US2024383029A1PendingUtilityA1

Longitudinal-wire guide for advancing a number of parallel steel wires

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Assignee: EVG ENTWICKLUNGS U VERWERTUNGS GES M B HPriority: Sep 2, 2021Filed: Sep 2, 2022Published: Nov 21, 2024
Est. expirySep 2, 2041(~15.1 yrs left)· nominal 20-yr term from priority
Inventors:Martin A. SpringerRobert A. Tremmel
B21F 27/10B21D 43/10B21D 43/006B21F 23/00
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Claims

Abstract

Longitudinal-wire guide for advancing a number of parallel steel wires in a predetermined X direction, having a multiplicity of fittings, consisting of a lower longitudinal-wire-guiding lever (LW-guiding lever), an upper longitudinal-wire-guiding lever (LW-guiding lever), and a compression spring acting between the two, and having a lateral longitudinal-wire guide (LW guide), wherein the fittings are arranged so as to be steplessly displaceable in relation to one another in a Y direction, which is perpendicular to the X direction, and wherein the multiplicity of fittings are arranged on a carriage which can be driven in the X direction.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 - 4 . (canceled) 
     
     
         5 . A longitudinal wire guide for feeding a set of parallel steel wires in a predetermined X direction, having a plurality of fittings consisting of a lower longitudinal wire guide lever (LW guide lever), an upper longitudinal wire guide lever (LW guide lever), a compression spring acting between the two, and a lateral longitudinal wire guide (LW guide), wherein the fittings are arranged so as to be continuously displaceable relative to one another in a Y direction perpendicular to the X direction, and wherein the plurality of fittings is arranged on a carriage which can be driven in the X direction. 
     
     
         6 . The longitudinal wire guide of  claim 5 , wherein the plurality of fittings are arranged together on a frame, on which they can be raised and lowered together by means of a height adjustment in a Z direction essentially perpendicular to the Y and X directions. 
     
     
         7 . The longitudinal wire guide of  claim 5 , wherein the driving of the carriage and closing of the lower LW guide levers as well as upper LW guide levers can be clocked by a control unit so as to transport a set of parallel steel wires in repeated steps in the X direction. 
     
     
         8 . The longitudinal wire guide of  claim 5 , wherein the driving of the carriage is performed electrically, pneumatically or hydraulically.

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