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

US20120207560A1 TOOL HOLDER 有权
标题翻译：工具托架
公开(公告)号：US20120207560A1
公开(公告)日：2012-08-16
申请号：US13503777
申请日：2010-10-19
申请人： Kazuo Sakamaki , Akira Sakamaki , Isao Sakamaki , Koichi Takizawa , Tomokazu Seki
发明人： Kazuo Sakamaki , Akira Sakamaki , Isao Sakamaki , Koichi Takizawa , Tomokazu Seki
IPC分类号： B23C5/26
CPC分类号： B23Q3/12 , B23B31/00 , B23B2250/16 , B23C5/003 , B23C2250/16 , B23Q11/0032 , Y10T408/76 , Y10T409/304312
摘要： To provide a tool holder that is capable of exerting a vibration-minimizing effect in a reliable manner using a simple configuration and that is extremely useful for practical application. A tool holder comprising a vibration-minimizing part for minimizing vibration generated in a tool (1) when the tool (1) is used to perform machining, the vibration-minimizing part being provided, on a distal-end side, with tool-holding means for detachably securing the tool (1) and provided, on a proximal-end side, with a shank part (2) to be mounted on a spindle of a machine tool; wherein a plurality of reinforcing parts (4) extending in an axial direction of the tool holder (3) are provided to a peripheral section of the tool holder (3) in a radial direction; accommodating recesses (6) for accommodating a vibration-damping material (5) are provided between the reinforcing parts (4); the vibration-damping material (5) is accommodated in the accommodating recesses (6); and the vibration-damping material (5) and the reinforcing parts (4) form the vibration-minimizing part.
摘要翻译：提供能够以简单的构造以可靠的方式发挥振动最小化效果并且对于实际应用非常有用的工具架。一种工具架，其包括减振部件，用于当使用所述工具（1）进行机械加工时在所述工具（1）中产生的振动最小化，所述减震部件在前端侧设置有工具夹持用于可拆卸地固定所述工具（1）并且在近端侧设置有待安装在机床的主轴上的柄部分（2）的装置; 其特征在于，沿着所述工具夹具（3）的轴向延伸的多个加强部（4）沿径向方向设置在所述刀架（3）在所述加强部件（4）之间设置用于容纳减振材料（5）的容纳凹部（6）。减震材料（5）容纳在容纳凹部（6）中; 并且减震材料（5）和加强部件（4）形成振动最小化部分。

2. 发明授权

US09016988B2 Tool holder 有权
标题翻译：工具托架
公开(公告)号：US09016988B2
公开(公告)日：2015-04-28
申请号：US13503777
申请日：2010-10-19
申请人： Kazuo Sakamaki , Koichi Takizawa , Tomokazu Seki , Isao Sakamaki
发明人： Kazuo Sakamaki , Akira Sakamaki , Koichi Takizawa , Tomokazu Seki
IPC分类号： B23C5/00 , B23Q3/12 , B23B31/00 , B23Q11/00
CPC分类号： B23Q3/12 , B23B31/00 , B23B2250/16 , B23C5/003 , B23C2250/16 , B23Q11/0032 , Y10T408/76 , Y10T409/304312
摘要： To provide a tool holder that is capable of exerting a vibration-minimizing effect in a reliable manner using a simple configuration and that is extremely useful for practical application. A tool holder comprising a vibration-minimizing part for minimizing vibration generated in a tool (1) when the tool (1) is used to perform machining, the vibration-minimizing part being provided, on a distal-end side, with tool-holding means for detachably securing the tool (1) and provided, on a proximal-end side, with a shank part (2) to be mounted on a spindle of a machine tool; wherein a plurality of reinforcing parts (4) extending in an axial direction of the tool holder (3) are provided to a peripheral section of the tool holder (3) in a radial direction; accommodating recesses (6) for accommodating a vibration-damping material (5) are provided between the reinforcing parts (4); the vibration-damping material (5) is accommodated in the accommodating recesses (6); and the vibration-damping material (5) and the reinforcing parts (4) form the vibration-minimizing part.
摘要翻译：提供能够以简单的构造以可靠的方式发挥振动最小化效果并且对于实际应用非常有用的工具架。一种工具架，其包括减振部件，用于当使用所述工具（1）进行机械加工时在所述工具（1）中产生的振动最小化，所述减震部件在前端侧设置有工具夹持用于可拆卸地固定所述工具（1）并且在近端侧设置有待安装在机床的主轴上的柄部分（2）的装置; 其特征在于，沿着所述工具夹具（3）的轴向延伸的多个加强部（4）沿径向方向设置在所述刀架（3）在所述加强部件（4）之间设置用于容纳减振材料（5）的容纳凹部（6）。减震材料（5）容纳在容纳凹部（6）中; 并且减震材料（5）和加强部件（4）形成振动最小化部分。

3. 发明申请

US20070252878A1 LIQUID DISCHARGE APPARATUS, INKJET PRINTER AND LIQUID DISCHARGING METHOD 审中-公开
标题翻译：液体排放装置，喷墨打印机和液体排放方法
公开(公告)号：US20070252878A1
公开(公告)日：2007-11-01
申请号：US11733550
申请日：2007-04-10
申请人： Seiichi Yokoyama , Tomokazu Seki
发明人： Seiichi Yokoyama , Tomokazu Seki
IPC分类号： B41J2/17
CPC分类号： B41J2/14274 , B41J2002/14403
摘要： A liquid discharge apparatus includes a pressure chamber which is connected to a nozzle via a nozzle passage and in which a liquid pressure is configured to be changed to discharge liquid from the nozzle. A liquid supply passage connects a liquid supply chamber and the pressure chamber. A fluid resistance providing mechanism is provided in at least one of the liquid supply passage and the nozzle passage. A first fluid resistance of the fluid resistance providing mechanism along a first flow direction from the liquid supply chamber toward the nozzle is smaller than a second fluid resistance of the fluid resistance providing mechanism along a second flow direction from the nozzle toward the liquid supply chamber.
摘要翻译：液体排出装置包括：压力室，其通过喷嘴通道连接到喷嘴，并且其中液体压力被配置为从喷嘴排出液体。液体供应通道连接液体供应室和压力室。在液体供给通道和喷嘴通道中的至少一个中设置有流体阻力提供机构。流体阻力提供机构沿着从液体供给室朝向喷嘴的第一流动方向的第一流体阻力小于流体阻力提供机构沿着从喷嘴朝向液体供应室的第二流动方向的第二流体阻力。

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