Title:
MOBILE BRIDGE
Document Type and Number:
Japanese Patent JPH0742113
Kind Code:
A
Abstract:
PURPOSE: To easily connect land and land or land and a surface floating structure.
CONSTITUTION: An expandable stanchion 2 is fitted via a pin 3 on a towable pontoon 1 floated on the water surface 10, and the stanchion 2 is held at the erected state on the pontoon 1 with stanchion holding wires 7. Bridge girder members 4 connected in sequence by rotary hinges 5 are obliquely suspended from the stanchion 2 by deploying wires 6 to constitute a deployment bridge girder. When the deploying wires 6 are adjusted in length, the shape of this bridge can be optionally set, the round 8 and a ship 9 can be connected astride a breakwater 11 and wave breaking blocks 12, and people or vehicles 13 can be moved between the ship 9 and the land.
Inventors:
IWAMOTO YOICHI
KAMINOFUJI YASUO
TAN YASUHIRO
KIMURA SUSUMU
KAMINOFUJI YASUO
TAN YASUHIRO
KIMURA SUSUMU
Application Number:
JP19006793A
Publication Date:
February 10, 1995
Filing Date:
July 30, 1993
Export Citation:
Assignee:
MITSUBISHI HEAVY IND LTD
International Classes:
E01D15/04; E01D2/00; E01D11/04; E01D15/127; E01D15/133; E01D15/14; E01D15/20; E01D15/24; E01D18/00; (IPC1-7): E01D15/14; E01D15/04
Attorney, Agent or Firm:
Akasaka Saka (1 person outside)