JPH0185198U - - Google Patents
Info
- Publication number
- JPH0185198U JPH0185198U JP1987181468U JP18146887U JPH0185198U JP H0185198 U JPH0185198 U JP H0185198U JP 1987181468 U JP1987181468 U JP 1987181468U JP 18146887 U JP18146887 U JP 18146887U JP H0185198 U JPH0185198 U JP H0185198U
- Authority
- JP
- Japan
- Prior art keywords
- pontoon
- floats
- landing
- seawater
- boat
- 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
- 239000013535 sea water Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Description
第１図は本考案の一実施例を示す斜視図、第２
図、第３図、第４図、第５図及び第６図は本考案
の装置を用いて船体を陸揚げする工程説明図、第
７図及び第８図は従来例を示す概略側断面図であ
る。
図中、３は荷役物としての船体、７は第１のポ
ンツーン、９は第２のポンツーン、１２はガイド
柱体、１６は係止手段である。
Fig. 1 is a perspective view showing one embodiment of the present invention;
Figures 3, 4, 5 and 6 are explanatory diagrams of the process of landing a ship using the device of the present invention, and Figures 7 and 8 are schematic side sectional views showing conventional examples. be. In the figure, 3 is a hull as a cargo, 7 is a first pontoon, 9 is a second pontoon, 12 is a guide column, and 16 is a locking means.
Claims (1)
おいて、海水等を内部に注水することにより降下
し、排水することにより海上等に浮上して、実質
的に上記船体等の底部を支承して浮上する第１の
ポンツーンと、該第１のポンツーンをさらに上方
に移送すべく浮上する第２のポンツーンと、該第
２のポンツーンの上方に上記第１のポンツーンを
支持させるための係止手段とを備えたことを特徴
とする小型船体等の陸揚装置。 In a device for landing a small boat, etc. that floats on seawater, etc., it descends by injecting seawater, etc. into the interior, floats on the sea, etc. by draining it, and substantially supports the bottom of the above-mentioned boat, etc. a first pontoon that floats; a second pontoon that floats to further transport the first pontoon; and locking means for supporting the first pontoon above the second pontoon. A landing device such as a small hull characterized by being equipped with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987181468U JPH0185198U (en) | 1987-11-28 | 1987-11-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987181468U JPH0185198U (en) | 1987-11-28 | 1987-11-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0185198U true JPH0185198U (en) | 1989-06-06 |
Family
ID=31472951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987181468U Pending JPH0185198U (en) | 1987-11-28 | 1987-11-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0185198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015513493A (en) * | 2012-01-05 | 2015-05-14 | オーシャニアリング インターナショナル，インコーポレイテッドＯｃｅａｎｅｅｒｉｎｇ Ｉｎｔｅｒｎａｔｉｏｎａｌ，Ｉｎｃ． | Lift floor for water |
-
1987
- 1987-11-28 JP JP1987181468U patent/JPH0185198U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015513493A (en) * | 2012-01-05 | 2015-05-14 | オーシャニアリング インターナショナル，インコーポレイテッドＯｃｅａｎｅｅｒｉｎｇ Ｉｎｔｅｒｎａｔｉｏｎａｌ，Ｉｎｃ． | Lift floor for water |
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