Title:
THROW-IN/LIFTING DEVICE, MOTHER SHIP, THROW-IN METHOD, AND LIFTING METHOD
Document Type and Number:
Japanese Patent JP2018172086
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a throw-in/lifting device, a mother ship, a throw-in method, and a lifting method capable of speedily and stably carrying out throw-in or lifting of a body to be thrown in such as small ships or underwater vehicles of a plurality of shapes with differing sizes and shapes.SOLUTION: A throw-in/lifting device 1 for carrying out throw-in of a body to be thrown in 30 on water or underwater from a mother ship 20 and lifting of the body to be thrown in 30 from on water or underwater onto the mother ship 20, the mother ship 20, the throw-in method and the lifting method include: a frame 2 to which the body to be thrown in 30 is loaded; a moving mechanism 3 for relatively moving the frame 2 to the mother ship 20; a retaining unit 4 for fixing the body to be thrown in 30 to the frame 2; and a varying mechanism 7 for varying a fixed position by the retaining unit 4 by matching to the body to be thrown in 30 in at least two or more shapes. When the throw-in or lifting of the body to be thrown in 30 is carried out, the body to be thrown in 30 is fixed to the frame 2 by the retaining unit 4 and the varying mechanism 7.SELECTED DRAWING: Figure 3
Inventors:
WAKASA MASAAKI
REISEN HAYATO
REISEN HAYATO
Application Number:
JP2017072647A
Publication Date:
November 08, 2018
Filing Date:
March 31, 2017
Export Citation:
Assignee:
MITSUI E & S ZOSEN CO LTD
International Classes:
B63B23/40; B63B35/40; B63C11/00
Attorney, Agent or Firm:
Seiryu International Patent Service Corporation