GAS FLOW RATE ADJUSTMENT DEVICE FOR PUSH CAN

摘要

PROBLEM TO BE SOLVED: To provide a simple device that continuously pushes a push button of a push can in an optimally adjusted state of a flow rate instead of pushing the push button of the push can with a finger, in which such a device is convenient, and thereby, the device can be connected to the push can directly, can discharge gas or the like while maintaining a state that the flow rate is adjusted, and can be used as a stable gas supply source by being connected to a gas pressure adjustment device.;SOLUTION: Metal fitting is used for pushing down a button with a finger to which a nozzle pipe provided for a push can in advance is attached. The metal fitting is fixed to the push can by using the elastic deformation of the metal plate of the metal fitting for the narrow portion of the upper part of the push can. The metal fitting is provided with a male screw for continuously pushing the push button of the push can, and a female screw in the center of an approximately U-shaped metal plate. The male screw is rotated, and the push button can be pushed down to the position where an optimum flow rate can be obtained.;COPYRIGHT: (C)2014,JPO&INPIT