JPS61134595U - - Google Patents
Info
- Publication number
- JPS61134595U JPS61134595U JP1898485U JP1898485U JPS61134595U JP S61134595 U JPS61134595 U JP S61134595U JP 1898485 U JP1898485 U JP 1898485U JP 1898485 U JP1898485 U JP 1898485U JP S61134595 U JPS61134595 U JP S61134595U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- vane
- cam ring
- slit
- type rotary
- 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
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Description
第１図はこの考案に係るベーン型回転圧縮機の
一実施例の作動室部分の側面断面図、第２，３図
は従来のベーン型回転圧縮機を示すものであり、
第２図はその作動室部分の正面断面図、第３図は
その側面断面図である。
１……フロントプレート、２……リヤプレート
、３……カムリング、４……カム面、４ｂ……カ
ム面の小円弧部、８……ロータスリツト、９……
ベーン、１６……ロータ、１６ａ……ロータ外周
面、１７……ロータ軸、１８……油溝。
Fig. 1 is a side sectional view of the working chamber portion of an embodiment of the vane type rotary compressor according to this invention, and Figs. 2 and 3 show conventional vane type rotary compressors.
FIG. 2 is a front sectional view of the working chamber portion, and FIG. 3 is a side sectional view thereof. 1... Front plate, 2... Rear plate, 3... Cam ring, 4... Cam surface, 4b... Small arc portion of cam surface, 8... Lotus slit, 9...
Vane, 16... Rotor, 16a... Rotor outer peripheral surface, 17... Rotor shaft, 18... Oil groove.
Claims (1)
リングを取付けるとともに、ベーンを摺動可能に
収容した放射方向のロータスリツトを有するロー
タをカムリング内に設け、ロータのロータ軸をフ
ロントプレートとリヤプレートとに軸支させ、ロ
ータの回転に伴つてベーンをロータスリツトから
出没させて、ベーンの一端をカムリング内周のカ
ム面に摺接させるようにしたベーン型回転圧縮機
において、少なくともロータスリツト近傍のロー
タ外周面にロータ軸方向に延在する油溝を設けた
ことを特徴とするベーン型回転圧縮機。 A cam ring is installed between the front plate and the rear plate, and a rotor having a radial rotor slit in which a vane is slidably housed is provided in the cam ring, and the rotor shaft of the rotor is supported between the front plate and the rear plate. In a vane-type rotary compressor in which the vane is moved in and out of the rotor slit as the rotor rotates, and one end of the vane is in sliding contact with the cam surface on the inner circumference of the cam ring, at least the outer circumferential surface of the rotor near the rotor slit is A vane-type rotary compressor characterized by having an oil groove extending in the axial direction of the rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1898485U JPS61134595U (en) | 1985-02-12 | 1985-02-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1898485U JPS61134595U (en) | 1985-02-12 | 1985-02-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61134595U true JPS61134595U (en) | 1986-08-22 |
Family
ID=30508131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1898485U Pending JPS61134595U (en) | 1985-02-12 | 1985-02-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61134595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016142191A (en) * | 2015-02-03 | 2016-08-08 | カルソニックカンセイ株式会社 | Gas compressor |
-
1985
- 1985-02-12 JP JP1898485U patent/JPS61134595U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016142191A (en) * | 2015-02-03 | 2016-08-08 | カルソニックカンセイ株式会社 | Gas compressor |