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. 发明申请

US20110116880A1 TOOL RADIUS ADJUSTING SYSTEM FOR BORING HOLDER, TOOL RADIUS ADJUSTING METHOD IN MACHINE TOOL, AND MACHINE TOOL 有权
标题翻译：工具用于镗床的工具半径调节系统，机床工具的半径调整方法和机床
公开(公告)号：US20110116880A1
公开(公告)日：2011-05-19
申请号：US12942433
申请日：2010-11-09
申请人： Eiji NAKAMURA , Norikazu Sawaki , Akihiko Kadota , Takashi Yokoyama
发明人： Eiji NAKAMURA , Norikazu Sawaki , Akihiko Kadota , Takashi Yokoyama
IPC分类号： B23B29/034 , B23B49/00 , B23B47/18
CPC分类号： B23Q17/2457 , B23B29/03421 , B23B29/03425 , B23B2250/04 , B23B2260/092 , B23B2270/025 , B23B2270/027 , B23B2270/48 , Y10T29/5105 , Y10T82/10 , Y10T408/03 , Y10T408/08 , Y10T408/175 , Y10T408/85 , Y10T408/858
摘要： A boring holder in a tool radius adjusting system is provided with a cutting blade and fine and coarse motion adjusting mechanisms each capable of adjusting the position of the cutting blade relative to a rotational axis of the boring holder. The tool radius adjusting system is provided with a tool radius measuring device for measuring the tool radius of the boring holder and a controller configured to calculate a compensation amount based on a tool radius measured by the tool radius measuring device and a target tool radius and to operate the fine and coarse motion adjusting mechanisms based on the compensation amount so that the tool radius is brought into agreement with the target tool radius.
摘要翻译：刀具半径调节系统中的钻头支架设置有切割刀片和精细和粗略的运动调节机构，每个机构能够调节切割刀片相对于镗刀架的旋转轴线的位置。刀具半径调节系统设置有用于测量镗刀架的刀具半径的刀具半径测量装置和配置为基于由刀具半径测量装置测量的刀具半径和目标刀具半径来计算补偿量的控制器，并且基于补偿量运行精细和粗调运动调节机构，使刀具半径与目标刀具半径一致。

2. 发明申请

US20120058871A1 MACHINE TOOL INCLUDING TOOL RADIUS ADJUSTING DEVICE 有权
标题翻译：机器工具包括工具RADIUS调整设备
公开(公告)号：US20120058871A1
公开(公告)日：2012-03-08
申请号：US13217555
申请日：2011-08-25
申请人： Eiji NAKAMURA , Akihiko Kadota , Takashi Yokoyama
发明人： Eiji NAKAMURA , Akihiko Kadota , Takashi Yokoyama
IPC分类号： B23Q3/157
CPC分类号： B23Q3/15713 , B23B29/03421 , B23B29/03425 , B23B29/03432 , B23Q3/1574 , Y10T408/76 , Y10T408/856 , Y10T408/85843 , Y10T483/12 , Y10T483/13 , Y10T483/15 , Y10T483/1738
摘要： A tool radius adjusting device executes an operation for adjusting the tool radius of a boring holder in parallel with execution of a machining program for executing an operation of a spindle head and an operation of a tool changer. A carrier control unit determines whether the tool changer is executing a tool changing process. When the tool changing process is not being executed, the carrier control unit allows the carrier device to execute an operation for picking the boring holder out from the tool magazine and an operation for returning the boring holder, of which the tool radius has been adjusted, to the tool magazine.
摘要翻译：刀具半径调节装置执行与执行用于执行主轴头的操作的加工程序和刀具更换器的操作并行地调整镗刀架的刀具半径的操作。载体控制单元确定换刀器是否正在执行换刀过程。当不执行换刀过程时，承运人控制单元允许承运人装置执行从工具仓中取出镗刀架的操作和用于使已经调整了刀具半径的镗刀架返回的操作，到工具杂志。

3. 发明申请

US20130001097A1 PROCESS FOR PRODUCING METALLIC LITHIUM 有权
标题翻译：生产金属锂的工艺
公开(公告)号：US20130001097A1
公开(公告)日：2013-01-03
申请号：US13608561
申请日：2012-09-10
申请人： Eiji NAKAMURA , Hiroaki TAKATA , Yukihiro YOKOYAMA , Hiroshi MIYAMOTO
发明人： Eiji NAKAMURA , Hiroaki TAKATA , Yukihiro YOKOYAMA , Hiroshi MIYAMOTO
IPC分类号： C25C3/02
CPC分类号： C01D15/04 , C25C3/02
摘要： Provided is a safe and efficient method for producing lithium metal which facilitates efficient production of anhydrous lithium chloride without corrosion of the system materials by chlorine gas or molten lithium carbonate, and which allows production of lithium metal by molten salt electrolysis of the produced anhydrous lithium chloride as a raw material. The method includes the steps of (A) contacting and reacting lithium carbonate and chlorine gas in a dry process to produce anhydrous lithium chloride, and (B) subjecting the raw material for electrolysis containing the anhydrous lithium chloride to molten salt electrolysis under such conditions as to produce lithium metal, wherein the chlorine gas generated by the molten salt electrolysis in step (B) is used as the chlorine gas in step (A) to continuously perform steps (A) and (B).
摘要翻译：提供了一种安全有效的生产锂金属的方法，其有助于无氯氯化物的有效生产，而不会由于氯气或熔融碳酸锂而使系统材料腐蚀，并且通过熔融盐电解生产无机氯化锂的锂金属作为原料。该方法包括以下步骤：（A）在干法中使碳酸锂和氯气接触并反应生成无水氯化锂;（B）将含有无水氯化锂的电解原料进行熔融盐电解，为了生产锂金属，其中在步骤（B）中通过熔融盐电解产生的氯气用作步骤（A）中的氯气，以连续进行步骤（A）和（B）。

