专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US6119967A Control circuit of transportable crusher 失效
标题翻译：运输破碎机控制回路
公开(公告)号：US6119967A
公开(公告)日：2000-09-19
申请号：US945864
申请日：1997-11-30
申请人： Toru Nakayama , Yukio Tamura , Toshio Kitani , Satoru Koyanagi , Yuji Ozawa , Yoshimitsu Yuzawa , Katsuhiro Ikegami , Mikihisa Takiguchi
发明人： Toru Nakayama , Yukio Tamura , Toshio Kitani , Satoru Koyanagi , Yuji Ozawa , Yoshimitsu Yuzawa , Katsuhiro Ikegami , Mikihisa Takiguchi
IPC分类号： F15B11/00 , B02C18/00 , B02C21/02 , B02C25/00 , E02F9/22 , F15B11/05 , F15B11/16
CPC分类号： E02F9/2228 , B02C21/02 , B02C25/00 , E02F9/2235
摘要： A control circuit of a transportable crusher supplies, by the same pump, a required flow rate to hydraulic motors and actuators for a plurality of operating devices having different loads and improves simultaneous operability, fine adjustment, and reproducibility. The control circuit includes at least one variable displacement hydraulic pump (1) for supplying a hydraulic fluid; switch valves (12, 13, 14, 15, 16, 17, 18, 19, 20, 21), for conducting and interrupting the hydraulic fluid from the hydraulic pump (1) to the hydraulic motors and actuators (25a, 26a, 27a, 28a, 29a, 30a, 31a, 32a, 33a, 34a); pressure compensation control valves (11), for inputting front and back pressures of the switch valves, for controlling a discharge flow rate of the hydraulic pump (1) so that the difference of the front and back pressures can become constant and for distributing the discharge flow rate in accordance with a required power of the respective hydraulic motors and actuators or in accordance with a predetermined priority when the switch valves are simultaneously operated; and a controller (41), for controlling the switch valves to a predetermined value set in accordance with the load of the hydraulic motors and actuators.
摘要翻译： PCT No.PCT / JP96 / 01201 Sec。 371日期：1997年11月30日 102（e）日期1997年11月30日PCT提交1996年5月1日PCT公布。公开号WO96 / 34690 日期：1996年11月7日可运输破碎机的控制回路通过相同的泵向具有不同负载的多个操作装置的液压马达和执行机构提供所需的流量，并且提高了同时的可操作性，精细调整和再现性。控制回路包括用于供给液压流体的至少一个可变排量液压泵（1）开关阀（12,13,14,15,16,17,18,19,20,21），用于将液压油从液压泵（1）传导到液压马达和致动器（25a，26a，27a），28a，29a，30a，31a，32a，33a，34a）; 压力补偿控制阀（11），用于输入开关阀的前后压力，用于控制液压泵（1）的排出流量，使得前后压力的差异变得恒定，并且用于分配排出流量根据各个液压马达和致动器的所需功率，或者当切换阀同时操作时，根据预定优先级; 以及控制器（41），用于根据液压马达和致动器的负载将开关阀控制到预定值。

