JPS63154397U - - Google Patents
Info
- Publication number
- JPS63154397U JPS63154397U JP4837987U JP4837987U JPS63154397U JP S63154397 U JPS63154397 U JP S63154397U JP 4837987 U JP4837987 U JP 4837987U JP 4837987 U JP4837987 U JP 4837987U JP S63154397 U JPS63154397 U JP S63154397U
- Authority
- JP
- Japan
- Prior art keywords
- propeller
- counter
- rotating
- blades
- utility
- 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
Landscapes
- Retarders (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987048379U JPH067039Y2 (ja) | 1987-03-31 | 1987-03-31 | 二重反転プロペラ装置 |
| ES87107263T ES2017079B3 (es) | 1986-05-23 | 1987-05-19 | Aparato de doble helice de giro invertido. |
| DE8787107263T DE3764022D1 (de) | 1986-05-23 | 1987-05-19 | Gegenlaeufige schrauben. |
| EP87107263A EP0246609B1 (en) | 1986-05-23 | 1987-05-19 | Counter-rotating propellers |
| NO872123A NO166777C (no) | 1986-05-23 | 1987-05-21 | Kontraroterende propellutstyr. |
| CA000537801A CA1288643C (en) | 1986-05-23 | 1987-05-22 | Double reverse revolution propeller apparatus |
| US07/054,397 US4828518A (en) | 1986-05-23 | 1987-05-26 | Double reverse revolution propeller apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987048379U JPH067039Y2 (ja) | 1987-03-31 | 1987-03-31 | 二重反転プロペラ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63154397U true JPS63154397U (US20100056889A1-20100304-C00004.png) | 1988-10-11 |
| JPH067039Y2 JPH067039Y2 (ja) | 1994-02-23 |
Family
ID=30869853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987048379U Expired - Lifetime JPH067039Y2 (ja) | 1986-05-23 | 1987-03-31 | 二重反転プロペラ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH067039Y2 (US20100056889A1-20100304-C00004.png) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57164890A (en) * | 1981-04-02 | 1982-10-09 | Sankiyuu Kk | Propelling apparatus for catamaran ship |
| JPS58211994A (ja) * | 1982-06-02 | 1983-12-09 | Mitsubishi Heavy Ind Ltd | 二重反転プロペラ船 |
| JPS6080997A (ja) * | 1983-10-11 | 1985-05-08 | Mitsubishi Heavy Ind Ltd | 船舶用二重反転プロペラ装置 |
| JPS60121191A (ja) * | 1984-10-16 | 1985-06-28 | Mitsubishi Heavy Ind Ltd | 船舶用二重反転プロペラ装置 |
-
1987
- 1987-03-31 JP JP1987048379U patent/JPH067039Y2/ja not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57164890A (en) * | 1981-04-02 | 1982-10-09 | Sankiyuu Kk | Propelling apparatus for catamaran ship |
| JPS58211994A (ja) * | 1982-06-02 | 1983-12-09 | Mitsubishi Heavy Ind Ltd | 二重反転プロペラ船 |
| JPS6080997A (ja) * | 1983-10-11 | 1985-05-08 | Mitsubishi Heavy Ind Ltd | 船舶用二重反転プロペラ装置 |
| JPS60121191A (ja) * | 1984-10-16 | 1985-06-28 | Mitsubishi Heavy Ind Ltd | 船舶用二重反転プロペラ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH067039Y2 (ja) | 1994-02-23 |
