The present invention relates to a mass damper for a pipe. According to the present invention, the mass damper for a pipe includes: a first damper reducing vibration by being installed in the upper part of a pipe; and a second damper reducing the vibration by being installed in the lower part of the pipe, and connected to the first damper. The first damper includes: a first damper body installed in the upper part of the pipe; and a first case unit enclosing the first damper body by being mounted on the upper part of the first damper body. The second damper includes: a second damper body installed in the lower part of the pipe; and a second case unit enclosing the second damper body by being mounted on the lower part of the second damper body, and connected to the first case unit. According to the present invention, the mass damper for a pipe has the first case unit and the second case unit for being individually and simply assembled and connected to the first damper installed in the upper part of the pipe and the second damper installed in the lower part of the pipe. Therefore, the mass damper for a pipe improves efficiency of a pipe work by facilitating assembly of the pipe. Moreover, according to the present invention, a first rubber is installed between the first damper and the first case unit, and a second rubber is installed between the second damper and the second case unit. Therefore, the mass damper for a pipe enables strong connection and improves durability. According to the present invention, the mass damper for a pipe also prevents damage caused by heat of an engine by having a protector member preventing heat damage, thereby preventing the heat damage.

    본 발명은, 배관의 상부에 설치되어 진동을 저감시키는 제1댐퍼; 및 배관의 하부에 설치되어 진동을 저감시키며, 상기 제1댐퍼와 결합되는 제2댐퍼;를 포함하되, 상기 제1댐퍼는, 상기 배관의 상부에 설치되는 제1댐퍼본체와, 상기 제1댐퍼본체의 상부에 안착되어 상기 제1댐퍼본체를 감싸는 제1케이스부를 포함하며, 상기 제2댐퍼는, 상기 배관의 하부에 설치되는 제2댐퍼본체와, 상기 제2댐퍼본체의 하부에 안착되어 상기 제2댐퍼본체를 감싸며, 상기 제1케이스부와 결합되는 제2케이스부를 포함하는 배관용 매스댐퍼를 제공한다. 본 발명에 따른 배관용 매스댐퍼에 의하면, 배관의 상부에 설치되는 제1댐퍼와 배관의 하부에 설치되는 제2댐퍼에 각각 단순한 조립으로 결합되게 하기 위한 제1케이스부와 제2케이스부가 설치됨으로써, 배관 조립을 용이하게 하여 배관작업의 효율성을 증대시킨다. 또한, 본 발명에 따른 배관용 매스댐퍼에 의하면, 제1댐퍼와 제1케이스부 사이에 제1러버가 제2댐퍼와 제2케이스부 사이에 제2러버가 설치되어 견고한 결합을가능하게 하고 내구성을 향상시킨다. 또, 본 발명에 따른 배관용 매스댐퍼에 의하면, 열해를 방지하는 프로텍터부재가 설치되어 엔진열에 의한 손상을 방지하여 열해방지를 가능하게 한다.


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    Title :

    Mass damper for piping


    Additional title:

    배관용 매스댐퍼


    Contributors:

    Publication date :

    2022-09-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F16F SPRINGS , Federn / B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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