2. 发明授权

US5765765A Method of and apparatus for driving a crushing machine 失效
标题翻译：用于驱动破碎机的方法和设备
公开(公告)号：US5765765A
公开(公告)日：1998-06-16
申请号：US765840
申请日：1997-01-14
申请人： Yukio Tamura , Toshio Kitani , Satoru Koyanagi , Toru Nakayama , Katsuhiro Ikegami , Yuji Ozawa
发明人： Yukio Tamura , Toshio Kitani , Satoru Koyanagi , Toru Nakayama , Katsuhiro Ikegami , Yuji Ozawa
IPC分类号： B02C18/14 , B02C18/24 , B02C18/38 , B02C21/02 , B02C25/00
CPC分类号： B02C18/24 , B02C18/142 , B02C21/02
摘要： A method of driving a dual axis shearing type crushing machine mounted on a self-traveling vehicle body for crushing crushable building scraps at a building wrecking site. The crushing machine includes a pair of rotary shafts provided with a plurality of cutters within a housing on the vehicle body. The rotary shafts are supported sidelong so as to be concurrently rotatable, and the crushing machine also includes a scraper attached to an inner surface of the housing on the vehicle body so as to oppose the cutters and the rotary shafts. The method includes the steps of: (a) rotating the pair of rotary shafts in a forward direction for a first predetermined time duration so that the cutters crush the crushable building scraps into crushed pieces; (b) thereafter rotating the pair of rotary shafts in a reverse direction for a second predetermined time duration so that the crushed pieces are drawn into and trapped in a spacing provided between the scraper and the cutters and the rotary shafts at an outlet side of the crushing machine within the housing; and (c) continuously repeating the steps (a) and (b) in succession so as to consecutively crush the crushable building scraps into the crushed pieces and force the crushed pieces to be fed from the outlet side of the crushing machine out of the housing so as to enable the crushed pieces to be discharged onto a conveyor provided on the vehicle body without clogging of the crushed pieces in the spacing.
摘要翻译： PCT No.PCT / JP95 / 01538 Sec。 371日期1997年1月14日 102（e）日期1997年1月14日PCT提交1995年8月2日PCT公布。公开号WO96 / 04075 日期1996年2月15日一种搭载在自行车体上的双轴剪切式破碎机的驱动方法，用于在建筑物破坏场地破碎可破碎的建筑废料。破碎机包括一对旋转轴，其在车体上的壳体内设置有多个切割器。旋转轴被支撑为同时可旋转，并且破碎机还包括附接到车体上的壳体的内表面以与刀具和旋转轴相对的刮刀。该方法包括以下步骤：（a）使一对旋转轴沿向前方向旋转第一预定持续时间，使得切割器将可破碎的建筑废料压碎成碎片; （b）此后，使所述一对旋转轴在相反方向上旋转第二预定持续时间，使得所述碎片被拉入并且以设置在所述刮刀和所述切割器之间的间隔和所述旋转轴的出口侧被捕获破碎机内的破碎机; 和（c）连续地重复步骤（a）和（b），以连续地将可压碎的建筑废料压碎到碎片中，并迫使压碎的碎片从破碎机的出口侧进出壳体从而能够将破碎片排出到设置在车体上的输送机上，而不会以间隔堵塞碎片。

3. 发明授权

US5803376A Crushing machine control system for a self-traveling crushing machine vehicle 失效
标题翻译：破碎机控制系统用于自行式破碎机车辆
公开(公告)号：US5803376A
公开(公告)日：1998-09-08
申请号：US776203
申请日：1996-12-31
申请人： Satoru Koyanagi , Katsuhiro Ikegami , Yukio Tamura , Toru Nakayama , Yuji Ozawa
发明人： Satoru Koyanagi , Katsuhiro Ikegami , Yukio Tamura , Toru Nakayama , Yuji Ozawa
IPC分类号： E04G23/08 , B02C21/02 , B02C23/00 , B02C25/00
CPC分类号： F16H61/472 , B02C21/02 , B02C25/00 , F16H61/421 , F16H2059/6861
摘要： A crushing machine control system for a self-traveling crushing machine vehicle having mounted thereon a crushing machine driven by a single variable capacity type hydraulic motor. The control system includes a load sensor for detecting an inlet pressure of the hydraulic motor which reflects a magnitude of a load acting on the crushing machine, and a capacity controller for increasing a capacity of the hydraulic motor when the detected inlet pressure is greater than a predetermined value and for decreasing the capacity of the hydraulic motor when the detected inlet pressure is smaller than the predetermined value.
摘要翻译： PCT No.PCT / JP95 / 01437 Sec。 371日期1996年12月31日第 102（e）日期1996年12月31日PCT Filed 1995年7月19日PCT公布。出版物WO96 / 02325 日期1996年2月1日用于自行式破碎机车辆的破碎机控制系统，其上安装有由单个可变容量型液压马达驱动的破碎机。控制系统包括用于检测液压马达的入口压力的负载传感器，其反映作用在破碎机上的负载的大小，以及容量控制器，用于当检测到的入口压力大于并且当检测到的入口压力小于预定值时用于降低液压马达的容量。

