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    • 3. 发明公开
    • 회동가능한 가아드를 가지는 그라인더
    • 带旋转护罩的磨床
    • KR1020100045254A
    • 2010-05-03
    • KR1020080104357
    • 2008-10-23
    • 계양전기 주식회사
    • 김기황
    • B24B23/02B24B55/04
    • B24B23/02B24B55/052
    • PURPOSE: A grinder with a rotating guard is provided to simply process a work without a tool by changing a location of a guard according to a working position. CONSTITUTION: A grinder with a rotating guard comprises: a packing gland(30) which is comprises a base(31) and a joint(32) which has a locking groove(33) along the circumference of the joint; a wheel which processes a workpiece by power which is transferred from a driving part; a combining band(50) which is located on the outer circumference of the packing gland and moves and rotates; a guard(60) which is installed on the upper part of the wheel in order to protect an operator during operation; and a switching member(70) which rotates the guard with being fixed or moved on the packing gland.
    • 目的:提供带旋转防护罩的研磨机,通过根据工作位置改变防护装置的位置,简单地处理没有工具的工作。 构成:具有旋转防护罩的研磨机包括:填料压盖(30),其包括基部(31)和接头(32),所述接头沿着接头的圆周具有锁定槽(33); 通过从驱动部传递的动力来处理工件的车轮; 组合带(50),其位于所述填料压盖的外圆周上并移动并旋转; 护罩(60),其安装在车轮的上部,以便在操作期间保护操作者; 以及使所述防护件在所述密封压盖上固定或移动的旋转构件(70)。
    • 4. 发明公开
    • 진동 저감용 사이드 핸들
    • 用于减震的侧把手
    • KR1020100013818A
    • 2010-02-10
    • KR1020080075518
    • 2008-08-01
    • 계양전기 주식회사
    • 김기황
    • B24B23/00B24B23/02
    • B24B23/005B24B41/007
    • PURPOSE: A side handle for reducing vibration is provided to absorb shaking and vibration which are delivered from a coupling assembly by using a buffer member. CONSTITUTION: A side handle for reducing vibration comprises a first and a second buffer member(34,36), a projection(50), a coupling assembly(40), a cover, and a fastener(56). The first buffer member surrounds the inner and the outer surface of a joint part(42) for absorbing vibration and shaking. The projection is formed inside the front end of the first buffer member. A part of the coupling assembly is inserted into the first buffer member while a support piece(52) is hung on a projection. The second buffer member adheres closely to the front end of the first buffer member and the support piece. The cover prevents the second buffer member from being separated. The cover is inserted into the coupling assembly. The fastener is coupled with the joint part.
    • 目的:提供用于减少振动的侧手柄,以吸收通过使用缓冲构件从耦合组件传送的振动和振动。 构成:用于减少振动的侧手柄包括第一和第二缓冲构件(34,36),突起(50),联接组件(40),盖和紧固件(56)。 第一缓冲构件围绕用于吸收振动和振动的接合部分(42)的内表面和外表面。 突起形成在第一缓冲构件的前端的内侧。 联接组件的一部分被插入到第一缓冲构件中,而支撑件(52)悬挂在突起上。 第二缓冲构件紧密地附着在第一缓冲构件和支撑件的前端。 盖子防止第二缓冲构件分离。 盖子插入联轴器组件。 紧固件与接头部分联接。
    • 5. 发明公开
    • 공기 충전율이 향상되는 공기 압축기
    • 用于增加空气充气率的空气压缩机
    • KR1020120117348A
    • 2012-10-24
    • KR1020110035055
    • 2011-04-15
    • 계양전기 주식회사
    • 김기황
    • F04B41/02F04B39/10F04B17/03F04B39/08
    • PURPOSE: An air compressor with improved air charging rate is provided to improve compression rate for air by using two air flow passages for compressing. CONSTITUTION: An air compressor with improved air charging rate comprises a motor(10), a first sucking and compressing unit, and a second sucking and compressing unit, a connector, and an air inflow pipe. The first sucking and compressing unit comprises a cylinder(22), a connecting rod(24), and a head part(24a). The second first sucking and compressing unit sucks the air compressed by the first sucking and compressing unit and transfers to a storage tank. The connector comprises a flow passage(41) and a valve body(42). The connector moves the air compressed by the first sucking and compressing unit to the second sucking and compressing unit. The air inflow pipe is connected to a suction hole formed in one side of the connector. The suction hole is connected to the cylinder.
    • 目的:提供一种具有改善空气充气速率的空气压缩机,以通过使用两个用于压缩的气流通道来提高空气压缩率。 构成:具有改善的充气率的空气压缩机包括电动机(10),第一吸入和压缩单元,以及第二吸入和压缩单元,连接器和空气流入管。 第一吸入和压缩单元包括气缸(22),连杆(24)和头部(24a)。 第二个第一吸入和压缩单元吸收由第一个吸入和压缩单元压缩的空气,并转移到储存罐。 连接器包括流动通道(41)和阀体(42)。 连接器将由第一吸引和压缩单元压缩的空气移动到第二吸入和压缩单元。 空气流入管连接到形成在连接器的一侧的吸入孔。 抽吸孔连接到气缸。
    • 7. 发明公开
    • 스핀들 록킹장치
    • 主轴锁定装置
    • KR1020130071654A
    • 2013-07-01
    • KR1020110138985
    • 2011-12-21
    • 계양전기 주식회사
    • 김병조김기황전형환
    • B23Q3/12B23Q5/04B23B31/10B24B23/02
    • PURPOSE: A device for locking a spindle is provided to stably maintain a locked state while preventing the spindle from idling when attaching and detaching a tool component and to save a product cost. CONSTITUTION: A device (100) for locking a spindle comprises a casing (160), a carrier (110), a lock cage (120), one or more lock pins (130), and a spindle (140). The carrier is formed inside the casing and is rotated by connecting with a gear box receiving the torque of a motor. The lock cage is positioned in the carrier and is fixed regardless of the rotation of the carrier. The lock pin is arranged between support protrusions protruded in the carrier with a gap and is fastened by the lock cage. The spindle is rotated by receiving the power of the motor connected to the center of the carrier.
    • 目的:提供一种用于锁定主轴的装置,以便在安装和拆卸工具部件时防止主轴怠速并稳定地保持锁定状态,并节省产品成本。 构造:用于锁定心轴的装置(100)包括壳体(160),托架(110),锁定保持架(120),一个或多个锁定销(130)和主轴(140)。 载体形成在壳体内部,并通过与接收电动机的扭矩的齿轮箱连接而旋转。 锁定保持架位于载体中并且固定,而与载体的旋转无关。 锁定销布置在突出在载体中的支撑突起之间具有间隙,并通过锁定框架紧固。 通过接收连接到载体中心的电机的电源来旋转主轴。