JPS6386390U - - Google Patents
Info
- Publication number
- JPS6386390U JPS6386390U JP18006586U JP18006586U JPS6386390U JP S6386390 U JPS6386390 U JP S6386390U JP 18006586 U JP18006586 U JP 18006586U JP 18006586 U JP18006586 U JP 18006586U JP S6386390 U JPS6386390 U JP S6386390U
- Authority
- JP
- Japan
- Prior art keywords
- housing
- roots
- rotors
- relief groove
- rotating machine
- 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
- 239000012530 fluid Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18006586U JPH0426709Y2 (it) | 1986-11-21 | 1986-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18006586U JPH0426709Y2 (it) | 1986-11-21 | 1986-11-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6386390U true JPS6386390U (it) | 1988-06-06 |
| JPH0426709Y2 JPH0426709Y2 (it) | 1992-06-26 |
Family
ID=31123684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18006586U Expired JPH0426709Y2 (it) | 1986-11-21 | 1986-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0426709Y2 (it) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02227588A (ja) * | 1989-02-28 | 1990-09-10 | Aisin Seiki Co Ltd | 容積型圧縮機 |
| JP2008509329A (ja) * | 2004-08-04 | 2008-03-27 | パルモネティック システムズ インコーポレイテッド | ルーツ式ブロワのノイズを低減させるための方法及び装置 |
-
1986
- 1986-11-21 JP JP18006586U patent/JPH0426709Y2/ja not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02227588A (ja) * | 1989-02-28 | 1990-09-10 | Aisin Seiki Co Ltd | 容積型圧縮機 |
| JP2008509329A (ja) * | 2004-08-04 | 2008-03-27 | パルモネティック システムズ インコーポレイテッド | ルーツ式ブロワのノイズを低減させるための方法及び装置 |
| JP2012159081A (ja) * | 2004-08-04 | 2012-08-23 | Carefusion 203 Inc | ルーツ式ブロワのノイズを低減させるための方法及び装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0426709Y2 (it) | 1992-06-26 |