4. 发明申请

US20100314567A1 SOLENOID VALVE CONTROL APPARATUS AND ACTUATOR 有权
标题翻译：电磁阀控制装置和执行器
公开(公告)号：US20100314567A1
公开(公告)日：2010-12-16
申请号：US12726020
申请日：2010-03-17
申请人： Masaaki UECHI , Eiji NAKAMURA
发明人： Masaaki UECHI , Eiji NAKAMURA
IPC分类号： F16K31/02
CPC分类号： F16K31/0665 , B60T8/36 , B60T8/363 , B60T8/3675 , B60T8/4081 , F16K27/029 , Y10T137/87885
摘要： In a certain brake control apparatus, a valve main body of a hydraulic control valve and a coil unit are separately formed, are assembled with each other, and are mounted on an actuator block. Further, bias current is secured even though the supply of current is temporarily unnecessary depending on a control state and a period between the termination and the start of the driving of the hydraulic control valve. Accordingly, it may be possible to maintain a contact state between the inner peripheral surface of the coil unit and the outer peripheral surface of the valve main body during the driving control period.
摘要翻译：在某个制动控制装置中，单独形成液压控制阀的阀主体和线圈单元，彼此组装并安装在致动器块上。此外，即使根据控制状态和液压控制阀的驱动结束和开始之间的期间暂时不需要电流供给，也能够确保偏置电流。因此，可以在驱动控制期间保持线圈单元的内周面与阀主体的外周面之间的接触状态。

5. 发明申请

US20120202032A1 SURFACE-COATED CUTTING TOOL HAVING HARD-COATING LAYER WITH EXCELLENT CHIPPING RESISTANCE AND FRACTURING RESISTANCE 有权
标题翻译：表面涂层切割工具，具有优异的抗电弧和抗断裂性能的硬涂层
公开(公告)号：US20120202032A1
公开(公告)日：2012-08-09
申请号：US13364748
申请日：2012-02-02
申请人： Sho TATSUOKA , Kohei TOMITA , Akira OSADA , Eiji NAKAMURA
发明人： Sho TATSUOKA , Kohei TOMITA , Akira OSADA , Eiji NAKAMURA
IPC分类号： B32B9/04 , B32B5/18
CPC分类号： C23C30/005 , Y10T428/24975
摘要： A surface-coated cutting tool, which has a hard-coating layer with excellent chipping and fracturing resistances in a high speed intermittent cutting work, is provided. The surface-coated cutting tool includes a cutting tool body, which is made of WC cemented carbide or TiCN-based cermet, and a hard-coating layer, which is vapor deposited on the cutting tool body and has a lower layer and an upper layer. The lower layer is a Ti compound layer, and the upper layer is an aluminum oxide layer. There is a micropore-rich layer in the lower layer in the vicinity of the interface between the lower and upper layers. There are micropores with diameters of 2 to 70 nm in the micropore-rich layer. The diameters of the micropores in the micropore-rich layer shows a bimodal distribution pattern.
摘要翻译：本发明提供了一种具有在高速断续切削加工中具有优异的切削和耐断裂性的硬涂层的表面涂层切削工具。表面涂层切削工具包括由WC硬质合金或TiCN基金属陶瓷制成的切削工具主体和气相沉积在切削工具主体上并具有下层和上层的硬涂层。下层为Ti化合物层，上层为氧化铝层。在下层和下层之间界面附近的下层中有一个富含微孔的层。在富微孔层中存在直径为2至70nm的微孔。微孔富含层中的微孔的直径呈双峰分布图案。

6. 发明申请

US20070176486A1 BRAKE CONTROL SYSTEM AND CONTROL METHOD FOR BRAKE CONTROL SYSTEM 有权
标题翻译：制动控制系统及制动控制系统的控制方法
公开(公告)号：US20070176486A1
公开(公告)日：2007-08-02
申请号：US11618080
申请日：2006-12-29
申请人： Eiji NAKAMURA
发明人： Eiji NAKAMURA
IPC分类号： B60T8/42
CPC分类号： B60T8/4081 , B60K6/365 , B60K6/445 , B60L7/18 , B60T2270/608 , B60W2540/12 , Y02T10/6239 , Y02T10/6269
摘要： A hydraulic pressure brake unit includes a power hydraulic pressure source able to generate, by a supply of power, a high hydraulic independent of a brake operation by a driver; a field system which connects the power hydraulic pressure source with both first and second wheel cylinders, regulates the hydraulic pressure of operating fluid from the power hydraulic pressure source, and applies a common hydraulic pressure to both the first and second wheel cylinders; a separator valve provided so as to be able to cut off the supply of operating fluid to the second wheel cylinder via the first system; and a second system which connects the second wheel cylinder with the power hydraulic pressure source such that operating fluid can be supplied front the power hydraulic pressure source to the second wheel cylinder regardless of weather the separator valve is open or closed.
摘要翻译：液压制动单元包括动力液压源，其能够通过供电而产生独立于驾驶员的制动操作的高液压; 将动力液压源与第一和第二轮缸连接的现场系统调节来自动力液压源的工作流体的液压，并向第一和第二轮缸施加共同的液压; 分离阀，其设置成能够经由所述第一系统切断到所述第二轮缸的工作流体的供给; 以及第二系统，其将所述第二轮缸与所述动力液压源连接，使得可以在所述分离阀打开或关闭的情况下，将动力液压源的前面的动力液压源供给到所述第二轮缸。

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