4. 发明授权

US5833150A Mobile crusher and crusher control method 失效
标题翻译：移动破碎机和破碎机控制方法
公开(公告)号：US5833150A
公开(公告)日：1998-11-10
申请号：US898938
申请日：1997-07-23
申请人： Satoru Koyanagi , Yukio Tamura , Toru Nakayama , Katsuhiro Ikegami
发明人： Satoru Koyanagi , Yukio Tamura , Toru Nakayama , Katsuhiro Ikegami
IPC分类号： B02C13/30 , B02C21/02 , B02C25/00
CPC分类号： B02C25/00 , B02C13/30 , B02C21/02
摘要： The present invention is a mobile crusher and a method for controlling the same, wherein the most suitable amount of crushed substances can be always secured so as to obtain crushed substances having a desired particle size distribution. To this end, the crusher mechanism includes an actual rotational speed changing means (1, 2, 3); an actual rotational speed detecting means (4); a rotational speed setting means (7) for setting at least one target rotational speed Nm for the crusher mechanism (13) and for setting, for each target rotational speed Nm, a rotational speed Na indicating a starting of supplying raw materials and a rotational speed Nb indicating a stopping of the supplying of raw materials; and a control means (6) for controlling the crusher mechanism such that an actual rotational speed N coincides with the target rotational speed Nm, starting the supplying of raw materials from a raw material supply device (14) when the actual rotational speed N increases to a rotational speed Na, and stopping the supplying of raw materials when the actual rotational speed N decreases to the rotational speed Nb.
摘要翻译：本发明是一种移动式破碎机及其控制方法，其中可以始终确保最合适量的粉碎物质，以获得具有所需粒度分布的粉碎物质。为此，破碎机构包括实际转速改变装置（1,2,3）; 实际转速检测装置（4）; 用于设定用于破碎机构（13）的至少一个目标转速Nm的转速设定装置（7），并且针对每个目标转速Nm设定表示开始供给原料的转速Na和转速 Nb表示停止供应原料; 以及控制装置（6），用于控制破碎机构，使得实际转速N与目标转速Nm一致，当实际转速N增加到原始供给装置（14）时，开始从原料供给装置（14）供应原料转速Na，当实际转速N降低到转速Nb时，停止供给原料。

5. 发明授权

US5580004A Self-propelled crushing machine 失效
标题翻译：自走式破碎机
公开(公告)号：US5580004A
公开(公告)日：1996-12-03
申请号：US501078
申请日：1995-08-04
申请人： Yukio Tamura , Satoru Koyanagi , Yasutaka Nishida , Toru Nakayama , Masaho Yamaguchi
发明人： Yukio Tamura , Satoru Koyanagi , Yasutaka Nishida , Toru Nakayama , Masaho Yamaguchi
IPC分类号： B02C21/02 , B02C1/00
CPC分类号： B02C21/02
摘要： When objects of crushing are clogged between a bottom plate and a crusher, a locking of the bottom plate that may ensue is automatically released in a self-propelled crushing machine. The machine comprises a feeder hydraulic motor (54) for reciprocating the bottom plate of a hopper and a feeder valve (50) for supplying a first port (54a) and a second port (54b) of the feeder hydraulic motor (54) with a pressurized discharged fluid from a hydraulic pump. The feeder valve (50) takes a first position (B) upon a first solenoid (55) thereof being electrically energized and takes a second position (C) upon a second solenoid (56) thereof being electrically energized. a keep relay (59) electrically energizes the first solenoid (55) and the second solenoid (56) by passing an electric current through each of them, and a first pressure switch (57) and a second pressure switch (58) are turned on when a pressure of the first port (54a) and a pressure of the second port (54b) exceeds a set pressure, respectively. The first pressure switch (57) and the second pressure switch (58) and the keep relay (59) are connected so that when the first pressure switch (57) or the second pressure switch 58) is turned on, an electric current can be passed through the first solenoid (55) or the second solenoid (56).
摘要翻译： PCT No.PCT / JP94 / 00298 Sec。 371日期：1995年8月4日 102（e）日期1995年8月4日PCT 1994年2月24日PCT PCT。 WO94 / 19107 PCT出版物日期1994年9月1日当破碎物体在底板和破碎机之间堵塞时，可能会发生的底板的锁定在自推进破碎机中自动释放。该机器包括用于使漏斗的底板往复运动的给料液压马达54和用于向进料液压马达54提供第一端口54a和第二端口54b的进料阀50。从液压泵加压排出的液体。供给阀（50）在其第一螺线管（55）被激励时采取第一位置（B），并且在其第二螺线管（56）被电通电时采取第二位置（C）。保持继电器（59）通过使电流通过其中的每一个而使第一螺线管（55）和第二螺线管（56）电通电，并且第一压力开关（57）和第二压力开关（58）被接通当第一端口（54a）的压力和第二端口（54b）的压力分别超过设定压力时。连接第一压力开关57和第二压力开关58以及保持继电器59，使得当第一压力开关57或第二压力开关58接通时，电流可以是通过第一螺线管（55）或第二螺线管（56）。

6. 发明授权

US5797548A Self-propelled crushing machine 失效
标题翻译：自走式破碎机
公开(公告)号：US5797548A
公开(公告)日：1998-08-25
申请号：US624458
申请日：1996-04-04
申请人： Yukio Tamura , Mitsuhisa Sakae , Satoru Koyanagi , Toru Nakayama
发明人： Yukio Tamura , Mitsuhisa Sakae , Satoru Koyanagi , Toru Nakayama
IPC分类号： B02C13/30 , B02C13/31 , B02C21/02 , B02C25/00 , B02C23/02
CPC分类号： B02C13/30 , B02C13/31 , B02C21/02 , B02C25/00
摘要： In a self-propelled crushing machine having a vehicle body, a traveling body mounted on the lower portion of the vehicle body, a crusher mounted on the upper portion of the vehicle body, and a hopper mounted on the upper portions of the vehicle body having a feeder for supplying an object of crush to an inlet of the crusher, the self-traveling crushing machine includes crusher driving means for driving the crusher, an excessive load detector for detecting whether an excessive load is acting on the crusher driving means or not, a feeder driver for driving the feeder, and control means for stopping the feeder driver when excessive load is detected by the excessive load detector means and actuating the feeder driver when excessive load is not detected.
摘要翻译： PCT No.PCT / JP94 / 01787 Sec。 371日期：1996年4月4日 102（e）日期1996年4月4日PCT 1994年10月25日PCT公布。公开号WO95 / 11756 日期1995年5月4日在具有车身的自行式破碎机中，安装在车身下部的行走体，安装在车体上部的破碎机和安装在车身上部的料斗该自行式破碎机包括用于驱动破碎机的破碎机驱动装置，用于检测过度负荷是否作用在破碎机驱动上的过载检测器，其特征在于，所述车体具有用于将破碎物体供给到所述破碎机的入口的供料器用于驱动馈线的馈电器驱动器，以及用于当由过负载检测器装置检测到过大负载时停止馈线驱动器的控制装置，并且当检测不到过载时致动供电器驱动器。

7. 发明授权

US5716014A Self-advancing crushing machine 失效
标题翻译：自行推进破碎机
公开(公告)号：US5716014A
公开(公告)日：1998-02-10
申请号：US586793
申请日：1996-02-01
申请人： Yukio Tamura , Toru Nakayama , Yuji Ozawa
发明人： Yukio Tamura , Toru Nakayama , Yuji Ozawa
IPC分类号： B02C18/14 , B02C21/02
CPC分类号： B02C18/142 , B02C21/02
摘要： A self-advancing crushing machine includes a vehicle body, a travelling structure mounted to the vehicle body, a crusher mounted to the vehicle body and provided with a rotational shaft arranged horizontally and adapted to support a rotational blade, and a crusher motor unit having an output shaft mechanically coupled directly with a rotational shaft of the crusher. The mounting of the crusher motor unit to the vehicle body is achieved by a vehicle body side support structure fixedly secured to the vehicle body and a support member fixed to the crusher motor unit and adapted to support the crusher motor unit on the vehicle body through a mechanical coupling with the vehicle body side support structure.
摘要翻译： PCT No.PCT / JP94 / 01345 Sec。 371日期：1996年2月1日 102（e）日期1996年2月1日PCT 1994年8月12日PCT PCT。 WO95 / 05243 PCT出版物日期1995年2月23日一种自行推进式破碎机包括车体，安装在车体上的行进结构，安装在车身上的破碎机，并设置有水平布置并适于支撑旋转叶片的旋转轴，破碎机马达单元具有与破碎机的旋转轴直接机械联接的输出轴。破碎机马达单元安装在车体上是通过固定在车身上的车体侧支撑结构和固定在破碎机马达单元上的支撑构件实现的，并且适用于将破碎机马达单元通过一个与车身侧支撑结构的机械联轴器。

