JPS6424699U - - Google Patents
Info
- Publication number
- JPS6424699U JPS6424699U JP11981787U JP11981787U JPS6424699U JP S6424699 U JPS6424699 U JP S6424699U JP 11981787 U JP11981787 U JP 11981787U JP 11981787 U JP11981787 U JP 11981787U JP S6424699 U JPS6424699 U JP S6424699U
- Authority
- JP
- Japan
- Prior art keywords
- drift ice
- hammer
- icebreaker
- crush
- vessel
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000007747 plating Methods 0.000 claims 1
Landscapes
- Percussive Tools And Related Accessories (AREA)
Description
第１図はこの考案の一実施態様を示す部分側面
図、第２図は従来の砕氷船の一例を示す部分側面
図、第３図は他の例を示す部分側面図である。図
面において、
１……船体、２……船首部、３……エヤハンマ
、３ａ……ハンマ体、４……吃水線、５……水面
、６……流氷、７……高圧水、８……プロペラ、
９……船体、１０……船体、１１……船首部。
FIG. 1 is a partial side view showing one embodiment of this invention, FIG. 2 is a partial side view showing an example of a conventional icebreaker, and FIG. 3 is a partial side view showing another example. In the drawings: 1... Hull, 2... Bow, 3... Air hammer, 3a... Hammer body, 4... Water line, 5... Water surface, 6... Drift ice, 7... High pressure water, 8... propeller,
9... Hull, 10... Hull, 11... Bow section.
Claims (1)
上に浮遊する流氷を叩き砕くための、前記流氷に
向けて一定ピツチで前後に往復動するエヤハンマ
が設けられていることを特徴とする、砕氷船。 The vessel is characterized in that an air hammer that reciprocates back and forth at a constant pitch toward the drift ice is provided in the water gap of the bow outer plating to crush the drift ice floating on the water surface using a hammer body. , Icebreaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11981787U JPS6424699U (en) | 1987-08-06 | 1987-08-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11981787U JPS6424699U (en) | 1987-08-06 | 1987-08-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6424699U true JPS6424699U (en) | 1989-02-10 |
Family
ID=31365379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11981787U Pending JPS6424699U (en) | 1987-08-06 | 1987-08-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6424699U (en) |
-
1987
- 1987-08-06 JP JP11981787U patent/JPS6424699U/ja active Pending
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