JPS6332995U

JPS6332995U -

Info

Publication number: JPS6332995U
Application number: JP12651386U
Authority: JP
Priority date: 1986-08-21
Filing date: 1986-08-21
Publication date: 1988-03-03

Description

[Brief explanation of the drawing]

第１図は本考案に係るパイロツトラダーの一実
施例を示す正面図、第２図はパイロツトラダーを
示す側面図、第３図はラダー移動手段の要部を示
す側面図、第４図は本考案の変形実施例を示す概
略正面図、第５図は従来のパイロツトラダーを示
す正面図である。図中、１は縄梯、２は上甲板、３は船側、５は
タラツプ式補助舷梯、６は船舷、７はラダー移動
手段、Ａは吃水である。 Fig. 1 is a front view showing an embodiment of the pilot ladder according to the present invention, Fig. 2 is a side view showing the pilot ladder, Fig. 3 is a side view showing the main parts of the rudder moving means, and Fig. 4 is the main FIG. 5 is a schematic front view showing a modified embodiment of the invention, and FIG. 5 is a front view showing a conventional pilot ladder. In the figure, 1 is the rope ladder, 2 is the upper deck, 3 is the ship's side, 5 is the tarp type auxiliary gangway, 6 is the ship's side, 7 is the rudder moving means, and A is the waterway.

Claims

[Scope of utility model registration request]

A rope ladder is suspended along the ship's side from the upper deck of a large ship or offshore structure, and is used to board a pilot, etc. from the hull of the ship, etc., which is floated on top of the water. a tarpaulin type auxiliary gangway ladder whose lower end follows the vertical movement of the water and swings along the ship's side and is spanned over the side of the rope ladder to allow passengers to board the ship by transferring from the rope ladder;
When the lower end of the auxiliary gangway turns due to vertical fluctuations of the water, the ladder is moved by lifting both sides of the rope ladder from above the upper deck and moving it along the ship's side to connect the lower end of the auxiliary gangway. A pilot ladder characterized by comprising means.