Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
TUG AIRSHIP
Document Type and Number:
Japanese Patent JP2002046694
Kind Code:
A
Abstract:

To provide a tug airship capable of surely recovering a stratosphere airship in a short time and at a low cost.

The tug airship comprises: a hull 11 in which floating gas is injected, and which has a sufficient strength and is equipped with a propulsion unit 14 of which power source is an internal combustion engine; and a towline 30 for towing the stratosphere staying type stratosphere airship 20. An operator is on board to carry out a catching and towing operation, equipment for catching and towing the stratosphere airship 20 is loaded, and thereby the stratosphere airship 20 is towed.


Inventors:
ONDA MASAHIKO
INOUE HAJIME
Application Number:
JP2000000231543
Publication Date:
February 12, 2002
Filing Date:
July 31, 2000
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NAT INST OF ADV IND & TECHNOL
NATL INST FOR ENVIRONMENTAL ST
International Classes:
B64B1/06; (IPC1-7): B64B1/06
Attorney, Agent or Firm:
林 宏
林 宏