ES473551A1 - Perfeccionamientos en maquinas para la fabricacion de arma- duras metalicas - Google Patents

Perfeccionamientos en maquinas para la fabricacion de arma- duras metalicas

Info

Publication number
ES473551A1
ES473551A1 ES473551A ES473551A ES473551A1 ES 473551 A1 ES473551 A1 ES 473551A1 ES 473551 A ES473551 A ES 473551A ES 473551 A ES473551 A ES 473551A ES 473551 A1 ES473551 A1 ES 473551A1
Authority
ES
Spain
Prior art keywords
reinforcements
straps
strap
machine
longitudinal members
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.)
Expired
Application number
ES473551A
Other languages
English (en)
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.)
STAND ARM SA
Original Assignee
STAND ARM SA
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 STAND ARM SA filed Critical STAND ARM SA
Publication of ES473551A1 publication Critical patent/ES473551A1/es
Expired 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
    • B21F27/121—Making special types or portions of network by methods or means specially adapted therefor of tubular form, e.g. as reinforcements for pipes or pillars
    • B21F27/125—Making special types or portions of network by methods or means specially adapted therefor of tubular form, e.g. as reinforcements for pipes or pillars by attaching individual stirrups to longitudinal wires
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
    • B23K11/008—Manufacturing of metallic grids or mats by spot welding
    • B23K11/0086—Grids or mats used in concrete structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Wire Processing (AREA)

Abstract

Perfeccionamientos en máquinas para la fabricación de armaduras metálicas, en particular para hormigón armado, constituidas por al menos dos elementos longitudinales y por un elemento de unión, en particular por varios elementos longitudinales reunidos entre sí por abrazaderas soldadas en forma de marcos, cerrados o no, caracterizados porque están constituidas por un porta-abrazaderas provisto de canales abierto para el paso de los elementos longitudinales que, bajo la impulsión de órganos de empuje, contacta directamente con las abrazaderas en espera a fin de arrastrarlas una a una y por simple fricción a puestos de soldadura, de posición regulable, sitúados enfrente de las zonas de intersección de los elementos y de las abrazaderas, asegurando unos medios de selección y de tope la distribución individual de las abrazaderas desde el porta-abrazaderas a los puestos de soldadura, siendo alimentado el porta-abrazaderas de una serio de abrazaderas necesarias para una longitud de armadura dadapor un cargador escamoteable, mientras que las armaduras soldadas son evacuadas por órganos de prensión móviles.
ES473551A 1977-10-06 1978-09-21 Perfeccionamientos en maquinas para la fabricacion de arma- duras metalicas Expired ES473551A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7730083A FR2405099A1 (fr) 1977-10-06 1977-10-06 Machine pour la fabrication d'armatures, notamment pour beton arme, et armatures ainsi realisees

Publications (1)

Publication Number Publication Date
ES473551A1 true ES473551A1 (es) 1979-04-01

Family

ID=9196170

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473551A Expired ES473551A1 (es) 1977-10-06 1978-09-21 Perfeccionamientos en maquinas para la fabricacion de arma- duras metalicas

Country Status (12)

Country Link
US (1) US4228335A (es)
JP (1) JPS5464060A (es)
BE (1) BE868449A (es)
CA (1) CA1119675A (es)
CH (1) CH625724A5 (es)
DE (1) DE2843531C2 (es)
ES (1) ES473551A1 (es)
FR (1) FR2405099A1 (es)
GB (1) GB2006078B (es)
IT (1) IT1104927B (es)
LU (1) LU79975A1 (es)
NL (1) NL7806939A (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2303801A1 (es) * 2008-02-07 2008-08-16 Mecanica Riells S.L. Procedimiento de soldadura de la armadura de un elemento estructural de hormigon armado y dispositivo de soldadura y maquina correspondient e.

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU542822B2 (en) * 1981-08-20 1985-03-14 George Alexander Beveridge Apparatus to manufacture reinforcing mesh
FR2516412A1 (fr) * 1981-11-17 1983-05-20 Beurtheret Jacques Procede de fabrication d'une armature pour beton arme et installation pour la mise en oeuvre dudit procede
FR2543462A1 (fr) * 1983-03-30 1984-10-05 Davum Armatures Machine pour l'assemblage des elements d'une armature pour beton arme
EP0179820A4 (en) * 1984-04-30 1988-06-23 Howard Bruce DEVICE FOR MANUFACTURING REINFORCEMENT STIRRUPS FROM CONCRETE AND THEIR WELDING TO BARS TO CREATE A CONCRETE REINFORCEMENT CAGE.
FR2570625B1 (fr) * 1984-09-21 1987-01-09 Lafon Guy Machine a chaine integree flexible, pour fabriquer automatiquement des armatures metalliques, notamment pour le beton arme
JPH01501773A (ja) * 1986-03-20 1989-06-22 ラフォン，ギュイ 特に鉄筋コンクリート用の金属製骨組を自動的に製造する柔軟性を有する一体型機械
ITUD20050169A1 (it) * 2005-10-11 2007-04-12 Piegatrici Macch Elettr Macchina e procedimento per la produzione di gabbie di armatura
DE102022100148B4 (de) 2022-01-04 2023-07-27 GLAMAtronic Schweiß- und Anlagentechnik GmbH Widerstandsschweißvorrichtung in elektromagnetisch optimierter Anordnung sowie entsprechendes Widerstandsschweißverfahren und Verwendung

