知搜-全球专利检索

  1. 登录
  2. 注册

搜索结果

5 条记录 (耗时 0.017 秒)

    Table saws
    1.
    发明授权
    Table saws 有权

    公开(公告)号：US10442108B2

    公开(公告)日：2019-10-15

    申请号：US15488959

    申请日：2017-04-17

    申请人： SawStop Holding, LLC

    发明人： Stephen F. Gass ,  J. David Fulmer ,  David A. Fanning

    IPC分类号： B27G19/02 ,  B23D45/06 ,  B27G19/08 ,  B23D47/08 ,  B23D59/00 ,  B27B13/14 ,  B27G19/06 ,  B27B5/38 ,  B23D47/02

    摘要： Table saws are disclosed. The table saws can include a blade, an arbor, an arbor block, an elevation carriage, and a latch that connects the arbor block and the elevation carriage. The arbor block can have a first position in which the latch connects the arbor block and the elevation carriage, and a second position in which the latch does not connect the arbor block and the elevation carriage. The arbor block can pivot from the first position to the second position upon the occurrence of a retraction force. The table saw can include an actuator to cause the occurrence of the retraction force, and detection electronics to detect contact between the blade and a person. Woodworking machines with detection and reaction systems are also disclosed. A reaction system can include an explosive that causes retraction of a cutting tool.

    Table saws with safety systems and systems to mount and index attachments
    4.
    发明授权
    Table saws with safety systems and systems to mount and index attachments 有权

    公开(公告)号：US10882207B2

    公开(公告)日：2021-01-05

    申请号：US16100453

    申请日：2018-08-10

    申请人： SawStop Holding LLC

    发明人： Stephen F. Gass ,  J. David Fulmer ,  David A. Fanning

    IPC分类号： B27G19/08 ,  B23D45/06 ,  B27G19/02

    摘要： Table saws and table saws designed to implement safety systems that detect contact between a person and a dangerous portion of the saw are disclosed. Table saw components, mounting systems for table saws, and table saw attachments are also disclosed. One embodiment may include a first clamp surface, a second clamp surface spaced apart from the first clamp surface so that a base portion of a riving knife or splitter can be placed between the clamp surfaces with the opposing sides of the base portion generally parallel to the first and second clamp surfaces.