JPH0419689U - - Google Patents
Info
- Publication number
- JPH0419689U JPH0419689U JP5919090U JP5919090U JPH0419689U JP H0419689 U JPH0419689 U JP H0419689U JP 5919090 U JP5919090 U JP 5919090U JP 5919090 U JP5919090 U JP 5919090U JP H0419689 U JPH0419689 U JP H0419689U
- Authority
- JP
- Japan
- Prior art keywords
- discharge port
- rotary compressor
- blade
- blade groove
- view
- 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
- 238000013459 approach Methods 0.000 claims 1
- 230000007423 decrease Effects 0.000 claims 1
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
Description
第１図は本考案の一実施例に係るロータリ圧縮
機の横断面図、第２図は同実施例の部分斜視図、
第３図は従来のロータリ圧縮機の縦断面図、第４
図は第３図の−断面図、第５図は同従来のロ
ータリ圧縮機の部分斜視図、第６図は同従来のロ
ータリ圧縮機の圧縮室内の圧力変化図、第７図は
他の従来のロータリ圧縮機の横断面図、第８図は
同他の従来のロータリ圧縮機の部分斜視図である
。
６……ロータ、７……シリンダ、１０……ブレ
ード、１１……吸入室、１４……圧縮室、１５…
…吐出ポート部、１８……ブレード溝。
FIG. 1 is a cross-sectional view of a rotary compressor according to an embodiment of the present invention, and FIG. 2 is a partial perspective view of the same embodiment.
Figure 3 is a vertical cross-sectional view of a conventional rotary compressor;
The figure is a cross-sectional view of Fig. 3, Fig. 5 is a partial perspective view of the conventional rotary compressor, Fig. 6 is a pressure change diagram in the compression chamber of the conventional rotary compressor, and Fig. 7 is another conventional rotary compressor. FIG. 8 is a cross-sectional view of another conventional rotary compressor. FIG. 8 is a partial perspective view of another conventional rotary compressor. 6... Rotor, 7... Cylinder, 10... Blade, 11... Suction chamber, 14... Compression chamber, 15...
...Discharge port section, 18...Blade groove.
Claims (1)
を収容するブレード溝に至るシリンダの部分を吐
出ポート部からブレード溝に近づくに従つて径が
小さくなるように切欠いたことを特徴とするロー
タリ圧縮機。 A rotary compressor characterized in that a portion of a cylinder extending from a discharge port to a blade groove that accommodates a blade in contact with the outer periphery of the rotor is cut out so that the diameter decreases as the distance from the discharge port approaches the blade groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5919090U JPH0419689U (en) | 1990-06-06 | 1990-06-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5919090U JPH0419689U (en) | 1990-06-06 | 1990-06-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0419689U true JPH0419689U (en) | 1992-02-19 |
Family
ID=31585471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5919090U Pending JPH0419689U (en) | 1990-06-06 | 1990-06-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0419689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006063942A (en) * | 2004-08-30 | 2006-03-09 | Matsushita Electric Ind Co Ltd | Rotary compressor |
-
1990
- 1990-06-06 JP JP5919090U patent/JPH0419689U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006063942A (en) * | 2004-08-30 | 2006-03-09 | Matsushita Electric Ind Co Ltd | Rotary compressor |