8. 发明授权

US5730373A Crusher system drive control apparatus for a traveling type crushing machine 失效
标题翻译：用于行走式破碎机的破碎机系统驱动控制装置
公开(公告)号：US5730373A
公开(公告)日：1998-03-24
申请号：US663196
申请日：1996-06-13
申请人： Yukio Tamura , Yasutaka Nishida , Masaho Yamaguchi , Motoki Kurohara , Toru Nakayama
发明人： Yukio Tamura , Yasutaka Nishida , Masaho Yamaguchi , Motoki Kurohara , Toru Nakayama
IPC分类号： B02C21/02 , B02C23/04 , B02C25/00
CPC分类号： B02C23/04 , B02C21/02 , B02C25/00
摘要： There is provided a crusher system drive control apparatus for a traveling type crushing machine including a vehicle body that is equipped with a traveling body and that has mounted thereon a crusher system including a feeder, a crusher and a belt conveyer, which drive control apparatus comprises an abnormal condition detecting means for sensing an abnormal stop of the said belt conveyer, and an operation terminating means in response to a detection signal that is output by the said abnormal condition detecting means for stopping an operation of each of the said feeder and the said crusher.
摘要翻译： PCT No.PCT / JP94 / 02273 Sec。 371日期：1996年6月13日 102（e）日期1996年6月13日PCT 1994年12月27日PCT公布。出版物WO95 / 17969 日期：1995年7月6日提供了一种用于行走式破碎机的破碎机系统驱动控制装置，其包括具有行进体的车体，并且其上安装有包括进料器，破碎机和带式输送机的破碎机系统，该驱动控制装置包括用于检测所述带式输送机的异常停止的异常状况检测装置和响应于由所述异常状态检测装置输出的检测信号的操作终止装置，用于停止每个所述进料器和所述破碎机。

9. 发明申请

US20060046053A1 Serving for archery bowstring 审中-公开
标题翻译：用于射箭弓弦
公开(公告)号：US20060046053A1
公开(公告)日：2006-03-02
申请号：US11117699
申请日：2005-04-29
申请人： Kojiro Hamano , Shigeru Nakanishi , Yukio Tamura
发明人： Kojiro Hamano , Shigeru Nakanishi , Yukio Tamura
IPC分类号： D02G3/00
CPC分类号： F41B5/14 , D02G3/444 , Y10T428/2913
摘要： A braided cord consisting of braided filaments or a twisted cord of filaments in which at least a part of the filaments are high tenacity multifilaments, and the rest of the filaments are monofilaments, which is preferably used as a serving for an archery bowstring.
摘要翻译：由编织长丝或长丝的扭绞线组成的编织线，其中至少一部分长丝为高韧性复丝，其余长丝为单丝，优选用作射箭弓弦的用途。

10. 发明授权

US5478520A Process for injection molding and apparatus therefor 失效
标题翻译：注射成型方法及其设备
公开(公告)号：US5478520A
公开(公告)日：1995-12-26
申请号：US321476
申请日：1994-10-11
申请人： Masayoshi Kasai , Hideo Kuroda , Yukio Tamura , Yoshio Shikase , Kouji Kubota
发明人： Masayoshi Kasai , Hideo Kuroda , Yukio Tamura , Yoshio Shikase , Kouji Kubota
IPC分类号： B29C45/17 , B29C45/20 , B29C45/56 , B29C45/72 , B29C45/77 , B29C45/78 , B29C45/23
CPC分类号： B29C45/17 , B29C45/20 , B29C45/561 , B29C45/72 , B29C45/77 , B29C45/78 , B29C2045/0098 , B29C2045/5615
摘要： A process and apparatus for effecting injection molding of plastic resin products on an injection molding apparatus including a metal mold composed of a slidable mold element and a fixed mold element defining together the mold cavity, an actuator for sliding the slidable mold element and an injection nozzle for adjusting the nozzle flow path section, which comprises a first molding step of injecting a molten resin into the mold cavity which has been preset by the slidable mold element so as to include a post-compression margin to be compressed afterwards in a second molding step, to effect the injection under a reduced molding pressure, while causing a temperature elevation and, thus, a viscosity reduction of the molten resin, until the mold cavity has been filled up, and a second molding step of compressing the resin so charged in the mold cavity by operating the slidable mold element to compress the charged resin to compensate the post-compression margin, so as to allow an effective pressing force to be imposed onto the charged resin within the mold cavity also after the gate has been sealed.
摘要翻译：一种用于在塑料树脂产品上进行注射成型的方法和装置，该注射成型装置包括由可滑动的模具元件和限定模具腔的模具元件组成的金属模具，用于滑动可滑动模具元件的致动器和注射喷嘴用于调节喷嘴流路部分，其包括将熔融树脂注入到由可滑动模具元件预设的模腔中的第一模制步骤，以便在第二模制步骤中包括后压缩边缘以被压缩在降低的成型压力下进行注射，同时引起熔融树脂的温度升高，从而降低熔融树脂，直到模腔被填满，并且第二模制步骤将如此填充的树脂压缩通过操作可滑动模具元件来压缩带电树脂以补偿后压缩边缘，从而允许有效的模腔也可以在门被密封之后施加在模腔内的带电树脂上的压力。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式