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    • 4. 发明公开
    • 출입문용 방음장치
    • 声门ARRESTER FOR DOOR
    • KR1020100050637A
    • 2010-05-14
    • KR1020080109626
    • 2008-11-06
    • 최원겸최윤교
    • 최원겸최윤교김재준노삼영
    • E06B7/21E06B5/20
    • E06B7/21E06B5/20
    • PURPOSE: A soundproof device for a door is provided to smoothly open and close a door and improve soundproof performance. CONSTITUTION: A soundproof device for a door comprises a case(100), a horizontal slider(200), a vertical slider(300), a rubber fence(400), a stopper, a pin, and a spring. The case is formed in the shape of a square pipe. The horizontal slider is coupled with an upper magnet. The vertical slider is coupled with the lower magnet. The rubber fence is coupled with the lower part of the vertical slider. A gutter is projected from the stopper. The pin is coupled with the end of the horizontal slider through the stopper. The spring is combined with the gutter.
    • 目的:提供门的隔音装置,以平滑地打开和关闭门,并提高隔音性能。 构成:用于门的隔音装置包括壳体(100),水平滑块(200),垂直滑动件(300),橡胶围栏(400),止动件,销和弹簧。 壳体形成为方管的形状。 水平滑块与上磁体联接。 垂直滑块与下磁铁连接。 橡胶围栏与垂直滑块的下部连接。 从挡块上突出一个沟槽。 销通过止动器与水平滑块的端部联接。 春天与天沟相结合。