Title:
CORRUGATE TUBE, CONVEYANCE METHOD THEREFOR AND CONSTRUCTION METHOD FOR STRUCTURE USING THE TUBE
Document Type and Number:
Japanese Patent JP2003004172
Kind Code:
A
Abstract:
To provide a corrugate tube capable of improving conveyance efficiency as well as flexibility in the size and shape of a structure to be installed in a construction site.
This corrugate tube 10 is made of corrugate thin-wall steel tubing, and includes slits 11 along its axial direction from one end to the other thereof. It is thus possible to convey the corrugate tube in a contracted condition with sections 12, 13 on both sides overlapped with each other, which sandwiches the slit. It is also possible to construct a variety of structures because the corrugate tubes with different diameters can be easily conveyed to the construction site.
Inventors:
KAKUNO MINORU
KOTANI SHUJI
TAKAHASHI MIKAKO
KOTANI SHUJI
TAKAHASHI MIKAKO
Application Number:
JP2001187518A
Publication Date:
January 08, 2003
Filing Date:
June 21, 2001
Export Citation:
Assignee:
SHINKO LEASE KK
International Classes:
E02D29/045; F16L9/06; F16L9/16; (IPC1-7): F16L9/06; E02D29/045; F16L9/16
Attorney, Agent or Firm:
Takashi Mugishima