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    SAWING MACHINE, CUTTING-OFF METHOD, AND METHOD OF REDUCING NOISE
    2.
    发明申请
    SAWING MACHINE, CUTTING-OFF METHOD, AND METHOD OF REDUCING NOISE 有权
    锯切机，切割方法和减少噪声的方法

    公开(公告)号：US20090178527A1

    公开(公告)日：2009-07-16

    申请号：US12404124

    申请日：2009-03-13

    申请人： Toru TOKIWA ,  Kinshiro NAITO

    发明人： Toru TOKIWA ,  Kinshiro NAITO

    IPC分类号： B23D55/00

    CPC分类号： B23D59/001 ,  B23D55/005 ,  B23D55/06 ,  Y10T83/04 ,  Y10T83/0605 ,  Y10T83/141 ,  Y10T83/148 ,  Y10T83/159 ,  Y10T83/707 ,  Y10T83/7076

    摘要： A band saw machine includes a driving wheel and a driven wheel around which an endless band saw blade is wound. At least one of the driving wheel and the driven wheel is directly connected to an output shaft of a control motor. The output shaft of the control motor is arranged in a cylindrical bearing unit installed on a motor base supporting the control motor. The driving wheel is rotatably supported by the bearing unit.

    摘要翻译： 带锯机包括驱动轮和从动轮，围绕着环形带锯条卷绕。 驱动轮和从动轮中的至少一个直接连接到控制电动机的输出轴。 控制电机的输出轴布置在安装在支撑控制电机的电机底座上的圆柱形轴承单元中。 驱动轮由轴承单元可旋转地支撑。

    BAND SAW MACHINE, SAW BLADE INSTALLATION METHOD IN BAND SAW MACHINE, SAW BLADE DRIVING METHOD, AND CUTTING METHOD
    3.
    发明申请
    BAND SAW MACHINE, SAW BLADE INSTALLATION METHOD IN BAND SAW MACHINE, SAW BLADE DRIVING METHOD, AND CUTTING METHOD 有权
    带锯机，带锯机的锯片安装方法，锯片驱动方法及切割方法

    公开(公告)号：US20070089576A1

    公开(公告)日：2007-04-26

    申请号：US10578440

    申请日：2004-11-04

    申请人： Shoji Aihara

    发明人： Shoji Aihara

    IPC分类号： B23D55/08

    CPC分类号： B23D55/082 ,  B23D53/04 ,  B23D55/005 ,  B23D55/04 ,  B23D55/06 ,  B23D59/005 ,  Y10T83/04 ,  Y10T83/148 ,  Y10T83/707 ,  Y10T83/7101 ,  Y10T83/7195 ,  Y10T83/722 ,  Y10T83/7226

    摘要： In a band saw machine in which a pair of guide posts (7L, 7R) for guiding a saw blade housing that rotatably supports a driving wheel (17) and a driven wheel (21) and can vertically move in the vertical direction are provided between the driving wheel (17) and the driven wheel (21), an upper traveling part (23U) of a band saw blade (23) is disposed in the rear of the guide posts (7L, 7R) and a lower traveling part (23L) of a band saw blade (23U) is disposed in front of the guide posts (7L, 7R), when the band saw machine is viewed from the side, an intersection point between centers of the both wheels (17, 21) and the center line of the wheel width is almost equal to the width of the guide posts (7L, 7R).

    摘要翻译： 在一种用于引导可旋转地支撑驱动轮（17）和从动轮（21）并且可以在垂直方向上垂直移动的锯片壳体的一对引导柱（7L，7R）的带锯机中， 设置在驱动轮（17）和从动轮（21）之间，带锯片（23）的上行进部（23U）设置在引导柱（7L，7R）的后部，并且 当从侧面观察带锯机时，将带锯片（23U）的下行进部（23L）设置在导柱（7L，7R）的前方， 两个轮（17,21）和车轮宽度的中心线几乎等于导向柱（7L，7R）的宽度。

