JPS58137890U - Rotating piston compressor - Google Patents
Rotating piston compressorInfo
- Publication number
- JPS58137890U JPS58137890U JP3526382U JP3526382U JPS58137890U JP S58137890 U JPS58137890 U JP S58137890U JP 3526382 U JP3526382 U JP 3526382U JP 3526382 U JP3526382 U JP 3526382U JP S58137890 U JPS58137890 U JP S58137890U
- Authority
- JP
- Japan
- Prior art keywords
- rotary piston
- vane
- chamber
- shaped groove
- cylinder
- 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.)
- Granted
Links
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
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
第1図aは回転ピストン型圧縮機の従来例の断面図、第
1図すは同従来例の要部拡大図、第2図は本考案を用い
た実施例の断面図、第3図は第2図のアーア断面図であ
る。
22・・・回転ピストン、23・・・ばね、28・・・
V字型溝、28a・・・小室、29・・・連通孔、32
・・・ベーン、33・・・吸入室、34・・・圧縮室。Fig. 1a is a cross-sectional view of a conventional example of a rotary piston compressor, Fig. 1 is an enlarged view of the main part of the same conventional example, Fig. 2 is a cross-sectional view of an embodiment using the present invention, and Fig. 3 is a sectional view of a conventional rotary piston compressor. 3 is a cross-sectional view of FIG. 2. FIG. 22...Rotating piston, 23...Spring, 28...
V-shaped groove, 28a... Small chamber, 29... Communication hole, 32
...Vane, 33...Suction chamber, 34...Compression chamber.
Claims (1)
回転ピストンと、この回転ピストンに圧接してシリンダ
室を吸入室と圧縮室とに分離するベーンとより成る回転
ピストン型圧縮機において、前記回転ピストン面上にそ
の軸方向にV字型溝を形成し、前記ベーンを収納するべ
〜ン室内に、このベーンを常時前記V字型溝に圧接する
ばねを挿入し、回転ピストンとベーンで形成される前記
v字型溝内の小室を、前記回転ピストンに設けられてあ
り、常時大気に連通ずる連通孔に接続したことを特徴と
する回転ピストン型圧縮機。The rotary piston type compressor comprises a rotary piston that is eccentric to the cylinder axis and rolls on the inner surface of the cylinder, and a vane that comes into pressure contact with the rotary piston and separates the cylinder chamber into a suction chamber and a compression chamber. A V-shaped groove is formed in the axial direction on the surface of the rotating piston, and a spring is inserted into the vane chamber in which the vane is housed to press the vane into constant pressure contact with the V-shaped groove. A rotary piston type compressor characterized in that a small chamber formed in the V-shaped groove is connected to a communication hole provided in the rotary piston and constantly communicating with the atmosphere.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3526382U JPS58137890U (en) | 1982-03-13 | 1982-03-13 | Rotating piston compressor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3526382U JPS58137890U (en) | 1982-03-13 | 1982-03-13 | Rotating piston compressor |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58137890U true JPS58137890U (en) | 1983-09-16 |
JPS6137832Y2 JPS6137832Y2 (en) | 1986-11-01 |
Family
ID=30046745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3526382U Granted JPS58137890U (en) | 1982-03-13 | 1982-03-13 | Rotating piston compressor |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58137890U (en) |
-
1982
- 1982-03-13 JP JP3526382U patent/JPS58137890U/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6137832Y2 (en) | 1986-11-01 |
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