JPS61128391U - - Google Patents
Info
- Publication number
- JPS61128391U JPS61128391U JP1052885U JP1052885U JPS61128391U JP S61128391 U JPS61128391 U JP S61128391U JP 1052885 U JP1052885 U JP 1052885U JP 1052885 U JP1052885 U JP 1052885U JP S61128391 U JPS61128391 U JP S61128391U
- Authority
- JP
- Japan
- Prior art keywords
- valve
- spring
- discharge valve
- discharge
- valve device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Compressor (AREA)
- Check Valves (AREA)
Description
第１図は本考案の密閉形圧縮機の弁装置におい
て吐出弁と弁バネの関係の一例を示す平面図、第
２図は第１図の正面断面図、第３図は本考案の密
閉形圧縮機の弁装置の全体断面図、第４図は第３
図において高速回転域での吐出弁と弁バネの状態
を示す断面図、第５図、第６図は夫々本考案の他
の実施例を示す要部の平面図、第７図は本考案の
さらに他の実施例を示すバルブガイドの底面図、
第８図は吐出弁バネの応力値を説明する図、第９
図、第１０図は夫々従来の吐出弁と弁バネの関係
を示す平面図、第１１図は従来の密閉形圧縮機の
弁装置を示す断面図である。
図中、３は吐出口、１８は吐出弁、１９は弁穴
、２０は吐出弁バネ、２１はバネ穴である。
Fig. 1 is a plan view showing an example of the relationship between the discharge valve and the valve spring in the valve device of the hermetic type compressor of the present invention, Fig. 2 is a front sectional view of Fig. 1, and Fig. 3 is the hermetic type compressor of the present invention. An overall sectional view of the valve device of the compressor, Figure 4 is the third
In the figure, a cross-sectional view showing the state of the discharge valve and valve spring in a high-speed rotation range, FIGS. 5 and 6 are plan views of main parts showing other embodiments of the present invention, and FIG. A bottom view of a valve guide showing still another embodiment,
Figure 8 is a diagram explaining the stress value of the discharge valve spring, Figure 9 is a diagram explaining the stress value of the discharge valve spring.
10 are plan views showing the relationship between a conventional discharge valve and a valve spring, respectively, and FIG. 11 is a sectional view showing a conventional valve device for a hermetic compressor. In the figure, 3 is a discharge port, 18 is a discharge valve, 19 is a valve hole, 20 is a discharge valve spring, and 21 is a spring hole.
Claims (1)
弁を吐出口に着座させる環状の吐出弁バネとを有
する密閉形圧縮機の弁装置において、吐出弁バネ
のバネ穴の輪郭を吐出弁の弁穴の輪郭以上の大き
さに形成したことを特徴とする密閉形圧縮機の弁
装置。 In a valve device for a hermetic compressor that has an annular discharge valve that covers an annular discharge port and an annular discharge valve spring that seats the discharge valve on the discharge port, the outline of the spring hole of the discharge valve spring is A valve device for a hermetic compressor, characterized in that the valve device is formed to a size larger than the outline of a valve hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1052885U JPS61128391U (en) | 1985-01-30 | 1985-01-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1052885U JPS61128391U (en) | 1985-01-30 | 1985-01-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61128391U true JPS61128391U (en) | 1986-08-12 |
Family
ID=30491792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1052885U Pending JPS61128391U (en) | 1985-01-30 | 1985-01-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61128391U (en) |
-
1985
- 1985-01-30 JP JP1052885U patent/JPS61128391U/ja active Pending
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