JPS5679081A - Opening and closing device for hull of split boat - Google Patents
Opening and closing device for hull of split boatInfo
- Publication number
- JPS5679081A JPS5679081A JP15354379A JP15354379A JPS5679081A JP S5679081 A JPS5679081 A JP S5679081A JP 15354379 A JP15354379 A JP 15354379A JP 15354379 A JP15354379 A JP 15354379A JP S5679081 A JPS5679081 A JP S5679081A
- Authority
- JP
- Japan
- Prior art keywords
- opening
- closing
- hull
- closing device
- cylinders
- 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
Landscapes
- Cleaning Or Clearing Of The Surface Of Open Water (AREA)
Abstract
PURPOSE: To prevent opening and closing means for right and left hull parts from being immersed in the sea and unnecessitate a special division for the opening and closing means by placing said means above a hinge.
CONSTITUTION: The left and right hulls 1, 1' are connected by a hinge pin 5 and is capable of opening and closing by rotating with the pin 5 as a center. The opening and closing operatins are conducted by stretching and retracting operations of left and right hydraulic cylinders 8, 8'. Since the cylinders 8, 8' serving as the opening and closing means are positioned above the hinge pin 5, the cylinders 8, 8' can be prevented from being immersed in the sea.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15354379A JPS5679081A (en) | 1979-11-29 | 1979-11-29 | Opening and closing device for hull of split boat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15354379A JPS5679081A (en) | 1979-11-29 | 1979-11-29 | Opening and closing device for hull of split boat |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5679081A true JPS5679081A (en) | 1981-06-29 |
Family
ID=15564807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15354379A Pending JPS5679081A (en) | 1979-11-29 | 1979-11-29 | Opening and closing device for hull of split boat |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5679081A (en) |
-
1979
- 1979-11-29 JP JP15354379A patent/JPS5679081A/en active Pending
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