Title:
FLOATING BODY FOR SHALLOW WATER AREA
Document Type and Number:
Japanese Patent JP3633218
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To prevent the occurrence of over tension in the mooring ropes of a floating body by providing a horizontal movement resistant body obstructing the horizontal movement of the floating body suspended from the floating body to a sea-bottom via a swinging deformable support member.
SOLUTION: Since this floating body 1 suspends a chain 5 as a horizontal movement resistant body from a floating body 1 via chains 5a to 5e as a swinging deformable support member, the horizontal movement of the floating body 1 is properly controlled without over stress generation in the chains 5a to 5e as the support member. Thereby, the generation of over tension in mooring ropes 4 of the floating body 1 is prevented so as to conduct the mooring of the floating body 1 safely. When the chain 5 as the horizontal movement resistant body is slidably arranged along a sea-bottom as flexible friction resistant material, an action controlling the horizontal movement of the floating body 1 by produced friction resistance with the sea-bottom through the chain 5 can be conducted more accurately. The same effect can be obtained even if a rope is used as the support member instead of the chains 5a to 5e.
Inventors:
Yoichi Yamaguchi
Matsuura Masaki
Matsuura Masaki
Application Number:
JP19180097A
Publication Date:
March 30, 2005
Filing Date:
July 02, 1997
Export Citation:
Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
B63B35/44; B63B39/00; (IPC1-7): B63B35/44; B63B39/00
Domestic Patent References:
| JP50155791U | ||||
| JP58145285U | ||||
| JP3204391A |
Attorney, Agent or Firm:
Yoshihiko Iinuma
Isao Adachi
Karasawa Yukichi
Isao Adachi
Karasawa Yukichi