JPS6357388U - - Google Patents
Info
- Publication number
- JPS6357388U JPS6357388U JP15050586U JP15050586U JPS6357388U JP S6357388 U JPS6357388 U JP S6357388U JP 15050586 U JP15050586 U JP 15050586U JP 15050586 U JP15050586 U JP 15050586U JP S6357388 U JPS6357388 U JP S6357388U
- Authority
- JP
- Japan
- Prior art keywords
- main shaft
- frame
- closed container
- compression space
- main
- 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
- 230000006835 compression Effects 0.000 claims 3
- 238000007906 compression Methods 0.000 claims 3
Landscapes
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Rotary Pumps (AREA)
Description
第１図および第２図は本考案の一実施例を示し
、第１図は密閉形スクロール圧縮機の縦断面図、
第２図は主軸の一部縦断面図、第３図は本考案の
従来例を示す密閉形スクロール圧縮機の一部省略
した縦断面図、第４図はその一部を拡大するとと
もにモーメントの発生を説明する図、第５図は第
３図とは異なる構成の密閉形スクロール圧縮機の
一部省略した縦断面図、第６図はその一部を拡大
した縦断面図、第７図および第８図はさらに異な
る構成の密閉形スクロール圧縮機の一部拡大した
縦断面図である。
５４……主軸、６４……旋回スクロール、５０
……密閉容器、６０……固定スクロール、５１…
…フレーム、５５……主軸受部、６６……副軸受
部、６９……吐出ガス通路。
1 and 2 show an embodiment of the present invention, and FIG. 1 is a longitudinal sectional view of a hermetic scroll compressor;
Fig. 2 is a partial longitudinal sectional view of the main shaft, Fig. 3 is a partially omitted longitudinal sectional view of a hermetic scroll compressor showing a conventional example of the present invention, and Fig. 4 is a partially enlarged view of the moment. 5 is a partially omitted vertical cross-sectional view of a hermetic scroll compressor with a configuration different from that in FIG. 3, FIG. 6 is a partially enlarged vertical cross-sectional view, and FIG. FIG. 8 is a partially enlarged vertical sectional view of a hermetic scroll compressor having a still different configuration. 54...Main shaft, 64...Orbiting scroll, 50
...Airtight container, 60...Fixed scroll, 51...
... Frame, 55 ... Main bearing section, 66 ... Sub-bearing section, 69 ... Discharge gas passage.
Claims (1)
閉容器に設けられる固定スクロールを組合わせて
圧縮空間を形成し、上記旋回スクロールの旋回に
ともなつて圧縮空間を収縮させ被圧縮ガスを圧縮
して吐出するものにおいて、上記主軸を枢支する
密閉容器に設けられるフレームと、このフレーム
に備えられ上記主軸を枢支する主軸受部と、上記
フレームとは離間して設けられる上記固定スクロ
ールに備えられ主軸を上記主軸受部とともに両持
ちにて枢支する副軸受部と、上記主軸に設けられ
その一端部は圧縮空間に連通し他端部は密閉容器
内に連通する吐出ガス通路とを具備したことを特
徴とする密閉形スクロール圧縮機。 A compression space is formed by combining an orbiting scroll that fits on the main shaft and rotates eccentrically with a fixed scroll provided in a closed container, and as the orbiting scroll rotates, the compression space is contracted and the compressed gas is compressed and discharged. a frame provided on the closed container that pivotally supports the main shaft; a main bearing provided on the frame and pivotally supporting the main shaft; and a main shaft provided on the fixed scroll provided apart from the frame. and a sub-bearing part pivotally supported on both sides together with the main bearing part, and a discharge gas passage provided on the main shaft, one end of which communicates with the compression space and the other end of which communicates with the inside of the closed container. A hermetic scroll compressor featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15050586U JPS6357388U (en) | 1986-09-30 | 1986-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15050586U JPS6357388U (en) | 1986-09-30 | 1986-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6357388U true JPS6357388U (en) | 1988-04-16 |
Family
ID=31066710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15050586U Pending JPS6357388U (en) | 1986-09-30 | 1986-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6357388U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997009534A1 (en) * | 1995-09-08 | 1997-03-13 | Daikin Industries, Ltd. | High-pressure dome type compressor |
-
1986
- 1986-09-30 JP JP15050586U patent/JPS6357388U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997009534A1 (en) * | 1995-09-08 | 1997-03-13 | Daikin Industries, Ltd. | High-pressure dome type compressor |
| US6106258A (en) * | 1995-09-08 | 2000-08-22 | Daikin Industries, Ltd. | High-pressure dome type compressor capable of preventing oil discharge due to gas and of cooling oil by discharge gas |
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