JPH0259288U - - Google Patents
Info
- Publication number
- JPH0259288U JPH0259288U JP13820688U JP13820688U JPH0259288U JP H0259288 U JPH0259288 U JP H0259288U JP 13820688 U JP13820688 U JP 13820688U JP 13820688 U JP13820688 U JP 13820688U JP H0259288 U JPH0259288 U JP H0259288U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- drive shaft
- rotary compressor
- vane
- 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
- 239000000463 material Substances 0.000 claims 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims 1
- 229910052782 aluminium Inorganic materials 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
Landscapes
- Rotary Pumps (AREA)
Description
第１図は、この考案の一実施例を示すベーン型
回転圧縮機の断面図、第２図は、この考案の一実
施例における駆動軸とロータとの組立断面図、第
３図は、第２図の―線断面図、第４図は、こ
の考案の別の実施例における駆動軸とロータとの
組立断面図、第５図は、第４図の―線断面図
である。
１……カムリング、２，３……サイドプレート
、４……ロータ、５……ベーン、６……駆動軸、
１１……ハウジング、１２……ヘツドカバー、１
３……吸入室、１４……吐出室、１８……インサ
ート。
FIG. 1 is a sectional view of a vane-type rotary compressor showing an embodiment of this invention, FIG. 2 is an assembled sectional view of a drive shaft and rotor in an embodiment of this invention, and FIG. 2, FIG. 4 is an assembled sectional view of the drive shaft and rotor in another embodiment of this invention, and FIG. 5 is a sectional view taken along the line - in FIG. 4. 1... Cam ring, 2, 3... Side plate, 4... Rotor, 5... Vane, 6... Drive shaft,
11...Housing, 12...Head cover, 1
3...Suction chamber, 14...Discharge chamber, 18...Insert.
Claims (1)
付けたアルミニウム系材料からなるロータと、前
記ロータを回転駆動する鉄系材料からなる駆動軸
とを備えたベーン型回転圧縮機において、前記駆
動軸または前記駆動軸が圧入結合される鉄系材料
からなる筒状のインサートを前記ロータに一体に
インサート鋳造したことを特徴とするベーン型回
転圧縮機。 A vane-type rotary compressor comprising a rotor made of an aluminum material on which a plurality of vanes are attached so as to be retractable in substantially radial directions, and a drive shaft made of an iron material that rotationally drives the rotor, wherein the drive shaft or the A vane type rotary compressor, characterized in that a cylindrical insert made of a ferrous material, to which a drive shaft is press-fitted, is integrally insert-cast in the rotor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13820688U JPH0259288U (en) | 1988-10-25 | 1988-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13820688U JPH0259288U (en) | 1988-10-25 | 1988-10-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0259288U true JPH0259288U (en) | 1990-04-27 |
Family
ID=31400330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13820688U Pending JPH0259288U (en) | 1988-10-25 | 1988-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0259288U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0566293U (en) * | 1992-02-12 | 1993-09-03 | セイコー精機株式会社 | Vane gas compressor |
-
1988
- 1988-10-25 JP JP13820688U patent/JPH0259288U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0566293U (en) * | 1992-02-12 | 1993-09-03 | セイコー精機株式会社 | Vane gas compressor |