JPH0642457A - Pressurized fluid generating device by pressurized fluid revolution device - Google Patents

Abstract

PURPOSE:To generate the pressurized fluid by converting the revolution energy of a pressurized fluid revolution device to the reciprocating movement of a piston. CONSTITUTION:A cam follower 3 is guided to a cam groove 2 by the revolution movement of the rotary shaft 1 of a pressurized fluid revolving device, and a piston 4 shifts reciprocatingly, and fluid flows into the piston 4 through a fluid inflow port 7, fluid effluence port 8 and a fluid piston inflow port 9, and the fluid piston inflow port 9 is sealed, and when the piston 4 returns to an original position, a pressure is generated, and when the pressure becomes over a certain pressure, fluid flows out through a check valve.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fluid pressure generating device using a pressure fluid rotating device for generating a pressure fluid to which rotational energy of a pressure fluid rotating device is applied.

[0002]

2. Description of the Related Art A conventional pressure fluid generating device has applied a rotational energy of an electric motor to generate a swirl or reciprocate a piston of a cylinder to generate a pressure fluid. However, it could not be used in an atmosphere where explosion or fire caused by electric discharge generated by an electric switch necessary for movement or stop could easily occur, or in a place with a small space.

[0003]

SUMMARY OF THE INVENTION According to the present invention, the rotational energy of a pressure fluid rotating device is applied to generate a pressure fluid to save space, and the pressure fluid is generated without applying electrical energy.

[0004]

According to the present invention, a cam groove is provided on the outer periphery of a rotary shaft of a pressure fluid rotating device, and rotational energy and reciprocating motion are converted by a cam follower, and pressure fluid is generated by a piston in a cylinder.

[0005]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Explaining one embodiment of the drawings, when the rotary shaft of the pressure fluid rotating device of FIG. 1 rotates, it guides the cam groove of FIG. 2 and the cam follower of 3 of FIG. When the piston moves reciprocally and the fluid enters the inside of the cylinder from the inlet of FIG. 7 through the outlet of 8 of FIG. And the inlet of 9 of FIG., The piston of 4 of FIG. The inlet of 9 in the figure moves the rotation axis of the pressure fluid rotating device of 1 of the figure, and the outlet of 8 in the figure moves and the inlet of 9 in the figure is sealed and a constant fluid pressure is generated. It flows out through the valve.

[0006]

The present invention is configured as described above, and is shown in FIG.
Reciprocating the piston to generate pressure fluid, which causes the pump action to move the fluid in the place where space saving is required, or to operate in a dangerous atmosphere causing explosion or fire. When moving, it is effective to apply the present invention.

[Brief description of drawings]

 The drawings are sectional views showing an embodiment of the present invention.

[Explanation of symbols]

 1 Rotating shaft of pressure fluid rotating device 2 Cam groove 3 Cam follower 4 Piston 5 Viston housing 6 Check valve 7 Fluid inlet 8 Fluid outlet 9 Fluid piston inlet

Claims (1)

[Claims] 1. A pressure fluid rotating device having a cam groove on the outer periphery of a rotating shaft, and a fluid inlet and an outlet opening on the rotating shaft, and rotation of the pressure fluid rotating device on the outer periphery of the rotating shaft of the pressure fluid rotating device. The inside of the housing connected from the cam follower and the piston opposed to the cam groove provided on the shaft is reproducible, and the fluid outlet is provided opposite to the fluid outlet provided on the rotary shaft of the pressure fluid rotation device. A fluid pressure generation device by a pressure fluid rotation device, characterized in that one or more cylinders provided with a pressure fluid outlet provided with a check valve are provided.