    Speed-reducing drive mechanism for bandsaw machines
    5.
    发明授权
    Speed-reducing drive mechanism for bandsaw machines 失效
    带锯机的减速驱动机构

    公开(公告)号：US3908501A

    公开(公告)日：1975-09-30

    申请号：US44278374

    申请日：1974-02-15

    申请人： AIZAWA TSUNEO

    发明人： AIZAWA TSUNEO

    IPC分类号： B23D53/06 ,  B23D55/00 ,  B23D55/06

    CPC分类号： B23D55/06 ,  B23D53/06 ,  B23D55/005 ,  Y10T83/707

    摘要： A bandsaw machine includes a support base and a cutting heat movably mounted over the support base. The cutting head includes a driving wheel, a driven wheel, and an endless band blade extending about the driving and driven wheels. A speed reducing drive mechanism is connected between the power input and the driving wheel and comprises a planetary gear system in balanced relationship with the axis of rotation of the driving wheel, and the weight of the planetary gear system is added to the weight of the driving wheel and adds to the fly wheel effect of the driving wheel.

    摘要翻译： 带锯机包括可移动地安装在支撑基座上的支撑基座和切割热量。 切割头包括驱动轮，从动轮和围绕驱动轮和从动轮延伸的环形带刀片。 减速驱动机构连接在动力输入与驱动轮之间，并包括与驱动轮的旋转轴线平衡的行星齿轮系统，行星齿轮系统的重量加在驾驶的重量上 车轮并增加了驱动轮的飞轮效应。

    METHOD OF CUTTING OFF WORKPIECE USING BAND SAW MACHINE AS WELL AS BAND SAW MACHINE
    6.
    发明申请
    METHOD OF CUTTING OFF WORKPIECE USING BAND SAW MACHINE AS WELL AS BAND SAW MACHINE 审中-公开
    使用带锯床的工作台切割工具的方法

    公开(公告)号：US20090013840A1

    公开(公告)日：2009-01-15

    申请号：US11915266

    申请日：2006-05-23

    申请人： Toru Tokiwa

    发明人： Toru Tokiwa

    IPC分类号： B26D3/00 ,  B23D53/00

    CPC分类号： B26D1/46 ,  B23D55/005 ,  B23D55/06 ,  B23D59/001 ,  Y10T83/04 ,  Y10T83/0605 ,  Y10T83/141 ,  Y10T83/148 ,  Y10T83/707 ,  Y10T83/7139

    摘要： In a cutting-off method, when a workpiece is to be cut off by use of an endless band saw blade suspended between a driving wheel and a driven wheel, the workpiece is cut off by imparting to the driving wheel a forced oscillation so that a phase of an oscillation of the driving wheel along its rotational direction is substantially inverted with respect to a phase of an oscillation of the driven wheel along its rotational direction. In addition, pulses can be applied to a driving motor for rotationally driving the driving wheel in order to cause the driving wheel to oscillate along its rotational direction.

    摘要翻译： 在切断方法中，当通过使用悬挂在驱动轮和从动轮之间的环形带锯片来切断工件时，通过向驱动轮施加强制振动来切断工件，使得 驱动轮沿其旋转方向的振动的相位相对于从动轮沿其旋转方向的振荡的相位基本上反转。 此外，可以将脉冲施加到用于旋转驱动驱动轮的驱动电动机，以使驱动轮沿着其旋转方向摆动。

    Method and a device for controlling thermal stresses in a power saw blade
    8.
    发明授权
    Method and a device for controlling thermal stresses in a power saw blade 失效
    用于控制电动锯片中热应力的方法和装置

    公开(公告)号：US4148236A

    公开(公告)日：1979-04-10

    申请号：US862958

    申请日：1977-12-21

    申请人： Sindre Holoyen ,  Clayton D. Mote, Jr.

    发明人： Sindre Holoyen ,  Clayton D. Mote, Jr.

