JPS55136684A - Angle controller between panels in ramp of ship - Google Patents
Angle controller between panels in ramp of shipInfo
- Publication number
- JPS55136684A JPS55136684A JP4104379A JP4104379A JPS55136684A JP S55136684 A JPS55136684 A JP S55136684A JP 4104379 A JP4104379 A JP 4104379A JP 4104379 A JP4104379 A JP 4104379A JP S55136684 A JPS55136684 A JP S55136684A
- Authority
- JP
- Japan
- Prior art keywords
- pulley
- ramp
- cable
- cylinder device
- panels
- 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
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Ship Loading And Unloading (AREA)
Abstract
PURPOSE: To facilitate developing operation of inner and outer panels by installing a pulley co-operating with another pulley on the inner panel at the tip of a link material in free command of swiveling by a cylinder device which is installed on the outer panel in a folding ramp.
CONSTITUTION: A link material 3 is installed in free command of swiveling by a piston cylinder device 4 at the arm material 14 of the outer panel 12 of a folding ramp, a first pulley 1 is installed at its tip. Further, a second pulley 2 is installed on the inner panel 11, housing and use of the ramp are done by taking up and rewinding with use of a winch 17 rigged with cable 5 wound up around all the pulleys. When using, the outer panel is safely and positively brought to the shore with prevention of loading excessive moment on the cable 5 when rewinding in such a way that the piston cylinder device 4 is operated, and the related position of the first pulley 1 to the cable 5 of the winch 17 is controlled.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4104379A JPS55136684A (en) | 1979-04-06 | 1979-04-06 | Angle controller between panels in ramp of ship |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4104379A JPS55136684A (en) | 1979-04-06 | 1979-04-06 | Angle controller between panels in ramp of ship |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS55136684A true JPS55136684A (en) | 1980-10-24 |
JPS629480B2 JPS629480B2 (en) | 1987-02-28 |
Family
ID=12597365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4104379A Granted JPS55136684A (en) | 1979-04-06 | 1979-04-06 | Angle controller between panels in ramp of ship |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55136684A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011139216A1 (en) * | 2010-05-07 | 2011-11-10 | Tts Marine Ab | Device in connection with a folding ship ramp |
-
1979
- 1979-04-06 JP JP4104379A patent/JPS55136684A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011139216A1 (en) * | 2010-05-07 | 2011-11-10 | Tts Marine Ab | Device in connection with a folding ship ramp |
JP2013525206A (en) * | 2010-05-07 | 2013-06-20 | ティーティーエス・マリン・アクテボラゲット | Device coupled to a marine foldable rampway |
Also Published As
Publication number | Publication date |
---|---|
JPS629480B2 (en) | 1987-02-28 |
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