| abstract |
PURPOSE: To allow the removal of connecting plugs by easy operations and to save the labor for opening and closing stop valves, etc., at the time of maintenance and inspection operations, repair, etc., so as to improve convenience by providing operating members at the free ends of a body and constituting these members in such a manner that the members can be energized by springs from a 2nd position toward a 1st position. n CONSTITUTION: Plural outlets 2 are provided in a casing 1 to be embedded into the wall, etc., of a hospital and gases for medical use, such as oxygen, air and nitrous oxide, are discretely supplied via pipelines 3 extended from pressure vessels to the respective outlets 2. Any one outlet 2 is connected via the pipeline 3 to a suction source. The connecting plugs 5 are connected freely attachably and detachably in discrete correspondence according to the kinds of the gases to the connecting ports 4 of the respective outlets 2. The connecting plugs 5 are released from the detaining state and can be removed by pressing and operating the annular operating members 14 slightly projecting from a mounting panel 6 to which the respective outlets 2 are mounted. n COPYRIGHT: (C)1992,JPO&Japio |