Method and apparatus for making a reinforcing bund

专利名称：Method and apparatus for making a

reinforcing bundle

发明人：BUCHER, FRANZ申请号：EP82104307.2申请日：19820517公开号：EP0065736B1公开日：19850925

摘要：1. Method for producing a reinforcing bundle comprising two parallel adjoiningreinforcing rods, reinforcing wires (5-16) wound on reels being fed to a welding unit (4) byfeed devices (19, 20), welded together at at least a number of points and severed to thedesired length, characterized in that for the production of a reinforcing bundle forflexurally stressed ferroconcrete structural elements in which the lengths of thereinforcing rods are staggered in approximation of the bending moment curve in theferroconcrete structural member, the reinforcing wires (5-16) are fed at time-intervals tothe welding unit (4) by individually controllable feed devices (19, 20) at the same feedvelocity, and that, when the last-fed reinforcing wire has been connected with apreviously fed reinforcing wire by means of at least one weld joint, the feed of thereinforcing wires (5-16) is interrupted at time-intervals in reverse sequence, eachreinforcing wire being severed immediately upon the interruption of its feed and eachshorter-severed rod being fed forward over the weld joint by a non-severed reinforcingwire.

申请人：BUCHER, FRANZ

地址：Reut-Nicolussi-Strasse 12 A-6020 Innsbrück AT

国籍：AT

代理机构：Torggler, Paul, Dr.

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