JPS5832193U

JPS5832193U - rotary compressor

Info

Publication number: JPS5832193U
Application number: JP12651281U
Authority: JP
Inventors: 哲夫小野
Original assignee: 三菱重工業株式会社
Priority date: 1981-08-28
Filing date: 1981-08-28
Publication date: 1983-03-02

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来のロークリ圧縮機を示す縦断側面図、第２
図は第１図矢印■部分の拡大図、第３図は本案に係るロ
ータリ圧縮機の一実施例を示す縦断側面図、第４図は第
３図矢印■部分の拡大図、第５図Ｉ、　　ＩＩはシール
部材の、第５図■乃至■はバネの、各実施例を示す斜視
図、第６図は本案ロータリ圧縮機の他の実施例を示す縦
断側面図、第７図は第６図矢印■部分の拡大図、第８図
は本案ロータリ圧縮機のさらに他の実施例を示す縦断側
面図、第９図は第８図矢印■部分の拡大図、第１０．１
１図は同ロークリ圧縮機の作用説明図である。１・・・・・咀−クリケース、２・・・・・・ロータ、
７・・・・・・凹状溝、８・・・・・・シール部材。 ν 第６図第７図Figure 1 is a longitudinal side view showing a conventional rotary compressor;
The figures are an enlarged view of the arrow ■ part in Figure 1, Figure 3 is a vertical cross-sectional side view showing an embodiment of the rotary compressor according to the present invention, Figure 4 is an enlarged view of the arrow ■ part of Figure 3, and Figure 5 I , II is a perspective view showing each embodiment of the sealing member, FIGS. Fig. 8 is a vertical cross-sectional side view showing still another embodiment of the rotary compressor of the present invention; Fig. 9 is an enlarged view of the part indicated by arrow ■ in Fig. 8; 10.1
FIG. 1 is an explanatory diagram of the operation of the rotary compressor. 1... Tsui-kuri case, 2... Rotor,
7... Concave groove, 8... Seal member. ν Figure 6 Figure 7

Claims

[Scope of utility model registration request]

A concave groove is provided on the inner circumferential surface on the short axis side of the rotor case of a rotary compressor in parallel with the axis of the rotor, and the tip part is slidably pressed against the outer circumferential surface of the rotor to press the inner circumferential surface on the short axis side of the rotor case. A rotary compressor, characterized in that a sealing member for sealing a gap between the rotor and the rotor is housed in the concave groove.