JPH0342083U - - Google Patents
Info
- Publication number
- JPH0342083U JPH0342083U JP10054489U JP10054489U JPH0342083U JP H0342083 U JPH0342083 U JP H0342083U JP 10054489 U JP10054489 U JP 10054489U JP 10054489 U JP10054489 U JP 10054489U JP H0342083 U JPH0342083 U JP H0342083U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- rotor
- screw compressor
- protrusion
- recess
- 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
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989100544U JP2550802Y2 (ja) | 1989-08-30 | 1989-08-30 | スクリュー圧縮機用ロータ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989100544U JP2550802Y2 (ja) | 1989-08-30 | 1989-08-30 | スクリュー圧縮機用ロータ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0342083U true JPH0342083U (en:Method) | 1991-04-22 |
| JP2550802Y2 JP2550802Y2 (ja) | 1997-10-15 |
Family
ID=31649547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989100544U Expired - Fee Related JP2550802Y2 (ja) | 1989-08-30 | 1989-08-30 | スクリュー圧縮機用ロータ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2550802Y2 (en:Method) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006348919A (ja) * | 2005-06-20 | 2006-12-28 | Yamada Seisakusho Co Ltd | ポンプのロータ装置 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4837811U (en:Method) * | 1971-09-08 | 1973-05-09 | ||
| JPS5062108U (en:Method) * | 1973-10-02 | 1975-06-06 | ||
| JPS59165987U (ja) * | 1983-04-23 | 1984-11-07 | トヨタ自動車株式会社 | ル−ツポンプのロ−タ支持構造 |
| JPS61169689A (ja) * | 1985-01-23 | 1986-07-31 | Hitachi Ltd | 複合スクリユ−ロ−タ |
| JPS63100683U (en:Method) * | 1986-12-19 | 1988-06-30 | ||
| JPS63243478A (ja) * | 1987-03-30 | 1988-10-11 | Aisin Seiki Co Ltd | 流体機器用ロ−タ |
| JPH01301976A (ja) * | 1988-05-31 | 1989-12-06 | Brother Ind Ltd | スクリューロータ |
-
1989
- 1989-08-30 JP JP1989100544U patent/JP2550802Y2/ja not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4837811U (en:Method) * | 1971-09-08 | 1973-05-09 | ||
| JPS5062108U (en:Method) * | 1973-10-02 | 1975-06-06 | ||
| JPS59165987U (ja) * | 1983-04-23 | 1984-11-07 | トヨタ自動車株式会社 | ル−ツポンプのロ−タ支持構造 |
| JPS61169689A (ja) * | 1985-01-23 | 1986-07-31 | Hitachi Ltd | 複合スクリユ−ロ−タ |
| JPS63100683U (en:Method) * | 1986-12-19 | 1988-06-30 | ||
| JPS63243478A (ja) * | 1987-03-30 | 1988-10-11 | Aisin Seiki Co Ltd | 流体機器用ロ−タ |
| JPH01301976A (ja) * | 1988-05-31 | 1989-12-06 | Brother Ind Ltd | スクリューロータ |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006348919A (ja) * | 2005-06-20 | 2006-12-28 | Yamada Seisakusho Co Ltd | ポンプのロータ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2550802Y2 (ja) | 1997-10-15 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |