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1. 发明授权

US4312132A Rail type universal parallel ruler device 失效
标题翻译：轨道式通用并联尺尺寸装置
公开(公告)号：US4312132A
公开(公告)日：1982-01-26
申请号：US105748
申请日：1979-12-19
申请人： Mutoh Hiroshi , Hikawa Masami , Watanabe Yoshinori , Yamazaki Kouichi
发明人： Mutoh Hiroshi , Hikawa Masami , Watanabe Yoshinori , Yamazaki Kouichi
IPC分类号： B43L13/04 , F16C39/06 , B43L13/02
CPC分类号： F16C39/063 , B43L13/045 , F16C32/0434
摘要： A rail type universal parallel ruler device wherein a balance weight is provided which is connected to the head by means of a cord or the like and shifts along a vertical rail in a direction opposite to the shifting of the head. A fixed magnet is disposed along almost the entire length of the path of travel of the balance weight, and a magnet is provided on the balance weight opposed to the fixed magnet, and the balance weight is repulsed so as to be suspended as it moves along the path of travel by the magnetic force between the magnets.
摘要翻译：一种轨道式通用平行尺尺寸装置，其中设置有平衡重，其通过绳索等连接到头部，并沿着与头部移动相反的方向沿着垂直轨道移动。固定磁铁沿平衡重的行进路径的大致整个长度设置，并且在与固定磁体相对的平衡重上设置有磁铁，并且平衡重被排斥以使其随着其移动而被悬挂通过磁力之间的磁力行进的路径。

2. 发明授权

US4019258A Device for attaching rollers to a carriage adapted to move along a rail 失效
标题翻译：用于将滚轮连接到适于沿轨道移动的托架的装置
公开(公告)号：US4019258A
公开(公告)日：1977-04-26
申请号：US658015
申请日：1976-02-13
申请人： Tadayoshi Iwai
发明人： Tadayoshi Iwai
IPC分类号： B43L13/04
CPC分类号： B43L13/045
摘要： A device for rotatably attaching rollers to a carriage in such a maner that the peripheries of the rollers are maintained in engagement with rail surfaces arranged longitudinally of a rail along which the carriage is adapted to move in sliding movement. The device comprises presser means provided in the carriage and comprising members each associated with one of the rollers, each member being formed therein with a inclined surface and adapted to move in linear motion. At least one of the rollers is supported for movement toward and away from the associated rail surface at right angles thereto. The device further comprises resilient means adapted to resiliently urge the pressing means to bring the inclined surfaces of the presser means into resilient engagement with roller support means whereby the rollers can be maintained in resilient engagement with the respective rail surfaces.
摘要翻译：一种用于以这种方式可旋转地将辊连接到托架的装置，使得辊的周边保持与布置在轨道纵向上的轨道表面接合，托架沿着轨道滑动运动而沿着轨道表面移动。该装置包括设置在滑架中的压紧装置，并且包括各自与一个辊子相关联的构件，每个构件在其中形成有倾斜表面并适于以直线运动方式移动。至少一个辊被支撑成与其相关联的轨道表面成直角地移动和离开。该装置还包括适于弹性地推动按压装置以使压紧装置的倾斜表面与滚子支撑装置弹性接合的弹性装置，由此可保持滚子与各个导轨表面弹性接合。

3. 发明授权

US4430805A Rail type universal parallel ruler device 失效
标题翻译：轨道式通用并联尺尺寸装置
公开(公告)号：US4430805A
公开(公告)日：1984-02-14
申请号：US410921
申请日：1982-08-24
申请人： Hiroshi Mutoh , Masami Hikawa , Yoshinori Watanabe , Kouichi Yamazaki
发明人： Hiroshi Mutoh , Masami Hikawa , Yoshinori Watanabe , Kouichi Yamazaki
IPC分类号： B43L13/04 , F16C39/06 , B43L13/02
CPC分类号： F16C39/063 , B43L13/045 , F16C32/0434 , Y10S33/01
摘要： A rail type universal parallel ruler device comprising a drawing board, a horizontal rail mounted on the drawing board, a horizontal cursor mounted shiftably on the horizontal rail, a vertical rail connected to the horizontal cursor, a vertical cursor mounted shiftably on the vertical rail, and a head connected to the vertical cursor, the improved rail type universal ruler device wherein a magnetic member is disposed on each of the cursors and rails for guiding the cursors and/or on a tail portion of the vertical rail and the side of drawing board for guiding the tail portion of the vertical rail, and magnetic force is caused to work between the magnetic members in a direction where the cursor is floated relative to the surface of rail and/or a direction where the tail portion of the vertical rail is floated relative to the surface of the drawing board side.
摘要翻译：一种轨道式通用平行尺装置，包括：绘图板，安装在绘图板上的水平轨道，可移动地安装在水平轨道上的水平光标，连接到水平光标的垂直轨道，可垂直安装在垂直导轨上的垂直光标，和连接到垂直光标的头部，改进的轨道型通用尺尺装置，其中磁性构件设置在每个光标和轨道上，用于引导光标和/或在垂直导轨的尾部和绘图板的一侧用于引导垂直轨道的尾部，并且使磁力在光学构件相对于轨道表面漂浮的方向和/或垂直轨道的尾部浮动的方向上在磁性构件之间工作相对于绘图板侧的表面。

4. 发明授权

US4646109A Automatic drafting machine having air blower means for holding paper down 失效
标题翻译：具有用于保持纸张的鼓风机装置的自动牵伸机
公开(公告)号：US4646109A
公开(公告)日：1987-02-24
申请号：US741891
申请日：1985-06-06
申请人： Akio Toyama , Shuso Matsumoto , Kazunori Tada
发明人： Akio Toyama , Shuso Matsumoto , Kazunori Tada
IPC分类号： B43L13/00 , B43L13/02 , G01D15/28 , G01D15/24 , B65H20/00 , B65H29/24
CPC分类号： B43L13/022 , G01D15/28
摘要： An automatic drafting machine in which the paper is disposed on drive rollers and the paper is sandwiched by the drive rollers and pressure rollers in resilient contact with the drive rollers, and a writing implement is shiftably disposed in a right angle direction to the feeding direction of the paper along the horizontal surface of the paper, and guides for mounting the paper are disposed on both sides of the track along which the writing implement shifts, and an air blowing opening for supplying downward air pressure on the paper is disposed in the vicinity of the outer end portions of the guides in the feeding direction of the paper.
摘要翻译：一种自动牵伸机，其中纸张设置在驱动辊上，并且纸张被驱动辊和压力辊夹在中间，驱动辊和压力辊与驱动辊弹性接触，并且书写工具可移动地设置在与沿着纸的水平表面的纸张和用于安装纸张的引导件设置在书写工具移动的轨道的两侧，并且在纸张的附近设置用于向下方供应空气压力的吹风开口引导件的纸张进给方向的外端部分。

5. 发明授权

US4427882A Digital measuring device 失效
标题翻译：数字测量装置
公开(公告)号：US4427882A
公开(公告)日：1984-01-24
申请号：US296060
申请日：1981-08-25
申请人： Touru Nakaoki , Hiroshi Uno
发明人： Touru Nakaoki , Hiroshi Uno
IPC分类号： B23Q17/22 , G01B11/02 , G01D5/34
CPC分类号： G01B11/02
摘要： A digital measuring device for a machine tool in which a transfer member is fed in a predetermined direction by the manual rotation of a lead screw; the improved digital measuring device includes: a pulse generating unit for converting a rotational motion of the lead screw to a pulse signal having a direction component, a microcomputer for storing accurate transfer data of a feed system of the machine tool for each address signal based on the pulse signal, and a display unit connected to an output side of the microcomputer, whereby the address signal is inputted to the microcomputer on the basis of the output pulse of the pulse generating unit, and the previously measured accurate transfer data of the feed system of the machine tool is called out from the microcomputer, and the transfer data is displayed on the display unit.
摘要翻译：一种用于机床的数字测量装置，其中传送构件通过引导螺杆的手动旋转沿预定方向进给; 改进的数字测量装置包括：脉冲发生单元，用于将丝杆的旋转运动转换为具有方向分量的脉冲信号;微型计算机，用于存储针对每个地址信号的机床的进给系统的精确传送数据，基于脉冲信号和连接到微计算机的输出侧的显示单元，由此基于脉冲发生单元的输出脉冲将该地址信号输入到微型计算机，并且预先测量的馈送系统的精确传送数据从微型计算机调出机床，并在显示单元上显示传送数据。

6. 发明授权

US4346392A Plotting head for use in drawing machine 失效
标题翻译：绘图机用于绘图机
公开(公告)号：US4346392A
公开(公告)日：1982-08-24
申请号：US137328
申请日：1980-04-04
申请人： Taketo Isobe , Terumi Matsushita
发明人： Taketo Isobe , Terumi Matsushita
IPC分类号： B43K21/02 , B43L13/02 , G01D15/24
CPC分类号： B43L13/022 , B43K21/02 , B43L13/024
摘要： A plotting head for use in a drawing machine comprising a housing attached to said drawing machine; a lead holding means installed for vertical movement within said housing and having a vertical through hole; a bias means disposed above said lead holding means and imparting it a continuous descending tendency; a long cover means covering said bias means; a chuck means disposed for vertical movement in the through hole of said lead holding means, provided with a vertical lead inserting hole and having at the lower part a collet portion arranged to shut for clamping the lead and open for releasing the lead depending upon the vertical movement of said chuck means; a gripping means disposed for vertical movement on the bottom wall of said housing and operating to grip the top of the lead; and an actuating means operating to allow said lead holding means to ascend against the force of said bias means.
摘要翻译：一种用于拉丝机的绘图头，包括附接到所述拉丝机的壳体; 引线保持装置，其安装成用于在所述壳体内垂直运动并具有垂直通孔; 设置在所述引线保持装置上方并赋予其连续下降趋势的偏压装置; 覆盖所述偏压装置的长盖装置; 设置在所述引线保持装置的通孔中用于垂直运动的卡盘装置，设有垂直引线插入孔，并且在下部具有布置成闭合的夹头部分，用于夹紧引线并打开以根据垂直方向释放引线所述卡盘装置的运动; 夹持装置，其设置用于在所述壳体的底壁上垂直运动并且操作以夹持所述引线的顶部; 以及致动装置，其操作以允许所述引线保持装置抵抗所述偏压装置的力而上升。

7. 发明授权

US4654675A Paper feeding device for automatic drafting machine 失效
标题翻译：自动牵伸机送纸装置
公开(公告)号：US4654675A
公开(公告)日：1987-03-31
申请号：US741892
申请日：1985-06-06
申请人： Osamu Kajikawa , Akio Toyama
发明人： Osamu Kajikawa , Akio Toyama
IPC分类号： B43L13/02 , G01D15/24 , B65H23/08
CPC分类号： B43L13/022 , G01D15/24
摘要： A paper feeding device for automatic drafting machine in which paper is fed in a predetermined direction by drive rollers and pressure rollers that are in resilient contact with the drive rollers. A writing implement is shiftably disposed in a right angle direction to the feeding direction of the paper, and the writing implement abuts on the paper. A predetermined pattern is drawn on the paper by mutual operations of the transfer of the writing implement and the transfer of the paper in the feeding direction. Underlay rollers are disposed in parallel to the transfer path immediately below the transfer path of the writing implement. The direction of drive and rotation of the underlay rollers is identical with that of the drive rollers, and a circumferential speed of the surfaces of the underlay rollers is set slightly higher than a circumferential speed of the drive rollers.
摘要翻译：一种用于自动牵伸机的送纸装置，其中通过与驱动辊弹性接触的驱动辊和压力辊沿预定方向进给纸。书写工具可移动地布置在与纸张的进给方向成直角的方向上，并且书写工具邻接纸张。通过书写工具的传送和纸张在馈送方向上的传送的相互操作，在纸张上画出预定的图案。底板辊平行于书写工具的传送路径正下方的传送路径设置。底盘滚轮的驱动方向和旋转方向与驱动辊的驱动方向相同，底盘的表面的圆周速度设定得比驱动辊的圆周速度略高。

