Systems and methods for emergency breathing systems are disclosed. Disclosed herein is a second stage regulator includes a housing, a first nosepiece coupled to a first lever, a second nosepiece coupled to a second lever, a first spring located in the housing and coupled to the first nosepiece and the first lever, a second spring located in the housing and coupled to the second nosepiece and the second lever, a mouthpiece, and a coupler coupled to the housing, wherein the first spring and the second spring bias the first nosepiece and the second nosepiece towards each other.


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    Title :

    SECOND STAGE REGULATOR FOR EMERGENCY BREATHING SYSTEMS


    Additional title:

    ZWEITSTUFENREGLER FÜR NOTFALLBEATMUNGSSYSTEME
    RÉGULATEUR DE SECOND ÉTAGE POUR SYSTÈMES RESPIRATOIRES D'URGENCE


    Contributors:

    Publication date :

    2022-08-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    A62B DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING , Vorrichtungen, Geräte oder Verfahren zur Lebensrettung / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen



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