JPS6312498U - - Google Patents
Info
- Publication number
- JPS6312498U JPS6312498U JP10497386U JP10497386U JPS6312498U JP S6312498 U JPS6312498 U JP S6312498U JP 10497386 U JP10497386 U JP 10497386U JP 10497386 U JP10497386 U JP 10497386U JP S6312498 U JPS6312498 U JP S6312498U
- Authority
- JP
- Japan
- Prior art keywords
- outer plate
- inner plate
- plate
- stern
- retractable
- 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
- 230000003028 elevating effect Effects 0.000 claims 1
Landscapes
- Jib Cranes (AREA)
Description
第１図は本考案の舵板昇降装置を示す側面断面
図、第２図イ，ロ，ハは本考案の舵板の作動状態
を示す平面図である。
FIG. 1 is a side sectional view showing the steering plate lifting device of the present invention, and FIGS. 2A, 2B, and 2C are plan views showing the operating state of the steering plate of the present invention.
Claims (1)
外板と同形状の内板とからなり、前記内板が前記
外板内に格納可能に上下動することを特徴とする
舵板昇降装置。 A rudder board elevating device comprising an outer plate having a fan-shaped end widening portion toward the stern and an inner plate having the same shape, the inner plate moving up and down so as to be retractable within the outer plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10497386U JPS6312498U (en) | 1986-07-10 | 1986-07-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10497386U JPS6312498U (en) | 1986-07-10 | 1986-07-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6312498U true JPS6312498U (en) | 1988-01-27 |
Family
ID=30978963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10497386U Pending JPS6312498U (en) | 1986-07-10 | 1986-07-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6312498U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50112995A (en) * | 1974-02-14 | 1975-09-04 |
-
1986
- 1986-07-10 JP JP10497386U patent/JPS6312498U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50112995A (en) * | 1974-02-14 | 1975-09-04 |