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20 条记录 (耗时 0.012 秒)

    REFORMED BATTERY GRIDS
    15.
    发明公开
    REFORMED BATTERY GRIDS 审中-公开
    AUFGEARBEITETES BATTERIEGITTER

    公开(公告)号：EP3024072A1

    公开(公告)日：2016-05-25

    申请号：EP15199982.8

    申请日：2009-05-19

    申请人： Wirtz Manufacturing Co., Inc.

    发明人： Wirtz, John W. ,  Wirtz, John O. ,  McLane, Jack E.

    IPC分类号： H01M4/73 ,  H01M4/84 ,  H01M4/20 ,  H01M10/12

    摘要： A method of making a grid for a battery plate of a lead-acid battery. A substantially planar web is manufactured to include a plurality of spaced apart and interconnected wire segments, which at least partially define substantially planar surfaces, have a plurality of transverse lands, and interconnect at a plurality of nodes to define a plurality of open spaces between the wire segments. The web is reformed to change the cross-sectional shape of the wire segments. Other aspects may include simultaneously reducing the thickness of at least a portion of the web while reshaping the wire segments, and/or providing controlled surface roughness on at least one of the surfaces of the web to increase surface area of the grid and thereby promote adhesion of an electrochemically active material to the grid.

    摘要翻译： 一种制造铅酸电池的电池板格栅的方法。 基本上平面的网状物被制造为包括多个间隔开和互连的线段，其至少部分地限定基本上平坦的表面，具有多个横向平台，并且在多个节点处互连以限定多个开放空间 线段。 纤维网被重新形成以改变线段的横截面形状。 其他方面可以包括同时减小纤维网的至少一部分的厚度，同时重新形成线段，和/或在幅材的至少一个表面上提供受控的表面粗糙度，以增加网格的表面积，从而促进粘附 的电化学活性材料到电网。

    CONTINUOUS LEAD STRIP CASTER AND NOZZLE
    19.
    发明公开
    CONTINUOUS LEAD STRIP CASTER AND NOZZLE 审中-公开
    连续的铅条带喷嘴和喷嘴

    公开(公告)号：EP3296038A1

    公开(公告)日：2018-03-21

    申请号：EP17191213.2

    申请日：2017-09-14

    申请人： Wirtz Manufacturing Co., Inc.

    发明人： Romeo, Michael

    IPC分类号： B22D11/06 ,  B22D25/04 ,  H01M4/14 ,  H01M4/16

    CPC分类号： B22D11/0642 ,  B22D11/004 ,  B22D11/0622 ,  B22D11/0682 ,  H01M4/16 ,  H01M4/22 ,  H01M4/73 ,  H01M10/12 ,  Y02T10/7016

    摘要： In one embodiment, a lead strip caster for battery grids includes a ladle, a nozzle, and a pair of rollers. The lead strip caster produces a continuous lead strip for use as battery positive plate grids. The ladle has an inlet to receive molten lead and has an outlet. The nozzle has at least one passage that communicates with the outlet of the ladle in order to receive molten lead from the ladle. The first roller is situated at a first exterior side of the nozzle. The first roller rotates via a first driver. The second roller is situated at a second exterior side of the nozzle. The second roller rotates via a second driver.

    摘要翻译： 在一个实施例中，用于电池栅极的铅带铸机包括浇包，喷嘴和一对辊。 铅带连铸机生产连续的铅带作为电池正极板栅。 钢包有一个接收熔融铅的入口和一个出口。 喷嘴具有至少一个与浇包的出口连通的通道，以接收来自浇包的熔融铅。 第一辊位于喷嘴的第一外侧。 第一辊经由第一驱动器旋转。 第二辊位于喷嘴的第二外侧。 第二个辊子通过第二个驱动器旋转。

    Reformed battery grids
    20.
    发明公开
    Reformed battery grids 有权
    Aufgearbeitete Batteriegitter

    公开(公告)号：EP2124274A1

    公开(公告)日：2009-11-25

    申请号：EP09006705.9

    申请日：2009-05-19

    申请人： Wirtz Manufacturing Co., Inc.

    发明人： Wirtz, John, W. ,  Wirtz, John, O. ,  McLane, Jane, E.

    IPC分类号： H01M4/73 ,  H01M4/84 ,  H01M10/12

    CPC分类号： H01M4/73 ,  H01M4/04 ,  H01M4/20 ,  H01M4/84 ,  H01M10/12 ,  Y02E60/126 ,  Y02P70/54 ,  Y10T29/10 ,  Y10T29/1194

    摘要： A method of making a grid for a battery plate of a lead-acid battery. A substantially planar web is manufactured to include a plurality of spaced apart and interconnected wire segments, which at least partially define substantially planar surfaces, have a plurality of transverse lands, and interconnect at a plurality of nodes to define a plurality of open spaces between the wire segments. The web is reformed to change the cross-sectional shape of the wire segments. Other aspects may include simultaneously reducing the thickness of at least a portion of the web while reshaping the wire segments, and/or providing controlled surface roughness on at least one of the surfaces of the web to increase surface area of the grid and thereby promote adhesion of an electrochemically active material to the grid.

    摘要翻译： 一种制造铅酸电池的电池板格栅的方法。 基本上平面的网状物被制造为包括多个间隔开和互连的线段，其至少部分地限定基本上平坦的表面，具有多个横向平台，并且在多个节点处互连以限定多个开放空间 线段。 纤维网被重新形成以改变线段的横截面形状。 其他方面可以包括同时减小纤维网的至少一部分的厚度，同时重新形成线段，和/或在幅材的至少一个表面上提供受控的表面粗糙度，以增加网格的表面积，从而促进粘附 的电化学活性材料到电网。