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80 条记录 (耗时 0.017 秒)

    Notching machine
    71.
    发明授权
    Notching machine 失效
    开槽机

    公开(公告)号：US4768569A

    公开(公告)日：1988-09-06

    申请号：US27449

    申请日：1987-03-18

    申请人： Dwight L. Speck

    发明人： Dwight L. Speck

    IPC分类号： B23D45/10 ,  B23D47/02 ,  B23D59/00 ,  B27B27/00 ,  B27C5/02 ,  B27G19/02 ,  B27C5/06

    CPC分类号： B23D45/10 ,  B23D47/025 ,  B23D59/006 ,  B27B27/00 ,  B27C5/02 ,  B27G19/02 ,  Y10T83/6587 ,  Y10T83/6608

    摘要： A machine for performing notches of controlled depth in cabinet component parts and the like. The machine consists in part of a main frame with a plurality of elongated support members of equal length. A plurality of tools are mounted to said main frame, consisting in part of a plurality of cutting blades which with the aid of a plurality of guides assist in making a plurality of predetermined notches. The operating sequences herein are preferable but not necessarily limited to manual control.

    摘要翻译： 在机柜部件等中进行控制深度的切削的机器。 机器由具有相同长度的多个细长支撑构件的主框架的一部分组成。 多个工具安装到所述主框架上，所述主框架由多个切割刀片的一部分组成，借助于多个导向件辅助制造多个预定凹口。 本文的操作顺序是优选的，但不一定限于手动控制。

    Multiple blade circular sawing machine
    72.
    发明授权
    Multiple blade circular sawing machine 失效
    多叶片圆锯机

    公开(公告)号：US4363252A

    公开(公告)日：1982-12-14

    申请号：US245695

    申请日：1981-03-19

    申请人： Karl Volk

    发明人： Karl Volk

    IPC分类号： B27B25/06 ,  B23Q3/00 ,  B27B5/34 ,  B27B25/02 ,  B27B27/00 ,  B27B29/02 ,  B27B5/04

    CPC分类号： B27B5/34 ,  B23Q3/002 ,  Y10T83/6579 ,  Y10T83/659 ,  Y10T83/6606 ,  Y10T83/6633

    摘要： In order to be able to cut short workpieces by means of a multiple blade circular sawing machine a separate depresser member is provided for each saw blade. This depresser member has a slot which extends in the longitudinal direction of this member and through which the respective saw blade projects. A depresser member is so connected to an associated displacer head that together therewith it is displaceable to a defined position and is fixable in this position. Furthermore, at least one presser roller is provided in each depresser blade on both sides of the saw blade in the sawing region and the workpiece to be sawn is pressed thereby against a conveyor chain.

    摘要翻译： 为了能够通过多叶片圆形锯切机切割短的工件，为每个锯片提供单独的压紧构件。 该按压构件具有沿该构件的长度方向延伸的槽，各锯片通过该槽延伸。 减压器构件连接到相关联的置换器头部，其随之可移动到限定位置并且可固定在该位置。 此外，在锯切区域中的锯片的两侧的每个按压刀片中设置至少一个按压辊，并且要锯切的工件被压靠在输送链上。

    Container for an extrusion press
    73.
    发明授权
    Container for an extrusion press 失效
    挤压机容器

    公开(公告)号：US4007619A

    公开(公告)日：1977-02-15

    申请号：US564997

    申请日：1975-04-04

    申请人： Adolf Ames ,  Alfred Wagner

    发明人： Adolf Ames ,  Alfred Wagner

    IPC分类号： B21C27/00 ,  B27B27/00 ,  B23K31/06

    CPC分类号： B21C27/00 ,  Y10T29/49863

    摘要： A container for an extrusion press with a liner space which has its shape defined by at least one, if desirable several, component parts in which in the liner wall where the highest stresses arise there is provided at least one groove or similar recess. These grooves run approximately in the extrusion direction, and are filled and sealed with a weld which behaves elastically during extrusion. The intrusion of extruded metal into the gaps is thus prevented and a longer lifetime of the container is achieved.

