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公开(公告)号：KR100415982B1
公开(公告)日：2004-01-24
申请号：KR1020010025294
申请日：2001-05-09
IPC: B24B23/02
Abstract: PURPOSE: A slip typed rotating device is provided to prevent the reduction of the efficiency or the torque by preventing the clearance between a cylinder and a rotor though the rotating device is used for a long time. CONSTITUTION: A rotator groove is formed between a cylinder(7) and a rotor(8). The rotor groove and a rotor(27) are contacted with the rotor(8) inside the cylinder. A support(100) supports the rotor groove, the cylinder, the rotor(8) and the rotor(27). Rotating force is obtained by contacting the rotor(27) with the rotor(8) without controlling an interval. The reduction of the efficiency or the torque is prevented by always contacting the rotor though the cylinder is corroded.
Abstract translation: 目的：提供一种滑动式旋转装置，通过防止旋转装置长时间使用时气缸与转子之间的间隙来防止效率或扭矩的降低。 构成：在气缸（7）和转子（8）之间形成旋转槽。 转子槽和转子（27）与缸内的转子（8）接触。 支撑件（100）支撑转子槽，气缸，转子（8）和转子（27）。 通过使转子（27）与转子（8）接触而获得旋转力而不控制间隔。 通过始终接触转子来防止效率或转矩的降低，尽管气缸被腐蚀。
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公开(公告)号：KR200315026Y1
公开(公告)日：2003-06-02
申请号：KR2020030006301
申请日：2003-03-04
Applicant: 임수근
Inventor： 임수근
IPC: G09F3/02
Abstract: 본 고안은 도어수동개폐표시판이 발광되어 차실내가 어두운 경우에도 표시판에 인쇄된 도어의 수동개폐방법을 승객들이 확인할 수 있어서 비상시 승객들이 신속하게 수동으로 도어를 열고 대피할 수 있도록 된 새로운 구성의 전동차의 도어수동개폐 표시판에 관한 것이다.
본 고안에 따르면, 전동차 도어의 수동개폐방법 등이 인쇄되어 전동차의 실내벽면에 부착되는 전동차의 도어수동개폐 표시판에 있어서, 표시판본체(12)와, 상기 표시판본체(12)의 상면에 백색도료를 코팅하여 이루어진 백색코팅층(14)과, 상기 백색코팅층(14)의 상면에 축광도료를 코팅하여 이루어진 축광층(16)과, 상기 축광층(16)의 상면에 인쇄된 마킹부(18)를 포함하여 이루어진 것을 특징으로 하는 전동차의 도어수동개폐 표시판(10)이 제공된다.-
公开(公告)号：KR1020030004472A
公开(公告)日：2003-01-15
申请号：KR1020010039963
申请日：2001-07-05
IPC: B24B47/14
Abstract: PURPOSE: A radial rotation device of an air apparatus is provided for easy molding process reducing manufacturing cost. CONSTITUTION: An air apparatus(50) comprises a rotation shaft(52), an air passage(54), a wing rotating part(56) and a housing(58). The air apparatus is installed in a central axis of the housing, while providing a grinder(60) in an end of the rotation shaft. A cap having an air supplying port is connected at the rear end of the housing to supply air. The air passage is formed to inject air by the wing rotating part. The air passage comprises a first air passage(76) connected to the air supplying port, and a second air passage(78) connected to the housing lengthwise.
Abstract translation: 目的：提供空气装置的径向旋转装置，用于容易的成型工艺，降低制造成本。 构成：空气装置（50）包括旋转轴（52），空气通道（54），机翼旋转部分（56）和壳体（58）。 空气装置安装在壳体的中心轴线上，同时在旋转轴的端部设置磨床（60）。 具有空气供给口的盖连接在壳体的后端以供应空气。 空气通道形成为通过翼旋转部分喷射空气。 空气通道包括连接到空气供应口的第一空气通道（76）和纵向连接到壳体的第二空气通道（78）。
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Patent Agency Ranking
公开(公告)号：KR100343124B1
公开(公告)日：2002-07-05
申请号：KR1019990054499
申请日：1999-12-02
Applicant: 임수근
IPC: C22C23/04
Abstract: 본발명은 5.0∼6.5중량%의 Zn과, 0.1 중량% 이상 0.5 중량% 미만의 Ca를포함하며그 나머지가 Mg로이루어지는것을특징으로하는고강도 Mg-Zn-Ca계합금에관한것으로서, 이는경량으로서자동차, 항공기등의수송기기의구조재료로서적합하며, 현재알려진 Mg 합금중 최고강도를나타내는 Mg-Zn-Zr계합금과거의비슷한수준이며, 생산비측면에서유리하므로기존 Mg 합금구조재료의대체품으로적용가능하다.
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公开(公告)号：KR1020010053926A
公开(公告)日：2001-07-02
申请号：KR1019990054494
申请日：1999-12-02
Applicant: 임수근
IPC: C22C23/04
Abstract: PURPOSE: An alloy for casting is provided which has superior corrosion resistance, ordinary temperature strength and elongation by adding Mn as a third element to a Mg-Zn binary alloy. CONSTITUTION: The high strength corrosion resisting Mg alloy for casting comprises 3.0 to 6.5 wt.% of Zn, 0.7 to 1.3 wt.% of Mn and a balance of Mg. The Mg-Zn-Mn alloy has superior corrosion resistance and tensile properties compared to an existing typical magnesium alloy AZ91C alloy. The Mg-Zn-Mn alloy is suitable for a structural material of an automobile, airplane, etc. due to its light weight and can be used as a substitutional material for an existing AZ based Mg alloy which is most widely used currently since it represents superior corrosion resistance and tensile properties compared to the existing Mg alloy.
Abstract translation: 目的：提供一种用于铸造的合金，其通过将Mg作为第三元素添加到Mg-Zn二元合金中而具有优异的耐腐蚀性，常温强度和伸长率。 构成：用于铸造的高强度耐腐蚀Mg合金包含3.0〜6.5重量％的Zn，0.7〜1.3重量％的Mn和余量的Mg。 与现有的典型镁合金AZ91C合金相比，Mg-Zn-Mn合金具有优异的耐腐蚀性和拉伸性能。 Mg-Zn-Mn合金由于其重量轻而适用于汽车，飞机等的结构材料，可用作现有AZ基镁合金的替代材料，因为它代表了现有的AZ 与现有的Mg合金相比，具有优异的耐腐蚀性和拉伸性能。
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