利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

833 条记录 (耗时 0.023 秒)

    ELECTRODE MARKING DEVICE AND ROLL MAP CREATION SYSTEM
    1.
    发明公开
    ELECTRODE MARKING DEVICE AND ROLL MAP CREATION SYSTEM 审中-公开

    公开(公告)号：EP4456227A1

    公开(公告)日：2024-10-30

    申请号：EP23875184.6

    申请日：2023-10-04

    申请人： LG Energy Solution, Ltd.

    发明人： HAN, Ki Deok ,  SU, Jun Hyo ,  HAN, Byoung Eun ,  PARK, Su Wan ,  JEON, Gi Yeong ,  LEE, Jae Hwan ,  KIM, June Hee ,  SHIN, Jong Kwon ,  SIM, Min Kyu

    IPC分类号： H01M10/04 ,  G01N21/89 ,  G01N21/894 ,  B65H43/04

    摘要： The present technology relates to a marking apparatus for an electrode moved between an unwinder and a rewinder. The marking apparatus includes a position measuring device configured to obtain information about a position of the electrode in a longitudinal direction of the electrode according to an amount of rotation of the unwinder or the rewinder in the form of a coordinate in the longitudinal direction, at least one defect inspector configured to inspect the electrode to specify a defective portion, and connected to the position measuring device to obtain a coordinate of the defective portion in the longitudinal direction of the electrode, a marking machine installed behind the at least one defect inspector in a direction of movement of the electrode, and a controller configured to determine whether to perform marking by comparing a real-time relative position value of the marking machine relative to the moved electrode with the coordinate of the defective portion, in which the marking machine makes a mark on the defective portion of the electrode according to a defect marking signal from the controller The present technology also provides a roll map generating apparatus using the electrode marking apparatus.

    PRODUCTION LINE OF ABSORBENT SANITARY ARTICLES
    6.
    发明公开
    PRODUCTION LINE OF ABSORBENT SANITARY ARTICLES 审中-公开

    公开(公告)号：EP4356886A1

    公开(公告)日：2024-04-24

    申请号：EP23195020.5

    申请日：2023-09-04

    申请人： GDM S.p.A.

    发明人： PIANTONI, Matteo ,  ZAVALLONI, Alessandro

    IPC分类号： A61F13/15 ,  B65H43/00

    CPC分类号： A61F13/15772 ,  B65H43/00

    摘要： Production line of absorbent sanitary articles and production control method. The line comprises production devices configured to perform respective production operations on the absorbent sanitary articles being processed along the production line; sensors adapted to detect current values of operating parameters which are indicative of the current operation of at least one of the production devices; and a control unit comprising a memory and a processor configured to perform a comparison between the current values of the operating parameters detected by the sensors and respective predetermined reference values stored in said memory and, in the presence of at least one anomalous operating parameter that does not comply with the respective predetermined reference values, to identify, among a plurality of possible malfunctioning causes of the line, at least one current malfunctioning cause responsible for said at least one anomalous operating parameter. The processor is configured to perform said comparison independently of a detection of any defects in the absorbent sanitary articles and is configured to identify said at least one current malfunctioning cause, among a plurality of possible malfunctioning causes, starting from said at least one anomalous operating parameter.