JPS62102876U

JPS62102876U -

Info

Publication number: JPS62102876U
Application number: JP19579985U
Authority: JP
Priority date: 1985-12-19
Filing date: 1985-12-19
Publication date: 1987-06-30

Description

[Brief explanation of drawings]

第１図はこの考案による圧縮機の密閉容器の第
１実施例を示す要部を破断した正面図、第２図は
第１実施例の上容器の半截正面図、第３図は第１
実施例の上容器の変形例を示す半截正面図、第４
図はこの考案の第２実施例を示す要部を破断した
正面図、第５図および第６図は第２実施例および
これの変形例の上容器をそれぞれ示す半截正面図
、第７図はこの考案の第３実施例を示す要部を破
断した正面図、第８図および第９図は第３実施例
およびこれの変形例の下容器の上部をそれぞれ示
す半截正面図、第１０図はこの考案の第４実施例
を示す要部を破断した正面図、第１１図および第
１２図は第４実施例及びこれの変形例の下容器の
上部をそれぞれ示す半截正面図、第１３図、第１
４図、第１５図は互いに異なる従来例の圧縮機の
密閉容器をそれぞれ示す嵌合部を破断した正面図
である。１……上容器、１ａ……嵌合部、１ｂ……切削
加工部、１ｃ……段、２……下容器、２ａ……嵌
合部、２ｂ……切削加工部、２ｃ……段、４，５
……テーパ部。なお、図中同一符号は同一又は相
当部分を示す。 Fig. 1 is a front view with main parts cut away showing a first embodiment of a closed container for a compressor according to this invention, Fig. 2 is a half-cut front view of the upper container of the first embodiment, and Fig. 3 is a front view of the first embodiment.
A fourth half-cut front view showing a modification of the upper container of the embodiment.
The figure is a front view with main parts cut away showing a second embodiment of this invention, FIGS. 5 and 6 are half-cut front views showing the upper container of the second embodiment and a modification thereof, respectively, and FIG. 8 and 9 are half-cut front views showing the upper part of the lower container of the third embodiment and a modification thereof, respectively. FIG. 11 and 12 are a partially cutaway front view showing the fourth embodiment of this invention and a half-cut front view showing the upper part of the lower container of a modification thereof, and FIG. 13; 1st
FIG. 4 and FIG. 15 are front views, with a fitting portion cut away, respectively showing closed containers of conventional compressors that are different from each other. 1... Upper container, 1a... Fitting part, 1b... Cutting part, 1c... Step, 2... Lower container, 2a... Fitting part, 2b... Cutting part, 2c... Step, 4,5
...Tapered part. Note that the same reference numerals in the figures indicate the same or equivalent parts.

Claims

[Scope of Claim for Utility Model Registration] (1) In a closed container for a compressor in which the open ends of an upper container and a lower container are fitted together by drawing a steel plate,
A stepped cutting part having approximately the same diameter as the fitting part of the other container is provided at the fitting part of one of the upper and lower containers, and the opening end surface of the other container is brought into contact with the step of this cutting part. A compressor airtight container characterized by: (2) The compressor according to claim 1 of the utility model registration claim, in which the fitting portion having the stepped cutting portion is formed into a tapered shape and subjected to cutting processing to reduce the decrease in wall thickness. Closed container.