8. 发明授权

US4587742A Scale balancing device in universal parallel ruler device 失效
标题翻译：通用并联尺尺寸平衡装置
公开(公告)号：US4587742A
公开(公告)日：1986-05-13
申请号：US689897
申请日：1985-01-09
申请人： Yasutomo Yoshida
发明人： Yasutomo Yoshida
IPC分类号： B43L13/08 , B43L13/02
CPC分类号： B43L13/08
摘要： A scale balancing device for balancing the weight of the scales of a universal parallel ruler, the device having a head structure having the scales rotatably mounted thereon, a rotating member rotatably mounted on the head structure separate from the scales, the rotating member and the rotatable scales being rotatably interlocked, and a spring having one end rotatably connected to a point on the rotating member eccentric to the axis of rotation thereof and the other end rotatably connected to a non-rotatable part of the head structure, the spring, when the scales are rotated to a position vertically in line with the axis of rotation thereof, having substantially no tension therein and when the scales are rotated ninety degrees from such position, having tension for exerting a maximum force on the eccentric connection point on the rotating member and sufficient in magnitude and having a direction which substantially cancels out the torque on the rotating member from the weight of the scales.
摘要翻译：一种平衡装置，用于平衡通用平行尺的秤的重量，该装置具有可旋转地安装在其上的刻度的头部结构，可旋转地安装在与秤相分离的头部结构上的旋转构件，旋转构件和可旋转的标尺可旋转地互锁，以及弹簧，其一端可旋转地连接到偏心于其旋转轴线的旋转构件上的点，另一端可旋转地连接到头部结构的不可旋转部分，弹簧，当秤旋转到垂直于其旋转轴线的位置，其中基本上没有张力，并且当秤从该位置旋转90度时，具有用于对旋转构件上的偏心连接点施加最大力的张力和足够的具有从sc的重量基本抵消旋转构件上的扭矩的方向啤酒

9. 发明授权

US4528682A Digital measuring instruments 失效
标题翻译：数字测量仪器
公开(公告)号：US4528682A
公开(公告)日：1985-07-09
申请号：US239482
申请日：1981-03-02
申请人： Tooru Nakaoki
发明人： Tooru Nakaoki
IPC分类号： G01P3/486 , G01P3/489 , G01P13/04 , G05B19/21 , H03M1/00 , G06M3/14
CPC分类号： G01P13/04 , G01P3/486 , G01P3/489 , G05B19/21 , G05B2219/41068 , H03M1/30
摘要： In an instrument for converting the rotary motion of the feed shaft of a machine to a pulse train having a direction component and for counting and displaying the pulse train as counted by a reversible counter, a digital measuring device arranged such that its reversible counter does not count pulses generated by the idling rotation of the feed shaft due to play in the feed system of the machine, thereby digitally counting and displaying the correct transfer distance or feed ratio of the transfer unit of the machine.
摘要翻译：在用于将机器的进给轴的旋转运动转换成具有方向分量的脉冲串并用于计数和显示由可逆计数器计数的脉冲串的仪器中，一种数字测量装置被布置成使得其可逆计数器不由于在机器的进给系统中的播放，由于进给轴的空转而产生的计数脉冲，从而数字计数并显示机器的传送单元的正确的传送距离或进给比。

10. 发明授权

US4151649A Universal parallel ruler device 失效
标题翻译：通用并联标尺装置
公开(公告)号：US4151649A
公开(公告)日：1979-05-01
申请号：US831681
申请日：1977-09-08
申请人： Hajime Tatsuzawa
发明人： Hajime Tatsuzawa
IPC分类号： B43L13/02 , B43L13/08
CPC分类号： B43L13/08 , B43L13/022
摘要： A universal parallel ruler device has a head supported shiftably with its fixed posture being maintained in a desired direction along the surface of a drafting board, a straightedge mounted swivelably in a plane parallel to the surface of the drafting board, an A-D converter for converting the angular position of the straightedge relative to the base line set to any given digital amount, a detector for detecting polarity of the straightedge relative to the base line, i.e. whether the straightedge relative is inclined to the clockwise rotation side of the base line or is inclined to the counterclockwise rotation side, and a display device for displaying the digital angular position of the straightedge and the polarity relative to the base line on the basis of the signal from the A-D converter.
摘要翻译：通用平行尺装置具有可移动的头部，其固定姿势沿着牵伸板的表面保持在期望的方向，可平移于平行于牵伸板表面的平面安装的直尺，AD转换器，用于将直尺相对于设定为任何给定数字量的基线的角位置，用于检测直尺相对于基线的极性的检测器，即直尺相对于基线的顺时针旋转侧是倾斜还是倾斜基于来自AD转换器的信号显示直线的数字角位置和相对于基线的极性的显示装置。

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