The present invention relates to an aquatic breathing apparatus without an air chamber, and more particularly to the aquatic breathing apparatus that can directly inhale air from the water surface without using an expensive air cylinder when working underwater. The present invention relates to the aquatic breathing apparatus without an air chamber, comprising: a mask; a compressor; and a discharge unit.

    본 발명은 공기통 없는 수중 호흡장치에 관한 것으로, 보다 구체적으로 수중 작업 시 고가의 공기통 사용 없이 수상으로부터 직접 공기를 흡입할 수 있는 수중 호흡장치에 관한 것이다.


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    Title :

    Aquatic breathing apparatus without oxygen tank


    Additional title:

    공기통 없는 수중 호흡장치


    Contributors:

    Publication date :

    2022-08-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F04B Verdrängerkraft- und Verdrängerarbeitsmaschinen für Flüssigkeiten , POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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