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63 条记录 (耗时 0.012 秒)

    Apparatus for cutting lumber to variable clear lengths
    1.
    发明授权
    Apparatus for cutting lumber to variable clear lengths 失效
    将木材切割成可变长度的设备

    公开(公告)号：US4085638A

    公开(公告)日：1978-04-25

    申请号：US740532

    申请日：1976-11-10

    申请人： James T. Fifer

    发明人： James T. Fifer

    IPC分类号： B23D47/04 ,  B23D59/00 ,  B27B1/00 ,  B27B5/18 ,  B27G1/00 ,  B27B5/00

    CPC分类号： B27G1/00 ,  B23D47/042 ,  B23D59/008 ,  B27B1/002 ,  B27B5/18 ,  Y10T83/155 ,  Y10T83/2181 ,  Y10T83/2192 ,  Y10T83/4455 ,  Y10T83/533 ,  Y10T83/538 ,  Y10T83/543 ,  Y10T83/817

    摘要： Apparatus for cutting lumber to random or specified clear lengths by removal of sections containing defects and by making single end or intermediate cuts, includes infeed means for transporting a piece of lumber, locating means for locating the piece of lumber longitudinally in the apparatus, a fixed saw for cutting the piece of lumber at a first position, and a sliding saw selectively positionable longitudinally with respect to the fixed saw for cutting the piece of lumber at a second position which is located a spaced distance from the first position co-extensive with the extent of the defect. The fixed saw also is configured for operation independently of the sliding saw for making the single cuts.Saw positioning means positions the sliding saw longitudinally, based on commands from a computer for removal of the defect with the minimum removal of clear lumber. Outfeed means which transports the clear piece of lumber out of the apparatus is tied to the sliding saw in a manner for translation therewith and is configured for transporting the piece of lumber at the same linear speed as the infeed means at all times including during the translation of the sliding saw.

    摘要翻译： 用于通过去除含有缺陷的部分以及通过制造单个末端或中间切口将木材切割成随机或指定的清晰长度的装置包括用于输送一块木材的进料装置，用于将该木材纵向定位在该装置中的定位装置，固定的 锯，用于在第一位置切割该木块，并且滑动锯相对于固定锯纵向选择性地定位，以在第二位置处切割该木板，该第二位置与第一位置间隔开距离与第一位置相同 缺陷的程度。 固定锯也被配置为独立于用于制造单个切割的滑动锯的操作。

    Strip notching apparatus
    3.
    发明授权
    Strip notching apparatus 失效
    STRIP凹槽设备

    公开(公告)号：US3570356A

    公开(公告)日：1971-03-16

    申请号：US3570356D

    申请日：1968-04-29

    申请人： WEAN IND INC

    发明人： WILLIAMS ARTHUR L ,  BODENHEIM FRANCIS A

    IPC分类号： B23K11/04 ,  B23K11/087 ,  B26D1/08

    CPC分类号： B23K11/087 ,  B23K11/046 ,  Y10S83/914 ,  Y10S83/917 ,  Y10T83/817 ,  Y10T83/8743 ,  Y10T83/9444

    摘要： Apparatus for use in a processing line through which strip travels longitudinally, such apparatus functioning to join the trailing end of a first strip portion to the leading end of a second strip portion along a transverse line of juncture to form a continuous strip length. The apparatus includes a flashwelder for joining the first and second strip portions, a trimmer for removing the weld flash from opposite faces of the strip at the line of juncture, a notcher for removing weld flash at the line of juncture at opposite side edges of the strip and including means for removing the abrupt shoulder formed at the line of juncture at at least one side edge of the strip when a relatively narrow first strip portion is welded to a relatively wide second strip portion. The apparatus also includes punch means selectively operable with the notcher to pierce the strip adjacent the line of juncture to facilitate identification of the latter during subsequent processing of the strip. The apparatus further includes means for locating the notcher in predetermined operational relation with the side edge aforesaid of the first strip portion.

    Partition wall battery box puncher
    10.
    发明授权
    Partition wall battery box puncher 失效
    隔墙电池盒打孔机

    公开(公告)号：US4545273A

    公开(公告)日：1985-10-08

    申请号：US549728

    申请日：1983-11-08

    申请人： Thomas B. Stamp

    发明人： Thomas B. Stamp

    IPC分类号： B26F1/02 ,  H01M2/24

    CPC分类号： B26F1/02 ,  H01M2/24 ,  Y10S83/953 ,  Y10T83/391 ,  Y10T83/817 ,  Y10T83/8799 ,  Y10T83/8804 ,  Y10T83/8809

    摘要： A multiple punching machine for punching out holes in the partition walls of a battery box. To accommodate all the different sizes and shapes and dimensions of battery boxes, the machine has multiple punching heads which are independently operated and independently positioned longitudinally, laterally, and vertically. Each head consists of a pair of pivoted punch jaws of small transverse dimensions to fit into small battery cells and each head is operated by an independent pneumatic ram with the piston rod moving along the length of the limbs of the jaw to minimize transverse diemensions. By using independent heads the reaction force at each punch is absorbed thus eliminating a heavy frame.

    摘要翻译： 一种用于在电池盒的隔墙中冲孔的多重冲孔机。 为了适应电池盒的所有不同尺寸和形状和尺寸，机器具有多个独立操作的冲头，纵向，横向和垂直地独立定位。 每个头部由一对小的横向尺寸的枢转式冲压钳组成，以适应小型电池单元，并且每个头部由独立的气动柱塞操作，活塞杆沿着钳口的肢体长度移动以最小化横向减震。 通过使用独立的头部，每个冲头的反作用力被吸收，从而消除了重的框架。