Patent ID: 11926399
Assignee: CRESSI-SUB S.P.A.
Field: Transport (Mechanical engineering)
Classification: CPC B  G  A | IPC B  G

Claim 0:
1. A device for detecting a pressure of compressed gas cylinders in breathing apparatuses for scuba diving, the device comprising:
a main body internally comprising a housing to house at least one pressure sensor to detect a pressure of a compressed gas cylinder connected to said device;
an interface element which connects said pressure sensor to a hose for connection to said compressed gas cylinder;
at least one seal element arranged between said interface element and said at least one pressure sensor;
wherein said interface element is removably fixed to said main body by at least one fixing element which is arranged at the housing which houses said at least one pressure sensor;
wherein said housing which houses said at least one pressure sensor is substantially cylindrically-shaped, is hollow inside, and is provided with a substantially circularly-shaped lateral opening facing said interface element;
wherein said at least one pressure sensor is substantially cylindrically-shaped, having a base surface diameter smaller than a diameter of said lateral opening of the housing, so that the at least one pressure sensor can be inserted, through said lateral opening, to fit tightly inside the housing, following circular contours of the housing; and
wherein an external diameter of said interface element is almost equal to an external diameter of said pressure sensor.