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899537A (en) * 1959-08-11 Grebner
AT242477B (de) * 1963-07-10 1965-09-27 Ernst Cvikl Räumliches Tragwerk und Verfahren zu seiner Herstellung
GB1322391A (en) * 1970-01-09 1973-07-04 British Steel Corp Metallic cage structure and apparatus for manufacturing same hot water generator
FR2155083A5 (es) * 1971-10-06 1973-05-18 Mancelles Armatures
US3745297A (en) * 1972-06-28 1973-07-10 Royal Wire Prod Inc Apparatus for making a cage assembly
US3780253A (en) * 1973-02-16 1973-12-18 C Senn Structure for and method of mesh welding
US3920170A (en) * 1973-03-23 1975-11-18 Universal Oil Prod Co Apparatus for making cylindrical screens
AT324092B (de) * 1973-05-03 1975-08-11 Evg Enthwicklungs U Verwertung Verfahren und vorrichtung zum herstellen von bauelementen, die aus einem paar von parallelen längsstäben und sprossenartig zwischengeschweissten querstegen bestehen
FR2246477A1 (en) * 1973-10-03 1975-05-02 Herlin Bernard Device to feed individual long bars for machining - uses oscillating arm with magnet or suction to lift rods
FR2269387A1 (en) * 1974-04-30 1975-11-28 Herlin Bernard Machine for mfg concrete reinforcement cages - uses bars bent about longitudinal bars and welded

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2303801A1 (es) * 2008-02-07 2008-08-16 Mecanica Riells S.L. Procedimiento de soldadura de la armadura de un elemento estructural de hormigon armado y dispositivo de soldadura y maquina correspondient e.

Also Published As

Publication number Publication date
BE868449A (fr) 1978-10-16
FR2405099B1 (es) 1980-08-01
LU79975A1 (es) 1978-12-12
IT7883439A0 (it) 1978-07-28
IT1104927B (it) 1985-10-28
DE2843531C2 (de) 1985-02-21
JPS5464060A (en) 1979-05-23
GB2006078B (en) 1982-02-24
DE2843531A1 (de) 1979-04-19
GB2006078A (en) 1979-05-02
FR2405099A1 (fr) 1979-05-04
CH625724A5 (es) 1981-10-15
US4228335A (en) 1980-10-14
CA1119675A (en) 1982-03-09
NL7806939A (nl) 1979-04-10

Similar Documents

Publication Publication Date Title
SE7415311L (es)
ES473551A1 (es) Perfeccionamientos en maquinas para la fabricacion de arma- duras metalicas
GB2157298B (en) Solid phase deformation process
EP0371956A3 (en) Method and installation for feeding longitudinal elementmethod and installation for feeding longitudinal elements to a welding machine for making grids or gratings s to a welding machine for making grids or gratings
GR940300049T1 (en) Method for manufacturing welded sheet steel plates
GB1479435A (en) Braced girders for steel-reinforced concrete construction
ES420008A1 (es) Perfeccionamientos en aparatos para formar articulos termo-sellados.
GB1127040A (en) Chain link and method for making same
ES8701104A1 (es) Un sistema para el transporte y la distribucion de materiales
GB1124350A (en) Roller bed
GB1057449A (en) Rod reinforced conveyor belt
GB1027720A (en) Improvements in the processing of scrap metal
JPS6453801A (en) Chain saw guide bar
JPS5611193A (en) Method and device for joining metal material
ES386513A1 (es) Un mecanismo impulsor para una maquina de fijar automaticos.
GB1112369A (en) Scraper conveyors
FR2291126A1 (fr) Procede d'acheminement de barres
GB975635A (en) Improvements in and relating to endless conveyors
JPS57171600A (en) Transfer unit in transfer press
JPS5669113A (en) Method and apparatus for continuous molding
JPS5422293A (en) Bunding device
JPS53146208A (en) Cooling method for rolling material for controlled rolling
JPS6457922A (en) Center window working device for door panel
GB1201366A (en) Pile extruder
JPS57175616A (en) Method to set proper interval between loads on conveyor

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990503