An object of the present invention is to provide a snorkeling breathing apparatus capable of preventing some of exhalation from inhaling upon inhalation. To this end, the snorkeling breathing apparatus of the present invention includes a mouthpiece; an inhalation unit configured to communicate with the mouthpiece and to open upon inhalation to guide external air to the mouthpiece and close upon exhalation; and an exhalation unit configured to communicate with the mouthpiece and to close upon inhalation and open upon exhalation to discharge the exhalation.
BREATHING APPARATUS FOR SNORKELING
ATEMGERÄT ZUM SCHNORCHELN
APPAREIL RESPIRATOIRE POUR PLONGÉE AVEC TUBA
2022-09-14
Patent
Electronic Resource
English
IPC: | B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen |