JP2524806Y2 - 全方向推進装置 - Google Patents
全方向推進装置Info
- Publication number
- JP2524806Y2 JP2524806Y2 JP1990041462U JP4146290U JP2524806Y2 JP 2524806 Y2 JP2524806 Y2 JP 2524806Y2 JP 1990041462 U JP1990041462 U JP 1990041462U JP 4146290 U JP4146290 U JP 4146290U JP 2524806 Y2 JP2524806 Y2 JP 2524806Y2
- Authority
- JP
- Japan
- Prior art keywords
- propulsion device
- omnidirectional
- ring
- thruster
- guard ring
- 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.)
- Expired - Fee Related
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990041462U JP2524806Y2 (ja) | 1990-04-18 | 1990-04-18 | 全方向推進装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990041462U JP2524806Y2 (ja) | 1990-04-18 | 1990-04-18 | 全方向推進装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH041094U JPH041094U (zh) | 1992-01-07 |
JP2524806Y2 true JP2524806Y2 (ja) | 1997-02-05 |
Family
ID=31552151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990041462U Expired - Fee Related JP2524806Y2 (ja) | 1990-04-18 | 1990-04-18 | 全方向推進装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2524806Y2 (zh) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5274165A (en) * | 1975-12-16 | 1977-06-21 | Kubota Ltd | Sand washing machine |
JPS5387129A (en) * | 1977-01-11 | 1978-08-01 | Kubota Ltd | Method of reading cross waveform |
JPS56132348A (en) * | 1980-03-21 | 1981-10-16 | Canon Inc | Electrophotographic receptor |
-
1990
- 1990-04-18 JP JP1990041462U patent/JP2524806Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH041094U (zh) | 1992-01-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |