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    • 3. 发明公开
    • 초저온 압축공기 분사장치
    • 用于注射超低温压缩空气的装置
    • KR1020030065020A
    • 2003-08-06
    • KR1020020005158
    • 2002-01-29
    • 강명창김정석이득우구봉석
    • 강명창김정석이득우구봉석강충길
    • B23Q11/10
    • PURPOSE: A device for injecting ultra low temperature compressed air is provided to prevent the temperature of a workpiece from rising by injecting the ultra low temperature compressed air into a cutting part. CONSTITUTION: A compressor compresses air with a predetermined compression ratio. A filtering unit filters impurities from the compressed air(10). A first cooling unit(20) cools the compressed air firstly. A dehumidifier(30) removes humidity from the cooled air. A second cooling unit(40) cools the dehumidified air secondly, and has an evaporator(42) in a cooling cycle(60). A vortex tube(70) cools and discharges the air at lower temperature.
    • 目的:提供超低温压缩空气注入装置,通过将超低温压缩空气注入切割部分来防止工件的温度升高。 构成:压缩机以预定的压缩比压缩空气。 过滤单元从压缩空气(10)中过滤杂质。 第一冷却单元(20)首先冷却压缩空气。 除湿器(30)从冷却的空气中除去湿气。 第二冷却单元(40)第二冷却除湿空气,并且在冷却循环(60)中具有蒸发器(42)。 涡流管(70)在较低温度下冷却和排出空气。
    • 4. 发明公开
    • 표시창용 유리 제조 방법
    • 用于制造显示窗玻璃的方法
    • KR1020110012329A
    • 2011-02-09
    • KR1020090070012
    • 2009-07-30
    • 이득우
    • 이득우
    • C03B33/02C03C19/00B24C1/04
    • PURPOSE: A method for manufacturing glass for display window is provided to minimize water leakage of mother glass with little defects in low costs. CONSTITUTION: A method for manufacturing glass for display window comprises the steps of: preparing mother glass(60); forming a first tape(70,72) at, at least one of the upper and lower sides of the mother glass; removing a part which is not covered by the first tape by spraying oxide powder to at least one side in which the first tape is formed; and completing the glass for display window by removing the first tape.
    • 目的:提供一种用于制造用于展示窗玻璃的方法,以最小化低成本的缺陷的母玻璃的漏水。 构成:一种制造用于显示窗玻璃的方法,包括以下步骤:制备母玻璃(60); 在母玻璃的上侧和下侧的至少一个上形成第一带(70,72); 通过将氧化物粉末喷射到形成有第一带的至少一个面来去除未被第一带覆盖的部分; 并通过移除第一个磁带来完成用于显示窗口的玻璃。
    • 6. 发明公开
    • 자기연마장치
    • 磁性研磨装置
    • KR1020020002027A
    • 2002-01-09
    • KR1020000036422
    • 2000-06-29
    • 이용철박상길이종열이득우송치성
    • 이용철이득우이종열송치성박상길
    • B24B5/40
    • PURPOSE: A magnetic grinding device is provided to efficiently grind a workpiece having an inner face by using magnetism. CONSTITUTION: A magnetic grinding device includes an iron core(5), a coil(7), and a rotating unit. The coil surrounds the iron core. Upon applying currents, lines of magnetic force are generated around the iron core. A front end(5a) of the iron core holds magnetic grinding particles(A) between the inner surfaces of a workpiece(W) when rotating in the workpiece. The magnetic field formed around the front end of the iron core is preferably radial to the shaft of the front end by forming plural radial extensions(5b) on the front end of the iron core. Then, magnetic grinding particles are concentrated on the front end of the iron core. Therefore, grinding efficiency is improved.
    • 目的:提供一种磁性研磨装置,用于通过磁力有效地研磨具有内表面的工件。 构成:磁性研磨装置包括铁芯(5),线圈(7)和旋转单元。 线圈围绕铁芯。 在施加电流时,铁芯周围产生磁力线。 当在工件中旋转时,铁芯的前端(5a)在工件(W)的内表面之间保持磁性研磨颗粒(A)。 通过在铁芯的前端上形成多个径向延伸部(5b),围绕铁芯前端形成的磁场优选地在前端的轴上径向。 然后,磁性研磨颗粒集中在铁芯的前端。 因此,提高了研磨效率。
    • 8. 发明公开
    • 자동차의 눈부심 방지장치
    • 在车辆上预防眼镜的装置
    • KR1020010077691A
    • 2001-08-20
    • KR1020000005653
    • 2000-02-07
    • 정융호황상문강범수이득우
    • 정융호이득우황상문강범수
    • B60J3/06
    • B60J3/06B60J3/0291G02B5/30
    • PURPOSE: A glare preventive device of a vehicle is provided to prevent glare by identifying light of a head lamp and by not detecting the light of the opposite vehicle. CONSTITUTION: Polarizing filters(3,5) are stuck to a windshield(2) and a front(4) of a headlight to transmit optical components from the definite direction. A driver detects light of headlights by attaching the polarizing filters to the windshield of a vehicle and the front of the headlight in the same direction despite reducing light transmitted through the polarizing filters. The light is not transmitted in perpendicularly crossing the polarizing direction of the polarizing filters. The transmissivity is increased according to moving the cross angle of the polarizing filters into the polarizing direction. The light is transmitted in the same polarizing direction of the polarizing filters. The glare preventive apparatus prevents glare by the polarizing filters.
    • 目的:提供车辆的防眩光装置,以通过识别头灯的光并且不检测相对车辆的光来防止眩光。 构成:偏光过滤器(3,5)粘在前照灯的挡风玻璃(2)和前部(4)上,以便从确定的方向传输光学部件。 驾驶员通过将偏振滤光片附着到车辆的挡风玻璃和前照灯的前部沿相同的方向来检测前照灯的光,尽管减少了透过偏振滤光器的光。 光不透射偏振滤光片的偏振方向。 根据将偏振滤光器的交叉角移动到偏振方向,透射率增加。 光以偏振滤光片的相同偏振方向透射。 防眩光装置防止偏振滤光器的眩光。
    • 9. 实用新型
    • 제빙기
    • KR200169212Y1
    • 2000-02-15
    • KR2019990016920
    • 1999-08-17
    • 구봉석이득우
    • 구봉석이득우
    • F25C1/00
    • 본 고안은 바다에서 포획한 어패류를 냉동시킬 때 사용하는 얼음을 제빙하는 제빙기의 개량에 관한 것이다.
      종래의 제빙기는 냉매를 공급하는 냉매유입관이 제빙실린더의 외면에 권취되어 있으므로 냉매유입관이 제빙실린더의 외면과 접촉하는 접촉면이 매우 적어 원활한 열전도가 이루어지지 않음으로서 제빙효율이 저조하고 제빙시간도 많이 소요되는 단점이 있었다.
      본 고안은 제빙실린더의 외면에 별도의 냉매유입관을 권취하지 않고 냉매가 순환되는 냉매홈을 나선형으로 형성하고 스크류의 상단에 파쇄익편을 돌설하여 제빙되어 상승된 얼음을 사용하기 편리하도록 잘게 파쇄할 수 있도록 한 데 있다.
    • 10. 发明授权
    • 클램프
    • KR101346839B1
    • 2014-01-03
    • KR1020130060706
    • 2013-05-28
    • 이득우오한희
    • 이득우오한희
    • F16L23/08F16L21/08F16B2/08
    • F16L23/10
    • The present invention relates to a clamp connected to a joint part of a pipe. The clamp includes a block unit enclosing the joint part and of which both ends are separated; a connection unit connecting the separated part of the block unit and arranged on the block unit; a fixing unit fixing the connection unit not to move and arranged on the block unit; and a locking unit which is arranged in the block unit and fixes the fixing unit not to move while one end is in contact with the fixing unit.
    • 本发明涉及连接到管的接合部分的夹具。 夹具包括封闭接头部分并且两端分开的块单元; 连接单元,连接块单元的分离部分并布置在块单元上; 固定单元,固定连接单元不移动并布置在块单元上; 以及锁定单元,其布置在块单元中,并且在一端与定影单元接触的同时固定固定单元不移动。