
CN111633159A (en) * | 2020-06-15 | 2020-09-08 | 莱芜钢铁集团有限公司 | Automatic row welding machine |
CN113299794B (en) * | 2021-05-21 | 2023-04-21 | 无锡鼎森茂科技有限公司 | Continuous manufacturing system of conductive connecting layer |
CN114289645B (en) * | 2021-12-21 | 2022-11-08 | 宿迁市城投远大建筑科技有限公司 | Production equipment and production process of prefabricated laminated floor steel mesh framework |
CN114857147B (en) * | 2022-04-20 | 2023-03-24 | 河北好爱喜钢纤维有限公司 | Glue and arrange steel wire fiber production facility |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2319003A1 (en) * | 1973-04-14 | 1974-10-17 | Fels Werke Peine Salzgitter | Feeding apparatus for wires - longitudinal members introducing wires to grid welding machine |
AT384968B (en) * | 1985-07-18 | 1988-02-10 | Evg Entwicklung Verwert Ges | Device for supplying cut-to-length longitudinal elements to the entry of a grating welding machine |
EP0371956A2 (en) * | 1988-11-30 | 1990-06-06 | EVG Entwicklungs- u. Verwertungs- Gesellschaft m.b.H. | Method and installation for feeding longitudinal elements to a welding machine for making grids or gratings |
WO2003106070A2 (en) | 2002-06-18 | 2003-12-24 | Beta Systems Srl | Machine for the formation of metal mesh and relative method |
WO2007110400A1 (en) | 2006-03-28 | 2007-10-04 | Beta Systems Srl | Accumulation and feed device for metal bars |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1961991A (en) * | 1930-03-19 | 1934-06-05 | Welded Fabrics Corp | Process of making electrically welded wire mesh material |
US1915184A (en) * | 1931-05-27 | 1933-06-20 | Hume Steel Ltd | Manufacture of wire mesh and the like for concrete reenforcement and other purposes |
US1923369A (en) * | 1932-06-28 | 1933-08-22 | Sheffield Steel Corp | Apparatus for manufacturing welded wire mattings |
US2040349A (en) * | 1935-07-13 | 1936-05-12 | James G Kyle | Method and apparatus for fabricating metallic structure |
US2401319A (en) * | 1942-12-07 | 1946-06-04 | George R Roemer | Manufacture of wire mesh fabric |
US2390174A (en) * | 1943-01-01 | 1945-12-04 | George R Roemer | Continuous manufacture of welded wire mesh |
US2448941A (en) * | 1943-06-18 | 1948-09-07 | Theodore H Wickwire Jr | Method for fabricating welded wire fabric |
DE1452999A1 (en) * | 1964-08-22 | 1969-02-20 | Walter Roesler | Method and device for the production of a network with longitudinal and transverse threads or wires crossing at right angles |
US3405743A (en) * | 1965-09-29 | 1968-10-15 | Northwestern Steel & Wire Co | Reinforcing mat fabricating apparatus |
AT280019B (en) * | 1967-06-16 | 1970-03-25 | Evg Entwicklung Verwert Ges | Device for shooting in the cross wires in a mesh welding machine |
DE2051354C3 (en) | 1970-10-20 | 1973-10-18 | Lichtgitter-Gesellschaft Mbh, 4424 Stadtlohn | Device for feeding line wires to mesh welding machines |
DE2142321A1 (en) | 1971-08-24 | 1973-03-01 | Stapelmann & Co | METHOD AND DEVICE FOR MANUFACTURING GRATING MATS |
DE3245179C2 (en) * | 1982-12-07 | 1985-01-17 | Staco Stapelmann GmbH, 4044 Kaarst | Device for making gratings |
DE3706493A1 (en) * | 1987-02-27 | 1988-09-08 | Fraunhofer Ges Forschung | STORAGE SYSTEM |
EP0297201B1 (en) * | 1987-07-03 | 1991-06-26 | EVG Entwicklungs- u. Verwertungs- Gesellschaft m.b.H. | Device for feeding lengths of longitudinal elements to a grid-welding machine |
AT395549B (en) * | 1989-02-02 | 1993-01-25 | Evg Entwicklung Verwert Ges | DEVICE FOR FEEDING A GRID WELDING MACHINE WITH LENGTH ELEMENTS |
AT402033B (en) * | 1992-02-20 | 1997-01-27 | Evg Entwicklung Verwert Ges | METHOD AND SYSTEM FOR PRODUCING REINFORCEMENT GRIDS |
ES2082249T3 (en) * | 1992-03-07 | 1996-03-16 | Mbk Maschinenbau Gmbh | MACHINE AND PROCEDURE TO MANUFACTURE REINFORCEMENT CAGES FOR CONCRETE PIPES. |
EP0823051B1 (en) * | 1995-04-28 | 2004-09-22 | Rosemount Analytical Inc. | Electrochemical sensor |
