Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SHEET AND LAYING METHOD THEREFOR
Document Type and Number:
Japanese Patent JPH06101237
Kind Code:
A
Abstract:

PURPOSE: To attain water shielding and errosion control effects even in a great depth with simplified method of execution, and to make such devices applicable to equipment for final disposition of wastes.

CONSTITUTION: A sheet 6, equipped with a plurality of rope-attaching devices that are provided at specified intervals, is set afloat over the surface of the sea. And a rope 4 that is attached to the aforementioned rope attaching devices is drawn through rope-inserting devices 9 of weights 3 that are laid on the bottom of the sea. Thereby, the sheet 6 is sunk to the bottom of the sea.


Inventors:
HIROSE IKUO
TSUBOI MASAYUKI
KONDO MIKIO
WAGI TAKATSU
Application Number:
JP35708691A
Publication Date:
April 12, 1994
Filing Date:
December 25, 1991
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SEIBU POLYMER KASEI KK
BRIDGESTONE CORP
TOYO TIRE & RUBBER CO
KENSETSU GIKEN ENG YUGEN
International Classes:
B09B1/00; E02B3/18; E02B15/00; E02B3/12; E02D25/00; (IPC1-7): E02D25/00; E02B3/18
Attorney, Agent or Firm:
Uchiyama Mitsuru