JPH03114593U

JPH03114593U -

Info

Publication number: JPH03114593U
Application number: JP2420890U
Authority: JP
Priority date: 1990-03-09
Filing date: 1990-03-09
Publication date: 1991-11-25

Description

[Brief explanation of drawings]

第１図は本考案圧縮機の第１実施例を示す断面
図、第２図は同第２実施例を示す遮蔽体のみの断
面図、第３図は同第３実施例を示す要部の断面図
、第４図は同第４実施例を示す要部の断面図、第
５図は従来例の断面図である。３……吐出口、４……開放チヤンバー、５……
油分離体、６……吐出管、８……油戻し口、９…
…遮蔽体、９１，９２……傾斜面。 Fig. 1 is a cross-sectional view showing the first embodiment of the compressor of the present invention, Fig. 2 is a cross-sectional view of only the shield showing the second embodiment, and Fig. 3 is a main part showing the third embodiment. FIG. 4 is a sectional view of a main part showing the fourth embodiment, and FIG. 5 is a sectional view of a conventional example. 3...Discharge port, 4...Open chamber, 5...
Oil separator, 6...Discharge pipe, 8...Oil return port, 9...
...shielding body, 91, 92...slanted surface.

Claims

[Claims for Utility Model Registration] (1) An open chamber 4 for high-pressure fluid discharged from the discharge port 3 is provided, and an annular oil separator 5 is interposed in the chamber 4 to cover the discharge port 3. In a compressor in which a discharge pipe 6 is opened on the secondary side of the oil separator 5 and an oil return port 8 is opened on the outer bottom of the oil separator 5, the outer periphery of the oil separator 5 in the chamber 4 A compressor characterized in that an annular shield 9 is interposed to shield the oil return port 8 from the discharge pipe 6 and cover a lower portion of the outer circumference of the oil separator 5. (2) The compressor according to claim 1, wherein the shielding body 9 has an inclined surface 91 or 92 extending upward from the lower edge of the outer periphery of the oil separator 5.