| 摘要 |
Inverted gas pressure regulator comprising at least one inlet duct (1) for admitting a gas at a pressure referred to as a high pressure, at least one outlet duct (2) for letting out this gas at a pressure referred to as low pressure from a downstream expansion chamber (5), a mobile regulator piece (3) against one side of which the low pressure presses and against the other side of which there presses a spring element (4) and which is able to close off the high pressure gas inlet (1), and upstream (6) and downstream (7) connectors able to connect and incorporate the pressure regulator to/into any gas circuit; according to the invention, said inlet (1) and outlet (2) ducts are each situated in the upstream (6) and downstream (7) connectors respectively, and these two connectors (1, 2), which are positioned coaxially, are able to connect the pressure regulator in-line to said circuit. |