    摘要翻译： 一种具有衬垫空间的挤压机的容器，该容器的形状由至少一个，如果期望的几个部件限定，其中在其中产生最大应力的衬套壁中的组成部件设置有至少一个凹槽或类似的凹部。 这些槽大致沿挤压方向延伸，并且在挤压过程中用焊接件弹性地填充和密封。 因此可以防止将挤出的金属侵入间隙，从而实现容器的更长寿命。

    Automatic lumbering apparatus
    74.
    发明授权
    Automatic lumbering apparatus 失效
    自动装饰设备

    公开(公告)号：US3880036A

    公开(公告)日：1975-04-29

    申请号：US41562473

    申请日：1973-11-14

    申请人： YOKOYAMA TEKKO KK

    发明人： YOKOYAMA YOSIHEI

    IPC分类号： B27B25/02 ,  B27B27/00 ,  B27B13/10

    CPC分类号： B27B27/00 ,  B27B25/02 ,  Y10T83/6577 ,  Y10T83/6579 ,  Y10T83/6584 ,  Y10T83/664

    摘要： Automatic lumbering apparatus for sawing lumber into columns, boards, small sections or other shapes. At least one of conveyor rollers positioned perpendicularly to the vertical plane in which a saw is positioned is angularly displaceable in a horizontal plane relative to the vertical plane of the saw in the direction of travel of the lumber to maintain the lumber in close contact with a ruler member to obtain a straight cut. In addition to those conveyor rollers, a pair of rollers are provided above the horizontal plane of the conveyor rollers and adapted to be brought into frictional contact with the lumber placed on the conveyor rollers. One of those upper rollers is angularly displaceable relative to the vertical plane of the saw to the same extent and in the same direction as the angularly displaceable lower conveyor roller, while the other upper roller is kept perpendicular to the plane of the saw. According to one embodiment of the invention, the upper rollers are adapted to be positively driven, while the lower conveyor rollers are of the nature which are caused to rotate by the frictional contact with the lumber placed thereon. According to another embodiment, the lower conveyor rollers are adapted to be positively driven to transport the lumber placed thereon. In the latter embodiment, none of the upper rollers are necessary.

    摘要翻译： 用于将木材锯成柱，板，小部分或其他形状的自动木材设备。 至少一个垂直于其中定位有锯的垂直平面的传送辊可在水平面中相对于锯的垂直平面在锯木的行进方向上成角度地移位，以保持木材与木材的紧密接触 标尺成员获得直剪。 除了这些输送辊之外，在输送辊的水平面上方设有一对辊子，并适于与放置在输送辊上的木材摩擦接触。 这些上辊中的一个可相对于锯的垂直平面角度地移位到与可角度移位的下输送辊相同的程度和方向上，而另一个上辊保持垂直于锯的平面。 根据本发明的一个实施例，上辊适于被主动地驱动，而下传送辊本质上通过与放置在其上的木材的摩擦接触而旋转。 根据另一个实施例，下输送辊适于被驱动以运送放置在其上的木材。 在后一实施例中，上辊不需要。

    Method and apparatus for cutting lumber to random or specified clear lengths
    75.
    发明授权
    Method and apparatus for cutting lumber to random or specified clear lengths 失效
    用于切割随机或指定的清除长度的方法和装置

    公开(公告)号：US3848646A

    公开(公告)日：1974-11-19

    申请号：US21401171

    申请日：1971-12-30

    申请人： HINES E LUMBER CO

    发明人： MILES T

    IPC分类号： B07C5/14 ,  B27B1/00 ,  B27B5/18 ,  B27B27/10 ,  B27G1/00 ,  B27B27/00

    CPC分类号： B27G1/00 ,  B07C5/14 ,  B27B1/002 ,  B27B5/18 ,  B27B27/10 ,  Y10T83/166 ,  Y10T83/4664 ,  Y10T83/533 ,  Y10T83/543

