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117 条记录 (耗时 0.011 秒)

    Wire drawing monitoring system
    88.
    发明授权
    Wire drawing monitoring system 有权

    公开(公告)号：US12048957B2

    公开(公告)日：2024-07-30

    申请号：US17432081

    申请日：2020-02-20

    申请人： PARAMOUNT DIE COMPANY, INC.

    发明人： Richard Sarver ,  Karl N. Naumann ,  Joao Norona

    IPC分类号： B21C3/14 ,  B21C51/00

    CPC分类号： B21C51/00 ,  B21C3/14

    摘要： A drawing die system that has least two probes to measure various characteristics of components of the die box or the wire being drawn through the die box. The system includes a smart die that in which the multiple probes send information to a data processing unit. The data processing unit takes the information from the various probes and controls the various parameters of the wire drawing process. One smart die has a probe that collects information directly from a drawing die holder. The smart die also includes a force sensor and is configured to allow a die box to be displaced along an axis that is parallel to the direction in which the wire is drawn. The data processing unit controls various wired drawing parameters such as wire drawing speed, coolant pressure and the rate at which the coolant is pumped through the system.

    Equipment for cold-drawing a metal wire
    90.
    发明授权
    Equipment for cold-drawing a metal wire 有权

    公开(公告)号：US10406576B2

    公开(公告)日：2019-09-10

    申请号：US15323752

    申请日：2015-07-15

    申请人： VASSENA FILIERE S.R.L.

    发明人： Davide Vassena

    IPC分类号： B21C3/14

    摘要： Equipment for cold-drawing a metal wire. The equipment comprises a sequence of a sleeve and a drawing die in the advancing wire path; the sleeve comprises a hole for inserting the wire to be drawn, and the drawing die comprises a conical hole. The equipment comprises first support means of the sleeve and second support means of the drawing die coupled with each other so as to keep the sleeve and the drawing die in place to allow the wire to advance from the sleeve to the drawing die. The first support means comprises a hole for inserting the metal wire which precedes the hole of the sleeve in the metal wire path; the hole of the first support means is coaxial with the hole of the sleeve and has a smaller diameter than the initial opening of the sleeve hole in the metal wire path.