    IPC分类号： B23D47/00 ,  B23D55/00 ,  B23D59/00 ,  B23Q11/14 ,  B26D7/10

    CPC分类号： B23Q11/143 ,  B23D47/005 ,  B23D55/005 ,  B23D59/001 ,  Y10T83/04 ,  Y10T83/148 ,  Y10T83/293

    摘要： A method and a device for controlling thermal stresses in a power saw blade, especially a circular or band saw blade, during its use for any purpose, in order to assure the stability of the saw blade, by continuously measuring the temperature in two or more zones on the saw blade and determining the temperature difference between the zones; comparing the temperature difference(s) so calculated with one or more predetermined, desired temperature difference values; and using the result(s) of said comparison(s) to regulate the supply/removal of heat to/from one or more of said zones, in order thereby to maintain the/those desired temperature difference(s). The device comprising at least two temperature sensors a temperature comparator and one or more heat generators.

    摘要翻译： 为了确保锯片的稳定性，通过连续地测量两个或多个温度的温度，用于控制电动锯片，特别是圆形或带锯条中的热应力的方法和装置，用于任何目的， 切割锯片上的区域并确定区域之间的温度差; 将如此计算的温度差与一个或多个预定的期望温差值进行比较; 以及使用所述比较的结果来调节对/从一个或多个所述区域的热量的供应/去除，从而维持/那些期望的温度差。 该装置包括至少两个温度传感器，温度比较器和一个或多个热发生器。

    Automatic vertical band sawing machine provided with mechanism to attenuate the resonance between the sawing blade and the work table
    9.
    发明授权
    Automatic vertical band sawing machine provided with mechanism to attenuate the resonance between the sawing blade and the work table 失效
    提供机械自动垂直带锯机，以减轻锯片与工作台之间的共振

    公开(公告)号：US3801089A

    公开(公告)日：1974-04-02

    申请号：US3801089D

    申请日：1972-03-17

    申请人： FUKUGAMI G ,  TAMURA C ,  TAKAHASHI H ,  MAJIMA H

    发明人： TAMURA C ,  MAJIMA H ,  FUKUGAMI G ,  TAKAHASHI H

    IPC分类号： B23D55/00 ,  B27B13/16 ,  B27B25/00 ,  B26D5/20

    CPC分类号： B27B13/16 ,  B23D55/005 ,  B27B25/00 ,  Y10T83/148 ,  Y10T83/6548 ,  Y10T83/7101 ,  Y10T83/712 ,  Y10T83/7201 ,  Y10T83/7264 ,  Y10T83/9457

    摘要： This invention relates to the improved technology of a vertical band sawing machine and in particular to vertical band sawing machine capable of inclining and/or setting the work table in relation with the sawing blade universally (i.e. both longitudinally and/or transversely) which comprises providing said machine with the work table including mechanism for free backward travelling by means of a suitable tracking mechanism, mechanism for free transverse traveling and mechanism for free turning in a suitable manner, enabling it to cut the workpiece automatically on the work table along the prescribed model curve by turning the work table by means of said free turning mechanism both clockwise and counterclockwise according to the conrol signal from the mechanism to detect said model curve, and further incorporating mechanism to attenuate the resonance of the work table with the band sawing blade caused by the elastic band sawing blade and the aforesaid free transverse travelling mechanism during the curve-cutting.

    摘要翻译： 本发明涉及一种垂直带锯机的改进技术，特别涉及一种垂直带式锯床，其能够相对于锯片相对于锯条（即纵向和/或横向）倾斜和/或设置工作台，包括提供 所述机器具有工作台，其包括通过适当的跟踪机构自由向后行进的机构，用于自由横向移动的机构和以适当方式自由转动的机构，使得其能够沿着规定的模型在工作台上自动切割工件 通过所述自由转动机构根据来自机构的控制信号顺时针和逆时针转动工作台以检测所述模型曲线，并且进一步结合机构来衰减工作台与由带锯切刀片引起的共振， 弹性带锯条和上述自由横向行进机械 sm在曲线切割期间。