US7497105B2 (en) * | 2002-06-05 | 2009-03-03 | Antonios Anagnostopoulos | Machine and method for parallel production of similar products, through straightening and bending of wires, wire rods, metal tubes or other material of prismatic cross section |
AT413956B (en) * | 2004-03-25 | 2006-07-15 | Evg Entwicklung Verwert Ges | WELDING MACHINE FOR MANUFACTURING WIRE GRILLE MATS |
-
2009
- 2009-07-22 GR GR20090100411A patent/GR1007035B/en active IP Right Grant
-
2010
- 2010-07-16 BR BR112012001345A patent/BR112012001345A2/en not_active Application Discontinuation
- 2010-07-16 RU RU2012106298/02A patent/RU2012106298A/en not_active Application Discontinuation
- 2010-07-16 WO PCT/IB2010/053249 patent/WO2011010256A1/en active Application Filing
- 2010-07-16 EP EP20100742282 patent/EP2456580A1/en not_active Withdrawn
- 2010-07-16 US US13/381,406 patent/US20120103460A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2319003A1 (en) * | 1973-04-14 | 1974-10-17 | Fels Werke Peine Salzgitter | Feeding apparatus for wires - longitudinal members introducing wires to grid welding machine |
AT384968B (en) * | 1985-07-18 | 1988-02-10 | Evg Entwicklung Verwert Ges | Device for supplying cut-to-length longitudinal elements to the entry of a grating welding machine |
EP0371956A2 (en) * | 1988-11-30 | 1990-06-06 | EVG Entwicklungs- u. Verwertungs- Gesellschaft m.b.H. | Method and installation for feeding longitudinal elements to a welding machine for making grids or gratings |
WO2003106070A2 (en) | 2002-06-18 | 2003-12-24 | Beta Systems Srl | Machine for the formation of metal mesh and relative method |
WO2007110400A1 (en) | 2006-03-28 | 2007-10-04 | Beta Systems Srl | Accumulation and feed device for metal bars |
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103008508A (en) * | 2012-09-24 | 2013-04-03 | 青岛田瑞生态科技有限公司 | Manufacturing method of electrogalvanized cage net and production system thereof |
EA033245B1 (en) * | 2014-04-01 | 2019-09-30 | Антониос Анагностопоулос | System and process for feeding longitudinal wire or rods to mesh producing machines |
WO2015151029A1 (en) | 2014-04-01 | 2015-10-08 | Antonios Anagnostopoulos | Systems and processes for feeding longitudinal wires or rods to mesh producing machines |
CN106163693A (en) * | 2014-04-01 | 2016-11-23 | 安东尼奥斯·阿纳格诺斯托普洛斯 | For producing machine feeding longitudinal wire or the system and method for bar to grid |
KR20160138254A (en) * | 2014-04-01 | 2016-12-02 | 안토니오스 아나그노스토플로스 | Systems and processes for feeding longitudinal wires or rods to mesh producing machines |
JP2017511256A (en) * | 2014-04-01 | 2017-04-20 | アントニオス アナノストポロス | System and process for feeding warp wires or rods to a mesh production machine |
US10926315B2 (en) | 2014-04-01 | 2021-02-23 | Antonios Anagnostopoulos | Systems and processes for feeding longitudinal wires or rods to mesh producing machines |
KR102400262B1 (en) | 2014-04-01 | 2022-05-19 | 안토니오스 아나그노스토플로스 | Systems and processes for feeding longitudinal wires or rods to mesh producing machines |
CN104668411A (en) * | 2015-03-12 | 2015-06-03 | 云南德政建筑新材料科技有限公司 | Full-automatic production equipment for three-dimensional vibration-proof steel net |
WO2018007836A1 (en) * | 2016-07-07 | 2018-01-11 | Antonios Anagnostopoulos | High-speed mesh producing machines and processes with mesh distortion negation and occupied space reduction |
US10610919B2 (en) | 2016-07-07 | 2020-04-07 | Antonios Anagnostopoulos | High-speed mesh producing machines and processes with mesh distortion negation and occupied space reduction |
CN106944579A (en) * | 2017-05-24 | 2017-07-14 | 天津市银丰机械系统工程有限公司 | Full-automatic flexible welds net production line |
CN106944579B (en) * | 2017-05-24 | 2024-05-24 | 天津市银丰机械系统工程有限公司 | Full-automatic flexible welding net production line |
WO2018225108A1 (en) * | 2017-06-06 | 2018-12-13 | M.E.P. Macchine Elettroniche Piegatrici S.P.A. | Apparatus and method to make a wire mesh |