    摘要： A piece of lumber is fed flat to the infeed end of a marking station, tilted on edge and driven endwise into the marking station where defects in the piece are detected and marked with a retroreflective material. The marked piece moves to a defectcutting station where it is driven endwise past a pair of defectcutting saws until a marked defect is sensed between the saws to stop movement of the piece and actuate the saws to remove the defective section. The clear piece downstream of the saws is measured and, if longer than a minimum length range, diverted to a cut-to-length saw station. If within the minimum length range, it is diverted to a ''''core block'''' sort. If shorter than the minimum range, it is diverted to junk. The piece upstream of the saws is measured and diverted in the same manner as the downstream piece except that upstream pieces longer than the minimum length range resume travel past the defect saws. Longlength sensors at the defect station determine if a piece contains any one of several specified defect-free long lengths and if so, set a stop downstream of the defect saws corresponding to the longest specified clear length sensed and then actuate only one of the defect saws to cut the piece to such length when the piece reaches the set stop. Such piece is then diverted directly to a sorting station. Random length clear pieces transferred to the cut-to-length station are pressed against a series of depressible stop-sensors determining various specified lengths, driven endwise over the stop-sensors past a length saw until one of the stop-sensors is released, then driven in reverse against the released stop. The length saw then strokes to cut the piece to specified length, after which the piece is sorted according to length as determined by the released stop-sensor.

    摘要翻译： 将一块木材平坦地供给到标记站的进料端，倾斜在边缘上并且被终止地驱动到标记站中，其中检测到该片的缺陷并用回射材料标记。 标记的片移动到缺陷切割站，其中它被端面地驱动通过一对缺陷切割锯，直到在锯之间感测到显着的缺陷以停止片的移动并致动锯以去除缺陷部分。 测量锯的下游的清洁片，并且如果长于最小长度范围，则转向切割到长度的锯台。 如果在最小长度范围内，则将其转移到“核心块”排序。 如果短于最小范围，则将其转移到垃圾。 除了长于最小长度范围的上游片段恢复行进通过缺陷锯之外，以与下游部件相同的方式测量和转向锯片上游的部件。 在缺陷站处的长度传感器确定一件是否包含几个指定的无缺陷长长度中的任何一个，如果是，则将检测到的最长指定的清除长度对应的缺陷锯的下游设置在下游，然后仅启动 缺陷锯将碎片切割成这样的长度，当件到达固定挡块时。 然后将这样的件直接转移到分拣站。 传递到切割长度的站的随机长度的清洁片被压在确定各种指定长度的一系列可压下的停止传感器上，这些停止传感器通过超过停止传感器的长度锯沿着停止传感器的方式驱动直到其中一个停止传感器被释放， 反向驱动与释放的停止。 长度可以看到笔画以将片段切割成指定的长度，之后根据释放的停止传感器确定的长度对片进行分类。

    Method and apparatus for cutting components to length
    76.
    发明授权
    Method and apparatus for cutting components to length 失效
    切割部件长度的方法和装置

    公开(公告)号：US3577829A

    公开(公告)日：1971-05-04

    申请号：US3577829D

    申请日：1968-09-06

    申请人： JAMES HURN ,  CHARLES RICHARD FORBES KING ,  DONALD RAYMOND DEANE

    发明人： HURN JAMES ,  KING CHARLES RICHARD FORBES ,  DEANE DONALD RAYMOND

    IPC分类号： B23D47/04 ,  B27B27/00 ,  B23C9/00 ,  B26D7/16 ,  B27B5/18

    CPC分类号： B27B27/00 ,  B23D47/042 ,  Y10T83/04 ,  Y10T83/654 ,  Y10T83/6574 ,  Y10T83/7587 ,  Y10T409/305264 ,  Y10T409/305432

    摘要： Apparatus and method for positioning an elongate workpiece so that it may be worked, e.g. by cutting, sawing, drilling, trenching or shearing, at any preselected point along its length, including the steps of passing the workpiece from a working tool on a longitudinal conveyor; selecting a stop from a plurality of such stops which are serially spaced from said working tool over at least part of the length of the conveyor; adjusting the longitudinal position relative to the conveyor and to the working tool of a common structure carrying said stops, the distances between the stops being uniform, and placing said selected stop in the path of the workpiece to arrest its further progress on the conveyor. Pneumatic cushioning means are interposed between the common structure and the means for adjusting the common structure. The cushioning means are employed to absorb impact by allowing limited movement to the common structure when the workpiece abuts the selected stop, and then to reverse the said movement of the common structure to reposition the stop and hence to bring the preselected location of the workpiece opposite the working tool.