JP2020522389A (en) * | 2017-06-06 | 2020-07-30 | エム・イー・ピー・マシーネ・エレトロニーチェ・ピエガトリーチ・エス・ピー・エイM.E.P. Macchine Elettroniche Piegatrici Societa Per Azioni | Wire mesh manufacturing apparatus and method |
US11389857B2 (en) | 2017-06-06 | 2022-07-19 | M.E.P. Macchine Elettroniche Piegatrici S.P.A. | Apparatus and method to make a wire mesh |
TWI776905B (en) * | 2017-06-06 | 2022-09-11 | 義大利商Mep義大利美普機械製造有限公司 | Apparatus and method to make a wire mesh and machine to supply longitudinal wires |
JP7237860B2 (en) | 2017-06-06 | 2023-03-13 | エム・イー・ピー・マシーネ・エレトロニーチェ・ピエガトリーチ・エス・ピー・エイ | WIRE MESH PRODUCTION APPARATUS AND METHOD |
CN110997176A (en) * | 2017-06-06 | 2020-04-10 | Mep意大利美普机械制造有限公司 | Apparatus and method for manufacturing screen |
Also Published As
Publication number | Publication date |
---|---|
RU2012106298A (en) | 2013-08-27 |
US20120103460A1 (en) | 2012-05-03 |
EP2456580A1 (en) | 2012-05-30 |
BR112012001345A2 (en) | 2017-07-11 |
WO2011010256A4 (en) | 2011-03-10 |
GR1007035B (en) | 2010-10-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20120103460A1 (en) | System and method for feeding electric welding machines with longitudinal wires for producing mesh | |
CN101061048B (en) | Method and device for operating a work station of a textile machine that produces cross-wound bobbins | |
KR102400262B1 (en) | Systems and processes for feeding longitudinal wires or rods to mesh producing machines | |
US9199754B2 (en) | Storage device for binding wire of a cording machine | |
JP6801076B2 (en) | Winding system and method for winding strips | |
EP2433724B1 (en) | Feeding system and relevant transversal feeder for entire bars or steel bars suitable for automatic plants producing electric welding wire netting with particular shapes | |
JPH036052B2 (en) | ||
US6045023A (en) | Yarn multiple supply device for a machine | |
US3947943A (en) | Cable harness forming machine comprising wire feed-out means in harness laying head | |
CN112951515B (en) | Intelligent machining process for automobile wire harness | |
CN113414325B (en) | Intelligent machining center for reinforcement cage of precast pile | |
HU189019B (en) | Method and production line for producing supporting meshes serving for mine supporting purpose | |
CN110997176A (en) | Apparatus and method for manufacturing screen | |
CN210710077U (en) | Wire cutting mechanism applied to cable cutting and bundling equipment | |
DE69028654T2 (en) | Automatic device for the commissioning of a double wire twisting machine after the failure of the master thread. | |
CN214203460U (en) | Automatic multi-strand yarn wrapping adhesive tape machine | |
WO2008119357A1 (en) | Apparatus for manufacturing reinforcement meshes and corresponding method | |
CN215746155U (en) | Steel reinforcement cage intelligent machining center of precast pile | |
LT4201B (en) | Thread feeding buffer | |
WO2024154510A1 (en) | Tensile force control device, wire harness manufacturing device, tensile force control method, and wire harness manufacturing method | |
US11970792B2 (en) | Apparatus for manufacturing reinforcement meshes and a spinning station therefor | |
US10867726B2 (en) | Wire inventory indexing system | |
WO2024154512A1 (en) | Wire harness manufacturing device and wire harness manufacturing method | |
CN114147149A (en) | Long wire cutting machine | |
KR100268328B1 (en) | Yarn multiple supply device for a machine |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 10742282 Country of ref document: EP Kind code of ref document: A1 |
|
WWE | Wipo information: entry into national phase |
Ref document number: 13381406 Country of ref document: US |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2010742282 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2012106298 Country of ref document: RU |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112012001345 Country of ref document: BR |
|
ENP | Entry into the national phase |
Ref document number: 112012001345 Country of ref document: BR Kind code of ref document: A2 Effective date: 20120119 |